Merge pull request #3 from fritzy/develop

Merge to fritzy_master

.gitignore

@@ -12,3 +12,4 @@ sleekxmpp.egg-info/
 *~
 .baboon/
 .DS_STORE
+.idea/

.travis.yml

@@ -0,0 +1,10 @@
+language: python
+python:
+  - "2.6"
+  - "2.7"
+  - "3.2"
+  - "3.3"
+  - "3.4"
+install:
+  - "pip install ."
+script: testall.py

README.rst

@@ -3,7 +3,7 @@ SleekXMPP
 
 SleekXMPP is an MIT licensed XMPP library for Python 2.6/3.1+,
 and is featured in examples in
-`XMPP: The Definitive Guide <http://oreilly.com/catalog/9780596521271>`_ 
+`XMPP: The Definitive Guide <http://oreilly.com/catalog/9780596521271>`_
 by Kevin Smith, Remko Tronçon, and Peter Saint-Andre. If you've arrived
 here from reading the Definitive Guide, please see the notes on updating
 the examples to the latest version of SleekXMPP.
@@ -52,7 +52,7 @@ The latest source code for SleekXMPP may be found on `Github
 
 
 Installing DNSPython
----------------------
+--------------------
 If you are using Python3 and wish to use dnspython, you will have to checkout and
 install the ``python3`` branch::
 
@@ -144,7 +144,7 @@ SleekXMPP projects::
 
 
     if __name__ == '__main__':
-        # Ideally use optparse or argparse to get JID, 
+        # Ideally use optparse or argparse to get JID,
         # password, and log level.
 
         logging.basicConfig(level=logging.DEBUG,
@@ -158,15 +158,15 @@ SleekXMPP projects::
 Credits
 -------
 **Main Author:** Nathan Fritz
-    `fritzy@netflint.net <xmpp:fritzy@netflint.net?message>`_, 
+    `fritzy@netflint.net <xmpp:fritzy@netflint.net?message>`_,
     `@fritzy <http://twitter.com/fritzy>`_
 
     Nathan is also the author of XMPPHP and `Seesmic-AS3-XMPP
-    <http://code.google.com/p/seesmic-as3-xmpp/>`_, and a former member of 
+    <http://code.google.com/p/seesmic-as3-xmpp/>`_, and a former member of
     the XMPP Council.
 
 **Co-Author:** Lance Stout
-    `lancestout@gmail.com <xmpp:lancestout@gmail.com?message>`_, 
+    `lancestout@gmail.com <xmpp:lancestout@gmail.com?message>`_,
     `@lancestout <http://twitter.com/lancestout>`_
 
 **Contributors:**

docs/guide_xep_0030.rst

@@ -161,7 +161,7 @@ item itself, and the JID and node that will own the item.
     In this case, the owning JID and node are provided with the
     parameters ``ijid`` and ``node``. 
 
-Peforming Disco Queries
+Performing Disco Queries
 -----------------------
 The methods ``get_info()`` and ``get_items()`` are used to query remote JIDs
 and their nodes for disco information. Since these methods are wrappers for

examples/IoT_TestDevice.py

@@ -11,18 +11,10 @@
     See the file LICENSE for copying permission.
 """
 
-import os
-import sys
-# This can be used when you are in a test environment and need to make paths right
-sys.path=['/Users/jocke/Dropbox/06_dev/SleekXMPP']+sys.path
-
+import getpass
 import logging
-import unittest
-import distutils.core
-import datetime
+import sys
 
-from glob import glob
-from os.path import splitext, basename, join as pjoin
 from optparse import OptionParser
 from urllib import urlopen
 
@@ -39,8 +31,6 @@ else:
 
 from sleekxmpp.plugins.xep_0323.device import Device
 
-#from sleekxmpp.exceptions import IqError, IqTimeout
-
 class IoT_TestDevice(sleekxmpp.ClientXMPP):
 
     """
@@ -179,13 +169,13 @@ if __name__ == '__main__':
         # node=opts.nodeid,
         # jid=xmpp.boundjid.full)
 
-        myDevice = TheDevice(opts.nodeid);
+        myDevice = TheDevice(opts.nodeid)
         # myDevice._add_field(name="Relay", typename="numeric", unit="Bool");
-        myDevice._add_field(name="Temperature", typename="numeric", unit="C");
+        myDevice._add_field(name="Temperature", typename="numeric", unit="C")
         myDevice._set_momentary_timestamp("2013-03-07T16:24:30")
-        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"});
+        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"})
 
-        xmpp['xep_0323'].register_node(nodeId=opts.nodeid, device=myDevice, commTimeout=10);
+        xmpp['xep_0323'].register_node(nodeId=opts.nodeid, device=myDevice, commTimeout=10)
         xmpp.beClientOrServer(server=True)
         while not(xmpp.testForRelease()):
             xmpp.connect()

examples/disco_browser.py

@@ -94,7 +94,7 @@ class Disco(sleekxmpp.ClientXMPP):
                 info = self['xep_0030'].get_info(jid=self.target_jid,
                                                  node=self.target_node,
                                                  block=True)
-            elif self.get in self.items_types:
+            if self.get in self.items_types:
                 # The same applies from above. Listen for the
                 # disco_items event or pass a callback function
                 # if you need to process a non-blocking request.

examples/http_over_xmpp.py

@@ -0,0 +1,101 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp import ClientXMPP
+
+from optparse import OptionParser
+import logging
+import getpass
+
+
+class HTTPOverXMPPClient(ClientXMPP):
+    def __init__(self, jid, password):
+        ClientXMPP.__init__(self, jid, password)
+        self.register_plugin('xep_0332')    # HTTP over XMPP Transport
+        self.add_event_handler(
+            'session_start', self.session_start, threaded=True
+        )
+        self.add_event_handler('http_request', self.http_request_received)
+        self.add_event_handler('http_response', self.http_response_received)
+
+    def http_request_received(self, iq):
+        pass
+
+    def http_response_received(self, iq):
+        print 'HTTP Response Received : ', iq
+        print 'From    : ', iq['from']
+        print 'To      : ', iq['to']
+        print 'Type    : ', iq['type']
+        print 'Headers : ', iq['resp']['headers']
+        print 'Code    : ', iq['resp']['code']
+        print 'Message : ', iq['resp']['message']
+        print 'Data    : ', iq['resp']['data']
+
+    def session_start(self, event):
+        # TODO: Fill in the blanks
+        self['xep_0332'].send_request(
+            to='?', method='?', resource='?', headers={}
+        )
+        self.disconnect()
+
+
+if __name__ == '__main__':
+
+    #
+    # NOTE: To run this example, fill up the blanks in session_start() and
+    #       use the following command.
+    #
+    # ./http_over_xmpp.py -J <jid> -P <pwd> -i <ip> -p <port> [-v]
+    #
+
+    parser = OptionParser()
+
+    # Output verbosity options.
+    parser.add_option(
+        '-v', '--verbose', help='set logging to DEBUG', action='store_const',
+        dest='loglevel', const=logging.DEBUG, default=logging.ERROR
+    )
+
+    # JID and password options.
+    parser.add_option('-J', '--jid', dest='jid', help='JID')
+    parser.add_option('-P', '--password', dest='password', help='Password')
+
+    # XMPP server ip and port options.
+    parser.add_option(
+        '-i', '--ipaddr', dest='ipaddr',
+        help='IP Address of the XMPP server', default=None
+    )
+    parser.add_option(
+        '-p', '--port', dest='port',
+        help='Port of the XMPP server', default=None
+    )
+
+    opts, args = parser.parse_args()
+
+    # Setup logging.
+    logging.basicConfig(level=opts.loglevel,
+                        format='%(levelname)-8s %(message)s')
+
+    if opts.jid is None:
+        opts.jid = raw_input('Username: ')
+    if opts.password is None:
+        opts.password = getpass.getpass('Password: ')
+
+    xmpp = HTTPOverXMPPClient(opts.jid, opts.password)
+    if xmpp.connect((opts.ipaddr, int(opts.port))):
+        print 'Connected!'
+        xmpp.process(block=True)
+    else:
+        print 'Not connected!'
+    print 'Goodbye....'
+

examples/migrate_roster.py

@@ -113,7 +113,7 @@ def on_session2(event):
         new_xmpp.update_roster(jid,
                 name = item['name'],
                 groups = item['groups'])
-        new_xmpp.disconnect()
+    new_xmpp.disconnect()
 new_xmpp.add_event_handler('session_start', on_session2)
 
 if new_xmpp.connect():

examples/roster_browser.py

@@ -68,7 +68,7 @@ class RosterBrowser(sleekxmpp.ClientXMPP):
         try:
             self.get_roster()
         except IqError as err:
-            print('Error: %' % err.iq['error']['condition'])
+            print('Error: %s' % err.iq['error']['condition'])
         except IqTimeout:
             print('Error: Request timed out')
         self.send_presence()

examples/set_avatar.py

@@ -63,7 +63,7 @@ class AvatarSetter(sleekxmpp.ClientXMPP):
 
         avatar_file = None
         try:
-            avatar_file = open(os.path.expanduser(self.filepath))
+            avatar_file = open(os.path.expanduser(self.filepath), 'rb')
         except IOError:
             print('Could not find file: %s' % self.filepath)
             return self.disconnect()

setup.py

@@ -93,6 +93,7 @@ packages     = [ 'sleekxmpp',
                  'sleekxmpp/plugins/xep_0108',
                  'sleekxmpp/plugins/xep_0115',
                  'sleekxmpp/plugins/xep_0118',
+                 'sleekxmpp/plugins/xep_0122',
                  'sleekxmpp/plugins/xep_0128',
                  'sleekxmpp/plugins/xep_0131',
                  'sleekxmpp/plugins/xep_0152',
@@ -123,6 +124,8 @@ packages     = [ 'sleekxmpp',
                  'sleekxmpp/plugins/xep_0323/stanza',
                  'sleekxmpp/plugins/xep_0325',
                  'sleekxmpp/plugins/xep_0325/stanza',
+                 'sleekxmpp/plugins/xep_0332',
+                 'sleekxmpp/plugins/xep_0332/stanza',
                  'sleekxmpp/plugins/google',
                  'sleekxmpp/plugins/google/gmail',
                  'sleekxmpp/plugins/google/auth',

sleekxmpp/basexmpp.py

@@ -25,7 +25,6 @@ from sleekxmpp.exceptions import IqError, IqTimeout
 from sleekxmpp.stanza import Message, Presence, Iq, StreamError
 from sleekxmpp.stanza.roster import Roster
 from sleekxmpp.stanza.nick import Nick
-from sleekxmpp.stanza.htmlim import HTMLIM
 
 from sleekxmpp.xmlstream import XMLStream, JID
 from sleekxmpp.xmlstream import ET, register_stanza_plugin
@@ -56,8 +55,8 @@ class BaseXMPP(XMLStream):
                        is used during initialization.
     """
 
-    def __init__(self, jid='', default_ns='jabber:client'):
-        XMLStream.__init__(self)
+    def __init__(self, jid='', default_ns='jabber:client', **kwargs):
+        XMLStream.__init__(self, **kwargs)
 
         self.default_ns = default_ns
         self.stream_ns = 'http://etherx.jabber.org/streams'
@@ -245,7 +244,7 @@ class BaseXMPP(XMLStream):
                 self.plugin[name].post_inited = True
         return XMLStream.process(self, *args, **kwargs)
 
-    def register_plugin(self, plugin, pconfig={}, module=None):
+    def register_plugin(self, plugin, pconfig=None, module=None):
         """Register and configure  a plugin for use in this stream.
 
         :param plugin: The name of the plugin class. Plugin names must

sleekxmpp/clientxmpp.py

@@ -52,7 +52,6 @@ class ClientXMPP(BaseXMPP):
 
     :param jid: The JID of the XMPP user account.
     :param password: The password for the XMPP user account.
-    :param ssl: **Deprecated.**
     :param plugin_config: A dictionary of plugin configurations.
     :param plugin_whitelist: A list of approved plugins that
                     will be loaded when calling
@@ -60,9 +59,15 @@ class ClientXMPP(BaseXMPP):
     :param escape_quotes: **Deprecated.**
     """
 
-    def __init__(self, jid, password, plugin_config={}, plugin_whitelist=[],
-                 escape_quotes=True, sasl_mech=None, lang='en'):
-        BaseXMPP.__init__(self, jid, 'jabber:client')
+    def __init__(self, jid, password, plugin_config=None,
+                 plugin_whitelist=None, escape_quotes=True, sasl_mech=None,
+                 lang='en', **kwargs):
+        if not plugin_whitelist:
+            plugin_whitelist = []
+        if not plugin_config:
+            plugin_config = {}
+
+        BaseXMPP.__init__(self, jid, 'jabber:client', **kwargs)
 
         self.escape_quotes = escape_quotes
         self.plugin_config = plugin_config

sleekxmpp/componentxmpp.py

@@ -49,8 +49,13 @@ class ComponentXMPP(BaseXMPP):
                       Defaults to ``False``.
     """
 
-    def __init__(self, jid, secret, host=None, port=None,
-                 plugin_config={}, plugin_whitelist=[], use_jc_ns=False):
+    def __init__(self, jid, secret, host=None, port=None, plugin_config=None, plugin_whitelist=None, use_jc_ns=False):
+
+        if not plugin_whitelist:
+            plugin_whitelist = []
+        if not plugin_config:
+            plugin_config = {}
+
         if use_jc_ns:
             default_ns = 'jabber:client'
         else:

sleekxmpp/features/feature_mechanisms/mechanisms.py

@@ -187,14 +187,14 @@ class FeatureMechanisms(BasePlugin):
         except sasl.SASLCancelled:
             self.attempted_mechs.add(self.mech.name)
             self._send_auth()
-        except sasl.SASLFailed:
-            self.attempted_mechs.add(self.mech.name)
-            self._send_auth()
         except sasl.SASLMutualAuthFailed:
             log.error("Mutual authentication failed! " + \
                       "A security breach is possible.")
             self.attempted_mechs.add(self.mech.name)
             self.xmpp.disconnect()
+        except sasl.SASLFailed:
+            self.attempted_mechs.add(self.mech.name)
+            self._send_auth()
         else:
             resp.send(now=True)
 
@@ -207,13 +207,13 @@ class FeatureMechanisms(BasePlugin):
             resp['value'] = self.mech.process(stanza['value'])
         except sasl.SASLCancelled:
             self.stanza.Abort(self.xmpp).send()
-        except sasl.SASLFailed:
-            self.stanza.Abort(self.xmpp).send()
         except sasl.SASLMutualAuthFailed:
             log.error("Mutual authentication failed! " + \
                       "A security breach is possible.")
             self.attempted_mechs.add(self.mech.name)
             self.xmpp.disconnect()
+        except sasl.SASLFailed:
+            self.stanza.Abort(self.xmpp).send()
         else:
             if resp.get_value() == '':
                 resp.del_value()

sleekxmpp/jid.py

@@ -72,19 +72,18 @@ JID_CACHE_LOCK = threading.Lock()
 JID_CACHE_MAX_SIZE = 1024
 
 def _cache(key, parts, locked):
-    JID_CACHE[key] = (parts, locked)
-    if len(JID_CACHE) > JID_CACHE_MAX_SIZE:
-        with JID_CACHE_LOCK:
-            while len(JID_CACHE) > JID_CACHE_MAX_SIZE:
-                found = None
-                for key, item in JID_CACHE.items():
-                    if not item[1]: # if not locked
-                        found = key
-                        break
-                if not found: # more than MAX_SIZE locked
-                    # warn?
+    with JID_CACHE_LOCK:
+        JID_CACHE[key] = (parts, locked)
+        while len(JID_CACHE) > JID_CACHE_MAX_SIZE:
+            found = None
+            for key, item in JID_CACHE.items():
+                if not item[1]: # if not locked
+                    found = key
                     break
-                del JID_CACHE[found]
+            if not found: # more than MAX_SIZE locked
+                # warn?
+                break
+            del JID_CACHE[found]
 
 # pylint: disable=c0103
 #: The nodeprep profile of stringprep used to validate the local,
@@ -528,10 +527,6 @@ class JID(object):
     def username(self):
         return self._jid[0] or ''
 
-    @property
-    def bare(self):
-        return _format_jid(self._jid[0], self._jid[1])
-
     @property
     def server(self):
         return self._jid[1] or ''
@@ -556,7 +551,6 @@ class JID(object):
     def bare(self):
         return _format_jid(self._jid[0], self._jid[1])
 
-
     @resource.setter
     def resource(self, value):
         self._jid = JID(self, resource=value)._jid

sleekxmpp/plugins/__init__.py

@@ -47,6 +47,7 @@ __all__ = [
     'xep_0108',  # User Activity
     'xep_0115',  # Entity Capabilities
     'xep_0118',  # User Tune
+    'xep_0122',  # Data Forms Validation
     'xep_0128',  # Extended Service Discovery
     'xep_0131',  # Standard Headers and Internet Metadata
     'xep_0133',  # Service Administration
@@ -83,4 +84,5 @@ __all__ = [
     'xep_0319',  # Last User Interaction in Presence
     'xep_0323',  # IoT Systems Sensor Data
     'xep_0325',  # IoT Systems Control
+    'xep_0332',  # HTTP Over XMPP Transport
 ]

sleekxmpp/plugins/google/auth/stanza.py

@@ -24,7 +24,7 @@ class GoogleAuth(ElementBase):
         print('setting up google extension')
 
     def get_client_uses_full_bind_result(self):
-        return self.parent()._get_attr(self.disovery_attr) == 'true'
+        return self.parent()._get_attr(self.discovery_attr) == 'true'
 
     def set_client_uses_full_bind_result(self, value):
         print('>>>', value)

sleekxmpp/plugins/google/gmail/notifications.py

@@ -74,8 +74,8 @@ class Gmail(BasePlugin):
             return resp
 
     def _update_last_results(self, iq, callback=None):
-        self._last_result_time = data['gmail_messages']['result_time']
-        threads = data['gmail_messages']['threads']
+        self._last_result_time = iq['gmail_messages']['result_time']
+        threads = iq['gmail_messages']['threads']
         if threads:
             self._last_result_tid = threads[0]['tid']
         if callback:

sleekxmpp/plugins/google/nosave/stanza.py

@@ -52,7 +52,7 @@ class Item(ElementBase):
     def get_source(self):
         return JID(self._get_attr('source', ''))
 
-    def set_source(self):
+    def set_source(self, value):
         self._set_attr('source', str(value))
 
 

sleekxmpp/plugins/google/settings/settings.py

@@ -6,8 +6,6 @@
     See the file LICENSE for copying permission.
 """
 
-import logging
-
 from sleekxmpp.stanza import Iq
 from sleekxmpp.xmlstream.handler import Callback
 from sleekxmpp.xmlstream.matcher import StanzaPath

sleekxmpp/plugins/xep_0004/stanza/field.py

@@ -13,8 +13,9 @@ class FormField(ElementBase):
     namespace = 'jabber:x:data'
     name = 'field'
     plugin_attrib = 'field'
+    plugin_multi_attrib = 'fields'
     interfaces = set(('answer', 'desc', 'required', 'value',
-                      'options', 'label', 'type', 'var'))
+                      'label', 'type', 'var'))
     sub_interfaces = set(('desc',))
     plugin_tag_map = {}
     plugin_attrib_map = {}
@@ -165,6 +166,7 @@ class FieldOption(ElementBase):
     plugin_attrib = 'option'
     interfaces = set(('label', 'value'))
     sub_interfaces = set(('value',))
+    plugin_multi_attrib = 'options'
 
 
 FormField.addOption = FormField.add_option

sleekxmpp/plugins/xep_0004/stanza/form.py

@@ -9,7 +9,7 @@
 import copy
 import logging
 
-from sleekxmpp.thirdparty import OrderedDict
+from sleekxmpp.thirdparty import OrderedDict, OrderedSet
 
 from sleekxmpp.xmlstream import ElementBase, ET
 from sleekxmpp.plugins.xep_0004.stanza import FormField
@@ -22,8 +22,7 @@ class Form(ElementBase):
     namespace = 'jabber:x:data'
     name = 'x'
     plugin_attrib = 'form'
-    interfaces = set(('fields', 'instructions', 'items',
-                      'reported', 'title', 'type', 'values'))
+    interfaces = OrderedSet(('instructions', 'reported', 'title', 'type', 'items', ))
     sub_interfaces = set(('title',))
     form_types = set(('cancel', 'form', 'result', 'submit'))
 
@@ -43,12 +42,12 @@ class Form(ElementBase):
 
     @property
     def field(self):
-        return self['fields']
+        return self.get_fields()
 
     def set_type(self, ftype):
         self._set_attr('type', ftype)
         if ftype == 'submit':
-            fields = self['fields']
+            fields = self.get_fields()
             for var in fields:
                 field = fields[var]
                 del field['type']
@@ -74,7 +73,8 @@ class Form(ElementBase):
             field['desc'] = desc
             field['required'] = required
             if options is not None:
-                field['options'] = options
+                for option in options:
+                    field.add_option(**option)
         else:
             del field['type']
         self.append(field)
@@ -151,7 +151,6 @@ class Form(ElementBase):
         return fields
 
     def get_instructions(self):
-        instructions = ''
         instsXML = self.xml.findall('{%s}instructions' % self.namespace)
         return "\n".join([instXML.text for instXML in instsXML])
 
@@ -170,7 +169,7 @@ class Form(ElementBase):
     def get_reported(self):
         fields = OrderedDict()
         xml = self.xml.findall('{%s}reported/{%s}field' % (self.namespace,
-                                     FormField.namespace))
+                                                           FormField.namespace))
         for field in xml:
             field = FormField(xml=field)
             fields[field['var']] = field
@@ -178,7 +177,7 @@ class Form(ElementBase):
 
     def get_values(self):
         values = OrderedDict()
-        fields = self['fields']
+        fields = self.get_fields()
         for var in fields:
             values[var] = fields[var]['value']
         return values
@@ -195,7 +194,14 @@ class Form(ElementBase):
             fields = fields.items()
         for var, field in fields:
             field['var'] = var
-            self.add_field(**field)
+            self.add_field(
+                var = field.get('var'),
+                label = field.get('label'),
+                desc = field.get('desc'),
+                required = field.get('required'),
+                value = field.get('value'),
+                options = field.get('options'),
+                type = field.get('type'))
 
     def set_instructions(self, instructions):
         del self['instructions']
@@ -213,17 +219,33 @@ class Form(ElementBase):
             self.add_item(item)
 
     def set_reported(self, reported):
+        """
+        This either needs a dictionary or dictionaries or a dictionary of form fields.
+        :param reported:
+        :return:
+        """
         for var in reported:
             field = reported[var]
-            field['var'] = var
-            self.add_reported(var, **field)
+
+            if isinstance(field, dict):
+                self.add_reported(**field)
+            else:
+                reported = self.xml.find('{%s}reported' % self.namespace)
+                if reported is None:
+                    reported = ET.Element('{%s}reported' % self.namespace)
+                    self.xml.append(reported)
+
+                fieldXML = ET.Element('{%s}field' % FormField.namespace)
+                reported.append(fieldXML)
+                new_field = FormField(xml=fieldXML)
+                new_field.values = field.values
 
     def set_values(self, values):
-        fields = self['fields']
+        fields = self.get_fields()
         for field in values:
-            if field not in fields:
+            if field not in self.get_fields():
                 fields[field] = self.add_field(var=field)
-            fields[field]['value'] = values[field]
+            self.get_fields()[field]['value'] = values[field]
 
     def merge(self, other):
         new = copy.copy(self)

sleekxmpp/plugins/xep_0009/remote.py

@@ -6,7 +6,7 @@
     See the file LICENSE for copying permission.
 """
 
-from binding import py2xml, xml2py, xml2fault, fault2xml
+from sleekxmpp.plugins.xep_0009.binding import py2xml, xml2py, xml2fault, fault2xml
 from threading import RLock
 import abc
 import inspect
@@ -18,6 +18,45 @@ import traceback
 
 log = logging.getLogger(__name__)
 
+# Define a function _isstr() to check if an object is a string in a way
+# compatible with Python 2 and Python 3 (basestring does not exists in Python 3).
+try:
+    basestring # This evaluation will throw an exception if basestring does not exists (Python 3).
+    def _isstr(obj):
+        return isinstance(obj, basestring)
+except NameError:
+    def _isstr(obj):
+        return isinstance(obj, str)
+
+
+# Class decorator to declare a metaclass to a class in a way compatible with Python 2 and 3.
+# This decorator is copied from 'six' (https://bitbucket.org/gutworth/six):
+#
+# Copyright (c) 2010-2015 Benjamin Peterson
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to deal
+# in the Software without restriction, including without limitation the rights
+# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+# copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in all
+# copies or substantial portions of the Software.
+def _add_metaclass(metaclass):
+    def wrapper(cls):
+        orig_vars = cls.__dict__.copy()
+        slots = orig_vars.get('__slots__')
+        if slots is not None:
+            if isinstance(slots, str):
+                slots = [slots]
+            for slots_var in slots:
+                orig_vars.pop(slots_var)
+        orig_vars.pop('__dict__', None)
+        orig_vars.pop('__weakref__', None)
+        return metaclass(cls.__name__, cls.__bases__, orig_vars)
+    return wrapper
+
 def _intercept(method, name, public):
     def _resolver(instance, *args, **kwargs):
         log.debug("Locally calling %s.%s with arguments %s.", instance.FQN(), method.__name__, args)
@@ -68,7 +107,7 @@ def remote(function_argument, public = True):
     if hasattr(function_argument, '__call__'):
         return _intercept(function_argument, None, public)
     else:
-        if not isinstance(function_argument, basestring):
+        if not _isstr(function_argument):
             if not isinstance(function_argument, bool):
                 raise Exception('Expected an RPC method name or visibility modifier!')
             else:
@@ -222,12 +261,11 @@ class TimeoutException(Exception):
     pass
 
 
+@_add_metaclass(abc.ABCMeta)
 class Callback(object):
     '''
     A base class for callback handlers.
     '''
-    __metaclass__ = abc.ABCMeta
-
 
     @abc.abstractproperty
     def set_value(self, value):
@@ -291,7 +329,7 @@ class Future(Callback):
         self._event.set()
 
 
-
+@_add_metaclass(abc.ABCMeta)
 class Endpoint(object):
     '''
     The Endpoint class is an abstract base class for all objects
@@ -303,8 +341,6 @@ class Endpoint(object):
     which specifies which object an RPC call refers to. It is the
     first part in a RPC method name '<fqn>.<method>'.
     '''
-    __metaclass__ = abc.ABCMeta
-
 
     def __init__(self, session, target_jid):
         '''
@@ -491,7 +527,7 @@ class RemoteSession(object):
 
     def _find_key(self, dict, value):
         """return the key of dictionary dic given the value"""
-        search = [k for k, v in dict.iteritems() if v == value]
+        search = [k for k, v in dict.items() if v == value]
         if len(search) == 0:
             return None
         else:
@@ -547,7 +583,7 @@ class RemoteSession(object):
             result = handler_cls(*args, **kwargs)
             Endpoint.__init__(result, self, self._client.boundjid.full)
         method_dict = result.get_methods()
-        for method_name, method in method_dict.iteritems():
+        for method_name, method in method_dict.items():
             #!!! self._client.plugin['xep_0009'].register_call(result.FQN(), method, method_name)
             self._register_call(result.FQN(), method, method_name)
         self._register_acl(result.FQN(), acl)
@@ -569,11 +605,11 @@ class RemoteSession(object):
             self._register_callback(pid, callback)
             iq.send()
 
