Remove all trailing whitespaces.

README.rst

@@ -80,7 +80,7 @@ Slixmpp 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,
@@ -101,15 +101,15 @@ 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/_static/nature.css

@@ -8,11 +8,11 @@
  * :license: BSD, see LICENSE for details.
  *
  */
- 
+
 @import url("basic.css");
- 
+
 /* -- page layout ----------------------------------------------------------- */
- 
+
 body {
     font-family: Arial, sans-serif;
     font-size: 100%;
@@ -34,18 +34,18 @@ div.bodywrapper {
 hr {
     border: 1px solid #B1B4B6;
 }
- 
+
 div.document {
     background-color: #eee;
 }
- 
+
 div.body {
     background-color: #ffffff;
     color: #3E4349;
     padding: 0 30px 30px 30px;
     font-size: 0.9em;
 }
- 
+
 div.footer {
     color: #555;
     width: 100%;
@@ -53,12 +53,12 @@ div.footer {
     text-align: center;
     font-size: 75%;
 }
- 
+
 div.footer a {
     color: #444;
     text-decoration: underline;
 }
- 
+
 div.related {
     background-color: #6BA81E;
     line-height: 32px;
@@ -66,11 +66,11 @@ div.related {
     text-shadow: 0px 1px 0 #444;
     font-size: 0.9em;
 }
- 
+
 div.related a {
     color: #E2F3CC;
 }
- 
+
 div.sphinxsidebar {
     font-size: 0.75em;
     line-height: 1.5em;
@@ -79,7 +79,7 @@ div.sphinxsidebar {
 div.sphinxsidebarwrapper{
     padding: 20px 0;
 }
- 
+
 div.sphinxsidebar h3,
 div.sphinxsidebar h4 {
     font-family: Arial, sans-serif;
@@ -95,30 +95,30 @@ div.sphinxsidebar h4 {
 div.sphinxsidebar h4{
     font-size: 1.1em;
 }
- 
+
 div.sphinxsidebar h3 a {
     color: #444;
 }
- 
+
- 
+
 div.sphinxsidebar p {
     color: #888;
     padding: 5px 20px;
 }
- 
+
 div.sphinxsidebar p.topless {
 }
- 
+
 div.sphinxsidebar ul {
     margin: 10px 20px;
     padding: 0;
     color: #000;
 }
- 
+
 div.sphinxsidebar a {
     color: #444;
 }
- 
+
 div.sphinxsidebar input {
     border: 1px solid #ccc;
     font-family: sans-serif;
@@ -128,19 +128,19 @@ div.sphinxsidebar input {
 div.sphinxsidebar input[type=text]{
     margin-left: 20px;
 }
- 
+
 /* -- body styles ----------------------------------------------------------- */
- 
+
 a {
     color: #005B81;
     text-decoration: none;
 }
- 
+
 a:hover {
     color: #E32E00;
     text-decoration: underline;
 }
- 
+
 div.body h1,
 div.body h2,
 div.body h3,
@@ -155,30 +155,30 @@ div.body h6 {
     padding: 5px 0 5px 10px;
     text-shadow: 0px 1px 0 white
 }
- 
+
 div.body h1 { border-top: 20px solid white; margin-top: 0; font-size: 200%; }
 div.body h2 { font-size: 150%; background-color: #C8D5E3; }
 div.body h3 { font-size: 120%; background-color: #D8DEE3; }
 div.body h4 { font-size: 110%; background-color: #D8DEE3; }
 div.body h5 { font-size: 100%; background-color: #D8DEE3; }
 div.body h6 { font-size: 100%; background-color: #D8DEE3; }
- 
+
 a.headerlink {
     color: #c60f0f;
     font-size: 0.8em;
     padding: 0 4px 0 4px;
     text-decoration: none;
 }
- 
+
 a.headerlink:hover {
     background-color: #c60f0f;
     color: white;
 }
- 
+
 div.body p, div.body dd, div.body li {
     line-height: 1.5em;
 }
- 
+
 div.admonition p.admonition-title + p {
     display: inline;
 }
@@ -191,29 +191,29 @@ div.note {
     background-color: #eee;
     border: 1px solid #ccc;
 }
- 
+
 div.seealso {
     background-color: #ffc;
     border: 1px solid #ff6;
 }
- 
+
 div.topic {
     background-color: #eee;
 }
- 
+
 div.warning {
     background-color: #ffe4e4;
     border: 1px solid #f66;
 }
- 
+
 p.admonition-title {
     display: inline;
 }
- 
+
 p.admonition-title:after {
     content: ":";
 }
- 
+
 pre {
     padding: 10px;
     background-color: White;
@@ -225,7 +225,7 @@ pre {
     -webkit-box-shadow: 1px 1px 1px #d8d8d8;
     -moz-box-shadow: 1px 1px 1px #d8d8d8;
 }
- 
+
 tt {
     background-color: #ecf0f3;
     color: #222;

docs/_static/sphinxdoc.css

@@ -134,7 +134,7 @@ div.footer a {
 
 /* -- body styles ----------------------------------------------------------- */
 
-p {    
+p {
     margin: 0.8em 0 0.5em 0;
 }
 

docs/api/exceptions.rst

@@ -3,7 +3,7 @@ Exceptions
 
 .. module:: slixmpp.exceptions
 
-    
+
 .. autoexception:: XMPPError
     :members:
 

docs/api/xmlstream/stanzabase.rst

@@ -101,7 +101,7 @@ of an interface defined by the parent.
     - :ref:`create-stanza-plugins`
     - :ref:`create-extension-plugins`
     - :ref:`override-parent-interfaces`
-     
+
 
 Registering Stanza Plugins
 --------------------------

docs/architecture.rst

@@ -88,7 +88,7 @@ when this bit of XML is received (with an assumed namespace of
    callback, the callback function is executed with the stanza as its only
    parameter.
 
-   .. warning:: 
+   .. warning::
        The callback, aka :term:`stream handler`, is executed in the main event
        processing thread. If the handler blocks, event processing will also
        block.
@@ -117,7 +117,7 @@ when this bit of XML is received (with an assumed namespace of
    paired with an :term:`event handler`::
 
        ('event', 'message', msg_copy1, custom_event_handler_1)
-       ('event', 'message', msg_copy2, custom_evetn_handler_2) 
+       ('event', 'message', msg_copy2, custom_evetn_handler_2)
 
 5. **Process Custom Events**
 
@@ -127,9 +127,9 @@ when this bit of XML is received (with an assumed namespace of
    will be spawned for it.
 
    .. note::
-       Events may be raised without needing :term:`stanza objects <stanza object>`. 
+       Events may be raised without needing :term:`stanza objects <stanza object>`.
-       For example, you could use ``self.event('custom', {'a': 'b'})``. 
+       For example, you could use ``self.event('custom', {'a': 'b'})``.
-       You don't even need any arguments: ``self.event('no_parameters')``. 
+       You don't even need any arguments: ``self.event('no_parameters')``.
        However, every event handler MUST accept at least one argument.
 
    Finally, after a long trek, our message is handed off to the user's

docs/create_plugin.rst

@@ -40,7 +40,7 @@ module. To do so, use the following form when registering the plugin:
     self.register_plugin('myplugin', module=mod_containing_my_plugin)
 
 The plugin name must be the same as the plugin's class name.
- 
+
 Now, we can open our favorite text editors and create ``xep_0077.py`` in
 ``Slixmpp/slixmpp/plugins``. We want to do some basic house-keeping and
 declare the name and description of the XEP we are implementing. If you
@@ -535,9 +535,9 @@ with some additional registration fields implemented.
         namespace = 'jabber:iq:register'
         name = 'query'
         plugin_attrib = 'register'
-        interfaces = set(('username', 'password', 'email', 'nick', 'name', 
+        interfaces = set(('username', 'password', 'email', 'nick', 'name',
-                          'first', 'last', 'address', 'city', 'state', 'zip', 
+                          'first', 'last', 'address', 'city', 'state', 'zip',
-                          'phone', 'url', 'date', 'misc', 'text', 'key', 
+                          'phone', 'url', 'date', 'misc', 'text', 'key',
                           'registered', 'remove', 'instructions'))
         sub_interfaces = interfaces
 

docs/event_index.rst

@@ -60,13 +60,13 @@ Event Index
     disco_info
         - **Data:** :py:class:`~slixmpp.plugins.xep_0030.stanza.DiscoInfo`
         - **Source:** :py:class:`~slixmpp.plugins.xep_0030.disco.xep_0030`
-        
+
         Triggered whenever a ``disco#info`` result stanza is received.
 
     disco_items
         - **Data:** :py:class:`~slixmpp.plugins.xep_0030.stanza.DiscoItems`
         - **Source:** :py:class:`~slixmpp.plugins.xep_0030.disco.xep_0030`
-        
+
         Triggered whenever a ``disco#items`` result stanza is received.
 
     disconnected
@@ -88,13 +88,13 @@ Event Index
     gmail_notify
         - **Data:** ``{}``
         - **Source:** :py:class:`~slixmpp.plugins.gmail_notify.gmail_notify`
-        
+
         Signal that there are unread emails for the Gmail account associated with the current XMPP account.
 
     gmail_messages
         - **Data:** :py:class:`~slixmpp.Iq`
         - **Source:** :py:class:`~slixmpp.plugins.gmail_notify.gmail_notify`
-        
+
         Signal that there are unread emails for the Gmail account associated with the current XMPP account.
 
     got_online
@@ -122,19 +122,19 @@ Event Index
     groupchat_message
         - **Data:** :py:class:`~slixmpp.Message`
         - **Source:** :py:class:`~slixmpp.plugins.xep_0045.xep_0045`
-        
+
         Triggered whenever a message is received from a multi-user chat room.
 
     groupchat_presence
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.plugins.xep_0045.xep_0045`
-        
+
         Triggered whenever a presence stanza is received from a user in a multi-user chat room.
 
     groupchat_subject
         - **Data:** :py:class:`~slixmpp.Message`
         - **Source:** :py:class:`~slixmpp.plugins.xep_0045.xep_0045`
-        
+
         Triggered whenever the subject of a multi-user chat room is changed, or announced when joining a room.
 
     killed
@@ -148,7 +148,7 @@ Event Index
     message
         - **Data:** :py:class:`~slixmpp.Message`
         - **Source:** :py:class:`BaseXMPP <slixmpp.BaseXMPP>`
-        
+
         Makes the contents of message stanzas available whenever one is received. Be
         sure to check the message type in order to handle error messages.
 