-    def close(self):
+    def close(self, wait=False):
         '''
         Closes this session.
         '''
-        self._client.disconnect(False)
+        self._client.disconnect(wait=wait)
         self._session_close_callback()
 
     def _on_jabber_rpc_method_call(self, iq):
@@ -697,7 +733,8 @@ class Remote(object):
             if(client.boundjid.bare in cls._sessions):
                 raise RemoteException("There already is a session associated with these credentials!")
             else:
-                cls._sessions[client.boundjid.bare] = client;
+                cls._sessions[client.boundjid.bare] = client
+
         def _session_close_callback():
             with Remote._lock:
                 del cls._sessions[client.boundjid.bare]

sleekxmpp/plugins/xep_0009/rpc.py

@@ -61,7 +61,7 @@ class XEP_0009(BasePlugin):
         iq.enable('rpc_query')
         iq['rpc_query']['method_call']['method_name'] = pmethod
         iq['rpc_query']['method_call']['params'] = params
-        return iq;
+        return iq
 
     def make_iq_method_response(self, pid, pto, params):
         iq = self.xmpp.makeIqResult(pid)
@@ -93,7 +93,7 @@ class XEP_0009(BasePlugin):
 
     def _item_not_found(self, iq):
         payload = iq.get_payload()
-        iq.reply().error().set_payload(payload);
+        iq.reply().error().set_payload(payload)
         iq['error']['code'] = '404'
         iq['error']['type'] = 'cancel'
         iq['error']['condition'] = 'item-not-found'

sleekxmpp/plugins/xep_0030/disco.py

@@ -324,7 +324,7 @@ class XEP_0030(BasePlugin):
             callback -- Optional callback to execute when a reply is
                         received instead of blocking and waiting for
                         the reply.
-            timeout_callback -- Optional callback to execute when no result 
+            timeout_callback -- Optional callback to execute when no result
                         has been received in timeout seconds.
         """
         if local is None:
@@ -408,7 +408,7 @@ class XEP_0030(BasePlugin):
             iterator -- If True, return a result set iterator using
                         the XEP-0059 plugin, if the plugin is loaded.
                         Otherwise the parameter is ignored.
-            timeout_callback -- Optional callback to execute when no result 
+            timeout_callback -- Optional callback to execute when no result
                         has been received in timeout seconds.
         """
         if local or local is None and jid is None:
@@ -604,7 +604,7 @@ class XEP_0030(BasePlugin):
         """
         self.api['del_features'](jid, node, None, kwargs)
 
-    def _run_node_handler(self, htype, jid, node=None, ifrom=None, data={}):
+    def _run_node_handler(self, htype, jid, node=None, ifrom=None, data=None):
         """
         Execute the most specific node handler for the given
         JID/node combination.
@@ -615,6 +615,9 @@ class XEP_0030(BasePlugin):
             node  -- The node requested.
             data  -- Optional, custom data to pass to the handler.
         """
+        if not data:
+            data = {}
+
         return self.api[htype](jid, node, ifrom, data)
 
     def _handle_disco_info(self, iq):

sleekxmpp/plugins/xep_0045.py

@@ -397,6 +397,16 @@ class XEP_0045(BasePlugin):
             return None
         return self.rooms[room].keys()
 
+    def getUsersByAffiliation(cls, room, affiliation='member', ifrom=None):
+        if affiliation not in ('outcast', 'member', 'admin', 'owner', 'none'):
+            raise TypeError
+        query = ET.Element('{http://jabber.org/protocol/muc#admin}query')
+        item = ET.Element('{http://jabber.org/protocol/muc#admin}item', {'affiliation': affiliation})
+        query.append(item)
+        iq = cls.xmpp.Iq(sto=room, sfrom=ifrom, stype='get')
+        iq.append(query)
+        return iq.send()
+
 
 xep_0045 = XEP_0045
 register_plugin(XEP_0045)

sleekxmpp/plugins/xep_0054/stanza.py

@@ -128,7 +128,8 @@ class Telephone(ElementBase):
 
     def setup(self, xml=None):
         super(Telephone, self).setup(xml=xml)
-        self._set_sub_text('NUMBER', '', keep=True)
+        ## this blanks out numbers received from server
+        ##self._set_sub_text('NUMBER', '', keep=True)
 
     def set_number(self, value):
         self._set_sub_text('NUMBER', value, keep=True)

sleekxmpp/plugins/xep_0065/proxy.py

@@ -206,7 +206,7 @@ class XEP_0065(base_plugin):
             # Though this should not be neccessary remove the closed session anyway
             with self._sessions_lock:
                 if sid in self._sessions:
-                    log.warn(('SOCKS5 session with sid = "%s" was not ' + 
+                    log.warn(('SOCKS5 session with sid = "%s" was not ' +
                               'removed from _sessions by sock.close()') % sid)
                     del self._sessions[sid]
 
@@ -240,9 +240,9 @@ class XEP_0065(base_plugin):
         # The hostname MUST be SHA1(SID + Requester JID + Target JID)
         # where the output is hexadecimal-encoded (not binary).
         digest = sha1()
-        digest.update(sid)
-        digest.update(str(requester))
-        digest.update(str(target))
+        digest.update(sid.encode('utf-8'))
+        digest.update(str(requester).encode('utf-8'))
+        digest.update(str(target).encode('utf-8'))
 
         dest = digest.hexdigest()
 

sleekxmpp/plugins/xep_0084/stanza.py

@@ -8,7 +8,7 @@
 
 from base64 import b64encode, b64decode
 
-from sleekxmpp.util import bytes
+from sleekxmpp.util import bytes as sbytes
 from sleekxmpp.xmlstream import ET, ElementBase, register_stanza_plugin
 
 
@@ -20,12 +20,15 @@ class Data(ElementBase):
 
     def get_value(self):
         if self.xml.text:
-            return b64decode(bytes(self.xml.text))
+            return b64decode(sbytes(self.xml.text))
         return ''
 
     def set_value(self, value):
         if value:
-            self.xml.text = b64encode(bytes(value))
+            self.xml.text = b64encode(sbytes(value))
+            # Python3 base64 encoded is bytes and needs to be decoded to string
+            if isinstance(self.xml.text, bytes):
+                self.xml.text = self.xml.text.decode()
         else:
             self.xml.text = ''
 

sleekxmpp/plugins/xep_0096/file_transfer.py

@@ -47,6 +47,7 @@ class XEP_0096(BasePlugin):
         data['size'] = size
         data['date'] = date
         data['desc'] = desc
+        data['hash'] = hash
         if allow_ranged:
             data.enable('range')
 

sleekxmpp/plugins/xep_0122/__init__.py

@@ -0,0 +1,11 @@
+
+from sleekxmpp.plugins.base import register_plugin
+from sleekxmpp.plugins.xep_0122.stanza import FormValidation
+from sleekxmpp.plugins.xep_0122.data_validation import XEP_0122
+
+
+register_plugin(XEP_0122)
+
+
+# Retain some backwards compatibility
+xep_0122 = XEP_0122

sleekxmpp/plugins/xep_0122/data_validation.py

@@ -0,0 +1,19 @@
+from sleekxmpp.xmlstream import register_stanza_plugin
+from sleekxmpp.plugins import BasePlugin
+from sleekxmpp.plugins.xep_0004 import stanza
+from sleekxmpp.plugins.xep_0004.stanza import FormField
+from sleekxmpp.plugins.xep_0122.stanza import FormValidation
+
+
+class XEP_0122(BasePlugin):
+    """
+    XEP-0004: Data Forms
+    """
+
+    name = 'xep_0122'
+    description = 'XEP-0122: Data Forms Validation'
+    dependencies = set(['xep_0004'])
+    stanza = stanza
+
+    def plugin_init(self):
+        register_stanza_plugin(FormField, FormValidation)

sleekxmpp/plugins/xep_0122/stanza.py

@@ -0,0 +1,94 @@
+
+from sleekxmpp.xmlstream import ElementBase, ET
+
+
+class FormValidation(ElementBase):
+    """
+    Validation values for form fields.
+
+    Example:
+
+    <field var='evt.date' type='text-single' label='Event Date/Time'>
+      <validate xmlns='http://jabber.org/protocol/xdata-validate'
+                datatype='xs:dateTime'/>
+      <value>2003-10-06T11:22:00-07:00</value>
+    </field>
+
+    Questions:
+      Should this look at the datatype value and convert the range values as appropriate?
+      Should this stanza provide a pass/fail for a value from the field, or convert field value to datatype?
+    """
+
+    namespace = 'http://jabber.org/protocol/xdata-validate'
+    name = 'validate'
+    plugin_attrib = 'validate'
+    interfaces = {'datatype', 'basic', 'open', 'range', 'regex', }
+    sub_interfaces = {'basic', 'open', 'range', 'regex', }
+    plugin_attrib_map = {}
+    plugin_tag_map = {}
+
+    def _add_field(self, name):
+        self.remove_all()
+        item_xml = ET.Element('{%s}%s' % (self.namespace, name))
+        self.xml.append(item_xml)
+        return item_xml
+
+    def set_basic(self, value):
+        if value:
+            self._add_field('basic')
+        else:
+            del self['basic']
+
+    def set_open(self, value):
+        if value:
+            self._add_field('open')
+        else:
+            del self['open']
+
+    def set_regex(self, regex):
+        if regex:
+            _regex = self._add_field('regex')
+            _regex.text = regex
+        else:
+            del self['regex']
+
+    def set_range(self, value, minimum=None, maximum=None):
+        if value:
+            _range = self._add_field('range')
+            _range.attrib['min'] = str(minimum)
+            _range.attrib['max'] = str(maximum)
+        else:
+            del self['range']
+
+    def remove_all(self, except_tag=None):
+        for a in self.sub_interfaces:
+            if a != except_tag:
+                del self[a]
+
+    def get_basic(self):
+        present = self.xml.find('{%s}basic' % self.namespace)
+        return present is not None
+
+    def get_open(self):
+        present = self.xml.find('{%s}open' % self.namespace)
+        return present is not None
+
+    def get_regex(self):
+        present = self.xml.find('{%s}regex' % self.namespace)
+        if present is not None:
+            return present.text
+
+        return False
+
+    def get_range(self):
+        present = self.xml.find('{%s}range' % self.namespace)
+        if present is not None:
+            attributes = present.attrib
+            return_value = dict()
+            if 'min' in attributes:
+                return_value['minimum'] = attributes['min']
+            if 'max' in attributes:
+                return_value['maximum'] = attributes['max']
+            return return_value
+
+        return False

sleekxmpp/plugins/xep_0138.py

@@ -0,0 +1,148 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Copyright (C) 2011  Nathanael C. Fritz
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+import logging
+import socket
+import zlib
+
+from sleekxmpp.thirdparty.suelta.util import bytes
+
+
+from sleekxmpp.stanza import StreamFeatures
+from sleekxmpp.xmlstream import RestartStream, register_stanza_plugin, ElementBase, StanzaBase
+from sleekxmpp.xmlstream.matcher import *
+from sleekxmpp.xmlstream.handler import *
+from sleekxmpp.plugins import BasePlugin, register_plugin
+
+log = logging.getLogger(__name__)
+
+
+class Compression(ElementBase):
+    name = 'compression'
+    namespace = 'http://jabber.org/features/compress'
+    interfaces = set(('methods',))
+    plugin_attrib = 'compression'
+    plugin_tag_map = {}
+    plugin_attrib_map = {}
+
+    def get_methods(self):
+        methods = []
+        for method in self.xml.findall('{%s}method' % self.namespace):
+            methods.append(method.text)
+        return methods
+
+
+class Compress(StanzaBase):
+    name = 'compress'
+    namespace = 'http://jabber.org/protocol/compress'
+    interfaces = set(('method',))
+    sub_interfaces = interfaces
+    plugin_attrib = 'compress'
+    plugin_tag_map = {}
+    plugin_attrib_map = {}
+
+    def setup(self, xml):
+        StanzaBase.setup(self, xml)
+        self.xml.tag = self.tag_name()
+
+
+class Compressed(StanzaBase):
+    name = 'compressed'
+    namespace = 'http://jabber.org/protocol/compress'
+    interfaces = set()
+    plugin_tag_map = {}
+    plugin_attrib_map = {}
+
+    def setup(self, xml):
+        StanzaBase.setup(self, xml)
+        self.xml.tag = self.tag_name()
+
+
+
+
+class ZlibSocket(object):
+
+    def __init__(self, socketobj):
+        self.__socket = socketobj
+        self.compressor = zlib.compressobj()
+        self.decompressor = zlib.decompressobj(zlib.MAX_WBITS)
+
+    def __getattr__(self, name):
+        return getattr(self.__socket, name)
+
+    def send(self, data):
+        sentlen = len(data)
+        data = self.compressor.compress(data)
+        data += self.compressor.flush(zlib.Z_SYNC_FLUSH)
+        log.debug(b'>>> (compressed)' + (data.encode("hex")))
+        #return self.__socket.send(data)
+        sentactuallen = self.__socket.send(data)
+        assert(sentactuallen == len(data))
+
+        return sentlen
+
+    def recv(self, *args, **kwargs):
+        data = self.__socket.recv(*args, **kwargs)
+        log.debug(b'<<< (compressed)' + data.encode("hex"))
+        return self.decompressor.decompress(self.decompressor.unconsumed_tail + data)
+
+
+class XEP_0138(BasePlugin):
+    """
+    XEP-0138: Compression
+    """
+    name = "xep_0138"
+    description = "XEP-0138: Compression"
+    dependencies = set(["xep_0030"])
+
+    def plugin_init(self):
+        self.xep = '0138'
+        self.description = 'Stream Compression (Generic)'
+
+        self.compression_methods = {'zlib': True}
+
+        register_stanza_plugin(StreamFeatures, Compression)
+        self.xmpp.register_stanza(Compress)
+        self.xmpp.register_stanza(Compressed)
+
+        self.xmpp.register_handler(
+                Callback('Compressed',
+                    StanzaPath('compressed'),
+                    self._handle_compressed,
+                    instream=True))
+
+        self.xmpp.register_feature('compression',
+                self._handle_compression,
+                restart=True,
+                order=self.config.get('order', 5))
+
+    def register_compression_method(self, name, handler):
+        self.compression_methods[name] = handler
+
+    def _handle_compression(self, features):
+        for method in features['compression']['methods']:
+            if method in self.compression_methods:
+                log.info('Attempting to use %s compression' % method)
+                c = Compress(self.xmpp)
+                c['method'] = method
+                c.send(now=True)
+                return True
+        return False
+
+    def _handle_compressed(self, stanza):
+        self.xmpp.features.add('compression')
+        log.debug('Stream Compressed!')
+        compressed_socket = ZlibSocket(self.xmpp.socket)
+        self.xmpp.set_socket(compressed_socket)
+        raise RestartStream()
+
+    def _handle_failure(self, stanza):
+        pass
+
+xep_0138 = XEP_0138
+register_plugin(XEP_0138)

sleekxmpp/plugins/xep_0202/time.py

@@ -72,9 +72,10 @@ class XEP_0202(BasePlugin):
         Arguments:
             iq -- The Iq time request stanza.
         """
-        iq.reply()
-        iq['entity_time']['time'] = self.local_time(iq['to'])
-        iq.send()
+        if iq['type'] == 'get':
+            iq.reply()
+            iq['entity_time']['time'] = self.local_time(iq['to'])
+            iq.send()
 
     def get_entity_time(self, to, ifrom=None, **iqargs):
         """

sleekxmpp/plugins/xep_0257/stanza.py

@@ -10,7 +10,7 @@ from sleekxmpp.xmlstream import ElementBase, ET, register_stanza_plugin
 
 
 class Certs(ElementBase):
-    name = 'query'
+    name = 'items'
     namespace = 'urn:xmpp:saslcert:1'
     plugin_attrib = 'sasl_certs'
     interfaces = set()

sleekxmpp/plugins/xep_0323/device.py

@@ -13,15 +13,18 @@ import logging
 
 class Device(object):
     """
-    Example implementation of a device readout object. 
+    Example implementation of a device readout object.
     Is registered in the XEP_0323.register_node call
-    The device object may be any custom implementation to support 
+    The device object may be any custom implementation to support
     specific devices, but it must implement the functions:
           has_field
           request_fields
     """
 
-    def __init__(self, nodeId, fields={}):
+    def __init__(self, nodeId, fields=None):
+        if not fields:
+            fields = {}
+
         self.nodeId = nodeId
         self.fields = fields # see fields described below
         # {'type':'numeric',
@@ -38,19 +41,19 @@ class Device(object):
         Returns true if the supplied field name exists in this device.
 
         Arguments:
-            field      -- The field name        
+            field      -- The field name
         """
         if field in self.fields.keys():
-            return True;
-        return False;
-    
+            return True
+        return False
+
     def refresh(self, fields):
         """
         override method to do the refresh work
         refresh values from hardware or other
         """
         pass
-        
+
 
     def request_fields(self, fields, flags, session, callback):
         """
@@ -65,7 +68,7 @@ class Device(object):
                         Formatted as a dictionary like { "flag name": "flag value" ... }
             session  -- Session id, only used in the callback as identifier
             callback -- Callback function to call when data is available.
-        
+
                     The callback function must support the following arguments:
 
                 session  -- Session id, as supplied in the request_fields call
@@ -73,11 +76,11 @@ class Device(object):
                 result   -- The current result status of the readout. Valid values are:
                                "error"  - Readout failed.
                                "fields" - Contains readout data.
-                               "done"   - Indicates that the readout is complete. May contain 
+                               "done"   - Indicates that the readout is complete. May contain
                                           readout data.
-                timestamp_block -- [optional] Only applies when result != "error" 
+                timestamp_block -- [optional] Only applies when result != "error"
                                The readout data. Structured as a dictionary:
-                  { 
+                  {
                     timestamp:     timestamp for this datablock,
                     fields:        list of field dictionary (one per readout field).
                       readout field dictionary format:
@@ -89,10 +92,10 @@ class Device(object):
                         dataType:  The datatype of the field. Only applies to type enum.
                         flags:     [optional] data classifier flags for the field, e.g. momentary
                                Formatted as a dictionary like { "flag name": "flag value" ... }
-                      }  
+                      }
                   }
                 error_msg -- [optional] Only applies when result == "error".
-                                Error details when a request failed. 
+                                Error details when a request failed.
 
         """
         logging.debug("request_fields called looking for fields %s",fields)
@@ -101,10 +104,10 @@ class Device(object):
             for f in fields:
                 if f not in self.fields.keys():
                     self._send_reject(session, callback)
-                    return False;
+                    return False
         else:
             # Request all fields
-            fields = self.fields.keys();
+            fields = self.fields.keys()
 
 
         # Refresh data from device
@@ -114,27 +117,27 @@ class Device(object):
 
         if "momentary" in flags and flags['momentary'] == "true" or \
            "all" in flags and flags['all'] == "true":
-            ts_block = {};
-            timestamp = "";
+            ts_block = {}
+            timestamp = ""
 
             if len(self.momentary_timestamp) > 0:
-                timestamp = self.momentary_timestamp;
+                timestamp = self.momentary_timestamp
             else:
-                timestamp = self._get_timestamp();
+                timestamp = self._get_timestamp()
 
-            field_block = [];
+            field_block = []
             for f in self.momentary_data:
                 if f in fields:
-                    field_block.append({"name": f, 
-                                "type": self.fields[f]["type"], 
+                    field_block.append({"name": f,
+                                "type": self.fields[f]["type"],
                                 "unit": self.fields[f]["unit"],
                                 "dataType": self.fields[f]["dataType"],
-                                "value": self.momentary_data[f]["value"], 
-                                "flags": self.momentary_data[f]["flags"]});
-            ts_block["timestamp"] = timestamp;
-            ts_block["fields"] = field_block;
+                                "value": self.momentary_data[f]["value"],
+                                "flags": self.momentary_data[f]["flags"]})
+            ts_block["timestamp"] = timestamp
+            ts_block["fields"] = field_block
 
-            callback(session, result="done", nodeId=self.nodeId, timestamp_block=ts_block);
+            callback(session, result="done", nodeId=self.nodeId, timestamp_block=ts_block)
             return
 
         from_flag = self._datetime_flag_parser(flags, 'from')
@@ -142,36 +145,36 @@ class Device(object):
 
         for ts in sorted(self.timestamp_data.keys()):
             tsdt = datetime.datetime.strptime(ts, "%Y-%m-%dT%H:%M:%S")
-            if not from_flag is None: 
-                if tsdt < from_flag: 
+            if not from_flag is None:
+                if tsdt < from_flag:
                     #print (str(tsdt) + " < " + str(from_flag))
                     continue
-            if not to_flag is None: 
-                if tsdt > to_flag: 
+            if not to_flag is None:
+                if tsdt > to_flag:
                     #print (str(tsdt) + " > " + str(to_flag))
                     continue
-    
-            ts_block = {};
-            field_block = [];
+
+            ts_block = {}
+            field_block = []
 
             for f in self.timestamp_data[ts]:
                 if f in fields:
-                    field_block.append({"name": f, 
-                                "type": self.fields[f]["type"], 
+                    field_block.append({"name": f,
+                                "type": self.fields[f]["type"],
                                 "unit": self.fields[f]["unit"],
                                 "dataType": self.fields[f]["dataType"],
-                                "value": self.timestamp_data[ts][f]["value"], 
-                                "flags": self.timestamp_data[ts][f]["flags"]});
+                                "value": self.timestamp_data[ts][f]["value"],
+                                "flags": self.timestamp_data[ts][f]["flags"]})
 
-            ts_block["timestamp"] = ts;
-            ts_block["fields"] = field_block;
-            callback(session, result="fields", nodeId=self.nodeId, timestamp_block=ts_block);
-        callback(session, result="done", nodeId=self.nodeId, timestamp_block=None);
+            ts_block["timestamp"] = ts
+            ts_block["fields"] = field_block
+            callback(session, result="fields", nodeId=self.nodeId, timestamp_block=ts_block)
+        callback(session, result="done", nodeId=self.nodeId, timestamp_block=None)
 
     def _datetime_flag_parser(self, flags, flagname):
         if not flagname in flags:
             return None
-        
+
         dt = None
         try:
             dt = datetime.datetime.strptime(flags[flagname], "%Y-%m-%dT%H:%M:%S")
@@ -195,7 +198,7 @@ class Device(object):
             session  -- Session id, see definition in request_fields function
             callback -- Callback function, see definition in request_fields function
         """
-        callback(session, result="error", nodeId=self.nodeId, timestamp_block=None, error_msg="Reject");
+        callback(session, result="error", nodeId=self.nodeId, timestamp_block=None, error_msg="Reject")
 
     def _add_field(self, name, typename, unit=None, dataType=None):
         """
@@ -207,7 +210,7 @@ class Device(object):
             unit     -- [optional] only applies to "numeric". Unit for the field.
             dataType -- [optional] only applies to "enum". Datatype for the field.
         """
-        self.fields[name] = {"type": typename, "unit": unit, "dataType": dataType};
+        self.fields[name] = {"type": typename, "unit": unit, "dataType": dataType}
 
     def _add_field_timestamp_data(self, name, timestamp, value, flags=None):
         """
@@ -221,12 +224,12 @@ class Device(object):
                          Formatted as a dictionary like { "flag name": "flag value" ... }
         """
         if not name in self.fields.keys():
-            return False;
+            return False
         if not timestamp in self.timestamp_data:
-            self.timestamp_data[timestamp] = {};
+            self.timestamp_data[timestamp] = {}
 
-        self.timestamp_data[timestamp][name] = {"value": value, "flags": flags};
-        return True;
+        self.timestamp_data[timestamp][name] = {"value": value, "flags": flags}
+        return True
 
     def _add_field_momentary_data(self, name, value, flags=None):
         """
@@ -239,17 +242,17 @@ class Device(object):
                          Formatted as a dictionary like { "flag name": "flag value" ... }
         """
         if name not in self.fields:
-            return False;
+            return False
         if flags is None:
-            flags = {};
-        
+            flags = {}
+
         flags["momentary"] = "true"
-        self.momentary_data[name] = {"value": value, "flags": flags};
-        return True;
+        self.momentary_data[name] = {"value": value, "flags": flags}
+        return True
 
     def _set_momentary_timestamp(self, timestamp):
         """
         This function is only for unit testing to produce predictable results.
         """
-        self.momentary_timestamp = timestamp;
+        self.momentary_timestamp = timestamp
 

sleekxmpp/plugins/xep_0323/sensordata.py

@@ -15,7 +15,6 @@ from threading import Thread, Lock, Timer
 
 from sleekxmpp.plugins.xep_0323.timerreset import TimerReset
 
-from sleekxmpp.xmlstream import JID
 from sleekxmpp.xmlstream.handler import Callback
 from sleekxmpp.xmlstream.matcher import StanzaPath
 from sleekxmpp.plugins.base import BasePlugin
@@ -29,12 +28,12 @@ log = logging.getLogger(__name__)
 class XEP_0323(BasePlugin):
 
     """
-    XEP-0323: IoT Sensor Data 
+    XEP-0323: IoT Sensor Data
 
 
     This XEP provides the underlying architecture, basic operations and data
     structures for sensor data communication over XMPP networks. It includes
-    a hardware abstraction model, removing any technical detail implemented 
+    a hardware abstraction model, removing any technical detail implemented
     in underlying technologies.
 
     Also see <http://xmpp.org/extensions/xep-0323.html>
@@ -55,10 +54,10 @@ class XEP_0323(BasePlugin):
         Sensordata Event:Rejected -- Received a reject from sensor for a request
         Sensordata Event:Cancelled -- Received a cancel confirm from sensor
         Sensordata Event:Fields   -- Received fields from sensor for a request
-                                     This may be triggered multiple times since 
+                                     This may be triggered multiple times since
                                      the sensor can split up its response in
                                      multiple messages.
-        Sensordata Event:Failure  -- Received a failure indication from sensor 
+        Sensordata Event:Failure  -- Received a failure indication from sensor
                                      for a request. Typically a comm timeout.
 
     Attributes:
@@ -69,7 +68,7 @@ class XEP_0323(BasePlugin):
                     relevant to a request's session. This dictionary is used
                     both by the client and sensor side. On client side, seqnr
                     is used as key, while on sensor side, a session_id is used
-                    as key. This ensures that the two will not collide, so 
+                    as key. This ensures that the two will not collide, so
                     one instance can be both client and sensor.
         Sensor side
         -----------
@@ -89,12 +88,12 @@ class XEP_0323(BasePlugin):
 
         Sensor side
         -----------
-        register_node     -- Register a sensor as available from this XMPP 
+        register_node     -- Register a sensor as available from this XMPP
                              instance.
 
         Client side
         -----------
-        request_data      -- Initiates a request for data from one or more 
+        request_data      -- Initiates a request for data from one or more
                              sensors. Non-blocking, a callback function will
                              be called when data is available.
 
@@ -102,13 +101,12 @@ class XEP_0323(BasePlugin):
 
     name = 'xep_0323'
     description = 'XEP-0323 Internet of Things - Sensor Data'
-    dependencies = set(['xep_0030']) 
+    dependencies = set(['xep_0030'])
     stanza = stanza
 
 
     default_config = {
         'threaded': True
-#        'session_db': None
     }
 
     def plugin_init(self):
@@ -155,17 +153,17 @@ class XEP_0323(BasePlugin):
                     self._handle_event_started))
 
         # Server side dicts
-        self.nodes = {};
-        self.sessions = {};
+        self.nodes = {}
+        self.sessions = {}
 
-        self.last_seqnr = 0;
-        self.seqnr_lock = Lock();
+        self.last_seqnr = 0
+        self.seqnr_lock = Lock()
 
-        ## For testning only
+        ## For testing only
         self.test_authenticated_from = ""
 
     def post_init(self):
-        """ Init complete. Register our features in Serivce discovery. """
+        """ Init complete. Register our features in Service discovery. """
         BasePlugin.post_init(self)
         self.xmpp['xep_0030'].add_feature(Sensordata.namespace)
         self.xmpp['xep_0030'].set_items(node=Sensordata.namespace, items=tuple())
@@ -182,7 +180,7 @@ class XEP_0323(BasePlugin):
 
     def plugin_end(self):
         """ Stop the XEP-0323 plugin """
-        self.sessions.clear();
+        self.sessions.clear()
         self.xmpp.remove_handler('Sensordata Event:Req')
         self.xmpp.remove_handler('Sensordata Event:Accepted')
         self.xmpp.remove_handler('Sensordata Event:Rejected')
@@ -198,9 +196,9 @@ class XEP_0323(BasePlugin):
     def register_node(self, nodeId, device, commTimeout, sourceId=None, cacheType=None):
         """
         Register a sensor/device as available for serving of data through this XMPP
-        instance. 
+        instance.
 
-        The device object may by any custom implementation to support 
+        The device object may by any custom implementation to support
         specific devices, but it must implement the functions:
           has_field
           request_fields
@@ -212,25 +210,25 @@ class XEP_0323(BasePlugin):
             commTimeout -- Time in seconds to wait between each callback from device during
                            a data readout. Float.
             sourceId    -- [optional] identifying the data source controlling the device
-            cacheType   -- [optional] narrowing down the search to a specific kind of node        
+            cacheType   -- [optional] narrowing down the search to a specific kind of node
         """
-        self.nodes[nodeId] = {"device": device, 
+        self.nodes[nodeId] = {"device": device,
                                 "commTimeout": commTimeout,
-                                "sourceId": sourceId, 
-                                "cacheType": cacheType};
+                                "sourceId": sourceId,
+                                "cacheType": cacheType}
 
     def _set_authenticated(self, auth=''):
         """ Internal testing function """
-        self.test_authenticated_from = auth;
+        self.test_authenticated_from = auth
 
 
     def _handle_event_req(self, iq):
         """
         Event handler for reception of an Iq with req - this is a request.
 
-        Verifies that 
+        Verifies that
           - all the requested nodes are available
-          - at least one of the requested fields is available from at least 
+          - at least one of the requested fields is available from at least
             one of the nodes
 
         If the request passes verification, an accept response is sent, and
@@ -238,42 +236,42 @@ class XEP_0323(BasePlugin):
         If the verification fails, a reject message is sent.
         """
 
-        seqnr = iq['req']['seqnr'];
-        error_msg = '';
-        req_ok = True;
+        seqnr = iq['req']['seqnr']
+        error_msg = ''
+        req_ok = True
 
         # Authentication
         if len(self.test_authenticated_from) > 0 and not iq['from'] == self.test_authenticated_from:
             # Invalid authentication
-            req_ok = False;
-            error_msg = "Access denied";
+            req_ok = False
+            error_msg = "Access denied"
 
         # Nodes
-        process_nodes = [];
+        process_nodes = []
         if len(iq['req']['nodes']) > 0:
             for n in iq['req']['nodes']:
                 if not n['nodeId'] in self.nodes:
-                    req_ok = False;
-                    error_msg = "Invalid nodeId " + n['nodeId'];
-            process_nodes = [n['nodeId'] for n in iq['req']['nodes']];
+                    req_ok = False
+                    error_msg = "Invalid nodeId " + n['nodeId']
+            process_nodes = [n['nodeId'] for n in iq['req']['nodes']]
         else:
-            process_nodes = self.nodes.keys();
+            process_nodes = self.nodes.keys()
 
         # Fields - if we just find one we are happy, otherwise we reject
-        process_fields = [];
+        process_fields = []
         if len(iq['req']['fields']) > 0:
             found = False
             for f in iq['req']['fields']:
                 for node in self.nodes:
                     if self.nodes[node]["device"].has_field(f['name']):
-                        found = True;
-                        break;
+                        found = True
+                        break
             if not found:
-                req_ok = False;
-                error_msg = "Invalid field " + f['name'];
-            process_fields = [f['name'] for n in iq['req']['fields']];
+                req_ok = False
+                error_msg = "Invalid field " + f['name']
+            process_fields = [f['name'] for n in iq['req']['fields']]
 
-        req_flags = iq['req']._get_flags();
+        req_flags = iq['req']._get_flags()
 
         request_delay_sec = None
         if 'when' in req_flags:
@@ -283,7 +281,7 @@ class XEP_0323(BasePlugin):
             try:
                 dt = datetime.datetime.strptime(req_flags['when'], "%Y-%m-%dT%H:%M:%S")
             except ValueError:
-                req_ok = False;
+                req_ok = False
                 error_msg = "Invalid datetime in 'when' flag, please use ISO format (i.e. 2013-04-05T15:00:03)."
 
             if not dt is None:
@@ -292,51 +290,47 @@ class XEP_0323(BasePlugin):
                 dtdiff = dt - dtnow
                 request_delay_sec = dtdiff.seconds + dtdiff.days * 24 * 3600
                 if request_delay_sec <= 0:
-                    req_ok = False;
-                    error_msg = "Invalid datetime in 'when' flag, cannot set a time in the past. Current time: " + dtnow.isoformat();
+                    req_ok = False
+                    error_msg = "Invalid datetime in 'when' flag, cannot set a time in the past. Current time: " + dtnow.isoformat()
 
         if req_ok:
-            session = self._new_session();
-            self.sessions[session] = {"from": iq['from'], "to": iq['to'], "seqnr": seqnr};
-            self.sessions[session]["commTimers"] = {};
-            self.sessions[session]["nodeDone"] = {};
+            session = self._new_session()
+            self.sessions[session] = {"from": iq['from'], "to": iq['to'], "seqnr": seqnr}
+            self.sessions[session]["commTimers"] = {}
+            self.sessions[session]["nodeDone"] = {}
 
-            #print("added session: " + str(self.sessions))
-
-            iq.reply();
-            iq['accepted']['seqnr'] = seqnr;
+            iq.reply()
+            iq['accepted']['seqnr'] = seqnr
             if not request_delay_sec is None:
                 iq['accepted']['queued'] = "true"
-            iq.send(block=False);
+            iq.send(block=False)
 
-            self.sessions[session]["node_list"] = process_nodes;
+            self.sessions[session]["node_list"] = process_nodes
 
             if not request_delay_sec is None:
                 # Delay request to requested time
                 timer = Timer(request_delay_sec, self._event_delayed_req, args=(session, process_fields, req_flags))
-                self.sessions[session]["commTimers"]["delaytimer"] = timer;
-                timer.start();
+                self.sessions[session]["commTimers"]["delaytimer"] = timer
+                timer.start()
                 return
 
             if self.threaded:
-                #print("starting thread")
                 tr_req = Thread(target=self._threaded_node_request, args=(session, process_fields, req_flags))
                 tr_req.start()
-                #print("started thread")
             else:
-                self._threaded_node_request(session, process_fields, req_flags);
+                self._threaded_node_request(session, process_fields, req_flags)
 
         else:
-            iq.reply();
-            iq['type'] = 'error';
-            iq['rejected']['seqnr'] = seqnr;
-            iq['rejected']['error'] = error_msg;
-            iq.send(block=False);            
+            iq.reply()
+            iq['type'] = 'error'
+            iq['rejected']['seqnr'] = seqnr
+            iq['rejected']['error'] = error_msg
+            iq.send(block=False)
 
     def _threaded_node_request(self, session, process_fields, flags):
-        """ 
+        """
         Helper function to handle the device readouts in a separate thread.
-        
+
         Arguments:
             session         -- The request session id
             process_fields  -- The fields to request from the devices
@@ -344,41 +338,39 @@ class XEP_0323(BasePlugin):
                                Formatted as a dictionary like { "flag name": "flag value" ... }
         """
         for node in self.sessions[session]["node_list"]:
-            self.sessions[session]["nodeDone"][node] = False;        
+            self.sessions[session]["nodeDone"][node] = False
 
         for node in self.sessions[session]["node_list"]:
-            timer = TimerReset(self.nodes[node]['commTimeout'], self._event_comm_timeout, args=(session, node));
-            self.sessions[session]["commTimers"][node] = timer;
-            #print("Starting timer " + str(timer) + ", timeout: " + str(self.nodes[node]['commTimeout']))
-            timer.start();
-            self.nodes[node]['device'].request_fields(process_fields, flags=flags, session=session, callback=self._device_field_request_callback);
+            timer = TimerReset(self.nodes[node]['commTimeout'], self._event_comm_timeout, args=(session, node))
+            self.sessions[session]["commTimers"][node] = timer
+            timer.start()
+            self.nodes[node]['device'].request_fields(process_fields, flags=flags, session=session, callback=self._device_field_request_callback)
 
     def _event_comm_timeout(self, session, nodeId):
-        """ 
+        """
         Triggered if any of the readout operations timeout.
         Sends a failure message back to the client, stops communicating
         with the failing device.
-        
+
         Arguments:
             session         -- The request session id
             nodeId          -- The id of the device which timed out
         """
-        msg = self.xmpp.Message();
-        msg['from'] = self.sessions[session]['to'];
-        msg['to'] = self.sessions[session]['from'];
-        msg['failure']['seqnr'] = self.sessions[session]['seqnr'];            
-        msg['failure']['error']['text'] = "Timeout";
-        msg['failure']['error']['nodeId'] = nodeId;
-        msg['failure']['error']['timestamp'] = datetime.datetime.now().replace(microsecond=0).isoformat();
+        msg = self.xmpp.Message()
+        msg['from'] = self.sessions[session]['to']
+        msg['to'] = self.sessions[session]['from']
+        msg['failure']['seqnr'] = self.sessions[session]['seqnr']
+        msg['failure']['error']['text'] = "Timeout"
+        msg['failure']['error']['nodeId'] = nodeId
+        msg['failure']['error']['timestamp'] = datetime.datetime.now().replace(microsecond=0).isoformat()
 
         # Drop communication with this device and check if we are done
-        self.sessions[session]["nodeDone"][nodeId] = True;
+        self.sessions[session]["nodeDone"][nodeId] = True
         if (self._all_nodes_done(session)):
-            msg['failure']['done'] = 'true';
-        msg.send();
+            msg['failure']['done'] = 'true'
+        msg.send()
         # The session is complete, delete it
-        #print("del session " + session + " due to timeout")
-        del self.sessions[session];
+        del self.sessions[session]
 
     def _event_delayed_req(self, session, process_fields, req_flags):
         """
@@ -390,47 +382,47 @@ class XEP_0323(BasePlugin):
             flags           -- [optional] flags to pass to the devices, e.g. momentary
                                Formatted as a dictionary like { "flag name": "flag value" ... }
         """
-        msg = self.xmpp.Message();
-        msg['from'] = self.sessions[session]['to'];
-        msg['to'] = self.sessions[session]['from'];
-        msg['started']['seqnr'] = self.sessions[session]['seqnr'];
-        msg.send();
+        msg = self.xmpp.Message()
+        msg['from'] = self.sessions[session]['to']
+        msg['to'] = self.sessions[session]['from']
+        msg['started']['seqnr'] = self.sessions[session]['seqnr']
+        msg.send()
 
         if self.threaded:
             tr_req = Thread(target=self._threaded_node_request, args=(session, process_fields, req_flags))
             tr_req.start()
         else:
-            self._threaded_node_request(session, process_fields, req_flags);
+            self._threaded_node_request(session, process_fields, req_flags)
 
     def _all_nodes_done(self, session):
-        """ 
-        Checks wheter all devices are done replying to the readout.
-        
+        """
+        Checks whether all devices are done replying to the readout.
+
         Arguments:
             session         -- The request session id
         """
         for n in self.sessions[session]["nodeDone"]:
             if not self.sessions[session]["nodeDone"][n]:
-                return False;
-        return True;
+                return False
+        return True
 
     def _device_field_request_callback(self, session, nodeId, result, timestamp_block, error_msg=None):
-        """ 
+        """
         Callback function called by the devices when they have any additional data.
-        Composes a message with the data and sends it back to the client, and resets 
+        Composes a message with the data and sends it back to the client, and resets
         the timeout timer for the device.
-        
+
         Arguments:
             session         -- The request session id
             nodeId          -- The device id which initiated the callback
             result          -- The current result status of the readout. Valid values are:
                                "error"  - Readout failed.
                                "fields" - Contains readout data.
-                               "done"   - Indicates that the readout is complete. May contain 
+                               "done"   - Indicates that the readout is complete. May contain
                                           readout data.
-            timestamp_block -- [optional] Only applies when result != "error" 
+            timestamp_block -- [optional] Only applies when result != "error"
                                The readout data. Structured as a dictionary:
-              { 
+              {
                 timestamp:     timestamp for this datablock,
                 fields:        list of field dictionary (one per readout field).
                   readout field dictionary format:
@@ -442,109 +434,107 @@ class XEP_0323(BasePlugin):
                     dataType:  The datatype of the field. Only applies to type enum.
                     flags:     [optional] data classifier flags for the field, e.g. momentary
                                Formatted as a dictionary like { "flag name": "flag value" ... }
-                  }  
+                  }
               }
             error_msg        -- [optional] Only applies when result == "error".
                                 Error details when a request failed.
         """
         if not session in self.sessions:
-            # This can happend if a session was deleted, like in a cancellation. Just drop the data.
+            # This can happen if a session was deleted, like in a cancellation. Just drop the data.
             return
 
         if result == "error":
-            self.sessions[session]["commTimers"][nodeId].cancel();
+            self.sessions[session]["commTimers"][nodeId].cancel()
 
-            msg = self.xmpp.Message();
-            msg['from'] = self.sessions[session]['to'];
-            msg['to'] = self.sessions[session]['from'];
-            msg['failure']['seqnr'] = self.sessions[session]['seqnr'];
-            msg['failure']['error']['text'] = error_msg;
-            msg['failure']['error']['nodeId'] = nodeId;
-            msg['failure']['error']['timestamp'] = datetime.datetime.now().replace(microsecond=0).isoformat();
+            msg = self.xmpp.Message()
+            msg['from'] = self.sessions[session]['to']
+            msg['to'] = self.sessions[session]['from']
+            msg['failure']['seqnr'] = self.sessions[session]['seqnr']
+            msg['failure']['error']['text'] = error_msg
+            msg['failure']['error']['nodeId'] = nodeId
+            msg['failure']['error']['timestamp'] = datetime.datetime.now().replace(microsecond=0).isoformat()
 
             # Drop communication with this device and check if we are done
-            self.sessions[session]["nodeDone"][nodeId] = True;   
+            self.sessions[session]["nodeDone"][nodeId] = True
             if (self._all_nodes_done(session)):
-                msg['failure']['done'] = 'true';
+                msg['failure']['done'] = 'true'
                 # The session is complete, delete it
-                # print("del session " + session + " due to error")
-                del self.sessions[session];
-            msg.send();
+                del self.sessions[session]
+            msg.send()
         else:
-            msg = self.xmpp.Message();
-            msg['from'] = self.sessions[session]['to'];
-            msg['to'] = self.sessions[session]['from'];
-            msg['fields']['seqnr'] = self.sessions[session]['seqnr'];
+            msg = self.xmpp.Message()
+            msg['from'] = self.sessions[session]['to']
+            msg['to'] = self.sessions[session]['from']
+            msg['fields']['seqnr'] = self.sessions[session]['seqnr']
 
             if timestamp_block is not None and len(timestamp_block) > 0:
-                node = msg['fields'].add_node(nodeId);
-                ts = node.add_timestamp(timestamp_block["timestamp"]);
+                node = msg['fields'].add_node(nodeId)
+                ts = node.add_timestamp(timestamp_block["timestamp"])
 
                 for f in timestamp_block["fields"]:
-                    data = ts.add_data( typename=f['type'], 
-                                        name=f['name'], 
-                                        value=f['value'], 
-                                        unit=f['unit'], 
-                                        dataType=f['dataType'], 
-                                        flags=f['flags']);
+                    data = ts.add_data( typename=f['type'],
+                                        name=f['name'],
+                                        value=f['value'],
+                                        unit=f['unit'],
+                                        dataType=f['dataType'],
+                                        flags=f['flags'])
 
             if result == "done":
-                self.sessions[session]["commTimers"][nodeId].cancel();
-                self.sessions[session]["nodeDone"][nodeId] = True;
-                msg['fields']['done'] = 'true';
+                self.sessions[session]["commTimers"][nodeId].cancel()
+                self.sessions[session]["nodeDone"][nodeId] = True
                 if (self._all_nodes_done(session)):
                     # The session is complete, delete it
-                    # print("del session " + session + " due to complete")
-                    del self.sessions[session];
+                    del self.sessions[session]
+                    msg['fields']['done'] = 'true'
             else:
                 # Restart comm timer
-                self.sessions[session]["commTimers"][nodeId].reset();
+                self.sessions[session]["commTimers"][nodeId].reset()
 
-            msg.send();
+            msg.send()
 
     def _handle_event_cancel(self, iq):
-        """ Received Iq with cancel - this is a cancel request. 
+        """ Received Iq with cancel - this is a cancel request.
         Delete the session and confirm. """
 
-        seqnr = iq['cancel']['seqnr'];
+        seqnr = iq['cancel']['seqnr']
         # Find the session
         for s in self.sessions:
             if self.sessions[s]['from'] == iq['from'] and self.sessions[s]['to'] == iq['to'] and self.sessions[s]['seqnr'] == seqnr:
                 # found it. Cancel all timers
                 for n in self.sessions[s]["commTimers"]:
-                    self.sessions[s]["commTimers"][n].cancel();
+                    self.sessions[s]["commTimers"][n].cancel()
 
                 # Confirm
-                iq.reply();
-                iq['type'] = 'result';
-                iq['cancelled']['seqnr'] = seqnr;
-                iq.send(block=False);            
-                
+                iq.reply()
+                iq['type'] = 'result'
+                iq['cancelled']['seqnr'] = seqnr
+                iq.send(block=False)
+
                 # Delete session
                 del self.sessions[s]
                 return
 
         # Could not find session, send reject
-        iq.reply();
-        iq['type'] = 'error';
-        iq['rejected']['seqnr'] = seqnr;
-        iq['rejected']['error'] = "Cancel request received, no matching request is active.";
-        iq.send(block=False);       
+        iq.reply()
+        iq['type'] = 'error'
+        iq['rejected']['seqnr'] = seqnr
+        iq['rejected']['error'] = "Cancel request received, no matching request is active."
+        iq.send(block=False)
 
-    # =================================================================
+        # =================================================================
     # Client side (data retriever) API
 
     def request_data(self, from_jid, to_jid, callback, nodeIds=None, fields=None, flags=None):
-        """ 
-        Called on the client side to initiade a data readout.
+        """
+        Called on the client side to initiate a data readout.
         Composes a message with the request and sends it to the device(s).
         Does not block, the callback will be called when data is available.
-        
+
         Arguments:
             from_jid        -- The jid of the requester
             to_jid          -- The jid of the device(s)
-            callback        -- The callback function to call when data is availble. 
-                            
+            callback        -- The callback function to call when data is available.
+
                             The callback function must support the following arguments:
 
                 from_jid    -- The jid of the responding device(s)
@@ -565,7 +555,7 @@ class XEP_0323(BasePlugin):
                                The timestamp of data in this callback. One callback will only
                                contain data from one timestamp.
                 fields      -- [optional] Mandatory when result == "fields".
-                               List of field dictionaries representing the readout data. 
+                               List of field dictionaries representing the readout data.
                                Dictionary format:
                   {
                     typename:  The field type (numeric, boolean, dateTime, timeSpan, string, enum)
@@ -575,11 +565,11 @@ class XEP_0323(BasePlugin):
                     dataType:  The datatype of the field. Only applies to type enum.
                     flags:     [optional] data classifier flags for the field, e.g. momentary.
                                Formatted as a dictionary like { "flag name": "flag value" ... }
-                  }  
+                  }
 
                 error_msg   -- [optional] Mandatory when result == "rejected" or "failure".
-                               Details about why the request is rejected or failed. 
-                               "rejected" means that the request is stopped, but note that the 
+                               Details about why the request is rejected or failed.
+                               "rejected" means that the request is stopped, but note that the
                                request will continue even after a "failure". "failure" only means
                                that communication was stopped to that specific device, other
                                device(s) (if any) will continue their readout.
@@ -593,131 +583,130 @@ class XEP_0323(BasePlugin):
             session      -- Session identifier. Client can use this as a reference to cancel
                             the request.
         """
-        iq = self.xmpp.Iq();
-        iq['from'] = from_jid;
-        iq['to'] = to_jid;
-        iq['type'] = "get";
-        seqnr = self._get_new_seqnr();
-        iq['id'] = seqnr;
-        iq['req']['seqnr'] = seqnr;
+        iq = self.xmpp.Iq()
+        iq['from'] = from_jid
+        iq['to'] = to_jid
+        iq['type'] = "get"
+        seqnr = self._get_new_seqnr()
+        iq['id'] = seqnr
+        iq['req']['seqnr'] = seqnr
         if nodeIds is not None:
             for nodeId in nodeIds:
-                iq['req'].add_node(nodeId);
+                iq['req'].add_node(nodeId)
         if fields is not None:
             for field in fields:
-                iq['req'].add_field(field);
+                iq['req'].add_field(field)
 
-        iq['req']._set_flags(flags);
+        iq['req']._set_flags(flags)
 
-        self.sessions[seqnr] = {"from": iq['from'], "to": iq['to'], "seqnr": seqnr, "callback": callback};
-        iq.send(block=False); 
+        self.sessions[seqnr] = {"from": iq['from'], "to": iq['to'], "seqnr": seqnr, "callback": callback}
+        iq.send(block=False)
 
-        return seqnr;
+        return seqnr
 
     def cancel_request(self, session):
-        """ 
+        """
         Called on the client side to cancel a request for data readout.
         Composes a message with the cancellation and sends it to the device(s).
-        Does not block, the callback will be called when cancellation is 
+        Does not block, the callback will be called when cancellation is
         confirmed.
-        
+
         Arguments:
             session        -- The session id of the request to cancel
         """
         seqnr = session
-        iq = self.xmpp.Iq();
+        iq = self.xmpp.Iq()
         iq['from'] = self.sessions[seqnr]['from']
-        iq['to'] = self.sessions[seqnr]['to'];
-        iq['type'] = "get";
-        iq['id'] = seqnr;
-        iq['cancel']['seqnr'] = seqnr;
-        iq.send(block=False);
+        iq['to'] = self.sessions[seqnr]['to']
+        iq['type'] = "get"
+        iq['id'] = seqnr
+        iq['cancel']['seqnr'] = seqnr
+        iq.send(block=False)
 
     def _get_new_seqnr(self):
         """ Returns a unique sequence number (unique across threads) """
-        self.seqnr_lock.acquire();
-        self.last_seqnr = self.last_seqnr + 1;
-        self.seqnr_lock.release();
-        return str(self.last_seqnr);
+        self.seqnr_lock.acquire()
+        self.last_seqnr += 1
+        self.seqnr_lock.release()
+        return str(self.last_seqnr)
 
     def _handle_event_accepted(self, iq):
         """ Received Iq with accepted - request was accepted """
-        seqnr = iq['accepted']['seqnr'];
+        seqnr = iq['accepted']['seqnr']
         result = "accepted"
         if iq['accepted']['queued'] == 'true':
             result = "queued"
 
-        callback = self.sessions[seqnr]["callback"];
-        callback(from_jid=iq['from'], result=result);
+        callback = self.sessions[seqnr]["callback"]
+        callback(from_jid=iq['from'], result=result)
 
     def _handle_event_rejected(self, iq):
-        """ Received Iq with rejected - this is a reject. 
+        """ Received Iq with rejected - this is a reject.
         Delete the session. """
-        seqnr = iq['rejected']['seqnr'];
-        callback = self.sessions[seqnr]["callback"];
-        callback(from_jid=iq['from'], result="rejected", error_msg=iq['rejected']['error']);
+        seqnr = iq['rejected']['seqnr']
+        callback = self.sessions[seqnr]["callback"]
+        callback(from_jid=iq['from'], result="rejected", error_msg=iq['rejected']['error'])
         # Session terminated
-        del self.sessions[seqnr];
+        del self.sessions[seqnr]
 
     def _handle_event_cancelled(self, iq):
-        """ 
-        Received Iq with cancelled - this is a cancel confirm. 
-        Delete the session. 
         """
-        #print("Got cancelled")
-        seqnr = iq['cancelled']['seqnr'];
-        callback = self.sessions[seqnr]["callback"];
-        callback(from_jid=iq['from'], result="cancelled");
+        Received Iq with cancelled - this is a cancel confirm.
+        Delete the session.
+        """
+        seqnr = iq['cancelled']['seqnr']
+        callback = self.sessions[seqnr]["callback"]
+        callback(from_jid=iq['from'], result="cancelled")
         # Session cancelled
-        del self.sessions[seqnr];
+        del self.sessions[seqnr]
 
     def _handle_event_fields(self, msg):
-        """ 
-        Received Msg with fields - this is a data reponse to a request.
+        """
+        Received Msg with fields - this is a data response to a request.
         If this is the last data block, issue a "done" callback.
         """
-        seqnr = msg['fields']['seqnr'];
-        callback = self.sessions[seqnr]["callback"];
+        seqnr = msg['fields']['seqnr']
+        callback = self.sessions[seqnr]["callback"]
         for node in msg['fields']['nodes']:
             for ts in node['timestamps']:
-                fields = [];
+                fields = []
                 for d in ts['datas']:
-                    field_block = {};
-                    field_block["name"] = d['name'];
-                    field_block["typename"] = d._get_typename();
-                    field_block["value"] = d['value'];
+                    field_block = {}
+                    field_block["name"] = d['name']
+                    field_block["typename"] = d._get_typename()
+                    field_block["value"] = d['value']
                     if not d['unit'] == "": field_block["unit"] = d['unit'];
                     if not d['dataType'] == "": field_block["dataType"] = d['dataType'];
-                    flags = d._get_flags();
+                    flags = d._get_flags()
                     if not len(flags) == 0:
-                        field_block["flags"] = flags;
-                    fields.append(field_block);
+                        field_block["flags"] = flags
+                    fields.append(field_block)
+
+                callback(from_jid=msg['from'], result="fields", nodeId=node['nodeId'], timestamp=ts['value'], fields=fields)
 
-                callback(from_jid=msg['from'], result="fields", nodeId=node['nodeId'], timestamp=ts['value'], fields=fields);
-                
         if msg['fields']['done'] == "true":
-            callback(from_jid=msg['from'], result="done");
+            callback(from_jid=msg['from'], result="done")
             # Session done
-            del self.sessions[seqnr];
+            del self.sessions[seqnr]
 
     def _handle_event_failure(self, msg):
-        """ 
-        Received Msg with failure - our request failed
-        Delete the session. 
         """
-        seqnr = msg['failure']['seqnr'];
-        callback = self.sessions[seqnr]["callback"];
-        callback(from_jid=msg['from'], result="failure", nodeId=msg['failure']['error']['nodeId'], timestamp=msg['failure']['error']['timestamp'], error_msg=msg['failure']['error']['text']);
+        Received Msg with failure - our request failed
+        Delete the session.
+        """
+        seqnr = msg['failure']['seqnr']
+        callback = self.sessions[seqnr]["callback"]
+        callback(from_jid=msg['from'], result="failure", nodeId=msg['failure']['error']['nodeId'], timestamp=msg['failure']['error']['timestamp'], error_msg=msg['failure']['error']['text'])
 
         # Session failed
-        del self.sessions[seqnr];
+        del self.sessions[seqnr]
 
     def _handle_event_started(self, msg):
-        """ 
-        Received Msg with started - our request was queued and is now started. 
         """
-        seqnr = msg['started']['seqnr'];
-        callback = self.sessions[seqnr]["callback"];
-        callback(from_jid=msg['from'], result="started");
-    
+        Received Msg with started - our request was queued and is now started.
+        """
+        seqnr = msg['started']['seqnr']
+        callback = self.sessions[seqnr]["callback"]
+        callback(from_jid=msg['from'], result="started")
+
 

sleekxmpp/plugins/xep_0323/stanza/sensordata.py

@@ -20,14 +20,14 @@ class Sensordata(ElementBase):
     interfaces = set(tuple())
 
 class FieldTypes():
-    """ 
+    """
     All field types are optional booleans that default to False
     """
     field_types = set([ 'momentary','peak','status','computed','identity','historicalSecond','historicalMinute','historicalHour', \
                         'historicalDay','historicalWeek','historicalMonth','historicalQuarter','historicalYear','historicalOther'])
 
 class FieldStatus():
-    """ 
+    """
     All field statuses are optional booleans that default to False
     """
     field_status = set([ 'missing','automaticEstimate','manualEstimate','manualReadout','automaticReadout','timeOffset','warning','error', \
@@ -38,12 +38,12 @@ class Request(ElementBase):
     name = 'req'
     plugin_attrib = name
     interfaces = set(['seqnr','nodes','fields','serviceToken','deviceToken','userToken','from','to','when','historical','all'])
-    interfaces.update(FieldTypes.field_types);
-    _flags = set(['serviceToken','deviceToken','userToken','from','to','when','historical','all']);
-    _flags.update(FieldTypes.field_types);
-    
+    interfaces.update(FieldTypes.field_types)
+    _flags = set(['serviceToken','deviceToken','userToken','from','to','when','historical','all'])
+    _flags.update(FieldTypes.field_types)
+
     def __init__(self, xml=None, parent=None):
-        ElementBase.__init__(self, xml, parent);
+        ElementBase.__init__(self, xml, parent)
         self._nodes = set()
         self._fields = set()
 
@@ -64,27 +64,27 @@ class Request(ElementBase):
 
     def _get_flags(self):
         """
-        Helper function for getting of flags. Returns all flags in 
-        dictionary format: { "flag name": "flag value" ... } 
+        Helper function for getting of flags. Returns all flags in
+        dictionary format: { "flag name": "flag value" ... }
         """
-        flags = {};
+        flags = {}
         for f in self._flags:
             if not self[f] == "":
-                flags[f] = self[f];
-        return flags;
+                flags[f] = self[f]
+        return flags
 
     def _set_flags(self, flags):
         """
-        Helper function for setting of flags. 
+        Helper function for setting of flags.
 