@@ -183,67 +183,67 @@ Event Index
     presence_available
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``available``' is received.
 
     presence_error
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``error``' is received.
 
     presence_form
         - **Data:** :py:class:`~slixmpp.plugins.xep_0004.Form`
         - **Source:** :py:class:`~slixmpp.plugins.xep_0004.xep_0004`
-        
+
         This event is present in the XEP-0004 plugin code, but is currently not used.
 
     presence_probe
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``probe``' is received.
 
     presence_subscribe
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``subscribe``' is received.
 
     presence_subscribed
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``subscribed``' is received.
 
     presence_unavailable
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``unavailable``' is received.
 
     presence_unsubscribe
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``unsubscribe``' is received.
 
     presence_unsubscribed
         - **Data:** :py:class:`~slixmpp.Presence`
         - **Source:** :py:class:`~slixmpp.BaseXMPP`
-        
+
         A presence stanza with a type of '``unsubscribed``' is received.
 
     roster_update
         - **Data:** :py:class:`~slixmpp.stanza.Roster`
         - **Source:** :py:class:`~slixmpp.ClientXMPP`
-        
+
         An IQ result containing roster entries is received.
 
     sent_presence
         - **Data:** ``{}``
         - **Source:** :py:class:`~slixmpp.roster.multi.Roster`
-        
+
         Signal that an initial presence stanza has been written to the XML stream.
 
     session_end

docs/getting_started/component.rst

@@ -5,7 +5,7 @@ Create and Run a Server Component
 =================================
 
 .. note::
-    
+
     If you have any issues working through this quickstart guide
     or the other tutorials here, please either send a message to the
     `mailing list <http://groups.google.com/group/slixmpp-discussion>`_
@@ -21,8 +21,8 @@ or ``easy_install``.
     pip install slixmpp  # Or: easy_install slixmpp
 
 
-Many XMPP applications eventually graduate to requiring to run as a server 
+Many XMPP applications eventually graduate to requiring to run as a server
-component in order to meet scalability requirements. To demonstrate how to 
+component in order to meet scalability requirements. To demonstrate how to
 turn an XMPP client bot into a component, we'll turn the echobot example
 (:ref:`echobot`) into a component version.
 

docs/getting_started/echobot.rst

@@ -5,7 +5,7 @@ Slixmpp Quickstart - Echo Bot
 ===============================
 
 .. note::
-    
+
     If you have any issues working through this quickstart guide
     or the other tutorials here, please either send a message to the
     `mailing list <http://groups.google.com/group/slixmpp-discussion>`_
@@ -93,7 +93,7 @@ as well.
 .. code-block:: python
 
     class EchoBot(slixmpp.ClientXMPP):
-        
+
         def __init__(self, jid, password):
             super(EchoBot, self).__init__(jid, password)
 
@@ -102,7 +102,7 @@ Handling Session Start
 The XMPP spec requires clients to broadcast its presence and retrieve its roster (buddy list) once
 it connects and establishes a session with the XMPP server. Until these two tasks are completed,
 some servers may not deliver or send messages or presence notifications to the client. So we now
-need to be sure that we retrieve our roster and send an initial presence once the session has 
+need to be sure that we retrieve our roster and send an initial presence once the session has
 started. To do that, we will register an event handler for the :term:`session_start` event.
 
 .. code-block:: python
@@ -198,7 +198,7 @@ or ``chat``. (Other potential types are ``error``, ``headline``, and ``groupchat
 
 Let's take a closer look at the ``.reply()`` method used above. For message stanzas,
 ``.reply()`` accepts the parameter ``body`` (also as the first positional argument),
-which is then used as the value of the ``<body />`` element of the message. 
+which is then used as the value of the ``<body />`` element of the message.
 Setting the appropriate ``to`` JID is also handled by ``.reply()``.
 
 Another way to have sent the reply message would be to use :meth:`send_message <slixmpp.basexmpp.BaseXMPP.send_message>`,
@@ -242,7 +242,7 @@ the newer ``argparse`` module.
 
 We want to accept three parameters: the JID for the echo bot, its password, and a flag for
 displaying the debugging logs. We also want these to be optional parameters, since passing
-a password directly through the command line can be a security risk. 
+a password directly through the command line can be a security risk.
 
 .. code-block:: python
 
@@ -303,21 +303,21 @@ the ``EchoBot.__init__`` method instead.
 
 .. note::
 
-    If you are using the OpenFire server, you will need to include an additional 
+    If you are using the OpenFire server, you will need to include an additional
     configuration step. OpenFire supports a different version of SSL than what
     most servers and Slixmpp support.
 
     .. code-block:: python
-    
+
         import ssl
         xmpp.ssl_version = ssl.PROTOCOL_SSLv3
 
 Now we're ready to connect and begin echoing messages. If you have the package
 ``dnspython`` installed, then the :meth:`slixmpp.clientxmpp.ClientXMPP` method
 will perform a DNS query to find the appropriate server to connect to for the
-given JID. If you do not have ``dnspython``, then Slixmpp will attempt to 
+given JID. If you do not have ``dnspython``, then Slixmpp will attempt to
 connect to the hostname used by the JID, unless an address tuple is supplied
-to :meth:`slixmpp.clientxmpp.ClientXMPP`. 
+to :meth:`slixmpp.clientxmpp.ClientXMPP`.
 
 .. code-block:: python
 
@@ -349,12 +349,12 @@ to :meth:`slixmpp.clientxmpp.ClientXMPP`.
 To begin responding to messages, you'll see we called :meth:`slixmpp.basexmpp.BaseXMPP.process`
 which will start the event handling, send queue, and XML reader threads. It will also call
 the :meth:`slixmpp.plugins.base.base_plugin.post_init` method on all registered plugins. By
-passing ``block=True`` to :meth:`slixmpp.basexmpp.BaseXMPP.process` we are running the 
+passing ``block=True`` to :meth:`slixmpp.basexmpp.BaseXMPP.process` we are running the
 main processing loop in the main thread of execution. The :meth:`slixmpp.basexmpp.BaseXMPP.process`
 call will not return until after Slixmpp disconnects. If you need to run the client in the background
 for another program, use ``block=False`` to spawn the processing loop in its own thread.
 
-.. note:: 
+.. note::
 
     Before 1.0, controlling the blocking behaviour of :meth:`slixmpp.basexmpp.BaseXMPP.process` was
     done via the ``threaded`` argument. This arrangement was a source of confusion because some users

docs/getting_started/iq.rst

@@ -36,7 +36,7 @@ stanzas this way. The relevant methods are:
 * :meth:`~slixmpp.basexmpp.BaseXMPP.make_iq_error`
 * :meth:`~slixmpp.basexmpp.BaseXMPP.make_iq_query`
 
-These methods all follow the same pattern: create or modify an existing 
+These methods all follow the same pattern: create or modify an existing
 :class:`~slixmpp.stanza.iq.Iq` stanza, set the ``'type'`` value based
 on the method name, and finally add a ``<query />`` element with the given
 namespace. For example, to produce the query above, you would use:
@@ -74,7 +74,7 @@ These options are:
   To change the timeout for a single call, the ``timeout`` parameter works:
 
     .. code-block:: python
-        
+
         iq.send(timeout=60)
 
 * ``callback``: When not using a blocking call, using the ``callback``
@@ -85,7 +85,7 @@ These options are:
 
     .. code-block:: python
 
-       cb_name = iq.send(callback=self.a_callback) 
+       cb_name = iq.send(callback=self.a_callback)
 
        # ... later if we need to cancel
        self.remove_handler(cb_name)
@@ -133,7 +133,7 @@ interfacting with the :class:`~slixmpp.stanza.iq.Iq` payload.
     * :ref:`create-plugin`
     * :ref:`work-with-stanzas`
     * :ref:`using-handlers-matchers`
-    
+
 
 The typical way to respond to :class:`~slixmpp.stanza.iq.Iq` requests is
 to register stream handlers. As an example, suppose we create a stanza class

docs/getting_started/proxy.rst

@@ -5,7 +5,7 @@ Enable HTTP Proxy Support
 =========================
 
 .. note::
-    
+
     If you have any issues working through this quickstart guide
     or the other tutorials here, please either send a message to the
     `mailing list <http://groups.google.com/group/slixmpp-discussion>`_

docs/getting_started/sendlogout.rst

@@ -2,7 +2,7 @@ Sign in, Send a Message, and Disconnect
 =======================================
 
 .. note::
-    
+
     If you have any issues working through this quickstart guide
     or the other tutorials here, please either send a message to the
     `mailing list <http://groups.google.com/group/slixmpp-discussion>`_
@@ -10,7 +10,7 @@ Sign in, Send a Message, and Disconnect
     <xmpp:sleek@conference.jabber.org?join>`_.
 
 A common use case for Slixmpp is to send one-off messages from
-time to time. For example, one use case could be sending out a notice when 
+time to time. For example, one use case could be sending out a notice when
 a shell script finishes a task.
 
 We will create our one-shot bot based on the pattern explained in :ref:`echobot`. To
@@ -24,7 +24,7 @@ for the JID that will receive our message, and the string content of the message
 
 
     class SendMsgBot(slixmpp.ClientXMPP):
-        
+
         def __init__(self, jid, password, recipient, msg):
             super(SendMsgBot, self).__init__(jid, password)
 
@@ -52,7 +52,7 @@ Finally, we need to disconnect the client using :meth:`disconnect <slixmpp.xmlst
 Now, sent stanzas are placed in a queue to pass them to the send thread. If we were to call
 :meth:`disconnect <slixmpp.xmlstream.XMLStream.disconnect>` without any parameters, then it is possible
 for the client to disconnect before the send queue is processed and the message is actually
-sent on the wire. To ensure that our message is processed, we use 
+sent on the wire. To ensure that our message is processed, we use
 :meth:`disconnect(wait=True) <slixmpp.xmlstream.XMLStream.disconnect>`.
 
 .. code-block:: python

docs/guide_xep_0030.rst

@@ -159,7 +159,7 @@ item itself, and the JID and node that will own the item.
 .. note::
 
     In this case, the owning JID and node are provided with the
-    parameters ``ijid`` and ``node``. 
+    parameters ``ijid`` and ``node``.
 
 Peforming Disco Queries
 -----------------------
@@ -197,5 +197,5 @@ a full Iq stanza.
 
     info = self['xep_0030'].get_info(node='foo', local=True)
     items = self['xep_0030'].get_items(jid='somejid@mycomponent.example.com',
-                                       node='bar', 
+                                       node='bar',
                                        local=True)

docs/index.rst

@@ -31,7 +31,7 @@ Slixmpp
 
 Slixmpp is an :ref:`MIT licensed <license>` 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 Slixmpp.
@@ -113,7 +113,7 @@ Here's your first Slixmpp Bot:
 
 
     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,
@@ -129,7 +129,7 @@ Getting Started (with Examples)
 -------------------------------
 .. toctree::
     :maxdepth: 1
-    
+
     getting_started/echobot
     getting_started/sendlogout
     getting_started/component
@@ -144,7 +144,7 @@ Tutorials, FAQs, and How To Guides
 ----------------------------------
 .. toctree::
     :maxdepth: 1
-   
+
     faq
     xeps
     xmpp_tdg
@@ -156,7 +156,7 @@ Tutorials, FAQs, and How To Guides
 