         Arguments:
-            flags -- Flags in dictionary format: { "flag name": "flag value" ... } 
+            flags -- Flags in dictionary format: { "flag name": "flag value" ... }
         """
         for f in self._flags:
             if flags is not None and f in flags:
-                self[f] = flags[f];
+                self[f] = flags[f]
             else:
-                self[f] = None;
+                self[f] = None
 
     def add_node(self, nodeId, sourceId=None, cacheType=None):
         """
@@ -94,7 +94,7 @@ class Request(ElementBase):
         Arguments:
             nodeId    -- The ID for the node.
             sourceId  -- [optional] identifying the data source controlling the device
-            cacheType -- [optional] narrowing down the search to a specific kind of node        
+            cacheType -- [optional] narrowing down the search to a specific kind of node
         """
         if nodeId not in self._nodes:
             self._nodes.add((nodeId))
@@ -269,7 +269,7 @@ class Error(ElementBase):
         :param value: string
         """
 
-        self.xml.text = value;
+        self.xml.text = value
         return self
 
     def del_text(self):
@@ -292,7 +292,7 @@ class Fields(ElementBase):
     interfaces = set(['seqnr','done','nodes'])
 
     def __init__(self, xml=None, parent=None):
-        ElementBase.__init__(self, xml, parent);
+        ElementBase.__init__(self, xml, parent)
         self._nodes = set()
 
     def setup(self, xml=None):
@@ -318,7 +318,7 @@ class Fields(ElementBase):
         Arguments:
             nodeId  -- The ID for the node.
             sourceId  -- [optional] identifying the data source controlling the device
-            cacheType -- [optional] narrowing down the search to a specific kind of node        
+            cacheType -- [optional] narrowing down the search to a specific kind of node
         """
         if nodeId not in self._nodes:
             self._nodes.add((nodeId))
@@ -392,7 +392,7 @@ class FieldsNode(ElementBase):
     interfaces = set(['nodeId','sourceId','cacheType','timestamps'])
 
     def __init__(self, xml=None, parent=None):
-        ElementBase.__init__(self, xml, parent);
+        ElementBase.__init__(self, xml, parent)
         self._timestamps = set()
 
     def setup(self, xml=None):
@@ -411,7 +411,7 @@ class FieldsNode(ElementBase):
 
     def add_timestamp(self, timestamp, substanzas=None):
         """
-        Add a new timestamp element. 
+        Add a new timestamp element.
 
         Arguments:
             timestamp  -- The timestamp in ISO format.
@@ -423,7 +423,7 @@ class FieldsNode(ElementBase):
             ts = Timestamp(parent=self)
             ts['value'] = timestamp
             if not substanzas is None:
-                ts.set_datas(substanzas);
+                ts.set_datas(substanzas)
                 #print("add_timestamp with substanzas: " + str(substanzas))
             self.iterables.append(ts)
             #print(str(id(self)) + " added_timestamp: " + str(id(ts)))
@@ -485,7 +485,7 @@ class FieldsNode(ElementBase):
             self.iterables.remove(timestamp)
 
 class Field(ElementBase):
-    """ 
+    """
     Field element in response Timestamp. This is a base class,
     all instances of fields added to Timestamp must be of types:
         DataNumeric
@@ -494,17 +494,17 @@ class Field(ElementBase):
         DataDateTime
         DataTimeSpan
         DataEnum
-    """    
+    """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'field'
     plugin_attrib = name
-    interfaces = set(['name','module','stringIds']);
-    interfaces.update(FieldTypes.field_types);
-    interfaces.update(FieldStatus.field_status);
+    interfaces = set(['name','module','stringIds'])
+    interfaces.update(FieldTypes.field_types)
+    interfaces.update(FieldStatus.field_status)
 
-    _flags = set();
-    _flags.update(FieldTypes.field_types);
-    _flags.update(FieldStatus.field_status);
+    _flags = set()
+    _flags.update(FieldTypes.field_types)
+    _flags.update(FieldStatus.field_status)
 
     def set_stringIds(self, value):
         """Verifies stringIds according to regexp from specification XMPP-0323.
@@ -514,7 +514,7 @@ class Field(ElementBase):
 
         pattern = re.compile("^\d+([|]\w+([.]\w+)*([|][^,]*)?)?(,\d+([|]\w+([.]\w+)*([|][^,]*)?)?)*$")
         if pattern.match(value) is not None:
-            self.xml.stringIds = value;
+            self.xml.stringIds = value
         else:
             # Bad content, add nothing
             pass
@@ -523,30 +523,30 @@ class Field(ElementBase):
 
     def _get_flags(self):
         """
-        Helper function for getting of flags. Returns all flags in 
-        dictionary format: { "flag name": "flag value" ... } 
+        Helper function for getting of flags. Returns all flags in
+        dictionary format: { "flag name": "flag value" ... }
         """
-        flags = {};
+        flags = {}
         for f in self._flags:
             if not self[f] == "":
-                flags[f] = self[f];
-        return flags;
+                flags[f] = self[f]
+        return flags
 
     def _set_flags(self, flags):
         """
-        Helper function for setting of flags. 
+        Helper function for setting of flags.
 
         Arguments:
-            flags -- Flags in dictionary format: { "flag name": "flag value" ... } 
+            flags -- Flags in dictionary format: { "flag name": "flag value" ... }
         """
         for f in self._flags:
             if flags is not None and f in flags:
-                self[f] = flags[f];
+                self[f] = flags[f]
             else:
-                self[f] = None;
+                self[f] = None
 
     def _get_typename(self):
-        return "invalid type, use subclasses!";
+        return "invalid type, use subclasses!"
 
 
 class Timestamp(ElementBase):
@@ -557,7 +557,7 @@ class Timestamp(ElementBase):
     interfaces = set(['value','datas'])
 
     def __init__(self, xml=None, parent=None):
-        ElementBase.__init__(self, xml, parent);
+        ElementBase.__init__(self, xml, parent)
         self._datas = set()
 
     def setup(self, xml=None):
@@ -576,7 +576,7 @@ class Timestamp(ElementBase):
 
     def add_data(self, typename, name, value, module=None, stringIds=None, unit=None, dataType=None, flags=None):
         """
-        Add a new data element. 
+        Add a new data element.
 
         Arguments:
             typename   -- The type of data element (numeric, string, boolean, dateTime, timeSpan or enum)
@@ -587,29 +587,29 @@ class Timestamp(ElementBase):
             dataType   -- [optional] The dataType. Only applicable for type enum
         """
         if name not in self._datas:
-            dataObj = None;
+            dataObj = None
             if typename == "numeric":
-                dataObj = DataNumeric(parent=self);
-                dataObj['unit'] = unit;
+                dataObj = DataNumeric(parent=self)
+                dataObj['unit'] = unit
             elif typename == "string":
-                dataObj = DataString(parent=self);
+                dataObj = DataString(parent=self)
             elif typename == "boolean":
-                dataObj = DataBoolean(parent=self);
+                dataObj = DataBoolean(parent=self)
             elif typename == "dateTime":
-                dataObj = DataDateTime(parent=self);
+                dataObj = DataDateTime(parent=self)
             elif typename == "timeSpan":
-                dataObj = DataTimeSpan(parent=self);
+                dataObj = DataTimeSpan(parent=self)
             elif typename == "enum":
-                dataObj = DataEnum(parent=self);
-                dataObj['dataType'] = dataType;
+                dataObj = DataEnum(parent=self)
+                dataObj['dataType'] = dataType
 
-            dataObj['name'] = name;
-            dataObj['value'] = value;
-            dataObj['module'] = module;
-            dataObj['stringIds'] = stringIds;
+            dataObj['name'] = name
+            dataObj['value'] = value
+            dataObj['module'] = module
+            dataObj['stringIds'] = stringIds
 
             if flags is not None:
-                dataObj._set_flags(flags);
+                dataObj._set_flags(flags)
 
             self._datas.add(name)
             self.iterables.append(dataObj)
@@ -661,87 +661,87 @@ class Timestamp(ElementBase):
             self.iterables.remove(data)
 
 class DataNumeric(Field):
-    """ 
-    Field data of type numeric. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type numeric.
+    Note that the value is expressed as a string.
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'numeric'
     plugin_attrib = name
-    interfaces = set(['value', 'unit']);
-    interfaces.update(Field.interfaces);
+    interfaces = set(['value', 'unit'])
+    interfaces.update(Field.interfaces)
 
     def _get_typename(self):
-        return "numeric"    
+        return "numeric"
 
 class DataString(Field):
-    """ 
-    Field data of type string 
+    """
+    Field data of type string
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'string'
     plugin_attrib = name
-    interfaces = set(['value']);
-    interfaces.update(Field.interfaces);
+    interfaces = set(['value'])
+    interfaces.update(Field.interfaces)
 
     def _get_typename(self):
-        return "string"    
+        return "string"
 
 class DataBoolean(Field):
-    """ 
+    """
     Field data of type boolean.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'boolean'
     plugin_attrib = name
-    interfaces = set(['value']);
-    interfaces.update(Field.interfaces);
+    interfaces = set(['value'])
+    interfaces.update(Field.interfaces)
 
     def _get_typename(self):
-        return "boolean"    
+        return "boolean"
 
 class DataDateTime(Field):
-    """ 
+    """
     Field data of type dateTime.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'dateTime'
     plugin_attrib = name
-    interfaces = set(['value']);
-    interfaces.update(Field.interfaces);
+    interfaces = set(['value'])
+    interfaces.update(Field.interfaces)
 
     def _get_typename(self):
-        return "dateTime"    
+        return "dateTime"
 
 class DataTimeSpan(Field):
-    """ 
+    """
     Field data of type timeSpan.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'timeSpan'
     plugin_attrib = name
-    interfaces = set(['value']);
-    interfaces.update(Field.interfaces);
+    interfaces = set(['value'])
+    interfaces.update(Field.interfaces)
 
     def _get_typename(self):
-        return "timeSpan"    
+        return "timeSpan"
 
 class DataEnum(Field):
-    """ 
+    """
     Field data of type enum.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'enum'
     plugin_attrib = name
-    interfaces = set(['value', 'dataType']);
-    interfaces.update(Field.interfaces);
+    interfaces = set(['value', 'dataType'])
+    interfaces.update(Field.interfaces)
 
     def _get_typename(self):
-        return "enum"    
+        return "enum"
 
 class Done(ElementBase):
     """ Done element used to signal that all data has been transferred """

sleekxmpp/plugins/xep_0323/timerreset.py

@@ -23,7 +23,12 @@ class _TimerReset(Thread):
     t.cancel() # stop the timer's action if it's still waiting
     """
 
-    def __init__(self, interval, function, args=[], kwargs={}):
+    def __init__(self, interval, function, args=None, kwargs=None):
+        if not kwargs:
+            kwargs = {}
+        if not args:
+            args = []
+
         Thread.__init__(self)
         self.interval = interval
         self.function = function

sleekxmpp/plugins/xep_0325/control.py

@@ -12,7 +12,6 @@ import logging
 import time
 from threading import Thread, Timer, Lock
 
-from sleekxmpp.xmlstream import JID
 from sleekxmpp.xmlstream.handler import Callback
 from sleekxmpp.xmlstream.matcher import StanzaPath
 from sleekxmpp.plugins.base import BasePlugin
@@ -26,16 +25,16 @@ log = logging.getLogger(__name__)
 class XEP_0325(BasePlugin):
 
     """
-    XEP-0325: IoT Control 
+    XEP-0325: IoT Control
 
 
-    Actuators are devices in sensor networks that can be controlled through 
-    the network and act with the outside world. In sensor networks and 
-    Internet of Things applications, actuators make it possible to automate 
-    real-world processes. 
-    This plugin implements a mechanism whereby actuators can be controlled 
-    in XMPP-based sensor networks, making it possible to integrate sensors 
-    and actuators of different brands, makes and models into larger 
+    Actuators are devices in sensor networks that can be controlled through
+    the network and act with the outside world. In sensor networks and
+    Internet of Things applications, actuators make it possible to automate
+    real-world processes.
+    This plugin implements a mechanism whereby actuators can be controlled
+    in XMPP-based sensor networks, making it possible to integrate sensors
+    and actuators of different brands, makes and models into larger
     Internet of Things applications.
 
     Also see <http://xmpp.org/extensions/xep-0325.html>
@@ -52,9 +51,9 @@ class XEP_0325(BasePlugin):
 
         Client side
         -----------
-        Control Event:SetResponse       -- Received a response to a 
+        Control Event:SetResponse       -- Received a response to a
                                            control request, type result
-        Control Event:SetResponseError  -- Received a response to a 
+        Control Event:SetResponseError  -- Received a response to a
                                            control request, type error
 
     Attributes:
@@ -65,7 +64,7 @@ class XEP_0325(BasePlugin):
                     relevant to a request's session. This dictionary is used
                     both by the client and sensor side. On client side, seqnr
                     is used as key, while on sensor side, a session_id is used
-                    as key. This ensures that the two will not collide, so 
+                    as key. This ensures that the two will not collide, so
                     one instance can be both client and sensor.
         Sensor side
         -----------
@@ -85,15 +84,15 @@ class XEP_0325(BasePlugin):
 
         Sensor side
         -----------
-        register_node     -- Register a sensor as available from this XMPP 
+        register_node     -- Register a sensor as available from this XMPP
                              instance.
 
         Client side
         -----------
-        set_request       -- Initiates a control request to modify data in  
+        set_request       -- Initiates a control request to modify data in
                              sensor(s). Non-blocking, a callback function will
                              be called when the sensor has responded.
-        set_command       -- Initiates a control command to modify data in  
+        set_command       -- Initiates a control command to modify data in
                              sensor(s). Non-blocking. The sensor(s) will not
                              respond regardless of the result of the command,
                              so no callback is made.
@@ -102,7 +101,7 @@ class XEP_0325(BasePlugin):
 
     name = 'xep_0325'
     description = 'XEP-0325 Internet of Things - Control'
-    dependencies = set(['xep_0030']) 
+    dependencies = set(['xep_0030'])
     stanza = stanza
 
 
@@ -135,11 +134,11 @@ class XEP_0325(BasePlugin):
                     self._handle_set_response))
 
         # Server side dicts
-        self.nodes = {};
-        self.sessions = {};
+        self.nodes = {}
+        self.sessions = {}
 
-        self.last_seqnr = 0;
-        self.seqnr_lock = Lock();
+        self.last_seqnr = 0
+        self.seqnr_lock = Lock()
 
         ## For testning only
         self.test_authenticated_from = ""
@@ -156,13 +155,13 @@ class XEP_0325(BasePlugin):
 
     def plugin_end(self):
         """ Stop the XEP-0325 plugin """
-        self.sessions.clear();
+        self.sessions.clear()
         self.xmpp.remove_handler('Control Event:DirectSet')
         self.xmpp.remove_handler('Control Event:SetReq')
         self.xmpp.remove_handler('Control Event:SetResponse')
         self.xmpp.remove_handler('Control Event:SetResponseError')
         self.xmpp['xep_0030'].del_feature(feature=Control.namespace)
-        self.xmpp['xep_0030'].set_items(node=Control.namespace, items=tuple());
+        self.xmpp['xep_0030'].set_items(node=Control.namespace, items=tuple())
 
 
     # =================================================================
@@ -170,10 +169,10 @@ class XEP_0325(BasePlugin):
 
     def register_node(self, nodeId, device, commTimeout, sourceId=None, cacheType=None):
         """
-        Register a sensor/device as available for control requests/commands 
-        through this XMPP instance. 
+        Register a sensor/device as available for control requests/commands
+        through this XMPP instance.
 
-        The device object may by any custom implementation to support 
+        The device object may by any custom implementation to support
         specific devices, but it must implement the functions:
           has_control_field
           set_control_fields
@@ -185,30 +184,30 @@ class XEP_0325(BasePlugin):
             commTimeout -- Time in seconds to wait between each callback from device during
                            a data readout. Float.
             sourceId    -- [optional] identifying the data source controlling the device
-            cacheType   -- [optional] narrowing down the search to a specific kind of node        
+            cacheType   -- [optional] narrowing down the search to a specific kind of node
         """
-        self.nodes[nodeId] = {"device": device, 
+        self.nodes[nodeId] = {"device": device,
                                 "commTimeout": commTimeout,
-                                "sourceId": sourceId, 
-                                "cacheType": cacheType};
+                                "sourceId": sourceId,
+                                "cacheType": cacheType}
 
     def _set_authenticated(self, auth=''):
         """ Internal testing function """
-        self.test_authenticated_from = auth;
+        self.test_authenticated_from = auth
 
     def _get_new_seqnr(self):
         """ Returns a unique sequence number (unique across threads) """
-        self.seqnr_lock.acquire();
-        self.last_seqnr = self.last_seqnr + 1;
-        self.seqnr_lock.release();
-        return str(self.last_seqnr);
+        self.seqnr_lock.acquire()
+        self.last_seqnr += 1
+        self.seqnr_lock.release()
+        return str(self.last_seqnr)
 
     def _handle_set_req(self, iq):
         """
-        Event handler for reception of an Iq with set req - this is a 
+        Event handler for reception of an Iq with set req - this is a
         control request.
 
-        Verifies that 
+        Verifies that
           - all the requested nodes are available
             (if no nodes are specified in the request, assume all nodes)
           - all the control fields are available from all requested nodes
@@ -216,80 +215,79 @@ class XEP_0325(BasePlugin):
 
         If the request passes verification, the control request is passed
         to the devices (in a separate thread).
-        If the verification fails, a setResponse with error indication 
+        If the verification fails, a setResponse with error indication
         is sent.
         """
 
-        error_msg = '';
-        req_ok = True;
-        missing_node = None;
-        missing_field = None;
+        error_msg = ''
+        req_ok = True
+        missing_node = None
+        missing_field = None
 
         # Authentication
         if len(self.test_authenticated_from) > 0 and not iq['from'] == self.test_authenticated_from:
             # Invalid authentication
-            req_ok = False;
-            error_msg = "Access denied";
+            req_ok = False
+            error_msg = "Access denied"
 
         # Nodes
-        process_nodes = [];
         if len(iq['set']['nodes']) > 0:
             for n in iq['set']['nodes']:
                 if not n['nodeId'] in self.nodes:
-                    req_ok = False;
-                    missing_node = n['nodeId'];
-                    error_msg = "Invalid nodeId " + n['nodeId'];
-            process_nodes = [n['nodeId'] for n in iq['set']['nodes']];
+                    req_ok = False
+                    missing_node = n['nodeId']
+                    error_msg = "Invalid nodeId " + n['nodeId']
+            process_nodes = [n['nodeId'] for n in iq['set']['nodes']]
         else:
-            process_nodes = self.nodes.keys();
+            process_nodes = self.nodes.keys()
 
         # Fields - for control we need to find all in all devices, otherwise we reject
-        process_fields = [];
+        process_fields = []
         if len(iq['set']['datas']) > 0:
             for f in iq['set']['datas']:
                 for node in self.nodes:
                     if not self.nodes[node]["device"].has_control_field(f['name'], f._get_typename()):
-                        req_ok = False;
-                        missing_field = f['name'];
-                        error_msg = "Invalid field " + f['name'];
-                        break;
-            process_fields = [(f['name'], f._get_typename(), f['value']) for f in iq['set']['datas']];
+                        req_ok = False
+                        missing_field = f['name']
+                        error_msg = "Invalid field " + f['name']
+                        break
+            process_fields = [(f['name'], f._get_typename(), f['value']) for f in iq['set']['datas']]
 
         if req_ok:
-            session = self._new_session();
-            self.sessions[session] = {"from": iq['from'], "to": iq['to'], "seqnr": iq['id']};
-            self.sessions[session]["commTimers"] = {};
-            self.sessions[session]["nodeDone"] = {};
+            session = self._new_session()
+            self.sessions[session] = {"from": iq['from'], "to": iq['to'], "seqnr": iq['id']}
+            self.sessions[session]["commTimers"] = {}
+            self.sessions[session]["nodeDone"] = {}
             # Flag that a reply is exected when we are done
-            self.sessions[session]["reply"] = True;
+            self.sessions[session]["reply"] = True
 
-            self.sessions[session]["node_list"] = process_nodes;
+            self.sessions[session]["node_list"] = process_nodes
             if self.threaded:
                 #print("starting thread")
                 tr_req = Thread(target=self._threaded_node_request, args=(session, process_fields))
                 tr_req.start()
                 #print("started thread")
             else:
-                self._threaded_node_request(session, process_fields);
+                self._threaded_node_request(session, process_fields)
 
         else:
-            iq.reply();
-            iq['type'] = 'error';
-            iq['setResponse']['responseCode'] = "NotFound";
+            iq.reply()
+            iq['type'] = 'error'
+            iq['setResponse']['responseCode'] = "NotFound"
             if missing_node is not None:
-                iq['setResponse'].add_node(missing_node);
+                iq['setResponse'].add_node(missing_node)
             if missing_field is not None:
-                iq['setResponse'].add_data(missing_field);                
-            iq['setResponse']['error']['var'] = "Output";
-            iq['setResponse']['error']['text'] = error_msg;
-            iq.send(block=False);           
+                iq['setResponse'].add_data(missing_field)
+            iq['setResponse']['error']['var'] = "Output"
+            iq['setResponse']['error']['text'] = error_msg
+            iq.send(block=False)
 
     def _handle_direct_set(self, msg):
         """
-        Event handler for reception of a Message with set command - this is a 
+        Event handler for reception of a Message with set command - this is a
         direct control command.
 
-        Verifies that 
+        Verifies that
           - all the requested nodes are available
             (if no nodes are specified in the request, assume all nodes)
           - all the control fields are available from all requested nodes
@@ -299,73 +297,72 @@ class XEP_0325(BasePlugin):
         to the devices (in a separate thread).
         If the verification fails, do nothing.
         """
-        req_ok = True;
+        req_ok = True
 
         # Nodes
-        process_nodes = [];
         if len(msg['set']['nodes']) > 0:
             for n in msg['set']['nodes']:
                 if not n['nodeId'] in self.nodes:
-                    req_ok = False;
-                    error_msg = "Invalid nodeId " + n['nodeId'];
-            process_nodes = [n['nodeId'] for n in msg['set']['nodes']];
+                    req_ok = False
+                    error_msg = "Invalid nodeId " + n['nodeId']
+            process_nodes = [n['nodeId'] for n in msg['set']['nodes']]
         else:
-            process_nodes = self.nodes.keys();
+            process_nodes = self.nodes.keys()
 
         # Fields - for control we need to find all in all devices, otherwise we reject
-        process_fields = [];
+        process_fields = []
         if len(msg['set']['datas']) > 0:
             for f in msg['set']['datas']:
                 for node in self.nodes:
                     if not self.nodes[node]["device"].has_control_field(f['name'], f._get_typename()):
-                        req_ok = False;
-                        missing_field = f['name'];
-                        error_msg = "Invalid field " + f['name'];
-                        break;
-            process_fields = [(f['name'], f._get_typename(), f['value']) for f in msg['set']['datas']];
+                        req_ok = False
+                        missing_field = f['name']
+                        error_msg = "Invalid field " + f['name']
+                        break
+            process_fields = [(f['name'], f._get_typename(), f['value']) for f in msg['set']['datas']]
 
         if req_ok:
-            session = self._new_session();
-            self.sessions[session] = {"from": msg['from'], "to": msg['to']};
-            self.sessions[session]["commTimers"] = {};
-            self.sessions[session]["nodeDone"] = {};
-            self.sessions[session]["reply"] = False;
+            session = self._new_session()
+            self.sessions[session] = {"from": msg['from'], "to": msg['to']}
+            self.sessions[session]["commTimers"] = {}
+            self.sessions[session]["nodeDone"] = {}
+            self.sessions[session]["reply"] = False
 
-            self.sessions[session]["node_list"] = process_nodes;
+            self.sessions[session]["node_list"] = process_nodes
             if self.threaded:
                 #print("starting thread")
                 tr_req = Thread(target=self._threaded_node_request, args=(session, process_fields))
                 tr_req.start()
                 #print("started thread")
             else:
-                self._threaded_node_request(session, process_fields);
+                self._threaded_node_request(session, process_fields)
 
 
     def _threaded_node_request(self, session, process_fields):
-        """ 
+        """
         Helper function to handle the device control in a separate thread.
-        
+
         Arguments:
             session         -- The request session id
             process_fields  -- The fields to set in the devices. List of tuple format:
                                (name, datatype, value)
         """
         for node in self.sessions[session]["node_list"]:
-            self.sessions[session]["nodeDone"][node] = False;
+            self.sessions[session]["nodeDone"][node] = False
 
         for node in self.sessions[session]["node_list"]:
-            timer = Timer(self.nodes[node]['commTimeout'], self._event_comm_timeout, args=(session, node));
-            self.sessions[session]["commTimers"][node] = timer;
-            timer.start();
-            self.nodes[node]['device'].set_control_fields(process_fields, session=session, callback=self._device_set_command_callback);
+            timer = Timer(self.nodes[node]['commTimeout'], self._event_comm_timeout, args=(session, node))
+            self.sessions[session]["commTimers"][node] = timer
+            timer.start()
+            self.nodes[node]['device'].set_control_fields(process_fields, session=session, callback=self._device_set_command_callback)
 
     def _event_comm_timeout(self, session, nodeId):
-        """ 
+        """
         Triggered if any of the control operations timeout.
         Stop communicating with the failing device.
-        If the control command was an Iq request, sends a failure 
-        message back to the client. 
-        
+        If the control command was an Iq request, sends a failure
+        message back to the client.
+
         Arguments:
             session         -- The request session id
             nodeId          -- The id of the device which timed out
@@ -373,51 +370,51 @@ class XEP_0325(BasePlugin):
 
         if self.sessions[session]["reply"]:
             # Reply is exected when we are done
-            iq = self.xmpp.Iq();
-            iq['from'] = self.sessions[session]['to'];
-            iq['to'] = self.sessions[session]['from'];
-            iq['type'] = "error";
-            iq['id'] = self.sessions[session]['seqnr'];
-            iq['setResponse']['responseCode'] = "OtherError";
-            iq['setResponse'].add_node(nodeId);
-            iq['setResponse']['error']['var'] = "Output";            
-            iq['setResponse']['error']['text'] = "Timeout.";
-            iq.send(block=False);
+            iq = self.xmpp.Iq()
+            iq['from'] = self.sessions[session]['to']
+            iq['to'] = self.sessions[session]['from']
+            iq['type'] = "error"
+            iq['id'] = self.sessions[session]['seqnr']
+            iq['setResponse']['responseCode'] = "OtherError"
+            iq['setResponse'].add_node(nodeId)
+            iq['setResponse']['error']['var'] = "Output"
+            iq['setResponse']['error']['text'] = "Timeout."
+            iq.send(block=False)
 
         ## TODO - should we send one timeout per node??
 
         # Drop communication with this device and check if we are done
-        self.sessions[session]["nodeDone"][nodeId] = True;
+        self.sessions[session]["nodeDone"][nodeId] = True
         if (self._all_nodes_done(session)):
             # The session is complete, delete it
-            del self.sessions[session];
+            del self.sessions[session]
 
     def _all_nodes_done(self, session):
-        """ 
+        """
         Checks wheter all devices are done replying to the control command.
-        
+
         Arguments:
             session         -- The request session id
         """
         for n in self.sessions[session]["nodeDone"]:
             if not self.sessions[session]["nodeDone"][n]:
-                return False;
-        return True;
+                return False
+        return True
 
     def _device_set_command_callback(self, session, nodeId, result, error_field=None, error_msg=None):
-        """ 
-        Callback function called by the devices when the control command is 
+        """
+        Callback function called by the devices when the control command is
         complete or failed.
-        If needed, composes a message with the result and sends it back to the 
+        If needed, composes a message with the result and sends it back to the
         client.
-        
+
         Arguments:
             session         -- The request session id
             nodeId          -- The device id which initiated the callback
             result          -- The current result status of the control command. Valid values are:
                                "error"  - Set fields failed.
                                "ok"     - All fields were set.
-            error_field      -- [optional] Only applies when result == "error" 
+            error_field      -- [optional] Only applies when result == "error"
                                 The field name that failed (usually means it is missing)
             error_msg        -- [optional] Only applies when result == "error".
                                 Error details when a request failed.
@@ -428,62 +425,62 @@ class XEP_0325(BasePlugin):
             return
 
         if result == "error":
-            self.sessions[session]["commTimers"][nodeId].cancel();
+            self.sessions[session]["commTimers"][nodeId].cancel()
 
             if self.sessions[session]["reply"]:
                 # Reply is exected when we are done
-                iq = self.xmpp.Iq();
-                iq['from'] = self.sessions[session]['to'];
-                iq['to'] = self.sessions[session]['from'];
-                iq['type'] = "error";
-                iq['id'] = self.sessions[session]['seqnr'];
-                iq['setResponse']['responseCode'] = "OtherError";
-                iq['setResponse'].add_node(nodeId);
+                iq = self.xmpp.Iq()
+                iq['from'] = self.sessions[session]['to']
+                iq['to'] = self.sessions[session]['from']
+                iq['type'] = "error"
+                iq['id'] = self.sessions[session]['seqnr']
+                iq['setResponse']['responseCode'] = "OtherError"
+                iq['setResponse'].add_node(nodeId)
                 if error_field is not None:
-                    iq['setResponse'].add_data(error_field);
-                iq['setResponse']['error']['var'] = error_field;            
-                iq['setResponse']['error']['text'] = error_msg;
-                iq.send(block=False);
+                    iq['setResponse'].add_data(error_field)
+                iq['setResponse']['error']['var'] = error_field
+                iq['setResponse']['error']['text'] = error_msg
+                iq.send(block=False)
 
                 # Drop communication with this device and check if we are done
-                self.sessions[session]["nodeDone"][nodeId] = True;   
+                self.sessions[session]["nodeDone"][nodeId] = True
                 if (self._all_nodes_done(session)):
                     # The session is complete, delete it
-                    del self.sessions[session];
+                    del self.sessions[session]
         else:
-            self.sessions[session]["commTimers"][nodeId].cancel();
+            self.sessions[session]["commTimers"][nodeId].cancel()
 
-            self.sessions[session]["nodeDone"][nodeId] = True;
+            self.sessions[session]["nodeDone"][nodeId] = True
             if (self._all_nodes_done(session)):
                 if self.sessions[session]["reply"]:
                     # Reply is exected when we are done
-                    iq = self.xmpp.Iq();
-                    iq['from'] = self.sessions[session]['to'];
-                    iq['to'] = self.sessions[session]['from'];
-                    iq['type'] = "result";
-                    iq['id'] = self.sessions[session]['seqnr'];
-                    iq['setResponse']['responseCode'] = "OK";
-                    iq.send(block=False);
+                    iq = self.xmpp.Iq()
+                    iq['from'] = self.sessions[session]['to']
+                    iq['to'] = self.sessions[session]['from']
+                    iq['type'] = "result"
+                    iq['id'] = self.sessions[session]['seqnr']
+                    iq['setResponse']['responseCode'] = "OK"
+                    iq.send(block=False)
 
                 # The session is complete, delete it
-                del self.sessions[session];
+                del self.sessions[session]
 
 
     # =================================================================
     # Client side (data controller) API
 
     def set_request(self, from_jid, to_jid, callback, fields, nodeIds=None):
-        """ 
+        """
         Called on the client side to initiade a control request.
         Composes a message with the request and sends it to the device(s).
-        Does not block, the callback will be called when the device(s) 
+        Does not block, the callback will be called when the device(s)
         has responded.
-        
+
         Arguments:
             from_jid        -- The jid of the requester
             to_jid          -- The jid of the device(s)
-            callback        -- The callback function to call when data is availble. 
-                            
+            callback        -- The callback function to call when data is availble.
+
                             The callback function must support the following arguments:
 
                 from_jid    -- The jid of the responding device(s)
@@ -494,46 +491,46 @@ class XEP_0325(BasePlugin):
                                "Locked"         - Field(s) is locked and cannot
                                                   be changed at the moment.
                                "NotImplemented" - Request feature not implemented.
-                               "FormError"      - Error while setting with 
+                               "FormError"      - Error while setting with
                                                   a form (not implemented).
-                               "OtherError"     - Indicates other types of 
-                                                  errors, such as timeout. 
+                               "OtherError"     - Indicates other types of
+                                                  errors, such as timeout.
                                                   Details in the error_msg.
-                           
 
-                nodeId      -- [optional] Only applicable when result == "error" 
-                               List of node Ids of failing device(s). 
 