 Plugin Guides
 ~~~~~~~~~~~~~
-.. toctree:: 
+.. toctree::
     :maxdepth: 1
 
     guide_xep_0030
@@ -173,7 +173,7 @@ API Reference
 -------------
 .. toctree::
     :maxdepth: 2
-    
+
     event_index
     api/clientxmpp
     api/componentxmpp

docs/license.rst

@@ -1,4 +1,4 @@
-.. _license: 
+.. _license:
 
 License (MIT)
 =============

docs/xeps.rst

@@ -4,9 +4,9 @@ Supported XEPS
 ======= ============================= ================
 XEP     Description                   Notes
 ======= ============================= ================
-`0004`_ Data forms                   
+`0004`_ Data forms
-`0009`_ Jabber RPC                   
+`0009`_ Jabber RPC
-`0012`_ Last Activity             
+`0012`_ Last Activity
 `0030`_ Service Discovery
 `0033`_ Extended Stanza Addressing
 `0045`_ Multi-User Chat (MUC)         Client-side only

docs/xmpp_tdg.rst

@@ -1,7 +1,7 @@
 Following *XMPP: The Definitive Guide*
 ======================================
 
-Slixmpp was featured in the first edition of the O'Reilly book 
+Slixmpp was featured in the first edition of the O'Reilly book
 `XMPP: The Definitive Guide <http://oreilly.com/catalog/9780596521271/>`_
 by Peter Saint-Andre, Kevin Smith, and Remko Tronçon. The original source code
 for the book's examples can be found at http://github.com/remko/xmpp-tdg. An
@@ -79,7 +79,7 @@ Updated Code
     user = self.backend.getUserFromJID(event["from"].jid)
     if user is not None:
       self.backend.addMessageFromUser(message, user)
-  
+
   def handleMessageAddedToBackend(self, message) :
     body = message.user + ": " + message.text
     htmlBody = "<p><a href='%(uri)s'>%(user)s</a>: %(message)s</p>" % {
@@ -203,7 +203,7 @@ Example 14-7. (Page 225)
 **Extended CheshiR IM server component implementation.**
 
 .. note::
-    Since the CheshiR examples build on each other, see previous 
+    Since the CheshiR examples build on each other, see previous
     sections for corrections to code that is not marked as new in the book
     example.
 
@@ -246,4 +246,4 @@ Updated Code
         self.sendAllContactSubscriptionRequestsToUser(userJID)
 
 `View full source <http://github.com/legastero/xmpp-tdg/blob/master/code/CheshiR/Component.py>`_ |
-`View original code <http://github.com/remko/xmpp-tdg/blob/master/code/CheshiR/Component.py>`_ 
+`View original code <http://github.com/remko/xmpp-tdg/blob/master/code/CheshiR/Component.py>`_

examples/custom_stanzas/custom_stanza_user.py

@@ -82,7 +82,7 @@ class ActionUserBot(slixmpp.ClientXMPP):
                 iq2['type'] = 'set'
                 iq2['action']['method'] = 'bye'
                 iq2.send(block=False)
-            
+
                 # The wait=True delays the disconnect until the queue
                 # of stanzas to be sent becomes empty.
                 self.disconnect(wait=True)

examples/custom_stanzas/stanza.py

@@ -11,7 +11,7 @@ class Action(ElementBase):
       <status>X</status>
     </action>
     """
-   
+
     #: The `name` field refers to the basic XML tag name of the
     #: stanza. Here, the tag name will be 'action'.
     name = 'action'
@@ -22,9 +22,9 @@ class Action(ElementBase):
     #: The `plugin_attrib` value is the name that can be used
     #: with a parent stanza to access this stanza. For example
     #: from an Iq stanza object, accessing:
-    #: 
+    #:
     #:     iq['action']
-    #: 
+    #:
     #: would reference an Action object, and will even create
     #: an Action object and append it to the Iq stanza if
     #: one doesn't already exist.
@@ -49,7 +49,7 @@ class Action(ElementBase):
     #: the sub_interfaces set. For example, here all interfaces
     #: are marked as sub_interfaces, and so the XML produced will
     #: look like:
-    #: 
+    #:
     #:     <action xmlns="slixmpp:custom:actions">
     #:       <method>foo</method>
     #:     </action>

examples/thirdparty_auth.py

@@ -121,7 +121,7 @@ if __name__ == '__main__':
     if args.password is None:
         args.password = getpass("Password: ")
 
-    
+
     access_token = None
 
     # Since documentation on how to work with Google tokens
@@ -147,7 +147,7 @@ if __name__ == '__main__':
         'Passwd': args.password
     })
     headers = {
-        'Content-Type': 'application/x-www-form-urlencoded' 
+        'Content-Type': 'application/x-www-form-urlencoded'
     }
     try:
         conn.request('POST', '/accounts/ClientLogin', params, headers)
@@ -195,12 +195,12 @@ if __name__ == '__main__':
     # We're using an access token instead of a password, so we'll use `''` as
     # a password argument filler.
 
-    xmpp = ThirdPartyAuthBot(args.jid, '')  
+    xmpp = ThirdPartyAuthBot(args.jid, '')
     xmpp.credentials['access_token'] = access_token
 
     # The credentials dictionary is used to provide additional authentication
     # information beyond just a password.
-    
+
     xmpp.register_plugin('xep_0030') # Service Discovery
     xmpp.register_plugin('xep_0004') # Data Forms
     xmpp.register_plugin('xep_0060') # PubSub
@@ -218,7 +218,7 @@ if __name__ == '__main__':
     # xmpp.ca_certs = "path/to/ca/cert"
 
     # Connect to the XMPP server and start processing XMPP stanzas.
-    # Google only allows one SASL attempt per connection, so in order to 
+    # Google only allows one SASL attempt per connection, so in order to
     # enable the X-GOOGLE-TOKEN mechanism, we'll disable TLS.
     xmpp.connect()
     xmpp.process()

examples/user_location.py

@@ -25,7 +25,7 @@ class LocationBot(ClientXMPP):
         super(LocationBot, self).__init__(jid, password)
 
         self.add_event_handler('session_start', self.start)
-        self.add_event_handler('user_location_publish', 
+        self.add_event_handler('user_location_publish',
                                self.user_location_publish)
 
         self.register_plugin('xep_0004')

slixmpp/plugins/xep_0009/rpc.py

@@ -1,218 +1,218 @@
-"""
+"""
-    Slixmpp: The Slick XMPP Library
+    Slixmpp: The Slick XMPP Library
-    Copyright (C) 2011 Nathanael C. Fritz, Dann Martens (TOMOTON).
+    Copyright (C) 2011 Nathanael C. Fritz, Dann Martens (TOMOTON).
-    This file is part of Slixmpp.
+    This file is part of Slixmpp.
-
+
-    See the file LICENSE for copying permission.
+    See the file LICENSE for copying permission.
-"""
+"""
-
+
-import logging
+import logging
-
+
-from slixmpp import Iq
+from slixmpp import Iq
-from slixmpp.xmlstream import ET, register_stanza_plugin
+from slixmpp.xmlstream import ET, register_stanza_plugin
-from slixmpp.xmlstream.handler import Callback
+from slixmpp.xmlstream.handler import Callback
-from slixmpp.xmlstream.matcher import MatchXPath
+from slixmpp.xmlstream.matcher import MatchXPath
-from slixmpp.plugins import BasePlugin
+from slixmpp.plugins import BasePlugin
-from slixmpp.plugins.xep_0009 import stanza
+from slixmpp.plugins.xep_0009 import stanza
-from slixmpp.plugins.xep_0009.stanza.RPC import RPCQuery, MethodCall, MethodResponse
+from slixmpp.plugins.xep_0009.stanza.RPC import RPCQuery, MethodCall, MethodResponse
-
+
-
+
-log = logging.getLogger(__name__)
+log = logging.getLogger(__name__)
-
+
-
+
-class XEP_0009(BasePlugin):
+class XEP_0009(BasePlugin):
-
+
-    name = 'xep_0009'
+    name = 'xep_0009'
-    description = 'XEP-0009: Jabber-RPC'
+    description = 'XEP-0009: Jabber-RPC'
-    dependencies = set(['xep_0030'])
+    dependencies = set(['xep_0030'])
-    stanza = stanza
+    stanza = stanza
-
+
-    def plugin_init(self):
+    def plugin_init(self):
-        register_stanza_plugin(Iq, RPCQuery)
+        register_stanza_plugin(Iq, RPCQuery)
-        register_stanza_plugin(RPCQuery, MethodCall)
+        register_stanza_plugin(RPCQuery, MethodCall)
-        register_stanza_plugin(RPCQuery, MethodResponse)
+        register_stanza_plugin(RPCQuery, MethodResponse)
-
+
-        self.xmpp.register_handler(
+        self.xmpp.register_handler(
-            Callback('RPC Call', MatchXPath('{%s}iq/{%s}query/{%s}methodCall' % (self.xmpp.default_ns, RPCQuery.namespace, RPCQuery.namespace)),
+            Callback('RPC Call', MatchXPath('{%s}iq/{%s}query/{%s}methodCall' % (self.xmpp.default_ns, RPCQuery.namespace, RPCQuery.namespace)),
-            self._handle_method_call)
+            self._handle_method_call)
-        )
+        )
-        self.xmpp.register_handler(
+        self.xmpp.register_handler(
-            Callback('RPC Call', MatchXPath('{%s}iq/{%s}query/{%s}methodResponse' % (self.xmpp.default_ns, RPCQuery.namespace, RPCQuery.namespace)),
+            Callback('RPC Call', MatchXPath('{%s}iq/{%s}query/{%s}methodResponse' % (self.xmpp.default_ns, RPCQuery.namespace, RPCQuery.namespace)),
-            self._handle_method_response)
+            self._handle_method_response)
-        )
+        )
-        self.xmpp.register_handler(
+        self.xmpp.register_handler(
-            Callback('RPC Call', MatchXPath('{%s}iq/{%s}error' % (self.xmpp.default_ns, self.xmpp.default_ns)),
+            Callback('RPC Call', MatchXPath('{%s}iq/{%s}error' % (self.xmpp.default_ns, self.xmpp.default_ns)),
-            self._handle_error)
+            self._handle_error)
-        )
+        )
-        self.xmpp.add_event_handler('jabber_rpc_method_call', self._on_jabber_rpc_method_call)
+        self.xmpp.add_event_handler('jabber_rpc_method_call', self._on_jabber_rpc_method_call)
-        self.xmpp.add_event_handler('jabber_rpc_method_response', self._on_jabber_rpc_method_response)
+        self.xmpp.add_event_handler('jabber_rpc_method_response', self._on_jabber_rpc_method_response)
-        self.xmpp.add_event_handler('jabber_rpc_method_fault', self._on_jabber_rpc_method_fault)
+        self.xmpp.add_event_handler('jabber_rpc_method_fault', self._on_jabber_rpc_method_fault)
-        self.xmpp.add_event_handler('jabber_rpc_error', self._on_jabber_rpc_error)
+        self.xmpp.add_event_handler('jabber_rpc_error', self._on_jabber_rpc_error)
-        self.xmpp.add_event_handler('error', self._handle_error)
+        self.xmpp.add_event_handler('error', self._handle_error)
-        #self.activeCalls = []
+        #self.activeCalls = []
-
+
-        self.xmpp['xep_0030'].add_feature('jabber:iq:rpc')
+        self.xmpp['xep_0030'].add_feature('jabber:iq:rpc')
-        self.xmpp['xep_0030'].add_identity('automation','rpc')
+        self.xmpp['xep_0030'].add_identity('automation','rpc')
-
+
-    def make_iq_method_call(self, pto, pmethod, params):
+    def make_iq_method_call(self, pto, pmethod, params):
-        iq = self.xmpp.makeIqSet()
+        iq = self.xmpp.makeIqSet()
-        iq.attrib['to'] = pto
+        iq.attrib['to'] = pto
-        iq.attrib['from'] = self.xmpp.boundjid.full
+        iq.attrib['from'] = self.xmpp.boundjid.full
-        iq.enable('rpc_query')
+        iq.enable('rpc_query')
-        iq['rpc_query']['method_call']['method_name'] = pmethod
+        iq['rpc_query']['method_call']['method_name'] = pmethod
-        iq['rpc_query']['method_call']['params'] = params
+        iq['rpc_query']['method_call']['params'] = params
-        return iq;
+        return iq;
-
+
-    def make_iq_method_response(self, pid, pto, params):
+    def make_iq_method_response(self, pid, pto, params):
-        iq = self.xmpp.makeIqResult(pid)
+        iq = self.xmpp.makeIqResult(pid)
-        iq.attrib['to'] = pto
+        iq.attrib['to'] = pto
-        iq.attrib['from'] = self.xmpp.boundjid.full
+        iq.attrib['from'] = self.xmpp.boundjid.full
-        iq.enable('rpc_query')
+        iq.enable('rpc_query')
-        iq['rpc_query']['method_response']['params'] = params
+        iq['rpc_query']['method_response']['params'] = params
-        return iq
+        return iq
-
+
-    def make_iq_method_response_fault(self, pid, pto, params):
+    def make_iq_method_response_fault(self, pid, pto, params):
-        iq = self.xmpp.makeIqResult(pid)
+        iq = self.xmpp.makeIqResult(pid)
-        iq.attrib['to'] = pto
+        iq.attrib['to'] = pto
-        iq.attrib['from'] = self.xmpp.boundjid.full
+        iq.attrib['from'] = self.xmpp.boundjid.full
-        iq.enable('rpc_query')
+        iq.enable('rpc_query')
-        iq['rpc_query']['method_response']['params'] = None
+        iq['rpc_query']['method_response']['params'] = None
-        iq['rpc_query']['method_response']['fault'] = params
+        iq['rpc_query']['method_response']['fault'] = params
-        return iq
+        return iq
-
+
-#    def make_iq_method_error(self, pto, pid, pmethod, params, code, type, condition):
+#    def make_iq_method_error(self, pto, pid, pmethod, params, code, type, condition):
-#        iq = self.xmpp.makeIqError(pid)
+#        iq = self.xmpp.makeIqError(pid)
-#        iq.attrib['to'] = pto
+#        iq.attrib['to'] = pto
-#        iq.attrib['from'] = self.xmpp.boundjid.full
+#        iq.attrib['from'] = self.xmpp.boundjid.full
-#        iq['error']['code'] = code
+#        iq['error']['code'] = code
-#        iq['error']['type'] = type
+#        iq['error']['type'] = type
-#        iq['error']['condition'] = condition
+#        iq['error']['condition'] = condition
-#        iq['rpc_query']['method_call']['method_name'] = pmethod
+#        iq['rpc_query']['method_call']['method_name'] = pmethod
-#        iq['rpc_query']['method_call']['params'] = params
+#        iq['rpc_query']['method_call']['params'] = params
-#        return iq
+#        return iq
-
+
-    def _item_not_found(self, iq):
+    def _item_not_found(self, iq):
-        payload = iq.get_payload()
+        payload = iq.get_payload()
-        iq.reply().error().set_payload(payload);
+        iq.reply().error().set_payload(payload);
-        iq['error']['code'] = '404'
+        iq['error']['code'] = '404'
-        iq['error']['type'] = 'cancel'
+        iq['error']['type'] = 'cancel'
-        iq['error']['condition'] = 'item-not-found'
+        iq['error']['condition'] = 'item-not-found'
-        return iq
+        return iq
-
+
-    def _undefined_condition(self, iq):
+    def _undefined_condition(self, iq):
-        payload = iq.get_payload()
+        payload = iq.get_payload()
-        iq.reply().error().set_payload(payload)
+        iq.reply().error().set_payload(payload)
-        iq['error']['code'] = '500'
+        iq['error']['code'] = '500'
-        iq['error']['type'] = 'cancel'
+        iq['error']['type'] = 'cancel'
-        iq['error']['condition'] = 'undefined-condition'
+        iq['error']['condition'] = 'undefined-condition'
-        return iq
+        return iq
-
+
-    def _forbidden(self, iq):
+    def _forbidden(self, iq):
-        payload = iq.get_payload()
+        payload = iq.get_payload()
-        iq.reply().error().set_payload(payload)
+        iq.reply().error().set_payload(payload)
-        iq['error']['code'] = '403'
+        iq['error']['code'] = '403'
-        iq['error']['type'] = 'auth'
+        iq['error']['type'] = 'auth'
-        iq['error']['condition'] = 'forbidden'
+        iq['error']['condition'] = 'forbidden'
-        return iq
+        return iq
-
+
-    def _recipient_unvailable(self, iq):
+    def _recipient_unvailable(self, iq):
-        payload = iq.get_payload()
+        payload = iq.get_payload()
-        iq.reply().error().set_payload(payload)
+        iq.reply().error().set_payload(payload)
-        iq['error']['code'] = '404'
+        iq['error']['code'] = '404'
-        iq['error']['type'] = 'wait'
+        iq['error']['type'] = 'wait'
-        iq['error']['condition'] = 'recipient-unavailable'
+        iq['error']['condition'] = 'recipient-unavailable'
-        return iq
+        return iq
-
+
-    def _handle_method_call(self, iq):
+    def _handle_method_call(self, iq):
-        type = iq['type']
+        type = iq['type']
-        if type == 'set':
+        if type == 'set':
-            log.debug("Incoming Jabber-RPC call from %s", iq['from'])
+            log.debug("Incoming Jabber-RPC call from %s", iq['from'])
-            self.xmpp.event('jabber_rpc_method_call', iq)
+            self.xmpp.event('jabber_rpc_method_call', iq)
-        else:
+        else:
-            if type == 'error' and ['rpc_query'] is None:
+            if type == 'error' and ['rpc_query'] is None:
-                self.handle_error(iq)
+                self.handle_error(iq)
-            else:
+            else:
-                log.debug("Incoming Jabber-RPC error from %s", iq['from'])
+                log.debug("Incoming Jabber-RPC error from %s", iq['from'])
-                self.xmpp.event('jabber_rpc_error', iq)
+                self.xmpp.event('jabber_rpc_error', iq)
-
+
-    def _handle_method_response(self, iq):
+    def _handle_method_response(self, iq):
-        if iq['rpc_query']['method_response']['fault'] is not None:
+        if iq['rpc_query']['method_response']['fault'] is not None:
-            log.debug("Incoming Jabber-RPC fault from %s", iq['from'])
+            log.debug("Incoming Jabber-RPC fault from %s", iq['from'])
-            #self._on_jabber_rpc_method_fault(iq)
+            #self._on_jabber_rpc_method_fault(iq)
-            self.xmpp.event('jabber_rpc_method_fault', iq)
+            self.xmpp.event('jabber_rpc_method_fault', iq)
-        else:
+        else:
-            log.debug("Incoming Jabber-RPC response from %s", iq['from'])
+            log.debug("Incoming Jabber-RPC response from %s", iq['from'])
-            self.xmpp.event('jabber_rpc_method_response', iq)
+            self.xmpp.event('jabber_rpc_method_response', iq)
-
+
-    def _handle_error(self, iq):
+    def _handle_error(self, iq):
-        print("['XEP-0009']._handle_error -> ERROR! Iq is '%s'" % iq)
+        print("['XEP-0009']._handle_error -> ERROR! Iq is '%s'" % iq)
-        print("#######################")
+        print("#######################")
-        print("### NOT IMPLEMENTED ###")
+        print("### NOT IMPLEMENTED ###")
-        print("#######################")
+        print("#######################")
-
+
-    def _on_jabber_rpc_method_call(self, iq, forwarded=False):
+    def _on_jabber_rpc_method_call(self, iq, forwarded=False):
-        """
+        """
-        A default handler for Jabber-RPC method call. If another
+        A default handler for Jabber-RPC method call. If another
-        handler is registered, this one will defer and not run.
+        handler is registered, this one will defer and not run.
-
+
-        If this handler is called by your own custom handler with
+        If this handler is called by your own custom handler with
-        forwarded set to True, then it will run as normal.
+        forwarded set to True, then it will run as normal.
-        """
+        """
-        if not forwarded and self.xmpp.event_handled('jabber_rpc_method_call') > 1:
+        if not forwarded and self.xmpp.event_handled('jabber_rpc_method_call') > 1:
-            return
+            return
-        # Reply with error by default
+        # Reply with error by default
-        error = self.client.plugin['xep_0009']._item_not_found(iq)
+        error = self.client.plugin['xep_0009']._item_not_found(iq)
-        error.send()
+        error.send()
-
+
-    def _on_jabber_rpc_method_response(self, iq, forwarded=False):
+    def _on_jabber_rpc_method_response(self, iq, forwarded=False):
-        """
+        """
-        A default handler for Jabber-RPC method response. If another
+        A default handler for Jabber-RPC method response. If another
-        handler is registered, this one will defer and not run.
+        handler is registered, this one will defer and not run.
-
+
-        If this handler is called by your own custom handler with
+        If this handler is called by your own custom handler with
-        forwarded set to True, then it will run as normal.
+        forwarded set to True, then it will run as normal.
-        """
+        """
-        if not forwarded and self.xmpp.event_handled('jabber_rpc_method_response') > 1:
+        if not forwarded and self.xmpp.event_handled('jabber_rpc_method_response') > 1:
-            return
+            return
-        error = self.client.plugin['xep_0009']._recpient_unavailable(iq)
+        error = self.client.plugin['xep_0009']._recpient_unavailable(iq)
-        error.send()
+        error.send()
-
+
-    def _on_jabber_rpc_method_fault(self, iq, forwarded=False):
+    def _on_jabber_rpc_method_fault(self, iq, forwarded=False):
-        """
+        """
-        A default handler for Jabber-RPC fault response. If another
+        A default handler for Jabber-RPC fault response. If another
-        handler is registered, this one will defer and not run.
+        handler is registered, this one will defer and not run.
-
+
-        If this handler is called by your own custom handler with
+        If this handler is called by your own custom handler with
-        forwarded set to True, then it will run as normal.
+        forwarded set to True, then it will run as normal.
-        """
+        """
-        if not forwarded and self.xmpp.event_handled('jabber_rpc_method_fault') > 1:
+        if not forwarded and self.xmpp.event_handled('jabber_rpc_method_fault') > 1:
-            return
+            return
-        error = self.client.plugin['xep_0009']._recpient_unavailable(iq)
+        error = self.client.plugin['xep_0009']._recpient_unavailable(iq)
-        error.send()
+        error.send()
-
+
-    def _on_jabber_rpc_error(self, iq, forwarded=False):
+    def _on_jabber_rpc_error(self, iq, forwarded=False):
-        """
+        """
-        A default handler for Jabber-RPC error response. If another
+        A default handler for Jabber-RPC error response. If another
-        handler is registered, this one will defer and not run.
+        handler is registered, this one will defer and not run.
-
+
-        If this handler is called by your own custom handler with
+        If this handler is called by your own custom handler with
-        forwarded set to True, then it will run as normal.
+        forwarded set to True, then it will run as normal.
-        """
+        """
-        if not forwarded and self.xmpp.event_handled('jabber_rpc_error') > 1:
+        if not forwarded and self.xmpp.event_handled('jabber_rpc_error') > 1:
-            return
+            return
-        error = self.client.plugin['xep_0009']._recpient_unavailable(iq, iq.get_payload())
+        error = self.client.plugin['xep_0009']._recpient_unavailable(iq, iq.get_payload())
-        error.send()
+        error.send()
-
+
-    def _send_fault(self, iq, fault_xml): #
+    def _send_fault(self, iq, fault_xml): #
-        fault = self.make_iq_method_response_fault(iq['id'], iq['from'], fault_xml)
+        fault = self.make_iq_method_response_fault(iq['id'], iq['from'], fault_xml)
-        fault.send()
+        fault.send()
-
+
-    def _send_error(self, iq):
+    def _send_error(self, iq):
-        print("['XEP-0009']._send_error -> ERROR! Iq is '%s'" % iq)
+        print("['XEP-0009']._send_error -> ERROR! Iq is '%s'" % iq)
-        print("#######################")
+        print("#######################")
-        print("### NOT IMPLEMENTED ###")
+        print("### NOT IMPLEMENTED ###")
-        print("#######################")
+        print("#######################")
-
+
-    def _extract_method(self, stanza):
+    def _extract_method(self, stanza):
-        xml = ET.fromstring("%s" % stanza)
+        xml = ET.fromstring("%s" % stanza)
-        return xml.find("./methodCall/methodName").text
+        return xml.find("./methodCall/methodName").text

slixmpp/plugins/xep_0012/last_activity.py

@@ -1,156 +1,156 @@
-"""
+"""
-    Slixmpp: The Slick XMPP Library
+    Slixmpp: The Slick XMPP Library
-    Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
+    Copyright (C) 2012 Nathanael C. Fritz, Lance J.T. Stout
-    This file is part of Slixmpp.
+    This file is part of Slixmpp.
-
+
-    See the file LICENSE for copying permission.
+    See the file LICENSE for copying permission.
-"""
+"""
-
+
-import logging
+import logging
-from datetime import datetime, timedelta
+from datetime import datetime, timedelta
-
+
-from slixmpp.plugins import BasePlugin, register_plugin
+from slixmpp.plugins import BasePlugin, register_plugin
-from slixmpp import Iq
+from slixmpp import Iq
-from slixmpp.exceptions import XMPPError
+from slixmpp.exceptions import XMPPError
-from slixmpp.xmlstream import JID, register_stanza_plugin
+from slixmpp.xmlstream import JID, register_stanza_plugin
-from slixmpp.xmlstream.handler import Callback
+from slixmpp.xmlstream.handler import Callback
-from slixmpp.xmlstream.matcher import StanzaPath
+from slixmpp.xmlstream.matcher import StanzaPath
-from slixmpp.plugins.xep_0012 import stanza, LastActivity
+from slixmpp.plugins.xep_0012 import stanza, LastActivity
-
+
-
+
-log = logging.getLogger(__name__)
+log = logging.getLogger(__name__)
-
+
-
+
-class XEP_0012(BasePlugin):
+class XEP_0012(BasePlugin):
-
+
-    """
+    """
-    XEP-0012 Last Activity
+    XEP-0012 Last Activity
-    """
+    """
-
+
-    name = 'xep_0012'
+    name = 'xep_0012'
-    description = 'XEP-0012: Last Activity'
+    description = 'XEP-0012: Last Activity'
-    dependencies = set(['xep_0030'])
+    dependencies = set(['xep_0030'])
-    stanza = stanza
+    stanza = stanza
-
+
-    def plugin_init(self):
+    def plugin_init(self):
-        register_stanza_plugin(Iq, LastActivity)
+        register_stanza_plugin(Iq, LastActivity)
-
+
-        self._last_activities = {}
+        self._last_activities = {}
-
+
-        self.xmpp.register_handler(
+        self.xmpp.register_handler(
-            Callback('Last Activity',
+            Callback('Last Activity',
-                 StanzaPath('iq@type=get/last_activity'),
+                 StanzaPath('iq@type=get/last_activity'),
-                 self._handle_get_last_activity))
+                 self._handle_get_last_activity))
-
+
-        self.api.register(self._default_get_last_activity,
+        self.api.register(self._default_get_last_activity,
-                'get_last_activity',
+                'get_last_activity',
-                default=True)
+                default=True)
-        self.api.register(self._default_set_last_activity,
+        self.api.register(self._default_set_last_activity,
-                'set_last_activity',
+                'set_last_activity',
-                default=True)
+                default=True)
-        self.api.register(self._default_del_last_activity,
+        self.api.register(self._default_del_last_activity,
-                'del_last_activity',
+                'del_last_activity',
-                default=True)
+                default=True)
-
+
-    def plugin_end(self):
+    def plugin_end(self):
-        self.xmpp.remove_handler('Last Activity')
+        self.xmpp.remove_handler('Last Activity')
-        self.xmpp['xep_0030'].del_feature(feature='jabber:iq:last')
+        self.xmpp['xep_0030'].del_feature(feature='jabber:iq:last')
-
+
-    def session_bind(self, jid):
+    def session_bind(self, jid):
-        self.xmpp['xep_0030'].add_feature('jabber:iq:last')
+        self.xmpp['xep_0030'].add_feature('jabber:iq:last')
-
+
-    def begin_idle(self, jid=None, status=None):
+    def begin_idle(self, jid=None, status=None):