-                fields      -- [optional] Only applicable when result == "error" 
+                nodeId      -- [optional] Only applicable when result == "error"
+                               List of node Ids of failing device(s).
+
+                fields      -- [optional] Only applicable when result == "error"
                                List of fields that failed.[optional] Mandatory when result == "rejected" or "failure".
-                
-                error_msg   -- Details about why the request failed. 
+
+                error_msg   -- Details about why the request failed.
 
             fields          -- Fields to set. List of tuple format: (name, typename, value).
             nodeIds         -- [optional] Limits the request to the node Ids in this list.
         """
-        iq = self.xmpp.Iq();
-        iq['from'] = from_jid;
-        iq['to'] = to_jid;
-        seqnr = self._get_new_seqnr();
-        iq['id'] = seqnr;
-        iq['type'] = "set";
+        iq = self.xmpp.Iq()
+        iq['from'] = from_jid
+        iq['to'] = to_jid
+        seqnr = self._get_new_seqnr()
+        iq['id'] = seqnr
+        iq['type'] = "set"
         if nodeIds is not None:
             for nodeId in nodeIds:
-                iq['set'].add_node(nodeId);
+                iq['set'].add_node(nodeId)
         if fields is not None:
             for name, typename, value in fields:
-                iq['set'].add_data(name=name, typename=typename, value=value);
+                iq['set'].add_data(name=name, typename=typename, value=value)
 
-        self.sessions[seqnr] = {"from": iq['from'], "to": iq['to'], "callback": callback};
-        iq.send(block=False); 
+        self.sessions[seqnr] = {"from": iq['from'], "to": iq['to'], "callback": callback}
+        iq.send(block=False)
 
     def set_command(self, from_jid, to_jid, fields, nodeIds=None):
-        """ 
+        """
         Called on the client side to initiade a control command.
         Composes a message with the set commandand sends it to the device(s).
         Does not block. Device(s) will not respond, regardless of result.
-        
+
         Arguments:
             from_jid        -- The jid of the requester
             to_jid          -- The jid of the device(s)
@@ -541,34 +538,32 @@ class XEP_0325(BasePlugin):
             fields          -- Fields to set. List of tuple format: (name, typename, value).
             nodeIds         -- [optional] Limits the request to the node Ids in this list.
         """
-        msg = self.xmpp.Message();
-        msg['from'] = from_jid;
-        msg['to'] = to_jid;
-        msg['type'] = "set";
+        msg = self.xmpp.Message()
+        msg['from'] = from_jid
+        msg['to'] = to_jid
+        msg['type'] = "set"
         if nodeIds is not None:
             for nodeId in nodeIds:
-                msg['set'].add_node(nodeId);
+                msg['set'].add_node(nodeId)
         if fields is not None:
             for name, typename, value in fields:
-                msg['set'].add_data(name, typename, value);
+                msg['set'].add_data(name, typename, value)
 
         # We won't get any reply, so don't create a session
-        msg.send(); 
+        msg.send()
 
     def _handle_set_response(self, iq):
         """ Received response from device(s) """
         #print("ooh")
-        seqnr = iq['id'];
-        from_jid = str(iq['from']);
-        result = iq['setResponse']['responseCode'];
-        nodeIds = [n['name'] for n in iq['setResponse']['nodes']];
-        fields = [f['name'] for f in iq['setResponse']['datas']];
-        error_msg = None;
+        seqnr = iq['id']
+        from_jid = str(iq['from'])
+        result = iq['setResponse']['responseCode']
+        nodeIds = [n['name'] for n in iq['setResponse']['nodes']]
+        fields = [f['name'] for f in iq['setResponse']['datas']]
+        error_msg = None
 
         if not iq['setResponse'].find('error') is None and not iq['setResponse']['error']['text'] == "":
-            error_msg = iq['setResponse']['error']['text'];
+            error_msg = iq['setResponse']['error']['text']
 
-        callback = self.sessions[seqnr]["callback"];
-        callback(from_jid=from_jid, result=result, nodeIds=nodeIds, fields=fields, error_msg=error_msg);
-
-    
+        callback = self.sessions[seqnr]["callback"]
+        callback(from_jid=from_jid, result=result, nodeIds=nodeIds, fields=fields, error_msg=error_msg)

sleekxmpp/plugins/xep_0325/device.py

@@ -13,16 +13,16 @@ import datetime
 class Device(object):
     """
     Example implementation of a device control object.
-    
-    The device object may by any custom implementation to support 
+
+    The device object may by any custom implementation to support
     specific devices, but it must implement the functions:
           has_control_field
           set_control_fields
     """
 
     def __init__(self, nodeId):
-        self.nodeId = nodeId;
-        self.control_fields = {};
+        self.nodeId = nodeId
+        self.control_fields = {}
 
     def has_control_field(self, field, typename):
         """
@@ -30,12 +30,12 @@ class Device(object):
         and the type matches for control in this device.
 
         Arguments:
-            field      -- The field name        
+            field      -- The field name
             typename   -- The expected type
         """
         if field in self.control_fields and self.control_fields[field]["type"] == typename:
-            return True;
-        return False;
+            return True
+        return False
 
     def set_control_fields(self, fields, session, callback):
         """
@@ -43,22 +43,22 @@ class Device(object):
         sets the data and (if needed) and calls the callback.
 
         Arguments:
-            fields   -- List of control fields in tuple format: 
+            fields   -- List of control fields in tuple format:
                         (name, typename, value)
             session  -- Session id, only used in the callback as identifier
             callback -- Callback function to call when control set is complete.
 
                     The callback function must support the following arguments:
 
-                session     -- Session id, as supplied in the 
+                session     -- Session id, as supplied in the
                                request_fields call
                 nodeId      -- Identifier for this device
-                result      -- The current result status of the readout. 
+                result      -- The current result status of the readout.
                                Valid values are:
                                "error"  - Set fields failed.
                                "ok"     - All fields were set.
-                error_field -- [optional] Only applies when result == "error" 
-                               The field name that failed 
+                error_field -- [optional] Only applies when result == "error"
+                               The field name that failed
                                (usually means it is missing)
                 error_msg   -- [optional] Only applies when result == "error".
                                Error details when a request failed.
@@ -69,12 +69,12 @@ class Device(object):
             for name, typename, value in fields:
                 if not self.has_control_field(name, typename):
                     self._send_control_reject(session, name, "NotFound", callback)
-                    return False;
+                    return False
 
         for name, typename, value in fields:
             self._set_field_value(name, value)
 
-        callback(session, result="ok", nodeId=self.nodeId);
+        callback(session, result="ok", nodeId=self.nodeId)
         return True
 
     def _send_control_reject(self, session, field, message, callback):
@@ -82,12 +82,12 @@ class Device(object):
         Sends a reject to the caller
 
         Arguments:
-            session  -- Session id, see definition in 
+            session  -- Session id, see definition in
                         set_control_fields function
-            callback -- Callback function, see definition in 
+            callback -- Callback function, see definition in
                         set_control_fields function
         """
-        callback(session, result="error", nodeId=self.nodeId, error_field=field, error_msg=message);
+        callback(session, result="error", nodeId=self.nodeId, error_field=field, error_msg=message)
 
     def _add_control_field(self, name, typename, value):
         """
@@ -95,12 +95,12 @@ class Device(object):
 
         Arguments:
             name     -- Name of the field
-            typename -- Type of the field, one of: 
-                        (boolean, color, string, date, dateTime, 
+            typename -- Type of the field, one of:
+                        (boolean, color, string, date, dateTime,
                          double, duration, int, long, time)
             value    -- Field value
         """
-        self.control_fields[name] = {"type": typename, "value": value};
+        self.control_fields[name] = {"type": typename, "value": value}
 
     def _set_field_value(self, name, value):
         """
@@ -111,7 +111,7 @@ class Device(object):
             value    -- New value for the field
         """
         if name in self.control_fields:
-            self.control_fields[name]["value"] = value;
+            self.control_fields[name]["value"] = value
 
     def _get_field_value(self, name):
         """
@@ -121,5 +121,5 @@ class Device(object):
             name     -- Name of the field
         """
         if name in self.control_fields:
-            return self.control_fields[name]["value"];
-        return None;
+            return self.control_fields[name]["value"]
+        return None

sleekxmpp/plugins/xep_0325/stanza/control.py

@@ -26,7 +26,7 @@ class ControlSet(ElementBase):
     interfaces = set(['nodes','datas'])
 
     def __init__(self, xml=None, parent=None):
-        ElementBase.__init__(self, xml, parent);
+        ElementBase.__init__(self, xml, parent)
         self._nodes = set()
         self._datas = set()
 
@@ -53,7 +53,7 @@ class ControlSet(ElementBase):
         Arguments:
             nodeId    -- The ID for the node.
             sourceId  -- [optional] identifying the data source controlling the device
-            cacheType -- [optional] narrowing down the search to a specific kind of node        
+            cacheType -- [optional] narrowing down the search to a specific kind of node
         """
         if nodeId not in self._nodes:
             self._nodes.add((nodeId))
@@ -117,40 +117,40 @@ class ControlSet(ElementBase):
 
     def add_data(self, name, typename, value):
         """
-        Add a new data element. 
+        Add a new data element.
 
         Arguments:
             name       -- The name of the data element
-            typename   -- The type of data element 
-                          (boolean, color, string, date, dateTime, 
+            typename   -- The type of data element
+                          (boolean, color, string, date, dateTime,
                            double, duration, int, long, time)
             value      -- The value of the data element
         """
         if name not in self._datas:
-            dataObj = None;
+            dataObj = None
             if typename == "boolean":
-                dataObj = BooleanParameter(parent=self);
+                dataObj = BooleanParameter(parent=self)
             elif typename == "color":
-                dataObj = ColorParameter(parent=self);
+                dataObj = ColorParameter(parent=self)
             elif typename == "string":
-                dataObj = StringParameter(parent=self);
+                dataObj = StringParameter(parent=self)
             elif typename == "date":
-                dataObj = DateParameter(parent=self);
+                dataObj = DateParameter(parent=self)
             elif typename == "dateTime":
-                dataObj = DateTimeParameter(parent=self);
+                dataObj = DateTimeParameter(parent=self)
             elif typename == "double":
-                dataObj = DoubleParameter(parent=self);
+                dataObj = DoubleParameter(parent=self)
             elif typename == "duration":
-                dataObj = DurationParameter(parent=self);
+                dataObj = DurationParameter(parent=self)
             elif typename == "int":
-                dataObj = IntParameter(parent=self);
+                dataObj = IntParameter(parent=self)
             elif typename == "long":
-                dataObj = LongParameter(parent=self);
+                dataObj = LongParameter(parent=self)
             elif typename == "time":
-                dataObj = TimeParameter(parent=self);
+                dataObj = TimeParameter(parent=self)
 
-            dataObj['name'] = name;
-            dataObj['value'] = value;
+            dataObj['name'] = name
+            dataObj['value'] = value
 
             self._datas.add(name)
             self.iterables.append(dataObj)
@@ -217,7 +217,7 @@ class ControlSetResponse(ElementBase):
     interfaces = set(['responseCode'])
 
     def __init__(self, xml=None, parent=None):
-        ElementBase.__init__(self, xml, parent);
+        ElementBase.__init__(self, xml, parent)
         self._nodes = set()
         self._datas = set()
 
@@ -244,7 +244,7 @@ class ControlSetResponse(ElementBase):
         Arguments:
             nodeId    -- The ID for the node.
             sourceId  -- [optional] identifying the data source controlling the device
-            cacheType -- [optional] narrowing down the search to a specific kind of node        
+            cacheType -- [optional] narrowing down the search to a specific kind of node
         """
         if nodeId not in self._nodes:
             self._nodes.add(nodeId)
@@ -308,7 +308,7 @@ class ControlSetResponse(ElementBase):
 
     def add_data(self, name):
         """
-        Add a new ResponseParameter element. 
+        Add a new ResponseParameter element.
 
         Arguments:
             name   -- Name of the parameter
@@ -316,7 +316,7 @@ class ControlSetResponse(ElementBase):
         if name not in self._datas:
             self._datas.add(name)
             data = ResponseParameter(parent=self)
-            data['name'] = name;
+            data['name'] = name
             self.iterables.append(data)
             return data
         return None
@@ -383,26 +383,26 @@ class Error(ElementBase):
             value -- string
         """
 
-        self.xml.text = value;
+        self.xml.text = value
         return self
 
     def del_text(self):
         """Remove the contents inside the XML tag."""
         self.xml.text = ""
-        return self    
+        return self
 
 class ResponseParameter(ElementBase):
-    """ 
-    Parameter element in ControlSetResponse. 
-    """    
+    """
+    Parameter element in ControlSetResponse.
+    """
     namespace = 'urn:xmpp:iot:control'
     name = 'parameter'
     plugin_attrib = name
-    interfaces = set(['name']);
+    interfaces = set(['name'])
 
 
 class BaseParameter(ElementBase):
-    """ 
+    """
     Parameter element in SetCommand. This is a base class,
     all instances of parameters added to SetCommand must be of types:
         BooleanParameter
@@ -415,90 +415,91 @@ class BaseParameter(ElementBase):
         IntParameter
         LongParameter
         TimeParameter
-    """    
+    """
     namespace = 'urn:xmpp:iot:control'
     name = 'baseParameter'
     plugin_attrib = name
-    interfaces = set(['name','value']);
+    interfaces = set(['name','value'])
 
     def _get_typename(self):
-        return self.name;
+        return self.name
+
 
 class BooleanParameter(BaseParameter):
-    """ 
-    Field data of type boolean. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type boolean.
+    Note that the value is expressed as a string.
     """
     name = 'boolean'
     plugin_attrib = name
 
 class ColorParameter(BaseParameter):
-    """ 
-    Field data of type color. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type color.
+    Note that the value is expressed as a string.
     """
     name = 'color'
     plugin_attrib = name
 
 class StringParameter(BaseParameter):
-    """ 
-    Field data of type string. 
+    """
+    Field data of type string.
     """
     name = 'string'
     plugin_attrib = name
 
 class DateParameter(BaseParameter):
-    """ 
-    Field data of type date. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type date.
+    Note that the value is expressed as a string.
     """
     name = 'date'
     plugin_attrib = name
 
 class DateTimeParameter(BaseParameter):
-    """ 
-    Field data of type dateTime. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type dateTime.
+    Note that the value is expressed as a string.
     """
     name = 'dateTime'
     plugin_attrib = name
 
 class DoubleParameter(BaseParameter):
-    """ 
-    Field data of type double. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type double.
+    Note that the value is expressed as a string.
     """
     name = 'double'
     plugin_attrib = name
 
 class DurationParameter(BaseParameter):
-    """ 
-    Field data of type duration. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type duration.
+    Note that the value is expressed as a string.
     """
     name = 'duration'
     plugin_attrib = name
 
 class IntParameter(BaseParameter):
-    """ 
-    Field data of type int. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type int.
+    Note that the value is expressed as a string.
     """
     name = 'int'
     plugin_attrib = name
 
 class LongParameter(BaseParameter):
-    """ 
-    Field data of type long (64-bit int). 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type long (64-bit int).
+    Note that the value is expressed as a string.
     """
     name = 'long'
     plugin_attrib = name
 
 class TimeParameter(BaseParameter):
-    """ 
-    Field data of type time. 
-    Note that the value is expressed as a string. 
+    """
+    Field data of type time.
+    Note that the value is expressed as a string.
     """
     name = 'time'
     plugin_attrib = name

sleekxmpp/plugins/xep_0332/__init__.py

@@ -0,0 +1,17 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.plugins.base import register_plugin
+
+from sleekxmpp.plugins.xep_0332 import stanza
+from sleekxmpp.plugins.xep_0332.http import XEP_0332
+
+
+register_plugin(XEP_0332)

sleekxmpp/plugins/xep_0332/http.py

@@ -0,0 +1,159 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+import logging
+
+from sleekxmpp import Iq
+
+from sleekxmpp.xmlstream import register_stanza_plugin
+from sleekxmpp.xmlstream.handler import Callback
+from sleekxmpp.xmlstream.matcher import StanzaPath
+
+from sleekxmpp.plugins.base import BasePlugin
+from sleekxmpp.plugins.xep_0332.stanza import (
+    HTTPRequest, HTTPResponse, HTTPData
+)
+from sleekxmpp.plugins.xep_0131.stanza import Headers
+
+
+log = logging.getLogger(__name__)
+
+
+class XEP_0332(BasePlugin):
+    """
+    XEP-0332: HTTP over XMPP transport
+    """
+
+    name = 'xep_0332'
+    description = 'XEP-0332: HTTP over XMPP transport'
+
+    #: xep_0047 not included.
+    #: xep_0001, 0137 and 0166 are missing
+    dependencies = set(['xep_0030', 'xep_0131'])
+
+    #: TODO: Do we really need to mention the supported_headers?!
+    default_config = {
+        'supported_headers': set([
+            'Content-Length', 'Transfer-Encoding', 'DateTime',
+            'Accept-Charset', 'Location', 'Content-ID', 'Description',
+            'Content-Language', 'Content-Transfer-Encoding', 'Timestamp',
+            'Expires', 'User-Agent', 'Host', 'Proxy-Authorization', 'Date',
+            'WWW-Authenticate', 'Accept-Encoding', 'Server', 'Error-Info',
+            'Identifier', 'Content-Location', 'Content-Encoding', 'Distribute',
+            'Accept', 'Proxy-Authenticate', 'ETag', 'Expect', 'Content-Type'
+        ])
+    }
+
+    def plugin_init(self):
+        self.xmpp.register_handler(
+            Callback(
+                'HTTP Request',
+                StanzaPath('iq/http-req'),
+                self._handle_request
+            )
+        )
+        self.xmpp.register_handler(
+            Callback(
+                'HTTP Response',
+                StanzaPath('iq/http-resp'),
+                self._handle_response
+            )
+        )
+        register_stanza_plugin(Iq, HTTPRequest, iterable=True)
+        register_stanza_plugin(Iq, HTTPResponse, iterable=True)
+        register_stanza_plugin(HTTPRequest, Headers, iterable=True)
+        register_stanza_plugin(HTTPRequest, HTTPData, iterable=True)
+        register_stanza_plugin(HTTPResponse, Headers, iterable=True)
+        register_stanza_plugin(HTTPResponse, HTTPData, iterable=True)
+        # TODO: Should we register any api's here? self.api.register()
+
+    def plugin_end(self):
+        self.xmpp.remove_handler('HTTP Request')
+        self.xmpp.remove_handler('HTTP Response')
+        self.xmpp['xep_0030'].del_feature('urn:xmpp:http')
+        for header in self.supported_headers:
+            self.xmpp['xep_0030'].del_feature(
+                feature='%s#%s' % (Headers.namespace, header)
+            )
+
+    def session_bind(self, jid):
+        self.xmpp['xep_0030'].add_feature('urn:xmpp:http')
+        for header in self.supported_headers:
+            self.xmpp['xep_0030'].add_feature(
+                '%s#%s' % (Headers.namespace, header)
+            )
+            # TODO: Do we need to add the supported headers to xep_0131?
+            # self.xmpp['xep_0131'].supported_headers.add(header)
+
+    def _handle_request(self, iq):
+        self.xmpp.event('http_request', iq)
+
+    def _handle_response(self, iq):
+        self.xmpp.event('http_response', iq)
+
+    def send_request(self, to=None, method=None, resource=None, headers=None,
+                     data=None, **kwargs):
+        iq = self.xmpp.Iq()
+        iq['from'] = self.xmpp.boundjid
+        iq['to'] = to
+        iq['type'] = 'set'
+        iq['http-req']['headers'] = headers
+        iq['http-req']['method'] = method
+        iq['http-req']['resource'] = resource
+        iq['http-req']['version'] = '1.1'        # TODO: set this implicitly
+        if 'id' in kwargs:
+            iq['id'] = kwargs["id"]
+        if data is not None:
+            iq['http-req']['data'] = data
+        return iq.send(
+            timeout=kwargs.get('timeout', None),
+            block=kwargs.get('block', True),
+            callback=kwargs.get('callback', None),
+            timeout_callback=kwargs.get('timeout_callback', None)
+        )
+
+    def send_response(self, to=None, code=None, message=None, headers=None,
+                      data=None, **kwargs):
+        iq = self.xmpp.Iq()
+        iq['from'] = self.xmpp.boundjid
+        iq['to'] = to
+        iq['type'] = 'result'
+        iq['http-resp']['headers'] = headers
+        iq['http-resp']['code'] = code
+        iq['http-resp']['message'] = message
+        iq['http-resp']['version'] = '1.1'       # TODO: set this implicitly
+        if 'id' in kwargs:
+            iq['id'] = kwargs["id"]
+        if data is not None:
+            iq['http-resp']['data'] = data
+        return iq.send(
+            timeout=kwargs.get('timeout', None),
+            block=kwargs.get('block', True),
+            callback=kwargs.get('callback', None),
+            timeout_callback=kwargs.get('timeout_callback', None)
+        )
+
+    def send_error(self, to=None, ecode='500', etype='wait',
+                   econd='internal-server-error', **kwargs):
+        iq = self.xmpp.Iq()
+        iq['from'] = self.xmpp.boundjid
+        iq['to'] = to
+        iq['type'] = 'error'
+        iq['error']['code'] = ecode
+        iq['error']['type'] = etype
+        iq['error']['condition'] = econd
+        if 'id' in kwargs:
+            iq['id'] = kwargs["id"]
+        return iq.send(
+            timeout=kwargs.get('timeout', None),
+            block=kwargs.get('block', True),
+            callback=kwargs.get('callback', None),
+            timeout_callback=kwargs.get('timeout_callback', None)
+        )

sleekxmpp/plugins/xep_0332/stanza/__init__.py

@@ -0,0 +1,13 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.plugins.xep_0332.stanza.request import HTTPRequest
+from sleekxmpp.plugins.xep_0332.stanza.response import HTTPResponse
+from sleekxmpp.plugins.xep_0332.stanza.data import HTTPData

sleekxmpp/plugins/xep_0332/stanza/data.py

@@ -0,0 +1,30 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.xmlstream import ElementBase
+
+
+class HTTPData(ElementBase):
+    """
+    The data element.
+    """
+    name = 'data'
+    namespace = 'urn:xmpp:http'
+    interfaces = set(['data'])
+    plugin_attrib = 'data'
+    is_extension = True
+
+    def get_data(self, encoding='text'):
+        data = self._get_sub_text(encoding, None)
+        return str(data) if data is not None else data
+
+    def set_data(self, data, encoding='text'):
+        self._set_sub_text(encoding, text=data)
+

sleekxmpp/plugins/xep_0332/stanza/request.py

@@ -0,0 +1,71 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.xmlstream import ElementBase
+
+
+class HTTPRequest(ElementBase):
+
+    """
+    All HTTP communication is done using the `Request`/`Response` paradigm.
+    Each HTTP Request is made sending an `iq` stanza containing a `req`
+    element to the server. Each `iq` stanza sent is of type `set`.
+
+    Examples:
+    <iq type='set' from='a@b.com/browser' to='x@y.com' id='1'>
+        <req xmlns='urn:xmpp:http'
+             method='GET'
+             resource='/api/users'
+             version='1.1'>
+            <headers xmlns='http://jabber.org/protocol/shim'>
+                <header name='Host'>b.com</header>
+            </headers>
+        </req>
+    </iq>
+
+    <iq type='set' from='a@b.com/browser' to='x@y.com' id='2'>
+        <req xmlns='urn:xmpp:http'
+             method='PUT'
+             resource='/api/users'
+             version='1.1'>
+            <headers xmlns='http://jabber.org/protocol/shim'>
+                <header name='Host'>b.com</header>
+                <header name='Content-Type'>text/html</header>
+                <header name='Content-Length'>...</header>
+            </headers>
+            <data>
+                <text>...</text>
+            </data>
+        </req>
+    </iq>
+    """
+
+    name = 'request'
+    namespace = 'urn:xmpp:http'
+    interfaces = set(['method', 'resource', 'version'])
+    plugin_attrib = 'http-req'
+
+    def get_method(self):
+        return self._get_attr('method', None)
+
+    def set_method(self, method):
+        self._set_attr('method', method)
+
+    def get_resource(self):
+        return self._get_attr('resource', None)
+
+    def set_resource(self, resource):
+        self._set_attr('resource', resource)
+
+    def get_version(self):
+        return self._get_attr('version', None)
+
+    def set_version(self, version='1.1'):
+        self._set_attr('version', version)

sleekxmpp/plugins/xep_0332/stanza/response.py

@@ -0,0 +1,66 @@
+"""
+    SleekXMPP: The Sleek XMPP Library
+    Implementation of HTTP over XMPP transport
+    http://xmpp.org/extensions/xep-0332.html
+    Copyright (C) 2015 Riptide IO, sangeeth@riptideio.com
+    This file is part of SleekXMPP.
+
+    See the file LICENSE for copying permission.
+"""
+
+from sleekxmpp.xmlstream import ElementBase
+
+
+class HTTPResponse(ElementBase):
+
+    """
+    When the HTTP Server responds, it does so by sending an `iq` stanza
+    response (type=`result`) back to the client containing the `resp` element.
+    Since response are asynchronous, and since multiple requests may be active
+    at the same time, responses may be returned in a different order than the
+    in which the original requests were made.
+
+    Examples:
+    <iq type='result'
+        from='httpserver@clayster.com'
+        to='httpclient@clayster.com/browser' id='2'>
+        <resp xmlns='urn:xmpp:http'
+              version='1.1'
+              statusCode='200'
+              statusMessage='OK'>
+            <headers xmlns='http://jabber.org/protocol/shim'>
+                <header name='Date'>Fri, 03 May 2013 16:39:54GMT-4</header>
+                <header name='Server'>Clayster</header>
+                <header name='Content-Type'>text/turtle</header>
+                <header name='Content-Length'>...</header>
+                <header name='Connection'>Close</header>
+            </headers>
+            <data>
+                <text>
+                    ...
+                </text>
+            </data>
+        </resp>
+    </iq>
+    """
+
+    name = 'response'
+    namespace = 'urn:xmpp:http'
+    interfaces = set(['code', 'message', 'version'])
+    plugin_attrib = 'http-resp'
+
+    def get_code(self):
+        code = self._get_attr('statusCode', None)
+        return int(code) if code is not None else code
+
+    def set_code(self, code):
+        self._set_attr('statusCode', str(code))
+
+    def get_message(self):
+        return self._get_attr('statusMessage', '')
+
+    def set_message(self, message):
+        self._set_attr('statusMessage', message)
+
+    def set_version(self, version='1.1'):
+        self._set_attr('version', version)

sleekxmpp/roster/single.py

@@ -237,8 +237,7 @@ class RosterNode(object):
         if not self.xmpp.is_component:
             return self.update(jid, subscription='remove')
 
-    def update(self, jid, name=None, subscription=None, groups=[],
-                     block=True, timeout=None, callback=None):
+    def update(self, jid, name=None, subscription=None, groups=None, block=True, timeout=None, callback=None):
         """
         Update a JID's subscription information.
 