-        self.set_last_activity(jid, 0, status)
+        self.set_last_activity(jid, 0, status)
-
+
-    def end_idle(self, jid=None):
+    def end_idle(self, jid=None):
-        self.del_last_activity(jid)
+        self.del_last_activity(jid)
-
+
-    def start_uptime(self, status=None):
+    def start_uptime(self, status=None):
-        self.set_last_activity(jid, 0, status)
+        self.set_last_activity(jid, 0, status)
-
+
-    def set_last_activity(self, jid=None, seconds=None, status=None):
+    def set_last_activity(self, jid=None, seconds=None, status=None):
-        self.api['set_last_activity'](jid, args={
+        self.api['set_last_activity'](jid, args={
-            'seconds': seconds,
+            'seconds': seconds,
-            'status': status})
+            'status': status})
-
+
-    def del_last_activity(self, jid):
+    def del_last_activity(self, jid):
-        self.api['del_last_activity'](jid)
+        self.api['del_last_activity'](jid)
-
+
-    def get_last_activity(self, jid, local=False, ifrom=None, timeout=None,
+    def get_last_activity(self, jid, local=False, ifrom=None, timeout=None,
-                          callback=None, timeout_callback=None):
+                          callback=None, timeout_callback=None):
-        if jid is not None and not isinstance(jid, JID):
+        if jid is not None and not isinstance(jid, JID):
-            jid = JID(jid)
+            jid = JID(jid)
-
+
-        if self.xmpp.is_component:
+        if self.xmpp.is_component:
-            if jid.domain == self.xmpp.boundjid.domain:
+            if jid.domain == self.xmpp.boundjid.domain:
-                local = True
+                local = True
-        else:
+        else:
-            if str(jid) == str(self.xmpp.boundjid):
+            if str(jid) == str(self.xmpp.boundjid):
-                local = True
+                local = True
-        jid = jid.full
+        jid = jid.full
-
+
-        if local or jid in (None, ''):
+        if local or jid in (None, ''):
-            log.debug("Looking up local last activity data for %s", jid)
+            log.debug("Looking up local last activity data for %s", jid)
-            return self.api['get_last_activity'](jid, None, ifrom, None)
+            return self.api['get_last_activity'](jid, None, ifrom, None)
-
+
-        iq = self.xmpp.Iq()
+        iq = self.xmpp.Iq()
-        iq['from'] = ifrom
+        iq['from'] = ifrom
-        iq['to'] = jid
+        iq['to'] = jid
-        iq['type'] = 'get'
+        iq['type'] = 'get'
-        iq.enable('last_activity')
+        iq.enable('last_activity')
-        return iq.send(timeout=timeout, callback=callback,
+        return iq.send(timeout=timeout, callback=callback,
-                       timeout_callback=timeout_callback)
+                       timeout_callback=timeout_callback)
-
+
-    def _handle_get_last_activity(self, iq):
+    def _handle_get_last_activity(self, iq):
-        log.debug("Received last activity query from " + \
+        log.debug("Received last activity query from " + \
-                  "<%s> to <%s>.", iq['from'], iq['to'])
+                  "<%s> to <%s>.", iq['from'], iq['to'])
-        reply = self.api['get_last_activity'](iq['to'], None, iq['from'], iq)
+        reply = self.api['get_last_activity'](iq['to'], None, iq['from'], iq)
-        reply.send()
+        reply.send()
-
+
-    # =================================================================
+    # =================================================================
-    # Default in-memory implementations for storing last activity data.
+    # Default in-memory implementations for storing last activity data.
-    # =================================================================
+    # =================================================================
-
+
-    def _default_set_last_activity(self, jid, node, ifrom, data):
+    def _default_set_last_activity(self, jid, node, ifrom, data):
-        seconds = data.get('seconds', None)
+        seconds = data.get('seconds', None)
-        if seconds is None:
+        if seconds is None:
-            seconds = 0
+            seconds = 0
-
+
-        status = data.get('status', None)
+        status = data.get('status', None)
-        if status is None:
+        if status is None:
-            status = ''
+            status = ''
-
+
-        self._last_activities[jid] = {
+        self._last_activities[jid] = {
-            'seconds': datetime.now() - timedelta(seconds=seconds),
+            'seconds': datetime.now() - timedelta(seconds=seconds),
-            'status': status}
+            'status': status}
-
+
-    def _default_del_last_activity(self, jid, node, ifrom, data):
+    def _default_del_last_activity(self, jid, node, ifrom, data):
-        if jid in self._last_activities:
+        if jid in self._last_activities:
-            del self._last_activities[jid]
+            del self._last_activities[jid]
-
+
-    def _default_get_last_activity(self, jid, node, ifrom, iq):
+    def _default_get_last_activity(self, jid, node, ifrom, iq):
-        if not isinstance(iq, Iq):
+        if not isinstance(iq, Iq):
-            reply = self.xmpp.Iq()
+            reply = self.xmpp.Iq()
-        else:
+        else:
-            iq.reply()
+            iq.reply()
-            reply = iq
+            reply = iq
-
+
-        if jid not in self._last_activities:
+        if jid not in self._last_activities:
-            raise XMPPError('service-unavailable')
+            raise XMPPError('service-unavailable')
-
+
-        bare = JID(jid).bare
+        bare = JID(jid).bare
-
+
-        if bare != self.xmpp.boundjid.bare:
+        if bare != self.xmpp.boundjid.bare:
-            if bare in self.xmpp.roster[jid]:
+            if bare in self.xmpp.roster[jid]:
-                sub = self.xmpp.roster[jid][bare]['subscription']
+                sub = self.xmpp.roster[jid][bare]['subscription']
-                if sub not in ('from', 'both'):
+                if sub not in ('from', 'both'):
-                    raise XMPPError('forbidden')
+                    raise XMPPError('forbidden')
-
+
-        td = datetime.now() - self._last_activities[jid]['seconds']
+        td = datetime.now() - self._last_activities[jid]['seconds']
-        seconds = td.seconds + td.days * 24 * 3600
+        seconds = td.seconds + td.days * 24 * 3600
-        status = self._last_activities[jid]['status']
+        status = self._last_activities[jid]['status']
-
+
-        reply['last_activity']['seconds'] = seconds
+        reply['last_activity']['seconds'] = seconds
-        reply['last_activity']['status'] = status
+        reply['last_activity']['status'] = status
-
+
-        return reply
+        return reply

slixmpp/plugins/xep_0045.py

@@ -307,7 +307,7 @@ class XEP_0045(BasePlugin):
         if role not in ('moderator', 'participant', 'visitor', 'none'):
             raise TypeError
         query = ET.Element('{http://jabber.org/protocol/muc#admin}query')
-        item = ET.Element('item', {'role':role, 'nick':nick})    
+        item = ET.Element('item', {'role':role, 'nick':nick})
         query.append(item)
         iq = self.xmpp.makeIqSet(query)
         iq['to'] = room

slixmpp/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]
 

slixmpp/plugins/xep_0086/legacy_error.py

@@ -1,46 +1,46 @@
-"""
+"""
-    Slixmpp: The Slick XMPP Library
+    Slixmpp: The Slick XMPP Library
-    Copyright (C) 2011 Nathanael C. Fritz, Lance J.T. Stout
+    Copyright (C) 2011 Nathanael C. Fritz, Lance J.T. Stout
-    This file is part of Slixmpp.
+    This file is part of Slixmpp.
-
+
-    See the file LICENSE for copying permission.
+    See the file LICENSE for copying permission.
-"""
+"""
-
+
-from slixmpp.stanza import Error
+from slixmpp.stanza import Error
-from slixmpp.xmlstream import register_stanza_plugin
+from slixmpp.xmlstream import register_stanza_plugin
-from slixmpp.plugins import BasePlugin
+from slixmpp.plugins import BasePlugin
-from slixmpp.plugins.xep_0086 import stanza, LegacyError
+from slixmpp.plugins.xep_0086 import stanza, LegacyError
-
+
-
+
-class XEP_0086(BasePlugin):
+class XEP_0086(BasePlugin):
-
+
-    """
+    """
-    XEP-0086: Error Condition Mappings
+    XEP-0086: Error Condition Mappings
-
+
-    Older XMPP implementations used code based error messages, similar
+    Older XMPP implementations used code based error messages, similar
-    to HTTP response codes. Since then, error condition elements have
+    to HTTP response codes. Since then, error condition elements have
-    been introduced. XEP-0086 provides a mapping between the new
+    been introduced. XEP-0086 provides a mapping between the new
-    condition elements and a combination of error types and the older
+    condition elements and a combination of error types and the older
-    response codes.
+    response codes.
-
+
-    Also see <http://xmpp.org/extensions/xep-0086.html>.
+    Also see <http://xmpp.org/extensions/xep-0086.html>.
-
+
-    Configuration Values:
+    Configuration Values:
-        override -- Indicates if applying legacy error codes should
+        override -- Indicates if applying legacy error codes should
-                    be done automatically. Defaults to True.
+                    be done automatically. Defaults to True.
-                    If False, then inserting legacy error codes can
+                    If False, then inserting legacy error codes can
-                    be done using:
+                    be done using:
-                        iq['error']['legacy']['condition'] = ...
+                        iq['error']['legacy']['condition'] = ...
-    """
+    """
-
+
-    name = 'xep_0086'
+    name = 'xep_0086'
-    description = 'XEP-0086: Error Condition Mappings'
+    description = 'XEP-0086: Error Condition Mappings'
-    dependencies = set()
+    dependencies = set()
-    stanza = stanza
+    stanza = stanza
-    default_config = {
+    default_config = {
-        'override': True
+        'override': True
-    }
+    }
-
+
-    def plugin_init(self):
+    def plugin_init(self):
-        register_stanza_plugin(Error, LegacyError,
+        register_stanza_plugin(Error, LegacyError,
-                               overrides=self.override)
+                               overrides=self.override)

slixmpp/plugins/xep_0153/vcard_avatar.py

@@ -129,7 +129,7 @@ class XEP_0153(BasePlugin):
                 # Don't process vCard avatars for MUC occupants
                 # since they all share the same bare JID.
                 return
-        except: pass    
+        except: pass
 
         if not pres.match('presence/vcard_temp_update'):
             self.api['set_hash'](pres['from'], args=None)

slixmpp/plugins/xep_0202/time.py

@@ -1,98 +1,98 @@
-"""
+"""
-    Slixmpp: The Slick XMPP Library
+    Slixmpp: The Slick XMPP Library
-    Copyright (C) 2010 Nathanael C. Fritz
+    Copyright (C) 2010 Nathanael C. Fritz
-    This file is part of Slixmpp.
+    This file is part of Slixmpp.
-
+
-    See the file LICENSE for copying permission.
+    See the file LICENSE for copying permission.
-"""
+"""
-
+
-import logging
+import logging
-
+
-from slixmpp.stanza.iq import Iq
+from slixmpp.stanza.iq import Iq
-from slixmpp.xmlstream import register_stanza_plugin
+from slixmpp.xmlstream import register_stanza_plugin
-from slixmpp.xmlstream.handler import Callback
+from slixmpp.xmlstream.handler import Callback
-from slixmpp.xmlstream.matcher import StanzaPath
+from slixmpp.xmlstream.matcher import StanzaPath
-from slixmpp.plugins import BasePlugin
+from slixmpp.plugins import BasePlugin
-from slixmpp.plugins import xep_0082
+from slixmpp.plugins import xep_0082
-from slixmpp.plugins.xep_0202 import stanza
+from slixmpp.plugins.xep_0202 import stanza
-
+
-
+
-log = logging.getLogger(__name__)
+log = logging.getLogger(__name__)
-
+
-
+
-class XEP_0202(BasePlugin):
+class XEP_0202(BasePlugin):
-
+
-    """
+    """
-    XEP-0202: Entity Time
+    XEP-0202: Entity Time
-    """
+    """
-
+
-    name = 'xep_0202'
+    name = 'xep_0202'
-    description = 'XEP-0202: Entity Time'
+    description = 'XEP-0202: Entity Time'
-    dependencies = set(['xep_0030', 'xep_0082'])
+    dependencies = set(['xep_0030', 'xep_0082'])
-    stanza = stanza
+    stanza = stanza
-    default_config = {
+    default_config = {
-        #: As a default, respond to time requests with the
+        #: As a default, respond to time requests with the
-        #: local time returned by XEP-0082. However, a
+        #: local time returned by XEP-0082. However, a
-        #: custom function can be supplied which accepts
+        #: custom function can be supplied which accepts
-        #: the JID of the entity to query for the time.
+        #: the JID of the entity to query for the time.
-        'local_time': None,
+        'local_time': None,
-        'tz_offset': 0
+        'tz_offset': 0
-    }
+    }
-
+
-    def plugin_init(self):
+    def plugin_init(self):
-        """Start the XEP-0203 plugin."""
+        """Start the XEP-0203 plugin."""
-
+
-        if not self.local_time:
+        if not self.local_time:
-            def default_local_time(jid):
+            def default_local_time(jid):
-                return xep_0082.datetime(offset=self.tz_offset)
+                return xep_0082.datetime(offset=self.tz_offset)
-
+
-            self.local_time = default_local_time
+            self.local_time = default_local_time
-
+
-        self.xmpp.register_handler(
+        self.xmpp.register_handler(
-            Callback('Entity Time',
+            Callback('Entity Time',