@@ -258,6 +257,9 @@ class RosterNode(object):
                             Will be executed when the roster is received.
                             Implies block=False.
         """
+        if not groups:
+            groups = []
+
         self[jid]['name'] = name
         self[jid]['groups'] = groups
         self[jid].save()

sleekxmpp/stanza/atom.py

@@ -6,8 +6,7 @@
     See the file LICENSE for copying permission.
 """
 
-from sleekxmpp.xmlstream import ElementBase
-
+from sleekxmpp.xmlstream import register_stanza_plugin, ElementBase
 
 class AtomEntry(ElementBase):
 
@@ -22,5 +21,23 @@ class AtomEntry(ElementBase):
     namespace = 'http://www.w3.org/2005/Atom'
     name = 'entry'
     plugin_attrib = 'entry'
-    interfaces = set(('title', 'summary'))
-    sub_interfaces = set(('title', 'summary'))
+    interfaces = set(('title', 'summary', 'id', 'published', 'updated'))
+    sub_interfaces = set(('title', 'summary', 'id', 'published',
+                          'updated'))
+
+class AtomAuthor(ElementBase):
+
+    """
+    An Atom author.
+
+    Stanza Interface:
+        name -- The printable author name
+        uri  -- The bare jid of the author
+    """
+
+    name = 'author'
+    plugin_attrib = 'author'
+    interfaces = set(('name', 'uri'))
+    sub_interfaces = set(('name', 'uri'))
+
+register_stanza_plugin(AtomEntry, AtomAuthor)

sleekxmpp/stanza/rootstanza.py

@@ -60,7 +60,9 @@ class RootStanza(StanzaBase):
             self.send()
         elif isinstance(e, XMPPError):
             # We raised this deliberately
+            keep_id = self['id']
             self.reply(clear=e.clear)
+            self['id'] = keep_id
             self['error']['condition'] = e.condition
             self['error']['text'] = e.text
             self['error']['type'] = e.etype
@@ -72,7 +74,9 @@ class RootStanza(StanzaBase):
             self.send()
         else:
             # We probably didn't raise this on purpose, so send an error stanza
+            keep_id = self['id']
             self.reply()
+            self['id'] = keep_id
             self['error']['condition'] = 'undefined-condition'
             self['error']['text'] = "SleekXMPP got into trouble."
             self['error']['type'] = 'cancel'

sleekxmpp/test/sleektest.py

@@ -288,11 +288,8 @@ class SleekTest(unittest.TestCase):
         if self.xmpp:
             self.xmpp.socket.disconnect_error()
 
-    def stream_start(self, mode='client', skip=True, header=None,
-                           socket='mock', jid='tester@localhost',
-                           password='test', server='localhost',
-                           port=5222, sasl_mech=None,
-                           plugins=None, plugin_config={}):
+    def stream_start(self, mode='client', skip=True, header=None, socket='mock', jid='tester@localhost',
+                     password='test', server='localhost', port=5222, sasl_mech=None, plugins=None, plugin_config=None):
         """
         Initialize an XMPP client or component using a dummy XML stream.
 
@@ -315,6 +312,9 @@ class SleekTest(unittest.TestCase):
             plugins  -- List of plugins to register. By default, all plugins
                         are loaded.
         """
+        if not plugin_config:
+            plugin_config = {}
+
         if mode == 'client':
             self.xmpp = ClientXMPP(jid, password,
                                    sasl_mech=sasl_mech,
@@ -425,8 +425,7 @@ class SleekTest(unittest.TestCase):
         parts.append('xmlns="%s"' % default_ns)
         return header % ' '.join(parts)
 
-    def recv(self, data, defaults=[], method='exact',
-             use_values=True, timeout=1):
+    def recv(self, data, defaults=None, method='exact', use_values=True, timeout=1):
         """
         Pass data to the dummy XMPP client as if it came from an XMPP server.
 
@@ -447,6 +446,9 @@ class SleekTest(unittest.TestCase):
             timeout      -- Time to wait in seconds for data to be received by
                             a live connection.
         """
+        if not defaults:
+            defaults = []
+
         if self.xmpp.socket.is_live:
             # we are working with a live connection, so we should
             # verify what has been received instead of simulating

sleekxmpp/thirdparty/__init__.py

@@ -10,3 +10,4 @@ except:
 
 from sleekxmpp.thirdparty import socks
 from sleekxmpp.thirdparty.mini_dateutil import tzutc, tzoffset, parse_iso
+from sleekxmpp.thirdparty.orderedset import OrderedSet

sleekxmpp/thirdparty/orderedset.py

@@ -0,0 +1,89 @@
+# Copyright (c) 2009 Raymond Hettinger
+#
+# Permission is hereby granted, free of charge, to any person
+# obtaining a copy of this software and associated documentation files
+# (the "Software"), to deal in the Software without restriction,
+# including without limitation the rights to use, copy, modify, merge,
+# publish, distribute, sublicense, and/or sell copies of the Software,
+# and to permit persons to whom the Software is furnished to do so,
+# subject to the following conditions:
+#
+#     The above copyright notice and this permission notice shall be
+#     included in all copies or substantial portions of the Software.
+#
+#     THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+#     EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+#     OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+#     NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+#     HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+#     WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+#     FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+#     OTHER DEALINGS IN THE SOFTWARE.
+
+import collections
+
+class OrderedSet(collections.MutableSet):
+
+    def __init__(self, iterable=None):
+        self.end = end = []
+        end += [None, end, end]         # sentinel node for doubly linked list
+        self.map = {}                   # key --> [key, prev, next]
+        if iterable is not None:
+            self |= iterable
+
+    def __len__(self):
+        return len(self.map)
+
+    def __contains__(self, key):
+        return key in self.map
+
+    def add(self, key):
+        if key not in self.map:
+            end = self.end
+            curr = end[1]
+            curr[2] = end[1] = self.map[key] = [key, curr, end]
+
+    def discard(self, key):
+        if key in self.map:
+            key, prev, next = self.map.pop(key)
+            prev[2] = next
+            next[1] = prev
+
+    def __iter__(self):
+        end = self.end
+        curr = end[2]
+        while curr is not end:
+            yield curr[0]
+            curr = curr[2]
+
+    def __reversed__(self):
+        end = self.end
+        curr = end[1]
+        while curr is not end:
+            yield curr[0]
+            curr = curr[1]
+
+    def pop(self, last=True):
+        if not self:
+            raise KeyError('set is empty')
+        key = self.end[1][0] if last else self.end[2][0]
+        self.discard(key)
+        return key
+
+    def __repr__(self):
+        if not self:
+            return '%s()' % (self.__class__.__name__,)
+        return '%s(%r)' % (self.__class__.__name__, list(self))
+
+    def __eq__(self, other):
+        if isinstance(other, OrderedSet):
+            return len(self) == len(other) and list(self) == list(other)
+        return set(self) == set(other)
+
+
+if __name__ == '__main__':
+    s = OrderedSet('abracadaba')
+    t = OrderedSet('simsalabim')
+    print(s | t)
+    print(s & t)
+    print(s - t)

sleekxmpp/thirdparty/socks.py

@@ -28,6 +28,9 @@ OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMANGE.
 This module provides a standard socket-like interface for Python
 for tunneling connections through SOCKS proxies.
 
+"""
+
+"""
 
 Minor modifications made by Christopher Gilbert (http://motomastyle.com/)
 for use in PyLoris (http://pyloris.sourceforge.net/)
@@ -35,10 +38,13 @@ for use in PyLoris (http://pyloris.sourceforge.net/)
 Minor modifications made by Mario Vilas (http://breakingcode.wordpress.com/)
 mainly to merge bug fixes found in Sourceforge
 
+Minor modifications made by Eugene Dementiev (http://www.dementiev.eu/)
+
 """
 
 import socket
 import struct
+import sys
 
 PROXY_TYPE_SOCKS4 = 1
 PROXY_TYPE_SOCKS5 = 2
@@ -208,12 +214,12 @@ class socksocket(socket.socket):
             if self.__proxy[3]:
                 # Resolve remotely
                 ipaddr = None
-                req = req + chr(0x03).encode() + chr(len(destaddr)).encode() + destaddr
+                req = req + chr(0x03).encode() + chr(len(destaddr)).encode() + destaddr.encode()
             else:
                 # Resolve locally
                 ipaddr = socket.inet_aton(socket.gethostbyname(destaddr))
                 req = req + chr(0x01).encode() + ipaddr
-        req = req + struct.pack(">H", destport)
+        req += struct.pack(">H", destport)
         self.sendall(req)
         # Get the response
         resp = self.__recvall(4)
@@ -282,7 +288,7 @@ class socksocket(socket.socket):
         # The username parameter is considered userid for SOCKS4
         if self.__proxy[4] != None:
             req = req + self.__proxy[4]
-        req = req + chr(0x00).encode()
+        req += chr(0x00).encode()
         # DNS name if remote resolving is required
         # NOTE: This is actually an extension to the SOCKS4 protocol
         # called SOCKS4A and may not be supported in all cases.
@@ -323,7 +329,10 @@ class socksocket(socket.socket):
         # We read the response until we get the string "\r\n\r\n"
         resp = self.recv(1)
         while resp.find("\r\n\r\n".encode()) == -1:
-            resp = resp + self.recv(1)
+            recv = self.recv(1)
+            if not recv:
+                raise GeneralProxyError((1, _generalerrors[1]))
+            resp = resp + recv
         # We just need the first line to check if the connection
         # was successful
         statusline = resp.splitlines()[0].split(" ".encode(), 2)

sleekxmpp/thirdparty/statemachine.py

@@ -34,7 +34,7 @@ class StateMachine(object):
             self.lock.release()
 
 
-    def transition(self, from_state, to_state, wait=0.0, func=None, args=[], kwargs={}):
+    def transition(self, from_state, to_state, wait=0.0, func=None, args=None, kwargs=None):
         '''
         Transition from the given `from_state` to the given `to_state`.
         This method will return `True` if the state machine is now in `to_state`.  It
@@ -65,15 +65,23 @@ class StateMachine(object):
         values for `args` and `kwargs` are provided, they are expanded and passed like so:
         `func( *args, **kwargs )`.
         '''
+        if not args:
+            args = []
+        if not kwargs:
+            kwargs = {}
 
         return self.transition_any((from_state,), to_state, wait=wait,
                                     func=func, args=args, kwargs=kwargs)
 
 
-    def transition_any(self, from_states, to_state, wait=0.0, func=None, args=[], kwargs={}):
+    def transition_any(self, from_states, to_state, wait=0.0, func=None, args=None, kwargs=None):
         '''
         Transition from any of the given `from_states` to the given `to_state`.
         '''
+        if not args:
+            args = []
+        if not kwargs:
+            kwargs = {}
 
         if not isinstance(from_states, (tuple, list, set)):
             raise ValueError("from_states should be a list, tuple, or set")

sleekxmpp/util/__init__.py

@@ -32,12 +32,17 @@ def _gevent_threads_enabled():
 
 if _gevent_threads_enabled():
     import gevent.queue as queue
-    Queue = queue.JoinableQueue
+    _queue = queue.JoinableQueue
 else:
     try:
         import queue
     except ImportError:
         import Queue as queue
-    Queue = queue.Queue
+    _queue = queue.Queue
+class Queue(_queue):
+    def put(self, item, block=True, timeout=None):
+        if _queue.full(self):
+            _queue.get(self)
+        return _queue.put(self, item, block, timeout)
 
 QueueEmpty = queue.Empty

sleekxmpp/util/sasl/mechanisms.py

@@ -223,17 +223,16 @@ class SCRAM(Mech):
         return self.hash(text).digest()
 
     def saslname(self, value):
-        escaped = b''
-        for char in bytes(value):
-            if char == b',':
-                escaped += b'=2C'
-            elif char == b'=':
-                escaped += b'=3D'
+        value = value.decode("utf-8")
+        escaped = []
+        for char in value:
+            if char == ',':
+                escaped += '=2C'
+            elif char == '=':
+                escaped += '=3D'
             else:
-                if isinstance(char, int):
-                    char = chr(char)
-                escaped += bytes(char)
-        return escaped
+                escaped += char
+        return "".join(escaped).encode("utf-8")
 
     def parse(self, challenge):
         items = {}

sleekxmpp/version.py

@@ -9,5 +9,5 @@
 # We don't want to have to import the entire library
 # just to get the version info for setup.py
 
-__version__ = '1.3.1'
-__version_info__ = (1, 3, 1, '', 0)
+__version__ = '1.4.0'
+__version_info__ = (1, 4, 0, '', 0)

sleekxmpp/xmlstream/cert.py

@@ -181,4 +181,4 @@ def verify(expected, raw_cert):
             return True
 
     raise CertificateError(
-            'Could not match certficate against hostname: %s' % expected)
+            'Could not match certificate against hostname: %s' % expected)

sleekxmpp/xmlstream/stanzabase.py

@@ -19,6 +19,7 @@ import logging
 import weakref
 from xml.etree import cElementTree as ET
 
+from sleekxmpp.util import safedict
 from sleekxmpp.xmlstream import JID
 from sleekxmpp.xmlstream.tostring import tostring
 from sleekxmpp.thirdparty import OrderedDict
@@ -562,10 +563,13 @@ class ElementBase(object):
 
         .. versionadded:: 1.0-Beta1
         """
-        values = {}
+        values = OrderedDict()
         values['lang'] = self['lang']
         for interface in self.interfaces:
-            values[interface] = self[interface]
+            if isinstance(self[interface], JID):
+                values[interface] = self[interface].jid
+            else:
+                values[interface] = self[interface]
             if interface in self.lang_interfaces:
                 values['%s|*' % interface] = self['%s|*' % interface]
         for plugin, stanza in self.plugins.items():
@@ -676,6 +680,8 @@ class ElementBase(object):
         if lang and attrib in self.lang_interfaces:
             kwargs['lang'] = lang
 
+        kwargs = safedict(kwargs)
+
         if attrib == 'substanzas':
             return self.iterables
         elif attrib in self.interfaces or attrib == 'lang':
@@ -752,6 +758,8 @@ class ElementBase(object):
         if lang and attrib in self.lang_interfaces:
             kwargs['lang'] = lang
 
+        kwargs = safedict(kwargs)
+
         if attrib in self.interfaces or attrib == 'lang':
             if value is not None:
                 set_method = "set_%s" % attrib.lower()
@@ -838,6 +846,8 @@ class ElementBase(object):
         if lang and attrib in self.lang_interfaces:
             kwargs['lang'] = lang
 
+        kwargs = safedict(kwargs)
+
         if attrib in self.interfaces or attrib == 'lang':
             del_method = "del_%s" % attrib.lower()
             del_method2 = "del%s" % attrib.title()

sleekxmpp/xmlstream/xmlstream.py

@@ -114,7 +114,8 @@ class XMLStream(object):
     :param int port: The port to use for the connection. Defaults to 0.
     """
 
-    def __init__(self, socket=None, host='', port=0):
+    def __init__(self, socket=None, host='', port=0, certfile=None,
+                 keyfile=None, ca_certs=None, **kwargs):
         #: Most XMPP servers support TLSv1, but OpenFire in particular
         #: does not work well with it. For OpenFire, set
         #: :attr:`ssl_version` to use ``SSLv23``::
@@ -136,16 +137,16 @@ class XMLStream(object):
         #:
         #:     On Mac OS X, certificates in the system keyring will
         #:     be consulted, even if they are not in the provided file.
-        self.ca_certs = None
+        self.ca_certs = ca_certs
 
         #: Path to a file containing a client certificate to use for
         #: authenticating via SASL EXTERNAL. If set, there must also
         #: be a corresponding `:attr:keyfile` value.
-        self.certfile = None
+        self.certfile = certfile
 
         #: Path to a file containing the private key for the selected
         #: client certificate to use for authenticating via SASL EXTERNAL.
-        self.keyfile = None
+        self.keyfile = keyfile
 
         self._der_cert = None
 
@@ -291,7 +292,7 @@ class XMLStream(object):
         self.event_queue = Queue()
 
         #: A queue of string data to be sent over the stream.
-        self.send_queue = Queue()
+        self.send_queue = Queue(maxsize=256)
         self.send_queue_lock = threading.Lock()
         self.send_lock = threading.RLock()
 
@@ -460,9 +461,11 @@ class XMLStream(object):
     def _connect(self, reattempt=True):
         self.scheduler.remove('Session timeout check')
 
-        if self.reconnect_delay is None or not reattempt:
+        if self.reconnect_delay is None:
             delay = 1.0
-        else:
+            self.reconnect_delay = delay
+                                                 
+        if reattempt:
             delay = min(self.reconnect_delay * 2, self.reconnect_max_delay)
             delay = random.normalvariate(delay, delay * 0.1)
             log.debug('Waiting %s seconds before connecting.', delay)
@@ -523,7 +526,8 @@ class XMLStream(object):
                 'keyfile': self.keyfile,
                 'ca_certs': self.ca_certs,
                 'cert_reqs': cert_policy,
-                'do_handshake_on_connect': False
+                'do_handshake_on_connect': False,
+                "ssl_version": self.ssl_version
             })
 
             if sys.version_info >= (2, 7):
@@ -847,13 +851,14 @@ class XMLStream(object):
             'keyfile': self.keyfile,
             'ca_certs': self.ca_certs,
             'cert_reqs': cert_policy,
-            'do_handshake_on_connect': False
+            'do_handshake_on_connect': False,
+            "ssl_version": self.ssl_version
         })
 
         if sys.version_info >= (2, 7):
             ssl_args['ciphers'] = self.ciphers
 
-        ssl_socket = ssl.wrap_socket(self.socket, **ssl_args);
+        ssl_socket = ssl.wrap_socket(self.socket, **ssl_args)
 
         if hasattr(self.socket, 'socket'):
             # We are using a testing socket, so preserve the top
@@ -938,12 +943,13 @@ class XMLStream(object):
 
             self.whitespace_keepalive_interval = 300
         """
-        self.schedule('Whitespace Keepalive',
-                      self.whitespace_keepalive_interval,
-                      self.send_raw,
-                      args=(' ',),
-                      kwargs={'now': True},
-                      repeat=True)
+        if self.whitespace_keepalive:
+            self.schedule('Whitespace Keepalive',
+                          self.whitespace_keepalive_interval,
+                          self.send_raw,
+                          args=(' ',),
+                          kwargs={'now': True},
+                          repeat=True)
 
     def _remove_schedules(self, event):
         """Remove whitespace keepalive and certificate expiration schedules."""
@@ -1148,7 +1154,7 @@ class XMLStream(object):
         """
         return len(self.__event_handlers.get(name, []))
 
-    def event(self, name, data={}, direct=False):
+    def event(self, name, data=None, direct=False):
         """Manually trigger a custom event.
 
         :param name: The name of the event to trigger.
@@ -1159,6 +1165,9 @@ class XMLStream(object):
                        event queue. All event handlers will run in the
                        same thread.
         """
+        if not data:
+            data = {}
+
         log.debug("Event triggered: " + name)
 
         handlers = self.__event_handlers.get(name, [])
@@ -1318,9 +1327,6 @@ class XMLStream(object):
                         try:
                             sent += self.socket.send(data[sent:])
                             count += 1
-                        except Socket.error as serr:
-                            if serr.errno != errno.EINTR:
-                                raise
                         except ssl.SSLError as serr:
                             if tries >= self.ssl_retry_max:
                                 log.debug('SSL error: max retries reached')
@@ -1335,6 +1341,9 @@ class XMLStream(object):
                             if not self.stop.is_set():
                                 time.sleep(self.ssl_retry_delay)
                             tries += 1
+                        except Socket.error as serr:
+                            if serr.errno != errno.EINTR:
+                                raise
                 if count > 1:
                     log.debug('SENT: %d chunks', count)
             except (Socket.error, ssl.SSLError) as serr:
@@ -1744,9 +1753,6 @@ class XMLStream(object):
                             try:
                                 sent += self.socket.send(enc_data[sent:])
                                 count += 1
-                            except Socket.error as serr:
-                                if serr.errno != errno.EINTR:
-                                    raise
                             except ssl.SSLError as serr:
                                 if tries >= self.ssl_retry_max:
                                     log.debug('SSL error: max retries reached')
@@ -1759,6 +1765,9 @@ class XMLStream(object):
                                 if not self.stop.is_set():
                                     time.sleep(self.ssl_retry_delay)
                                 tries += 1
+                            except Socket.error as serr:
+                                if serr.errno != errno.EINTR:
+                                    raise
                     if count > 1:
                         log.debug('SENT: %d chunks', count)
                     self.send_queue.task_done()

tests/test_stanza_element.py

@@ -385,7 +385,7 @@ class TestElementBase(SleekTest):
             interfaces = set(('bar', 'baz'))
 
             def setBar(self, value):
-                self._set_sub_text("path/to/only/bar", value);
+                self._set_sub_text("path/to/only/bar", value)
 
             def getBar(self):
                 return self._get_sub_text("path/to/only/bar")
@@ -394,7 +394,7 @@ class TestElementBase(SleekTest):
                 self._del_sub("path/to/only/bar")
 
             def setBaz(self, value):
-                self._set_sub_text("path/to/just/baz", value);
+                self._set_sub_text("path/to/just/baz", value)
 
             def getBaz(self):
                 return self._get_sub_text("path/to/just/baz")

tests/test_stanza_xep_0004.py

@@ -11,8 +11,8 @@ class TestDataForms(SleekTest):
 
     def setUp(self):
         register_stanza_plugin(Message, xep_0004.Form)
-        register_stanza_plugin(xep_0004.Form, xep_0004.FormField)
-        register_stanza_plugin(xep_0004.FormField, xep_0004.FieldOption)
+        register_stanza_plugin(xep_0004.Form, xep_0004.FormField, iterable=True)
+        register_stanza_plugin(xep_0004.FormField, xep_0004.FieldOption, iterable=True)
 
     def testMultipleInstructions(self):
         """Testing using multiple instructions elements in a data form."""
@@ -68,7 +68,7 @@ class TestDataForms(SleekTest):
                                      'value': 'cool'},
                                     {'label': 'Urgh!',
                                      'value': 'urgh'}]}
-        form['fields'] = fields
+        form.set_fields(fields)
 
 
         self.check(msg, """
@@ -141,13 +141,13 @@ class TestDataForms(SleekTest):
                                      'value': 'cool'},
                                     {'label': 'Urgh!',
                                      'value': 'urgh'}]}
-        form['fields'] = fields
+        form.set_fields(fields)
 
         form['type'] = 'submit'
-        form['values'] = {'f1': 'username',
+        form.set_values({'f1': 'username',
                           'f2': 'hunter2',
                           'f3': 'A long\nmultiline\nmessage',
-                          'f4': 'cool'}
+                          'f4': 'cool'})
 
         self.check(form, """
           <x xmlns="jabber:x:data" type="submit">
@@ -189,7 +189,7 @@ class TestDataForms(SleekTest):
                                      'value': 'cool'},
                                     {'label': 'Urgh!',
                                      'value': 'urgh'}]}
-        form['fields'] = fields
+        form.set_fields(fields)
 
         form['type'] = 'cancel'
 
@@ -197,5 +197,52 @@ class TestDataForms(SleekTest):
           <x xmlns="jabber:x:data" type="cancel" />
         """)
 
+    def testReported(self):
+        msg = self.Message()
+        form = msg['form']
+        form['type'] = 'result'
+
+        form.add_reported(var='f1', ftype='text-single', label='Username')
+
+        form.add_item({'f1': 'username@example.org'})
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="result">
+              <reported>
+                <field var="f1" type="text-single" label="Username" />
+              </reported>
+              <item>
+                <field var="f1">
+                  <value>username@example.org</value>
+                </field>
+              </item>
+            </x>
+          </message>
+        """)
+
+    def testSetReported(self):
+        msg = self.Message()
+        form = msg['form']
+        form['type'] = 'result'
+
+        reported = {'f1': {
+            'var': 'f1',
+            'type': 'text-single',
+            'label': 'Username'
+        }}
+
+        form.set_reported(reported)
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="result">
+              <reported>
+                <field var="f1" type="text-single" label="Username" />
+              </reported>
+            </x>
+          </message>
+        """)
+
 
 suite = unittest.TestLoader().loadTestsFromTestCase(TestDataForms)

tests/test_stanza_xep_0122.py

@@ -0,0 +1,189 @@
+import unittest
+
+from sleekxmpp import Message
+from sleekxmpp.test import SleekTest
+import sleekxmpp.plugins.xep_0004 as xep_0004
+import sleekxmpp.plugins.xep_0122 as xep_0122
+from sleekxmpp.xmlstream import register_stanza_plugin
+
+
+class TestDataForms(SleekTest):
+
+    def setUp(self):
+        register_stanza_plugin(Message, xep_0004.Form)
+        register_stanza_plugin(xep_0004.Form, xep_0004.FormField, iterable=True)
+        register_stanza_plugin(xep_0004.FormField, xep_0004.FieldOption, iterable=True)
+        register_stanza_plugin(xep_0004.FormField, xep_0122.FormValidation)
+
+    def test_basic_validation(self):
+        """Testing basic validation setting and getting."""
+        msg = self.Message()
+        form = msg['form']
+        field = form.addField(var='f1',
+                              ftype='text-single',
+                              label='Text',
+                              desc='A text field',
+                              required=True,
+                              value='Some text!')
+
+        validation = field['validate']
+        validation['datatype'] = 'xs:string'
+        validation.set_basic(True)
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="form">
+              <field var="f1" type="text-single" label="Text">
+                <desc>A text field</desc>
+                <required />
+                <value>Some text!</value>
+                <validate xmlns="http://jabber.org/protocol/xdata-validate" datatype="xs:string">
+                    <basic/>
+                </validate>
+              </field>
+            </x>
+          </message>
+        """)
+
+        self.assertTrue(validation.get_basic())
+        self.assertFalse(validation.get_open())
+        self.assertFalse(validation.get_range())
+        self.assertFalse(validation.get_regex())
+
+    def test_open_validation(self):
+        """Testing open validation setting and getting."""
+        msg = self.Message()
+        form = msg['form']
+        field = form.addField(var='f1',
+                              ftype='text-single',
+                              label='Text',
+                              desc='A text field',
+                              required=True,
+                              value='Some text!')
+
+        validation = field['validate']
+        validation.set_open(True)
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="form">
+              <field var="f1" type="text-single" label="Text">
+                <desc>A text field</desc>
+                <required />
+                <value>Some text!</value>
+                <validate xmlns="http://jabber.org/protocol/xdata-validate">
+                    <open />
+                </validate>
+              </field>
+            </x>
+          </message>
+        """)
+
+        self.assertFalse(validation.get_basic())
+        self.assertTrue(validation.get_open())
+        self.assertFalse(validation.get_range())
+        self.assertFalse(validation.get_regex())
+
+    def test_regex_validation(self):
+        """Testing regex validation setting and getting."""
+        msg = self.Message()
+        form = msg['form']
+        field = form.addField(var='f1',
+                              ftype='text-single',
+                              label='Text',
+                              desc='A text field',
+                              required=True,
+                              value='Some text!')
+
+        regex_value = '[0-9]+'
+
+        validation = field['validate']
+        validation.set_regex(regex_value)
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="form">
+              <field var="f1" type="text-single" label="Text">
+                <desc>A text field</desc>
+                <required />
+                <value>Some text!</value>
+                <validate xmlns="http://jabber.org/protocol/xdata-validate">
+                    <regex>[0-9]+</regex>
+                </validate>
+              </field>
+            </x>
+          </message>
+        """)
+
+        self.assertFalse(validation.get_basic())
+        self.assertFalse(validation.get_open())
+        self.assertFalse(validation.get_range())
+        self.assertTrue(validation.get_regex())
+
+        self.assertEqual(regex_value, validation.get_regex())
+
+    def test_range_validation(self):
+        """Testing range validation setting and getting."""
+        msg = self.Message()
+        form = msg['form']
+        field = form.addField(var='f1',
+                              ftype='text-single',
+                              label='Text',
+                              desc='A text field',
+                              required=True,
+                              value='Some text!')
+
+        validation = field['validate']
+        validation.set_range(True, minimum=0, maximum=10)
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="form">
+              <field var="f1" type="text-single" label="Text">
+                <desc>A text field</desc>
+                <required />
+                <value>Some text!</value>
+                <validate xmlns="http://jabber.org/protocol/xdata-validate">
+                    <range min="0" max="10" />
+                </validate>
+              </field>
+            </x>
+          </message>
+        """)
+
+        self.assertDictEqual(dict(minimum=str(0), maximum=str(10)), validation.get_range())
+
+    def test_reported_field_validation(self):
+        """
+        Testing adding validation to the field when it's stored in the reported.
+        :return:
+        """
+        msg = self.Message()
+        form = msg['form']
+        field = form.addReported(var='f1', ftype='text-single', label='Text')
+        validation = field['validate']
+        validation.set_basic(True)
+
+        form.addItem({'f1': 'Some text!'})
+
+        self.check(msg, """
+          <message>
+            <x xmlns="jabber:x:data" type="form">
+              <reported>
+                <field var="f1" type="text-single" label="Text">
+                  <validate xmlns="http://jabber.org/protocol/xdata-validate">
+                    <basic />
+                  </validate>
+                </field>
+              </reported>
+              <item>
+                <field var="f1">
+                  <value>Some text!</value>
+                </field>
+              </item>
+            </x>
+          </message>
+        """)
+
+
+suite = unittest.TestLoader().loadTestsFromTestCase(TestDataForms)

tests/test_stanza_xep_0323.py

@@ -6,7 +6,7 @@ import sleekxmpp.plugins.xep_0323 as xep_0323
 namespace='sn'
 
 class TestSensorDataStanzas(SleekTest):
-    
+
 
     def setUp(self):
         pass
@@ -59,8 +59,8 @@ class TestSensorDataStanzas(SleekTest):
         iq['req']['momentary'] = 'true'
 