-                 StanzaPath('iq/entity_time'),
+                 StanzaPath('iq/entity_time'),
-                 self._handle_time_request))
+                 self._handle_time_request))
-        register_stanza_plugin(Iq, stanza.EntityTime)
+        register_stanza_plugin(Iq, stanza.EntityTime)
-
+
-    def plugin_end(self):
+    def plugin_end(self):
-        self.xmpp['xep_0030'].del_feature(feature='urn:xmpp:time')
+        self.xmpp['xep_0030'].del_feature(feature='urn:xmpp:time')
-        self.xmpp.remove_handler('Entity Time')
+        self.xmpp.remove_handler('Entity Time')
-
+
-    def session_bind(self, jid):
+    def session_bind(self, jid):
-        self.xmpp['xep_0030'].add_feature('urn:xmpp:time')
+        self.xmpp['xep_0030'].add_feature('urn:xmpp:time')
-
+
-    def _handle_time_request(self, iq):
+    def _handle_time_request(self, iq):
-        """
+        """
-        Respond to a request for the local time.
+        Respond to a request for the local time.
-
+
-        The time is taken from self.local_time(), which may be replaced
+        The time is taken from self.local_time(), which may be replaced
-        during plugin configuration with a function that maps JIDs to
+        during plugin configuration with a function that maps JIDs to
-        times.
+        times.
-
+
-        Arguments:
+        Arguments:
-            iq -- The Iq time request stanza.
+            iq -- The Iq time request stanza.
-        """
+        """
-        iq.reply()
+        iq.reply()
-        iq['entity_time']['time'] = self.local_time(iq['to'])
+        iq['entity_time']['time'] = self.local_time(iq['to'])
-        iq.send()
+        iq.send()
-
+
-    def get_entity_time(self, to, ifrom=None, **iqargs):
+    def get_entity_time(self, to, ifrom=None, **iqargs):
-        """
+        """
-        Request the time from another entity.
+        Request the time from another entity.
-
+
-        Arguments:
+        Arguments:
-            to       -- JID of the entity to query.
+            to       -- JID of the entity to query.
-            ifrom    -- Specifiy the sender's JID.
+            ifrom    -- Specifiy the sender's JID.
-            block    -- If true, block and wait for the stanzas' reply.
+            block    -- If true, block and wait for the stanzas' reply.
-            timeout  -- The time in seconds to block while waiting for
+            timeout  -- The time in seconds to block while waiting for
-                        a reply. If None, then wait indefinitely.
+                        a reply. If None, then wait indefinitely.
-            callback -- Optional callback to execute when a reply is
+            callback -- Optional callback to execute when a reply is
-                        received instead of blocking and waiting for
+                        received instead of blocking and waiting for
-                        the reply.
+                        the reply.
-        """
+        """
-        iq = self.xmpp.Iq()
+        iq = self.xmpp.Iq()
-        iq['type'] = 'get'
+        iq['type'] = 'get'
-        iq['to'] = to
+        iq['to'] = to
-        iq['from'] = ifrom
+        iq['from'] = ifrom
-        iq.enable('entity_time')
+        iq.enable('entity_time')
-        return iq.send(**iqargs)
+        return iq.send(**iqargs)

slixmpp/plugins/xep_0323/device.py

@@ -13,9 +13,9 @@ 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
@@ -38,19 +38,19 @@ 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;
-    
+
     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 +65,7 @@ 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 +73,11 @@ 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 +89,10 @@ 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)
@@ -125,11 +125,11 @@ class Device(object):
             field_block = [];
             for f in self.momentary_data:
                 if f in fields:
-                    field_block.append({"name": f, 
+                    field_block.append({"name": f,
-                                "type": self.fields[f]["type"], 
+                                "type": self.fields[f]["type"],
                                 "unit": self.fields[f]["unit"],
                                 "dataType": self.fields[f]["dataType"],
-                                "value": self.momentary_data[f]["value"], 
+                                "value": self.momentary_data[f]["value"],
                                 "flags": self.momentary_data[f]["flags"]});
             ts_block["timestamp"] = timestamp;
             ts_block["fields"] = field_block;
@@ -142,25 +142,25 @@ 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 not from_flag is None:
-                if tsdt < from_flag: 
+                if tsdt < from_flag:
                     #print (str(tsdt) + " < " + str(from_flag))
                     continue
-            if not to_flag is None: 
+            if not to_flag is None:
-                if tsdt > to_flag: 
+                if tsdt > to_flag:
                     #print (str(tsdt) + " > " + str(to_flag))
                     continue
-    
+
             ts_block = {};
             field_block = [];
 
             for f in self.timestamp_data[ts]:
                 if f in fields:
-                    field_block.append({"name": f, 
+                    field_block.append({"name": f,
-                                "type": self.fields[f]["type"], 
+                                "type": self.fields[f]["type"],
                                 "unit": self.fields[f]["unit"],
                                 "dataType": self.fields[f]["dataType"],
-                                "value": self.timestamp_data[ts][f]["value"], 
+                                "value": self.timestamp_data[ts][f]["value"],
                                 "flags": self.timestamp_data[ts][f]["flags"]});
 
             ts_block["timestamp"] = ts;
@@ -171,7 +171,7 @@ class Device(object):
     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")
@@ -242,7 +242,7 @@ class Device(object):
             return False;
         if flags is None:
             flags = {};
-        
+
         flags["momentary"] = "true"
         self.momentary_data[name] = {"value": value, "flags": flags};
         return True;

slixmpp/plugins/xep_0323/sensordata.py

@@ -29,12 +29,12 @@ 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 +55,10 @@ 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 +69,7 @@ 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 +89,12 @@ 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.
 
@@ -102,7 +102,7 @@ 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
 
 
@@ -198,9 +198,9 @@ 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
@@ -212,11 +212,11 @@ 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, 
+                                "sourceId": sourceId,
                                 "cacheType": cacheType};
 
     def _set_authenticated(self, auth=''):
@@ -228,9 +228,9 @@ class XEP_0323(BasePlugin):
         """
         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
@@ -331,12 +331,12 @@ class XEP_0323(BasePlugin):
             iq['type'] = 'error';
             iq['rejected']['seqnr'] = seqnr;
             iq['rejected']['error'] = error_msg;
-            iq.send(block=False);            
+            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
@@ -344,7 +344,7 @@ 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));
@@ -354,11 +354,11 @@ class XEP_0323(BasePlugin):
             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
@@ -366,7 +366,7 @@ class XEP_0323(BasePlugin):
         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']['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();
@@ -403,9 +403,9 @@ class XEP_0323(BasePlugin):
             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.
-        
+
         Arguments:
             session         -- The request session id
         """
@@ -415,22 +415,22 @@ class XEP_0323(BasePlugin):
         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:
@@ -442,7 +442,7 @@ 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.
@@ -463,7 +463,7 @@ class XEP_0323(BasePlugin):
             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';
                 # The session is complete, delete it
@@ -481,11 +481,11 @@ class XEP_0323(BasePlugin):
                 ts = node.add_timestamp(timestamp_block["timestamp"]);
 
                 for f in timestamp_block["fields"]:
-                    data = ts.add_data( typename=f['type'], 
+                    data = ts.add_data( typename=f['type'],
-                                        name=f['name'], 
+                                        name=f['name'],
-                                        value=f['value'], 
+                                        value=f['value'],
-                                        unit=f['unit'], 
+                                        unit=f['unit'],
-                                        dataType=f['dataType'], 
+                                        dataType=f['dataType'],
                                         flags=f['flags']);
 
             if result == "done":
@@ -503,7 +503,7 @@ class XEP_0323(BasePlugin):
             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'];
@@ -518,8 +518,8 @@ class XEP_0323(BasePlugin):
                 iq.reply();
                 iq['type'] = 'result';
                 iq['cancelled']['seqnr'] = seqnr;
-                iq.send(block=False);            
+                iq.send(block=False);
-                
+
                 # Delete session
                 del self.sessions[s]
                 return
@@ -529,22 +529,22 @@ class XEP_0323(BasePlugin):
         iq['type'] = 'error';
         iq['rejected']['seqnr'] = seqnr;
         iq['rejected']['error'] = "Cancel request received, no matching request is active.";
-        iq.send(block=False);       
+        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.
         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 availble.
-                            
+
                             The callback function must support the following arguments:
 
                 from_jid    -- The jid of the responding device(s)
@@ -565,7 +565,7 @@ 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 +575,11 @@ 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. 
+                               Details about why the request is rejected or failed.
-                               "rejected" means that the request is stopped, but note that the 
+                               "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.
@@ -610,17 +610,17 @@ class XEP_0323(BasePlugin):
         iq['req']._set_flags(flags);
 
         self.sessions[seqnr] = {"from": iq['from'], "to": iq['to'], "seqnr": seqnr, "callback": callback};
-        iq.send(block=False); 
+        iq.send(block=False);
 
         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
         """
@@ -651,7 +651,7 @@ class XEP_0323(BasePlugin):
         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"];
@@ -660,9 +660,9 @@ class XEP_0323(BasePlugin):
         del self.sessions[seqnr];
 
     def _handle_event_cancelled(self, iq):
-        """ 
+        """
-        Received Iq with cancelled - this is a cancel confirm. 
+        Received Iq with cancelled - this is a cancel confirm.
-        Delete the session. 
+        Delete the session.
         """
         #print("Got cancelled")
         seqnr = iq['cancelled']['seqnr'];
@@ -672,7 +672,7 @@ class XEP_0323(BasePlugin):
         del self.sessions[seqnr];
 
     def _handle_event_fields(self, msg):
-        """ 
+        """
         Received Msg with fields - this is a data reponse to a request.
         If this is the last data block, issue a "done" callback.
         """
@@ -694,16 +694,16 @@ class XEP_0323(BasePlugin):
                     fields.append(field_block);
 
                 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");
             # Session done
             del self.sessions[seqnr];
 
     def _handle_event_failure(self, msg):
-        """ 
+        """
         Received Msg with failure - our request failed
-        Delete the session. 
+        Delete the session.
         """
         seqnr = msg['failure']['seqnr'];
         callback = self.sessions[seqnr]["callback"];
@@ -713,11 +713,11 @@ class XEP_0323(BasePlugin):
         del self.sessions[seqnr];
 
     def _handle_event_started(self, msg):
-        """ 
+        """
-        Received Msg with started - our request was queued and is now 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");
-    
+
 

slixmpp/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', \
@@ -41,7 +41,7 @@ class Request(ElementBase):
     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);
         self._nodes = set()
@@ -64,8 +64,8 @@ class Request(ElementBase):
 
     def _get_flags(self):
         """
-        Helper function for getting of flags. Returns all flags in 
+        Helper function for getting of flags. Returns all flags in
-        dictionary format: { "flag name": "flag value" ... } 
+        dictionary format: { "flag name": "flag value" ... }
         """
         flags = {};
         for f in self._flags:
@@ -75,10 +75,10 @@ class Request(ElementBase):
 
     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:
@@ -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))
@@ -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))
@@ -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.
@@ -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
@@ -494,7 +494,7 @@ class Field(ElementBase):
         DataDateTime
         DataTimeSpan
         DataEnum
-    """    
+    """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'field'
     plugin_attrib = name
@@ -523,8 +523,8 @@ class Field(ElementBase):
 
     def _get_flags(self):
         """
-        Helper function for getting of flags. Returns all flags in 
+        Helper function for getting of flags. Returns all flags in
-        dictionary format: { "flag name": "flag value" ... } 
+        dictionary format: { "flag name": "flag value" ... }
         """
         flags = {};
         for f in self._flags:
@@ -534,10 +534,10 @@ class Field(ElementBase):
 
     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:
@@ -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)
@@ -661,9 +661,9 @@ class Timestamp(ElementBase):
             self.iterables.remove(data)
 
 class DataNumeric(Field):
-    """ 
+    """
-    Field data of type numeric. 
+    Field data of type numeric.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     namespace = 'urn:xmpp:iot:sensordata'
     name = 'numeric'
@@ -672,11 +672,11 @@ class DataNumeric(Field):
     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'
@@ -685,12 +685,12 @@ class DataString(Field):
     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'
@@ -699,12 +699,12 @@ class DataBoolean(Field):
     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'
@@ -713,12 +713,12 @@ class DataDateTime(Field):
     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'
@@ -727,12 +727,12 @@ class DataTimeSpan(Field):
     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'
@@ -741,7 +741,7 @@ class DataEnum(Field):
     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 """

slixmpp/plugins/xep_0325/control.py

@@ -26,16 +26,16 @@ 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 
+    Actuators are devices in sensor networks that can be controlled through
-    the network and act with the outside world. In sensor networks and 
+    the network and act with the outside world. In sensor networks and
-    Internet of Things applications, actuators make it possible to automate 
+    Internet of Things applications, actuators make it possible to automate
-    real-world processes. 
+    real-world processes.
-    This plugin implements a mechanism whereby actuators can be controlled 
+    This plugin implements a mechanism whereby actuators can be controlled
-    in XMPP-based sensor networks, making it possible to integrate sensors 
+    in XMPP-based sensor networks, making it possible to integrate sensors
-    and actuators of different brands, makes and models into larger 
+    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 +52,9 @@ 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 +65,7 @@ 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 +85,15 @@ 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 +102,7 @@ class XEP_0325(BasePlugin):
 
     name = 'xep_0325'
     description = 'XEP-0325 Internet of Things - Control'
-    dependencies = set(['xep_0030']) 
+    dependencies = set(['xep_0030'])
     stanza = stanza
 
 
@@ -170,10 +170,10 @@ 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 
+        Register a sensor/device as available for control requests/commands
-        through this XMPP instance. 
+        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
@@ -185,11 +185,11 @@ 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, 
+                                "sourceId": sourceId,
                                 "cacheType": cacheType};
 
     def _set_authenticated(self, auth=''):
@@ -205,10 +205,10 @@ class XEP_0325(BasePlugin):
 
     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
@@ -216,7 +216,7 @@ 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.
         """
 
@@ -279,17 +279,17 @@ class XEP_0325(BasePlugin):
             if missing_node is not None:
                 iq['setResponse'].add_node(missing_node);
             if missing_field is not None:
-                iq['setResponse'].add_data(missing_field);                
+                iq['setResponse'].add_data(missing_field);
             iq['setResponse']['error']['var'] = "Output";
             iq['setResponse']['error']['text'] = error_msg;
-            iq.send(block=False);           
+            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
@@ -342,9 +342,9 @@ class XEP_0325(BasePlugin):
 
 
     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:
@@ -360,12 +360,12 @@ class XEP_0325(BasePlugin):
             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 
+        If the control command was an Iq request, sends a failure
-        message back to the client. 
+        message back to the client.
-        
+
         Arguments:
             session         -- The request session id
             nodeId          -- The id of the device which timed out
@@ -380,7 +380,7 @@ class XEP_0325(BasePlugin):
             iq['id'] = self.sessions[session]['seqnr'];
             iq['setResponse']['responseCode'] = "OtherError";
             iq['setResponse'].add_node(nodeId);
-            iq['setResponse']['error']['var'] = "Output";            
+            iq['setResponse']['error']['var'] = "Output";
             iq['setResponse']['error']['text'] = "Timeout.";
             iq.send(block=False);
 
@@ -393,9 +393,9 @@ class XEP_0325(BasePlugin):
             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
         """
@@ -405,19 +405,19 @@ class XEP_0325(BasePlugin):
         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.
@@ -441,12 +441,12 @@ class XEP_0325(BasePlugin):
                 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']['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];
@@ -473,17 +473,17 @@ class XEP_0325(BasePlugin):
     # 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)
@@ -494,20 +494,20 @@ 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 
+                               "OtherError"     - Indicates other types of
-                                                  errors, such as timeout. 
+                                                  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.
@@ -526,14 +526,14 @@ class XEP_0325(BasePlugin):
                 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); 
+        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)
@@ -553,7 +553,7 @@ class XEP_0325(BasePlugin):
                 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) """
@@ -571,4 +571,4 @@ class XEP_0325(BasePlugin):
         callback = self.sessions[seqnr]["callback"];
         callback(from_jid=from_jid, result=result, nodeIds=nodeIds, fields=fields, error_msg=error_msg);
 
-    
+

slixmpp/plugins/xep_0325/device.py

@@ -13,8 +13,8 @@ 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
@@ -30,7 +30,7 @@ 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:
@@ -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" 
+                error_field -- [optional] Only applies when result == "error"
-                               The field name that failed 
+                               The field name that failed
                                (usually means it is missing)
                 error_msg   -- [optional] Only applies when result == "error".
                                Error details when a request failed.
@@ -82,9 +82,9 @@ 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);
@@ -95,8 +95,8 @@ class Device(object):
 
         Arguments:
             name     -- Name of the field
-            typename -- Type of the field, one of: 
+            typename -- Type of the field, one of:
-                        (boolean, color, string, date, dateTime, 
+                        (boolean, color, string, date, dateTime,
                          double, duration, int, long, time)
             value    -- Field value
         """

slixmpp/plugins/xep_0325/stanza/control.py

@@ -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))
@@ -117,12 +117,12 @@ 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 
+            typename   -- The type of data element
-                          (boolean, color, string, date, dateTime, 
+                          (boolean, color, string, date, dateTime,
                            double, duration, int, long, time)
             value      -- The value of the data element
         """
@@ -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
@@ -389,12 +389,12 @@ class Error(ElementBase):
     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
@@ -402,7 +402,7 @@ class ResponseParameter(ElementBase):
 
 
 class BaseParameter(ElementBase):
-    """ 
+    """
     Parameter element in SetCommand. This is a base class,
     all instances of parameters added to SetCommand must be of types:
         BooleanParameter
@@ -415,7 +415,7 @@ class BaseParameter(ElementBase):
         IntParameter
         LongParameter
         TimeParameter
-    """    
+    """
     namespace = 'urn:xmpp:iot:control'
     name = 'baseParameter'
     plugin_attrib = name
@@ -425,80 +425,80 @@ class BaseParameter(ElementBase):
         return self.name;
 
 class BooleanParameter(BaseParameter):
-    """ 
+    """
-    Field data of type boolean. 
+    Field data of type boolean.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'boolean'
     plugin_attrib = name
 
 class ColorParameter(BaseParameter):
-    """ 
+    """
-    Field data of type color. 
+    Field data of type color.
-    Note that the value is expressed as a string. 
+    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. 
+    Field data of type date.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'date'
     plugin_attrib = name
 
 class DateTimeParameter(BaseParameter):
-    """ 
+    """
-    Field data of type dateTime. 
+    Field data of type dateTime.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'dateTime'
     plugin_attrib = name
 
 class DoubleParameter(BaseParameter):
-    """ 
+    """
-    Field data of type double. 
+    Field data of type double.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'double'
     plugin_attrib = name
 
 class DurationParameter(BaseParameter):
-    """ 
+    """
-    Field data of type duration. 
+    Field data of type duration.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'duration'
     plugin_attrib = name
 
 class IntParameter(BaseParameter):
-    """ 
+    """
-    Field data of type int. 
+    Field data of type int.
-    Note that the value is expressed as a string. 
+    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). 
+    Field data of type long (64-bit int).
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'long'
     plugin_attrib = name
 
 class TimeParameter(BaseParameter):
-    """ 
+    """
-    Field data of type time. 
+    Field data of type time.
-    Note that the value is expressed as a string. 
+    Note that the value is expressed as a string.
     """
     name = 'time'
     plugin_attrib = name

slixmpp/xmlstream/resolver.py

@@ -133,7 +133,7 @@ def resolve(host, port=None, service=None, proto='tcp',
     if not service:
         hosts = [(host, port)]
     else:
-        hosts = get_SRV(host, port, service, proto, 
+        hosts = get_SRV(host, port, service, proto,
                         resolver=resolver,
                         use_dnspython=use_dnspython)
 
@@ -144,7 +144,7 @@ def resolve(host, port=None, service=None, proto='tcp',
                 results.append((host, '::1', port))
             results.append((host, '127.0.0.1', port))
         if use_ipv6:
-            for address in get_AAAA(host, resolver=resolver, 
+            for address in get_AAAA(host, resolver=resolver,
                                           use_dnspython=use_dnspython):
                 results.append((host, address, port))
         for address in get_A(host, resolver=resolver,

tests/test_plugins.py

@@ -77,7 +77,7 @@ class TestPlugins(unittest.TestCase):
         p.disable('a')
 
         self.assertEqual(len(p), 0, "Wrong number of enabled plugins.")
-        self.assertEqual(events, ['init', 'end'], 
+        self.assertEqual(events, ['init', 'end'],
                 "Plugin lifecycle methods not called.")
 
     def test_enable_dependencies(self):

tests/test_stanza_xep_0323.py

@@ -6,7 +6,7 @@ import slixmpp.plugins.xep_0323 as xep_0323
 namespace='sn'
 
 class TestSensorDataStanzas(SlixTest):
-    
+
 
     def setUp(self):
         pass
@@ -171,7 +171,7 @@ class TestSensorDataStanzas(SlixTest):
         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(SlixTest):
         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'>
@@ -250,7 +250,7 @@ class TestSensorDataStanzas(SlixTest):
                 <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>
@@ -269,7 +269,7 @@ class TestSensorDataStanzas(SlixTest):
                 <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'/>
@@ -314,7 +314,7 @@ class TestSensorDataStanzas(SlixTest):
                 <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 +323,18 @@ class TestSensorDataStanzas(SlixTest):
                     </node>
                     <node nodeId='Device77'>
                         <timestamp value='2013-05-03T12:00:01'>
-                            <numeric name='Temperature' historicalDay='true' value='-12.42' unit='K'/> 
+                            <numeric name='Temperature' historicalDay='true' value='-12.42' unit='K'/>