 
-        iq['req'].add_node("Device02", "Source02", "CacheType");
-        iq['req'].add_node("Device44");
+        iq['req'].add_node("Device02", "Source02", "CacheType")
+        iq['req'].add_node("Device44")
 
         self.check(iq,"""
             <iq type='get'
@@ -75,7 +75,7 @@ class TestSensorDataStanzas(SleekTest):
         """
             )
 
-        iq['req'].del_node("Device02");
+        iq['req'].del_node("Device02")
 
         self.check(iq,"""
             <iq type='get'
@@ -89,7 +89,7 @@ class TestSensorDataStanzas(SleekTest):
         """
             )
 
-        iq['req'].del_nodes();
+        iq['req'].del_nodes()
 
         self.check(iq,"""
             <iq type='get'
@@ -115,8 +115,8 @@ class TestSensorDataStanzas(SleekTest):
         iq['req']['momentary'] = 'true'
 
 
-        iq['req'].add_field("Top temperature");
-        iq['req'].add_field("Bottom temperature");
+        iq['req'].add_field("Top temperature")
+        iq['req'].add_field("Bottom temperature")
 
         self.check(iq,"""
             <iq type='get'
@@ -171,7 +171,7 @@ class TestSensorDataStanzas(SleekTest):
         iq['accepted']['seqnr'] = '2'
 
         self.check(iq,"""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='2'>
@@ -193,7 +193,7 @@ class TestSensorDataStanzas(SleekTest):
         iq['rejected']['error'] = 'Access denied.'
 
         self.check(iq,"""
-            <iq type='error' 
+            <iq type='error'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='4'>
@@ -237,12 +237,12 @@ class TestSensorDataStanzas(SleekTest):
         msg['to'] = 'master@clayster.com/amr'
         msg['fields']['seqnr'] = '1'
 
-        node = msg['fields'].add_node("Device02");
-        ts = node.add_timestamp("2013-03-07T16:24:30");
+        node = msg['fields'].add_node("Device02")
+        ts = node.add_timestamp("2013-03-07T16:24:30")
 
-        data = ts.add_data(typename="numeric", name="Temperature", value="-12.42", unit='K');
-        data['momentary'] = 'true';
-        data['automaticReadout'] = 'true';
+        data = ts.add_data(typename="numeric", name="Temperature", value="-12.42", unit='K')
+        data['momentary'] = 'true'
+        data['automaticReadout'] = 'true'
 
         self.check(msg,"""
             <message from='device@clayster.com'
@@ -250,7 +250,7 @@ class TestSensorDataStanzas(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1'>
                     <node nodeId='Device02'>
                         <timestamp value='2013-03-07T16:24:30'>
-                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='-12.42' unit='K'/> 
+                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='-12.42' unit='K'/>
                         </timestamp>
                     </node>
                 </fields>
@@ -258,10 +258,9 @@ class TestSensorDataStanzas(SleekTest):
                        """
             )
 
-        node = msg['fields'].add_node("EmptyDevice");
-        node = msg['fields'].add_node("Device04");
-        ts = node.add_timestamp("EmptyTimestamp");
-
+        node = msg['fields'].add_node("EmptyDevice")
+        node = msg['fields'].add_node("Device04")
+        ts = node.add_timestamp("EmptyTimestamp")
 
         self.check(msg,"""
             <message from='device@clayster.com'
@@ -269,7 +268,7 @@ class TestSensorDataStanzas(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1'>
                     <node nodeId='Device02'>
                         <timestamp value='2013-03-07T16:24:30'>
-                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='-12.42' unit='K'/> 
+                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='-12.42' unit='K'/>
                         </timestamp>
                     </node>
                     <node nodeId='EmptyDevice'/>
@@ -281,32 +280,32 @@ class TestSensorDataStanzas(SleekTest):
                        """
             )
 
-        node = msg['fields'].add_node("Device77");
-        ts = node.add_timestamp("2013-05-03T12:00:01");
-        data = ts.add_data(typename="numeric", name="Temperature", value="-12.42", unit='K');
-        data['historicalDay'] = 'true';
-        data = ts.add_data(typename="numeric", name="Speed", value="312.42", unit='km/h');
-        data['historicalWeek'] = 'false';
-        data = ts.add_data(typename="string", name="Temperature name", value="Bottom oil");
-        data['historicalMonth'] = 'true';
-        data = ts.add_data(typename="string", name="Speed name", value="Top speed");
-        data['historicalQuarter'] = 'false';
-        data = ts.add_data(typename="dateTime", name="T1", value="1979-01-01T00:00:00");
-        data['historicalYear'] = 'true';
-        data = ts.add_data(typename="dateTime", name="T2", value="2000-01-01T01:02:03");
-        data['historicalOther'] = 'false';
-        data = ts.add_data(typename="timeSpan", name="TS1", value="P5Y");
-        data['missing'] = 'true';
-        data = ts.add_data(typename="timeSpan", name="TS2", value="PT2M1S");
-        data['manualEstimate'] = 'false';
-        data = ts.add_data(typename="enum", name="top color", value="red", dataType="string");
-        data['invoiced'] = 'true';
-        data = ts.add_data(typename="enum", name="bottom color", value="black", dataType="string");
-        data['powerFailure'] = 'false';
-        data = ts.add_data(typename="boolean", name="Temperature real", value="false");
-        data['historicalDay'] = 'true';
-        data = ts.add_data(typename="boolean", name="Speed real", value="true");
-        data['historicalWeek'] = 'false';
+        node = msg['fields'].add_node("Device77")
+        ts = node.add_timestamp("2013-05-03T12:00:01")
+        data = ts.add_data(typename="numeric", name="Temperature", value="-12.42", unit='K')
+        data['historicalDay'] = 'true'
+        data = ts.add_data(typename="numeric", name="Speed", value="312.42", unit='km/h')
+        data['historicalWeek'] = 'false'
+        data = ts.add_data(typename="string", name="Temperature name", value="Bottom oil")
+        data['historicalMonth'] = 'true'
+        data = ts.add_data(typename="string", name="Speed name", value="Top speed")
+        data['historicalQuarter'] = 'false'
+        data = ts.add_data(typename="dateTime", name="T1", value="1979-01-01T00:00:00")
+        data['historicalYear'] = 'true'
+        data = ts.add_data(typename="dateTime", name="T2", value="2000-01-01T01:02:03")
+        data['historicalOther'] = 'false'
+        data = ts.add_data(typename="timeSpan", name="TS1", value="P5Y")
+        data['missing'] = 'true'
+        data = ts.add_data(typename="timeSpan", name="TS2", value="PT2M1S")
+        data['manualEstimate'] = 'false'
+        data = ts.add_data(typename="enum", name="top color", value="red", dataType="string")
+        data['invoiced'] = 'true'
+        data = ts.add_data(typename="enum", name="bottom color", value="black", dataType="string")
+        data['powerFailure'] = 'false'
+        data = ts.add_data(typename="boolean", name="Temperature real", value="false")
+        data['historicalDay'] = 'true'
+        data = ts.add_data(typename="boolean", name="Speed real", value="true")
+        data['historicalWeek'] = 'false'
 
         self.check(msg,"""
             <message from='device@clayster.com'
@@ -314,7 +313,7 @@ class TestSensorDataStanzas(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1'>
                     <node nodeId='Device02'>
                         <timestamp value='2013-03-07T16:24:30'>
-                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='-12.42' unit='K'/> 
+                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='-12.42' unit='K'/>
                         </timestamp>
                     </node>
                     <node nodeId='EmptyDevice'/>
@@ -323,18 +322,18 @@ class TestSensorDataStanzas(SleekTest):
                     </node>
                     <node nodeId='Device77'>
                         <timestamp value='2013-05-03T12:00:01'>
-                            <numeric name='Temperature' historicalDay='true' value='-12.42' unit='K'/> 
-                            <numeric name='Speed' historicalWeek='false' value='312.42' unit='km/h'/> 
-                            <string name='Temperature name' historicalMonth='true' value='Bottom oil'/> 
-                            <string name='Speed name' historicalQuarter='false' value='Top speed'/> 
-                            <dateTime name='T1' historicalYear='true' value='1979-01-01T00:00:00'/> 
-                            <dateTime name='T2' historicalOther='false' value='2000-01-01T01:02:03'/> 
-                            <timeSpan name='TS1' missing='true' value='P5Y'/> 
-                            <timeSpan name='TS2' manualEstimate='false' value='PT2M1S'/> 
-                            <enum name='top color' invoiced='true' value='red' dataType='string'/> 
-                            <enum name='bottom color' powerFailure='false' value='black' dataType='string'/> 
-                            <boolean name='Temperature real' historicalDay='true' value='false'/> 
-                            <boolean name='Speed real' historicalWeek='false' value='true'/> 
+                            <numeric name='Temperature' historicalDay='true' value='-12.42' unit='K'/>
+                            <numeric name='Speed' historicalWeek='false' value='312.42' unit='km/h'/>
+                            <string name='Temperature name' historicalMonth='true' value='Bottom oil'/>
+                            <string name='Speed name' historicalQuarter='false' value='Top speed'/>
+                            <dateTime name='T1' historicalYear='true' value='1979-01-01T00:00:00'/>
+                            <dateTime name='T2' historicalOther='false' value='2000-01-01T01:02:03'/>
+                            <timeSpan name='TS1' missing='true' value='P5Y'/>
+                            <timeSpan name='TS2' manualEstimate='false' value='PT2M1S'/>
+                            <enum name='top color' invoiced='true' value='red' dataType='string'/>
+                            <enum name='bottom color' powerFailure='false' value='black' dataType='string'/>
+                            <boolean name='Temperature real' historicalDay='true' value='false'/>
+                            <boolean name='Speed real' historicalWeek='false' value='true'/>
                         </timestamp>
                     </node>
                 </fields>
@@ -342,21 +341,19 @@ class TestSensorDataStanzas(SleekTest):
                        """
             )
 
-        
+
     def testTimestamp(self):
-        msg = self.Message();
+        msg = self.Message()
 
         msg['from'] = 'device@clayster.com'
         msg['to'] = 'master@clayster.com/amr'
         msg['fields']['seqnr'] = '1'
 
-        node = msg['fields'].add_node("Device02");
-        node = msg['fields'].add_node("Device03");
-
-        ts = node.add_timestamp("2013-03-07T16:24:30");
-        ts = node.add_timestamp("2013-03-07T16:24:31");
-
+        node = msg['fields'].add_node("Device02")
+        node = msg['fields'].add_node("Device03")
 
+        ts = node.add_timestamp("2013-03-07T16:24:30")
+        ts = node.add_timestamp("2013-03-07T16:24:31")
 
         self.check(msg,"""
             <message from='device@clayster.com'
@@ -386,8 +383,8 @@ class TestSensorDataStanzas(SleekTest):
         self.check(msg,emptyStringIdXML)
         msg['fields']['stringIds'] = "1"
         self.check(msg,emptyStringIdXML)
-        
 
 
-    
+
+
 suite = unittest.TestLoader().loadTestsFromTestCase(TestSensorDataStanzas)

tests/test_stanza_xep_0325.py

@@ -15,7 +15,7 @@ import sleekxmpp.plugins.xep_0325 as xep_0325
 namespace='sn'
 
 class TestControlStanzas(SleekTest):
-    
+
 
     def setUp(self):
         pass
@@ -29,8 +29,8 @@ class TestControlStanzas(SleekTest):
         iq['from'] = 'master@clayster.com/amr'
         iq['to'] = 'device@clayster.com'
         iq['id'] = '1'
-        iq['set'].add_node("Device02", "Source02", "MyCacheType");
-        iq['set'].add_node("Device15");
+        iq['set'].add_node("Device02", "Source02", "MyCacheType")
+        iq['set'].add_node("Device15")
         iq['set'].add_data("Tjohej", "boolean", "true")
 
         self.check(iq,"""
@@ -47,7 +47,7 @@ class TestControlStanzas(SleekTest):
         """
             )
 
-        iq['set'].del_node("Device02");
+        iq['set'].del_node("Device02")
 
         self.check(iq,"""
             <iq type='set'
@@ -62,7 +62,7 @@ class TestControlStanzas(SleekTest):
         """
             )
 
-        iq['set'].del_nodes();
+        iq['set'].del_nodes()
 
         self.check(iq,"""
             <iq type='set'
@@ -84,12 +84,12 @@ class TestControlStanzas(SleekTest):
         msg = self.Message()
         msg['from'] = 'master@clayster.com/amr'
         msg['to'] = 'device@clayster.com'
-        msg['set'].add_node("Device02");
-        msg['set'].add_node("Device15");
+        msg['set'].add_node("Device02")
+        msg['set'].add_node("Device15")
         msg['set'].add_data("Tjohej", "boolean", "true")
 
         self.check(msg,"""
-            <message 
+            <message
                 from='master@clayster.com/amr'
                 to='device@clayster.com'>
                 <set xmlns='urn:xmpp:iot:control'>
@@ -111,7 +111,7 @@ class TestControlStanzas(SleekTest):
         iq['from'] = 'master@clayster.com/amr'
         iq['to'] = 'device@clayster.com'
         iq['id'] = '8'
-        iq['setResponse']['responseCode'] = "OK";
+        iq['setResponse']['responseCode'] = "OK"
 
         self.check(iq,"""
             <iq type='result'
@@ -128,10 +128,9 @@ class TestControlStanzas(SleekTest):
         iq['from'] = 'master@clayster.com/amr'
         iq['to'] = 'device@clayster.com'
         iq['id'] = '9'
-        iq['setResponse']['responseCode'] = "OtherError";
-        iq['setResponse']['error']['var'] = "Output";
-        iq['setResponse']['error']['text'] = "Test of other error.!";
-
+        iq['setResponse']['responseCode'] = "OtherError"
+        iq['setResponse']['error']['var'] = "Output"
+        iq['setResponse']['error']['text'] = "Test of other error.!"
 
         self.check(iq,"""
             <iq type='error'
@@ -150,11 +149,10 @@ class TestControlStanzas(SleekTest):
         iq['from'] = 'master@clayster.com/amr'
         iq['to'] = 'device@clayster.com'
         iq['id'] = '9'
-        iq['setResponse']['responseCode'] = "NotFound";
-        iq['setResponse'].add_node("Device17", "Source09");
-        iq['setResponse'].add_node("Device18", "Source09");
-        iq['setResponse'].add_data("Tjohopp");
-
+        iq['setResponse']['responseCode'] = "NotFound"
+        iq['setResponse'].add_node("Device17", "Source09")
+        iq['setResponse'].add_node("Device18", "Source09")
+        iq['setResponse'].add_data("Tjohopp")
 
         self.check(iq,"""
             <iq type='error'
@@ -179,38 +177,38 @@ class TestControlStanzas(SleekTest):
         iq['from'] = 'master@clayster.com/amr'
         iq['to'] = 'device@clayster.com'
         iq['id'] = '1'
-        iq['set'].add_node("Device02", "Source02", "MyCacheType");
-        iq['set'].add_node("Device15");
+        iq['set'].add_node("Device02", "Source02", "MyCacheType")
+        iq['set'].add_node("Device15")
 
-        iq['set'].add_data("Tjohej", "boolean", "true");
-        iq['set'].add_data("Tjohej2", "boolean", "false");
+        iq['set'].add_data("Tjohej", "boolean", "true")
+        iq['set'].add_data("Tjohej2", "boolean", "false")
 
-        iq['set'].add_data("TjohejC", "color", "FF00FF");
-        iq['set'].add_data("TjohejC2", "color", "00FF00");
+        iq['set'].add_data("TjohejC", "color", "FF00FF")
+        iq['set'].add_data("TjohejC2", "color", "00FF00")
 
-        iq['set'].add_data("TjohejS", "string", "String1");
-        iq['set'].add_data("TjohejS2", "string", "String2");
+        iq['set'].add_data("TjohejS", "string", "String1")
+        iq['set'].add_data("TjohejS2", "string", "String2")
 
-        iq['set'].add_data("TjohejDate", "date", "2012-01-01");
-        iq['set'].add_data("TjohejDate2", "date", "1900-12-03");
+        iq['set'].add_data("TjohejDate", "date", "2012-01-01")
+        iq['set'].add_data("TjohejDate2", "date", "1900-12-03")
 
-        iq['set'].add_data("TjohejDateT4", "dateTime", "1900-12-03 12:30");
-        iq['set'].add_data("TjohejDateT2", "dateTime", "1900-12-03 11:22");
+        iq['set'].add_data("TjohejDateT4", "dateTime", "1900-12-03 12:30")
+        iq['set'].add_data("TjohejDateT2", "dateTime", "1900-12-03 11:22")
 
-        iq['set'].add_data("TjohejDouble2", "double", "200.22");
-        iq['set'].add_data("TjohejDouble3", "double", "-12232131.3333");
+        iq['set'].add_data("TjohejDouble2", "double", "200.22")
+        iq['set'].add_data("TjohejDouble3", "double", "-12232131.3333")
 
-        iq['set'].add_data("TjohejDur", "duration", "P5Y");
-        iq['set'].add_data("TjohejDur2", "duration", "PT2M1S");
+        iq['set'].add_data("TjohejDur", "duration", "P5Y")
+        iq['set'].add_data("TjohejDur2", "duration", "PT2M1S")
 
-        iq['set'].add_data("TjohejInt", "int", "1");
-        iq['set'].add_data("TjohejInt2", "int", "-42");
+        iq['set'].add_data("TjohejInt", "int", "1")
+        iq['set'].add_data("TjohejInt2", "int", "-42")
 
-        iq['set'].add_data("TjohejLong", "long", "123456789098");
-        iq['set'].add_data("TjohejLong2", "long", "-90983243827489374");
+        iq['set'].add_data("TjohejLong", "long", "123456789098")
+        iq['set'].add_data("TjohejLong2", "long", "-90983243827489374")
 
-        iq['set'].add_data("TjohejTime", "time", "23:59");
-        iq['set'].add_data("TjohejTime2", "time", "12:00");
+        iq['set'].add_data("TjohejTime", "time", "23:59")
+        iq['set'].add_data("TjohejTime2", "time", "12:00")
 
         self.check(iq,"""
             <iq type='set'
@@ -244,5 +242,5 @@ class TestControlStanzas(SleekTest):
             </iq>
         """
             )
-    
+
 suite = unittest.TestLoader().loadTestsFromTestCase(TestControlStanzas)

tests/test_stream_xep_0050.py

@@ -119,7 +119,7 @@ class TestAdHocCommands(SleekTest):
         def handle_command(iq, session):
 
             def handle_form(form, session):
-                results.append(form['values']['foo'])
+                results.append(form.get_values()['foo'])
 
             form = self.xmpp['xep_0004'].makeForm('form')
             form.addField(var='foo', ftype='text-single', label='Foo')
@@ -191,10 +191,10 @@ class TestAdHocCommands(SleekTest):
         def handle_command(iq, session):
 
             def handle_step2(form, session):
-                results.append(form['values']['bar'])
+                results.append(form.get_values()['bar'])
 
             def handle_step1(form, session):
-                results.append(form['values']['foo'])
+                results.append(form.get_values()['foo'])
 
                 form = self.xmpp['xep_0004'].makeForm('form')
                 form.addField(var='bar', ftype='text-single', label='Bar')
@@ -426,7 +426,7 @@ class TestAdHocCommands(SleekTest):
 
             def handle_form(forms, session):
                 for form in forms:
-                    results.append(form['values']['FORM_TYPE'])
+                    results.append(form.get_values()['FORM_TYPE'])
 
             form1 = self.xmpp['xep_0004'].makeForm('form')
             form1.addField(var='FORM_TYPE', ftype='hidden', value='form_1')

tests/test_stream_xep_0323.py

@@ -19,7 +19,7 @@ class TestStreamSensorData(SleekTest):
         pass
 
     def _time_now(self):
-        return datetime.datetime.now().replace(microsecond=0).isoformat();
+        return datetime.datetime.now().replace(microsecond=0).isoformat()
 
     def tearDown(self):
         self.stream_close()
@@ -29,12 +29,12 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device22");
-        myDevice._add_field(name="Temperature", typename="numeric", unit="°C");
+        myDevice = Device("Device22")
+        myDevice._add_field(name="Temperature", typename="numeric", unit="°C")
         myDevice._set_momentary_timestamp("2013-03-07T16:24:30")
-        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"});
+        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"})
 
-        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         self.recv("""
             <iq type='get'
@@ -46,7 +46,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='1'>
@@ -60,11 +60,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1' done='true'>
                     <node nodeId='Device22'>
                         <timestamp value='2013-03-07T16:24:30'>
-                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='23.4' unit='°C'/> 
+                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='23.4' unit='°C'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestRejectAuth(self):
@@ -73,7 +73,7 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        self.xmpp['xep_0323']._set_authenticated("darth@deathstar.com");
+        self.xmpp['xep_0323']._set_authenticated("darth@deathstar.com")
 
         self.recv("""
             <iq type='get'
@@ -85,7 +85,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='error' 
+            <iq type='error'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='4'>
@@ -101,8 +101,8 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        myDevice = Device("Device44")
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -118,7 +118,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='error' 
+            <iq type='error'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='77'>
@@ -142,7 +142,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='8'>
@@ -157,11 +157,11 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        myDevice._add_field(name='Voltage', typename="numeric", unit="V");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.4", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"});
+        myDevice = Device("Device44")
+        myDevice._add_field(name='Voltage', typename="numeric", unit="V")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.4", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"})
 
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -177,7 +177,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='error' 
+            <iq type='error'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='7'>
@@ -201,7 +201,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='8'>
@@ -215,11 +215,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-01-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -227,7 +227,7 @@ class TestStreamSensorData(SleekTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestMultiTimestampSingleField(self):
@@ -236,15 +236,15 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        myDevice._add_field(name='Voltage', typename="numeric", unit="V");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.4", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field(name='Current', typename="numeric", unit="A");
-        myDevice._add_field(name='Height', typename="string");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.6", timestamp="2000-01-01T01:01:02");
-        myDevice._add_field_timestamp_data(name="Height", value="115 m", timestamp="2000-01-01T01:01:02", flags={"invoiced": "true"});
+        myDevice = Device("Device44")
+        myDevice._add_field(name='Voltage', typename="numeric", unit="V")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.4", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field(name='Current', typename="numeric", unit="A")
+        myDevice._add_field(name='Height', typename="string")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.6", timestamp="2000-01-01T01:01:02")
+        myDevice._add_field_timestamp_data(name="Height", value="115 m", timestamp="2000-01-01T01:01:02", flags={"invoiced": "true"})
 
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -260,7 +260,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='8'>
@@ -274,11 +274,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-01-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -287,11 +287,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-01-01T01:01:02'>
-                            <numeric name='Voltage' value='230.6' unit='V'/> 
+                            <numeric name='Voltage' value='230.6' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -299,7 +299,7 @@ class TestStreamSensorData(SleekTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestMultiTimestampAllFields(self):
@@ -308,15 +308,15 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        myDevice._add_field(name='Voltage', typename="numeric", unit="V");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.4", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field(name='Current', typename="numeric", unit="A");
-        myDevice._add_field(name='Height', typename="string");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.6", timestamp="2000-01-01T01:01:02");
-        myDevice._add_field_timestamp_data(name="Height", value="115 m", timestamp="2000-01-01T01:01:02", flags={"invoiced": "true"});
+        myDevice = Device("Device44")
+        myDevice._add_field(name='Voltage', typename="numeric", unit="V")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.4", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field(name='Current', typename="numeric", unit="A")
+        myDevice._add_field(name='Height', typename="string")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.6", timestamp="2000-01-01T01:01:02")
+        myDevice._add_field_timestamp_data(name="Height", value="115 m", timestamp="2000-01-01T01:01:02", flags={"invoiced": "true"})
 
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -330,7 +330,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='8'>
@@ -344,11 +344,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-01-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -357,12 +357,12 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-01-01T01:01:02'>
-                            <numeric name='Voltage' value='230.6' unit='V'/> 
-                            <string name='Height' invoiced='true' value='115 m'/> 
+                            <numeric name='Voltage' value='230.6' unit='V'/>
+                            <string name='Height' invoiced='true' value='115 m'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -370,7 +370,7 @@ class TestStreamSensorData(SleekTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestAPI(self):
@@ -379,7 +379,7 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", callback=None);
+        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", callback=None)
 
         self.send("""
             <iq type='get'
@@ -390,7 +390,7 @@ class TestStreamSensorData(SleekTest):
             </iq>
             """)
 
-        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33', 'Device22'], callback=None);
+        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33', 'Device22'], callback=None)
 
         self.send("""
             <iq type='get'
@@ -404,7 +404,7 @@ class TestStreamSensorData(SleekTest):
             </iq>
             """)
 
-        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", fields=['Temperature', 'Voltage'], callback=None);
+        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", fields=['Temperature', 'Voltage'], callback=None)
 
         self.send("""
             <iq type='get'
@@ -424,13 +424,13 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
+        results = []
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
             if (result == "rejected") and (error_msg == "Invalid device Device22"):
-                results.append("rejected");
+                results.append("rejected")
 
-        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33', 'Device22'], callback=my_callback);
+        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33', 'Device22'], callback=my_callback)
 
         self.send("""
             <iq type='get'
@@ -445,20 +445,20 @@ class TestStreamSensorData(SleekTest):
             """)
 
         self.recv("""
-            <iq type='error' 
+            <iq type='error'
                 from='you@google.com'
                 to='tester@localhost'
                 id='1'>
                 <rejected xmlns='urn:xmpp:iot:sensordata' seqnr='1'>
                     <error>Invalid device Device22</error>
                 </rejected>
-            </iq>            
+            </iq>
             """)
 
         time.sleep(.1)
 
-        self.failUnless(results == ["rejected"], 
-                "Rejected callback was not properly executed");
+        self.failUnless(results == ["rejected"],
+                "Rejected callback was not properly executed")
 
     def testRequestAcceptedAPI(self):
 
@@ -466,12 +466,12 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
+        results = []
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
-            results.append(result);
+            results.append(result)
 
-        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33', 'Device22'], callback=my_callback);
+        self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33', 'Device22'], callback=my_callback)
 
         self.send("""
             <iq type='get'
@@ -486,18 +486,18 @@ class TestStreamSensorData(SleekTest):
             """)
 
         self.recv("""
-            <iq type='result' 
+            <iq type='result'
                 from='you@google.com'
                 to='tester@localhost'
                 id='1'>
                 <accepted xmlns='urn:xmpp:iot:sensordata' seqnr='1'/>
-            </iq>            
+            </iq>
             """)
 
         time.sleep(.1)
 
-        self.failUnless(results == ["accepted"], 
-                "Accepted callback was not properly executed");
+        self.failUnless(results == ["accepted"],
+                "Accepted callback was not properly executed")
 
     def testRequestFieldsAPI(self):
 
@@ -505,25 +505,25 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
-        callback_data = {}; 
+        results = []
+        callback_data = {}
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
-            results.append(result);
+            results.append(result)
             if result == "fields":
-                callback_data["nodeId"] = nodeId;
-                callback_data["timestamp"] = timestamp;
-                callback_data["error_msg"] = error_msg;
+                callback_data["nodeId"] = nodeId
+                callback_data["timestamp"] = timestamp
+                callback_data["error_msg"] = error_msg
                 for f in fields:
-                    callback_data["field_" + f['name']] = f;
+                    callback_data["field_" + f['name']] = f
 
         t1= threading.Thread(name="request_data",
                          target=self.xmpp['xep_0323'].request_data,
-                         kwargs={"from_jid": "tester@localhost", 
-                                    "to_jid": "you@google.com", 
-                                    "nodeIds": ['Device33'], 
-                                    "callback": my_callback});
-        t1.start();
+                         kwargs={"from_jid": "tester@localhost",
+                                    "to_jid": "you@google.com",
+                                    "nodeIds": ['Device33'],
+                                    "callback": my_callback})
+        t1.start()
         #self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33'], callback=my_callback);
 
         self.send("""
@@ -538,12 +538,12 @@ class TestStreamSensorData(SleekTest):
             """)
 
         self.recv("""
-            <iq type='result' 
+            <iq type='result'
                 from='you@google.com'
                 to='tester@localhost'
                 id='1'>
                 <accepted xmlns='urn:xmpp:iot:sensordata' seqnr='1'/>
-            </iq>            
+            </iq>
             """)
 
         self.recv("""
@@ -552,42 +552,42 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1'>
                     <node nodeId='Device33'>
                         <timestamp value='2000-01-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/> 
-                            <boolean name='TestBool' value='true'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
+                            <boolean name='TestBool' value='true'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.recv("""
             <message from='you@google.com'
                      to='tester@localhost'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1' done='true'/>
-            </message>            
+            </message>
             """)
 
-        t1.join();
+        t1.join()
         time.sleep(.5)
 
-        self.failUnlessEqual(results, ["accepted","fields","done"]);
+        self.failUnlessEqual(results, ["accepted","fields","done"])
         # self.assertIn("nodeId", callback_data);
         self.assertTrue("nodeId" in callback_data)
-        self.failUnlessEqual(callback_data["nodeId"], "Device33");
+        self.failUnlessEqual(callback_data["nodeId"], "Device33")
         # self.assertIn("timestamp", callback_data);
-        self.assertTrue("timestamp" in callback_data);
-        self.failUnlessEqual(callback_data["timestamp"], "2000-01-01T00:01:02");
+        self.assertTrue("timestamp" in callback_data)
+        self.failUnlessEqual(callback_data["timestamp"], "2000-01-01T00:01:02")
         #self.assertIn("field_Voltage", callback_data);
-        self.assertTrue("field_Voltage" in callback_data);
-        self.failUnlessEqual(callback_data["field_Voltage"], {"name": "Voltage", "value": "230.4", "typename": "numeric", "unit": "V", "flags": {"invoiced": "true"}});
+        self.assertTrue("field_Voltage" in callback_data)
+        self.failUnlessEqual(callback_data["field_Voltage"], {"name": "Voltage", "value": "230.4", "typename": "numeric", "unit": "V", "flags": {"invoiced": "true"}})
         #self.assertIn("field_TestBool", callback_data);
-        self.assertTrue("field_TestBool" in callback_data);
-        self.failUnlessEqual(callback_data["field_TestBool"], {"name": "TestBool", "value": "true", "typename": "boolean" });
+        self.assertTrue("field_TestBool" in callback_data)
+        self.failUnlessEqual(callback_data["field_TestBool"], {"name": "TestBool", "value": "true", "typename": "boolean" })
 
     def testServiceDiscoveryClient(self):
         self.stream_start(mode='client',
                           plugins=['xep_0030',
-                                   'xep_0323']);
+                                   'xep_0323'])
 
         self.recv("""
         <iq type='get'
@@ -605,14 +605,14 @@ class TestStreamSensorData(SleekTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='client' type='bot'/>
                 <feature var='urn:xmpp:iot:sensordata'/>
-            </query>  
-        </iq>            
+            </query>
+        </iq>
         """)
 
     def testServiceDiscoveryComponent(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
-                                   'xep_0323']);
+                                   'xep_0323'])
 
         self.recv("""
         <iq type='get'
@@ -631,8 +631,8 @@ class TestStreamSensorData(SleekTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='component' type='generic'/>
                 <feature var='urn:xmpp:iot:sensordata'/>
-            </query>  
-        </iq>            
+            </query>
+        </iq>
         """)
 
     def testRequestTimeout(self):
@@ -641,23 +641,23 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = [];
-        callback_data = {}; 
+        results = []
+        callback_data = {}
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, error_msg=None):
-            results.append(result);
+            results.append(result)
             if result == "failure":
-                callback_data["nodeId"] = nodeId;
-                callback_data["timestamp"] = timestamp;
-                callback_data["error_msg"] = error_msg;
+                callback_data["nodeId"] = nodeId
+                callback_data["timestamp"] = timestamp
+                callback_data["error_msg"] = error_msg
 
         t1= threading.Thread(name="request_data",
                          target=self.xmpp['xep_0323'].request_data,
-                         kwargs={"from_jid": "tester@localhost", 
-                                    "to_jid": "you@google.com", 
-                                    "nodeIds": ['Device33'], 
-                                    "callback": my_callback});
-        t1.start();
+                         kwargs={"from_jid": "tester@localhost",
+                                    "to_jid": "you@google.com",
+                                    "nodeIds": ['Device33'],
+                                    "callback": my_callback})
+        t1.start()
 
         self.send("""
             <iq type='get'
@@ -671,12 +671,12 @@ class TestStreamSensorData(SleekTest):
             """)
 
         self.recv("""
-            <iq type='result' 
+            <iq type='result'
                 from='you@google.com'
                 to='tester@localhost'
                 id='1'>
                 <accepted xmlns='urn:xmpp:iot:sensordata' seqnr='1'/>
-            </iq>            
+            </iq>
             """)
 
         self.recv("""
@@ -688,31 +688,31 @@ class TestStreamSensorData(SleekTest):
             </message>
             """)
 
-        t1.join();
+        t1.join()
         time.sleep(.5)
 
-        self.failUnlessEqual(results, ["accepted","failure"]);
+        self.failUnlessEqual(results, ["accepted","failure"])
         # self.assertIn("nodeId", callback_data);
-        self.assertTrue("nodeId" in callback_data);
-        self.failUnlessEqual(callback_data["nodeId"], "Device33");
+        self.assertTrue("nodeId" in callback_data)
+        self.failUnlessEqual(callback_data["nodeId"], "Device33")
         # self.assertIn("timestamp", callback_data);
-        self.assertTrue("timestamp" in callback_data);
-        self.failUnlessEqual(callback_data["timestamp"], "2013-03-07T17:13:30");
+        self.assertTrue("timestamp" in callback_data)
+        self.failUnlessEqual(callback_data["timestamp"], "2013-03-07T17:13:30")
         # self.assertIn("error_msg", callback_data);
-        self.assertTrue("error_msg" in callback_data);
-        self.failUnlessEqual(callback_data["error_msg"], "Timeout.");
+        self.assertTrue("error_msg" in callback_data)
+        self.failUnlessEqual(callback_data["error_msg"], "Timeout.")
 
     def testDelayedRequest(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device22");
-        myDevice._add_field(name="Temperature", typename="numeric", unit="°C");
+        myDevice = Device("Device22")
+        myDevice._add_field(name="Temperature", typename="numeric", unit="°C")
         myDevice._set_momentary_timestamp("2013-03-07T16:24:30")
-        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"});
+        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"})
 
-        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         dtnow = datetime.datetime.now()
         ts_2sec = datetime.timedelta(0,2)
@@ -729,7 +729,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='1'>
@@ -743,7 +743,7 @@ class TestStreamSensorData(SleekTest):
             <message from='device@clayster.com'
                      to='master@clayster.com/amr'>
                 <started xmlns='urn:xmpp:iot:sensordata' seqnr='1' />
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -752,11 +752,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1' done='true'>
                     <node nodeId='Device22'>
                         <timestamp value='2013-03-07T16:24:30'>
-                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='23.4' unit='°C'/> 
+                            <numeric name='Temperature' momentary='true' automaticReadout='true' value='23.4' unit='°C'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testDelayedRequestFail(self):
@@ -764,12 +764,12 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device22");
-        myDevice._add_field(name="Temperature", typename="numeric", unit="°C");
+        myDevice = Device("Device22")
+        myDevice._add_field(name="Temperature", typename="numeric", unit="°C")
         myDevice._set_momentary_timestamp("2013-03-07T16:24:30")
-        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"});
+        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"})
 
-        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         dtnow = datetime.datetime.now()
         ts_2sec = datetime.timedelta(0,2)
@@ -792,7 +792,7 @@ class TestStreamSensorData(SleekTest):
         xml_stanza['rejected']['error'] = error_text
 
         self._filtered_stanza_check("""
-            <iq type='error' 
+            <iq type='error'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='1'>
@@ -825,13 +825,13 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        myDevice._add_field(name='Voltage', typename="numeric", unit="V");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.1", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.2", timestamp="2000-02-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.3", timestamp="2000-03-01T00:01:02", flags={"invoiced": "true"});
+        myDevice = Device("Device44")
+        myDevice._add_field(name='Voltage', typename="numeric", unit="V")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.1", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.2", timestamp="2000-02-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.3", timestamp="2000-03-01T00:01:02", flags={"invoiced": "true"})
 
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -847,7 +847,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='6'>
@@ -861,11 +861,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-02-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.2' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.2' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -874,11 +874,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-03-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.3' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.3' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -886,7 +886,7 @@ class TestStreamSensorData(SleekTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestFieldTo(self):
@@ -895,13 +895,13 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        myDevice._add_field(name='Voltage', typename="numeric", unit="V");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.1", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.2", timestamp="2000-02-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.3", timestamp="2000-03-01T00:01:02", flags={"invoiced": "true"});
+        myDevice = Device("Device44")
+        myDevice._add_field(name='Voltage', typename="numeric", unit="V")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.1", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.2", timestamp="2000-02-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.3", timestamp="2000-03-01T00:01:02", flags={"invoiced": "true"})
 
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -917,7 +917,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='6'>
@@ -931,11 +931,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-01-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.1' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.1' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -944,11 +944,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-02-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.2' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.2' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -956,7 +956,7 @@ class TestStreamSensorData(SleekTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestFieldFromTo(self):
@@ -965,13 +965,13 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device44");
-        myDevice._add_field(name='Voltage', typename="numeric", unit="V");
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.1", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.2", timestamp="2000-02-01T00:01:02", flags={"invoiced": "true"});
-        myDevice._add_field_timestamp_data(name="Voltage", value="230.3", timestamp="2000-03-01T00:01:02", flags={"invoiced": "true"});
+        myDevice = Device("Device44")
+        myDevice._add_field(name='Voltage', typename="numeric", unit="V")
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.1", timestamp="2000-01-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.2", timestamp="2000-02-01T00:01:02", flags={"invoiced": "true"})
+        myDevice._add_field_timestamp_data(name="Voltage", value="230.3", timestamp="2000-03-01T00:01:02", flags={"invoiced": "true"})
 
-        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node('Device44', myDevice, commTimeout=0.5)
 
         print("."),
 
@@ -987,7 +987,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='6'>
@@ -1001,11 +1001,11 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6'>
                     <node nodeId='Device44'>
                         <timestamp value='2000-02-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.2' unit='V'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.2' unit='V'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -1013,7 +1013,7 @@ class TestStreamSensorData(SleekTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testDelayedRequestClient(self):
@@ -1021,25 +1021,25 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
-        callback_data = {}; 
+        results = []
+        callback_data = {}
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
-            results.append(result);
+            results.append(result)
             if result == "fields":
-                callback_data["nodeId"] = nodeId;
-                callback_data["timestamp"] = timestamp;
-                callback_data["error_msg"] = error_msg;
+                callback_data["nodeId"] = nodeId
+                callback_data["timestamp"] = timestamp
+                callback_data["error_msg"] = error_msg
                 for f in fields:
-                    callback_data["field_" + f['name']] = f;
+                    callback_data["field_" + f['name']] = f
 
         t1= threading.Thread(name="request_data",
                          target=self.xmpp['xep_0323'].request_data,
-                         kwargs={"from_jid": "tester@localhost", 
-                                    "to_jid": "you@google.com", 
-                                    "nodeIds": ['Device33'], 
-                                    "callback": my_callback});
-        t1.start();
+                         kwargs={"from_jid": "tester@localhost",
+                                    "to_jid": "you@google.com",
+                                    "nodeIds": ['Device33'],
+                                    "callback": my_callback})
+        t1.start()
         #self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33'], callback=my_callback);
 
         self.send("""
@@ -1054,20 +1054,20 @@ class TestStreamSensorData(SleekTest):
             """)
 
         self.recv("""
-            <iq type='result' 
+            <iq type='result'
                 from='you@google.com'
                 to='tester@localhost'
                 id='1'>
                 <accepted xmlns='urn:xmpp:iot:sensordata' seqnr='1'  queued='true'/>
-            </iq>            
+            </iq>
             """)
 
         self.recv("""
             <message from='device@clayster.com'
                      to='master@clayster.com/amr'>
                 <started xmlns='urn:xmpp:iot:sensordata' seqnr='1' />
-            </message>            
-            """)        
+            </message>
+            """)
 
         self.recv("""
             <message from='you@google.com'
@@ -1075,37 +1075,37 @@ class TestStreamSensorData(SleekTest):
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1'>
                     <node nodeId='Device33'>
                         <timestamp value='2000-01-01T00:01:02'>
-                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/> 
-                            <boolean name='TestBool' value='true'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
+                            <boolean name='TestBool' value='true'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.recv("""
             <message from='you@google.com'
                      to='tester@localhost'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='1' done='true'/>
-            </message>            
+            </message>
             """)
 
-        t1.join();
+        t1.join()
         time.sleep(.5)
 
-        self.failUnlessEqual(results, ["queued","started","fields","done"]);
+        self.failUnlessEqual(results, ["queued","started","fields","done"])
         # self.assertIn("nodeId", callback_data);
-        self.assertTrue("nodeId" in callback_data);
-        self.failUnlessEqual(callback_data["nodeId"], "Device33");
+        self.assertTrue("nodeId" in callback_data)
+        self.failUnlessEqual(callback_data["nodeId"], "Device33")
         # self.assertIn("timestamp", callback_data);
-        self.assertTrue("timestamp" in callback_data);
-        self.failUnlessEqual(callback_data["timestamp"], "2000-01-01T00:01:02");
+        self.assertTrue("timestamp" in callback_data)
+        self.failUnlessEqual(callback_data["timestamp"], "2000-01-01T00:01:02")
         # self.assertIn("field_Voltage", callback_data);
-        self.assertTrue("field_Voltage" in callback_data);
-        self.failUnlessEqual(callback_data["field_Voltage"], {"name": "Voltage", "value": "230.4", "typename": "numeric", "unit": "V", "flags": {"invoiced": "true"}});
+        self.assertTrue("field_Voltage" in callback_data)
+        self.failUnlessEqual(callback_data["field_Voltage"], {"name": "Voltage", "value": "230.4", "typename": "numeric", "unit": "V", "flags": {"invoiced": "true"}})
         # self.assertIn("field_TestBool", callback_data);
-        self.assertTrue("field_TestBool" in callback_data);
-        self.failUnlessEqual(callback_data["field_TestBool"], {"name": "TestBool", "value": "true", "typename": "boolean" });
+        self.assertTrue("field_TestBool" in callback_data)
+        self.failUnlessEqual(callback_data["field_TestBool"], {"name": "TestBool", "value": "true", "typename": "boolean" })
 
 
     def testRequestFieldsCancelAPI(self):
@@ -1114,12 +1114,12 @@ class TestStreamSensorData(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
+        results = []
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
-            results.append(result);
+            results.append(result)
 
-        session = self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33'], callback=my_callback);
+        session = self.xmpp['xep_0323'].request_data(from_jid="tester@localhost", to_jid="you@google.com", nodeIds=['Device33'], callback=my_callback)
 
         self.send("""
             <iq type='get'
@@ -1133,15 +1133,15 @@ class TestStreamSensorData(SleekTest):
             """)
 
         self.recv("""
-            <iq type='result' 
+            <iq type='result'
                 from='you@google.com'
                 to='tester@localhost'
                 id='1'>
                 <accepted xmlns='urn:xmpp:iot:sensordata' seqnr='1'/>
-            </iq>            
+            </iq>
             """)
 
-        self.xmpp['xep_0323'].cancel_request(session=session);
+        self.xmpp['xep_0323'].cancel_request(session=session)
 
         self.send("""
             <iq type='get'
@@ -1163,19 +1163,19 @@ class TestStreamSensorData(SleekTest):
 
         time.sleep(.5)
 
-        self.failUnlessEqual(results, ["accepted","cancelled"]);
+        self.failUnlessEqual(results, ["accepted","cancelled"])
 
     def testDelayedRequestCancel(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        myDevice = Device("Device22");
-        myDevice._add_field(name="Temperature", typename="numeric", unit="°C");
+        myDevice = Device("Device22")
+        myDevice._add_field(name="Temperature", typename="numeric", unit="°C")
         myDevice._set_momentary_timestamp("2013-03-07T16:24:30")
-        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"});
+        myDevice._add_field_momentary_data("Temperature", "23.4", flags={"automaticReadout": "true"})
 
-        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0323'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         dtnow = datetime.datetime.now()
         ts_2sec = datetime.timedelta(0,2)
@@ -1192,7 +1192,7 @@ class TestStreamSensorData(SleekTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='1'>

tests/test_stream_xep_0325.py

@@ -28,7 +28,7 @@ class TestStreamControl(SleekTest):
         pass
 
     def _time_now(self):
-        return datetime.datetime.now().replace(microsecond=0).isoformat();
+        return datetime.datetime.now().replace(microsecond=0).isoformat()
 
     def tearDown(self):
         self.stream_close()
@@ -38,10 +38,10 @@ class TestStreamControl(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        myDevice = Device("Device22");
-        myDevice._add_control_field(name="Temperature", typename="int", value="15");
+        myDevice = Device("Device22")
+        myDevice._add_control_field(name="Temperature", typename="int", value="15")
 
-        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         self.recv("""
             <iq type='set'
@@ -60,26 +60,26 @@ class TestStreamControl(SleekTest):
                 to='master@clayster.com/amr'
                 id='1'>
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OK" />
-            </iq>            
+            </iq>
             """)
 
-        self.assertEqual(myDevice._get_field_value("Temperature"), "17");
+        self.assertEqual(myDevice._get_field_value("Temperature"), "17")
 
     def testRequestSetMulti(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        myDevice = Device("Device22");
-        myDevice._add_control_field(name="Temperature", typename="int", value="15");
-        myDevice._add_control_field(name="Startup", typename="date", value="2013-01-03");
+        myDevice = Device("Device22")
+        myDevice._add_control_field(name="Temperature", typename="int", value="15")
+        myDevice._add_control_field(name="Startup", typename="date", value="2013-01-03")
 
-        myDevice2 = Device("Device23");
-        myDevice2._add_control_field(name="Temperature", typename="int", value="19");
-        myDevice2._add_control_field(name="Startup", typename="date", value="2013-01-09");
+        myDevice2 = Device("Device23")
+        myDevice2._add_control_field(name="Temperature", typename="int", value="19")
+        myDevice2._add_control_field(name="Startup", typename="date", value="2013-01-09")
 
-        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
-        self.xmpp['xep_0325'].register_node(nodeId="Device23", device=myDevice2, commTimeout=0.5);
+        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
+        self.xmpp['xep_0325'].register_node(nodeId="Device23", device=myDevice2, commTimeout=0.5)
 
         self.recv("""
             <iq type='set'
@@ -99,11 +99,11 @@ class TestStreamControl(SleekTest):
                 to='master@clayster.com/amr'
                 id='1'>
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OK" />
-            </iq>            
+            </iq>
             """)
 
-        self.assertEqual(myDevice._get_field_value("Temperature"), "17");
-        self.assertEqual(myDevice2._get_field_value("Temperature"), "19");
+        self.assertEqual(myDevice._get_field_value("Temperature"), "17")
+        self.assertEqual(myDevice2._get_field_value("Temperature"), "19")
 
         self.recv("""
             <iq type='set'
@@ -125,23 +125,23 @@ class TestStreamControl(SleekTest):
                 to='master@clayster.com/amr'
                 id='2'>
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OK" />
-            </iq>            
+            </iq>
             """)
 
-        self.assertEqual(myDevice._get_field_value("Temperature"), "20");
-        self.assertEqual(myDevice2._get_field_value("Temperature"), "20");
-        self.assertEqual(myDevice._get_field_value("Startup"), "2013-02-01");
-        self.assertEqual(myDevice2._get_field_value("Startup"), "2013-02-01");
+        self.assertEqual(myDevice._get_field_value("Temperature"), "20")
+        self.assertEqual(myDevice2._get_field_value("Temperature"), "20")
+        self.assertEqual(myDevice._get_field_value("Startup"), "2013-02-01")
+        self.assertEqual(myDevice2._get_field_value("Startup"), "2013-02-01")
 
     def testRequestSetFail(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        myDevice = Device("Device23");
-        myDevice._add_control_field(name="Temperature", typename="int", value="15");
+        myDevice = Device("Device23")
+        myDevice._add_control_field(name="Temperature", typename="int", value="15")
 
-        self.xmpp['xep_0325'].register_node(nodeId="Device23", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0325'].register_node(nodeId="Device23", device=myDevice, commTimeout=0.5)
 
         self.recv("""
             <iq type='set'
@@ -163,24 +163,24 @@ class TestStreamControl(SleekTest):
                     <parameter name='Voltage' />
                     <error var='Output'>Invalid field Voltage</error>
                 </setResponse>
-            </iq>            
+            </iq>
             """)
 
-        self.assertEqual(myDevice._get_field_value("Temperature"), "15");
-        self.assertFalse(myDevice.has_control_field("Voltage", "int"));
+        self.assertEqual(myDevice._get_field_value("Temperature"), "15")
+        self.assertFalse(myDevice.has_control_field("Voltage", "int"))
 
     def testDirectSetOk(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        myDevice = Device("Device22");
-        myDevice._add_control_field(name="Temperature", typename="int", value="15");
+        myDevice = Device("Device22")
+        myDevice._add_control_field(name="Temperature", typename="int", value="15")
 
-        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         self.recv("""
-            <message 
+            <message
                 from='master@clayster.com/amr'
                 to='device@clayster.com'>
                 <set xmlns='urn:xmpp:iot:control'>
@@ -191,20 +191,20 @@ class TestStreamControl(SleekTest):
 
         time.sleep(.5)
 
-        self.assertEqual(myDevice._get_field_value("Temperature"), "17");
+        self.assertEqual(myDevice._get_field_value("Temperature"), "17")
 
     def testDirectSetFail(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        myDevice = Device("Device22");
-        myDevice._add_control_field(name="Temperature", typename="int", value="15");
+        myDevice = Device("Device22")
+        myDevice._add_control_field(name="Temperature", typename="int", value="15")
 
-        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5);
+        self.xmpp['xep_0325'].register_node(nodeId="Device22", device=myDevice, commTimeout=0.5)
 
         self.recv("""
-            <message 
+            <message
                 from='master@clayster.com/amr'
                 to='device@clayster.com'>
                 <set xmlns='urn:xmpp:iot:control'>
@@ -215,8 +215,8 @@ class TestStreamControl(SleekTest):
 
         time.sleep(.5)
 
-        self.assertEqual(myDevice._get_field_value("Temperature"), "15");
-        self.assertFalse(myDevice.has_control_field("Voltage", "int"));
+        self.assertEqual(myDevice._get_field_value("Temperature"), "15")
+        self.assertFalse(myDevice.has_control_field("Voltage", "int"))
 
 
     def testRequestSetOkAPI(self):
@@ -225,16 +225,16 @@ class TestStreamControl(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        results = []; 
+        results = []
 
         def my_callback(from_jid, result, nodeIds=None, fields=None, error_msg=None):
-            results.append(result);
+            results.append(result)
 
         fields = []
         fields.append(("Temperature", "double", "20.5"))
         fields.append(("TemperatureAlarmSetting", "string", "High"))
 
-        self.xmpp['xep_0325'].set_request(from_jid="tester@localhost", to_jid="you@google.com", fields=fields, nodeIds=['Device33', 'Device22'], callback=my_callback);
+        self.xmpp['xep_0325'].set_request(from_jid="tester@localhost", to_jid="you@google.com", fields=fields, nodeIds=['Device33', 'Device22'], callback=my_callback)
 
         self.send("""
             <iq type='set'
@@ -256,12 +256,12 @@ class TestStreamControl(SleekTest):
                 to='tester@localhost'
                 id='1'>
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OK" />
-            </iq>               
+            </iq>
             """)
 
         time.sleep(.5)
 
-        self.assertEqual(results, ["OK"]);
+        self.assertEqual(results, ["OK"])
 
     def testRequestSetErrorAPI(self):
 
@@ -269,16 +269,16 @@ class TestStreamControl(SleekTest):
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        results = []; 
+        results = []
 
         def my_callback(from_jid, result, nodeIds=None, fields=None, error_msg=None):
-            results.append(result);
+            results.append(result)
 
         fields = []
         fields.append(("Temperature", "double", "20.5"))
         fields.append(("TemperatureAlarmSetting", "string", "High"))
 
-        self.xmpp['xep_0325'].set_request(from_jid="tester@localhost", to_jid="you@google.com", fields=fields, nodeIds=['Device33', 'Device22'], callback=my_callback);
+        self.xmpp['xep_0325'].set_request(from_jid="tester@localhost", to_jid="you@google.com", fields=fields, nodeIds=['Device33', 'Device22'], callback=my_callback)
 
         self.send("""
             <iq type='set'
@@ -302,17 +302,17 @@ class TestStreamControl(SleekTest):
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OtherError" >
                     <error var='Temperature'>Sensor error</error>
                 </setResponse>
-            </iq>               
+            </iq>
             """)
 
         time.sleep(.5)
 
-        self.assertEqual(results, ["OtherError"]);
+        self.assertEqual(results, ["OtherError"])
 
     def testServiceDiscoveryClient(self):
         self.stream_start(mode='client',
                           plugins=['xep_0030',
-                                   'xep_0325']);
+                                   'xep_0325'])
 
         self.recv("""
         <iq type='get'
@@ -330,14 +330,14 @@ class TestStreamControl(SleekTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='client' type='bot'/>
                 <feature var='urn:xmpp:iot:control'/>
-            </query>  
-        </iq>            
+            </query>
+        </iq>
         """)
 
     def testServiceDiscoveryComponent(self):
         self.stream_start(mode='component',
                           plugins=['xep_0030',
-                                   'xep_0325']);
+                                   'xep_0325'])
 
         self.recv("""
         <iq type='get'
@@ -356,8 +356,8 @@ class TestStreamControl(SleekTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='component' type='generic'/>
                 <feature var='urn:xmpp:iot:control'/>
-            </query>  
-        </iq>            
+            </query>
+        </iq>
         """)
 
 

tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = py26,py27,py31,py32,py33
+envlist = py26,py27,py34
 [testenv]
 deps = nose
 commands = nosetests --where=tests --exclude=live -i sleektest.py