-                            <numeric name='Speed' historicalWeek='false' value='312.42' unit='km/h'/> 
+                            <numeric name='Speed' historicalWeek='false' value='312.42' unit='km/h'/>
-                            <string name='Temperature name' historicalMonth='true' value='Bottom oil'/> 
+                            <string name='Temperature name' historicalMonth='true' value='Bottom oil'/>
-                            <string name='Speed name' historicalQuarter='false' value='Top speed'/> 
+                            <string name='Speed name' historicalQuarter='false' value='Top speed'/>
-                            <dateTime name='T1' historicalYear='true' value='1979-01-01T00:00:00'/> 
+                            <dateTime name='T1' historicalYear='true' value='1979-01-01T00:00:00'/>
-                            <dateTime name='T2' historicalOther='false' value='2000-01-01T01:02:03'/> 
+                            <dateTime name='T2' historicalOther='false' value='2000-01-01T01:02:03'/>
-                            <timeSpan name='TS1' missing='true' value='P5Y'/> 
+                            <timeSpan name='TS1' missing='true' value='P5Y'/>
-                            <timeSpan name='TS2' manualEstimate='false' value='PT2M1S'/> 
+                            <timeSpan name='TS2' manualEstimate='false' value='PT2M1S'/>
-                            <enum name='top color' invoiced='true' value='red' dataType='string'/> 
+                            <enum name='top color' invoiced='true' value='red' dataType='string'/>
-                            <enum name='bottom color' powerFailure='false' value='black' dataType='string'/> 
+                            <enum name='bottom color' powerFailure='false' value='black' dataType='string'/>
-                            <boolean name='Temperature real' historicalDay='true' value='false'/> 
+                            <boolean name='Temperature real' historicalDay='true' value='false'/>
-                            <boolean name='Speed real' historicalWeek='false' value='true'/> 
+                            <boolean name='Speed real' historicalWeek='false' value='true'/>
                         </timestamp>
                     </node>
                 </fields>
@@ -342,7 +342,7 @@ class TestSensorDataStanzas(SlixTest):
                        """
             )
 
-        
+
     def testTimestamp(self):
         msg = self.Message();
 
@@ -386,8 +386,8 @@ class TestSensorDataStanzas(SlixTest):
         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 slixmpp.plugins.xep_0325 as xep_0325
 namespace='sn'
 
 class TestControlStanzas(SlixTest):
-    
+
 
     def setUp(self):
         pass
@@ -89,7 +89,7 @@ class TestControlStanzas(SlixTest):
         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'>
@@ -244,5 +244,5 @@ class TestControlStanzas(SlixTest):
             </iq>
         """
             )
-    
+
 suite = unittest.TestLoader().loadTestsFromTestCase(TestControlStanzas)

tests/test_stream_xep_0323.py

@@ -46,7 +46,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
                 <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):
@@ -85,7 +85,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         self.send("""
-            <iq type='error' 
+            <iq type='error'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='4'>
@@ -118,7 +118,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
         """)
 
         self.send("""
-            <iq type='result' 
+            <iq type='result'
                 from='device@clayster.com'
                 to='master@clayster.com/amr'
                 id='8'>
@@ -177,7 +177,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
         """)
 
         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(SlixTest):
                 <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(SlixTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestMultiTimestampSingleField(self):
@@ -260,7 +260,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
                 <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(SlixTest):
                 <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(SlixTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestMultiTimestampAllFields(self):
@@ -330,7 +330,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
                 <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(SlixTest):
                 <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'/>
-                            <string name='Height' invoiced='true' value='115 m'/> 
+                            <string name='Height' invoiced='true' value='115 m'/>
                         </timestamp>
                     </node>
                 </fields>
-            </message>            
+            </message>
             """)
 
         self.send("""
@@ -370,7 +370,7 @@ class TestStreamSensorData(SlixTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='7' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestAPI(self):
@@ -424,7 +424,7 @@ class TestStreamSensorData(SlixTest):
                           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"):
@@ -445,19 +445,19 @@ class TestStreamSensorData(SlixTest):
             """)
 
         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"], 
+        self.failUnless(results == ["rejected"],
                 "Rejected callback was not properly executed");
 
     def testRequestAcceptedAPI(self):
@@ -466,7 +466,7 @@ class TestStreamSensorData(SlixTest):
                           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);
@@ -486,17 +486,17 @@ class TestStreamSensorData(SlixTest):
             """)
 
         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"], 
+        self.failUnless(results == ["accepted"],
                 "Accepted callback was not properly executed");
 
     def testRequestFieldsAPI(self):
@@ -505,8 +505,8 @@ class TestStreamSensorData(SlixTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
+        results = [];
-        callback_data = {}; 
+        callback_data = {};
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
             results.append(result);
@@ -519,9 +519,9 @@ class TestStreamSensorData(SlixTest):
 
         t1= threading.Thread(name="request_data",
                          target=self.xmpp['xep_0323'].request_data,
-                         kwargs={"from_jid": "tester@localhost", 
+                         kwargs={"from_jid": "tester@localhost",
-                                    "to_jid": "you@google.com", 
+                                    "to_jid": "you@google.com",
-                                    "nodeIds": ['Device33'], 
+                                    "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);
@@ -538,12 +538,12 @@ class TestStreamSensorData(SlixTest):
             """)
 
         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("""
@@ -552,19 +552,19 @@ class TestStreamSensorData(SlixTest):
                 <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'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
-                            <boolean name='TestBool' value='true'/> 
+                            <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();
@@ -605,8 +605,8 @@ class TestStreamSensorData(SlixTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='client' type='bot'/>
                 <feature var='urn:xmpp:iot:sensordata'/>
-            </query>  
+            </query>
-        </iq>            
+        </iq>
         """)
 
     def testServiceDiscoveryComponent(self):
@@ -631,8 +631,8 @@ class TestStreamSensorData(SlixTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='component' type='generic'/>
                 <feature var='urn:xmpp:iot:sensordata'/>
-            </query>  
+            </query>
-        </iq>            
+        </iq>
         """)
 
     def testRequestTimeout(self):
@@ -642,7 +642,7 @@ class TestStreamSensorData(SlixTest):
                                    'xep_0323'])
 
         results = [];
-        callback_data = {}; 
+        callback_data = {};
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, error_msg=None):
             results.append(result);
@@ -653,9 +653,9 @@ class TestStreamSensorData(SlixTest):
 
         t1= threading.Thread(name="request_data",
                          target=self.xmpp['xep_0323'].request_data,
-                         kwargs={"from_jid": "tester@localhost", 
+                         kwargs={"from_jid": "tester@localhost",
-                                    "to_jid": "you@google.com", 
+                                    "to_jid": "you@google.com",
-                                    "nodeIds": ['Device33'], 
+                                    "nodeIds": ['Device33'],
                                     "callback": my_callback});
         t1.start();
 
@@ -671,12 +671,12 @@ class TestStreamSensorData(SlixTest):
             """)
 
         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("""
@@ -729,7 +729,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
             <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(SlixTest):
                 <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):
@@ -792,7 +792,7 @@ class TestStreamSensorData(SlixTest):
         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'>
@@ -847,7 +847,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
                 <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(SlixTest):
                 <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(SlixTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestFieldTo(self):
@@ -917,7 +917,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
                 <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(SlixTest):
                 <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(SlixTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testRequestFieldFromTo(self):
@@ -987,7 +987,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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(SlixTest):
                 <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(SlixTest):
                      to='master@clayster.com/amr'>
                 <fields xmlns='urn:xmpp:iot:sensordata' seqnr='6' done='true'>
                 </fields>
-            </message>            
+            </message>
             """)
 
     def testDelayedRequestClient(self):
@@ -1021,8 +1021,8 @@ class TestStreamSensorData(SlixTest):
                           plugins=['xep_0030',
                                    'xep_0323'])
 
-        results = []; 
+        results = [];
-        callback_data = {}; 
+        callback_data = {};
 
         def my_callback(from_jid, result, nodeId=None, timestamp=None, fields=None, error_msg=None):
             results.append(result);
@@ -1035,9 +1035,9 @@ class TestStreamSensorData(SlixTest):
 
         t1= threading.Thread(name="request_data",
                          target=self.xmpp['xep_0323'].request_data,
-                         kwargs={"from_jid": "tester@localhost", 
+                         kwargs={"from_jid": "tester@localhost",
-                                    "to_jid": "you@google.com", 
+                                    "to_jid": "you@google.com",
-                                    "nodeIds": ['Device33'], 
+                                    "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);
@@ -1054,20 +1054,20 @@ class TestStreamSensorData(SlixTest):
             """)
 
         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'
@@ -1075,19 +1075,19 @@ class TestStreamSensorData(SlixTest):
                 <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'/> 
+                            <numeric name='Voltage' invoiced='true' value='230.4' unit='V'/>
-                            <boolean name='TestBool' value='true'/> 
+                            <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();
@@ -1114,7 +1114,7 @@ class TestStreamSensorData(SlixTest):
                           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);
@@ -1133,12 +1133,12 @@ class TestStreamSensorData(SlixTest):
             """)
 
         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);
@@ -1192,7 +1192,7 @@ class TestStreamSensorData(SlixTest):
         """)
 
         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

@@ -60,7 +60,7 @@ class TestStreamControl(SlixTest):
                 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");
@@ -99,7 +99,7 @@ class TestStreamControl(SlixTest):
                 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");
@@ -125,7 +125,7 @@ class TestStreamControl(SlixTest):
                 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");
@@ -163,7 +163,7 @@ class TestStreamControl(SlixTest):
                     <parameter name='Voltage' />
                     <error var='Output'>Invalid field Voltage</error>
                 </setResponse>
-            </iq>            
+            </iq>
             """)
 
         self.assertEqual(myDevice._get_field_value("Temperature"), "15");
@@ -180,7 +180,7 @@ class TestStreamControl(SlixTest):
         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'>
@@ -204,7 +204,7 @@ class TestStreamControl(SlixTest):
         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'>
@@ -225,7 +225,7 @@ class TestStreamControl(SlixTest):
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        results = []; 
+        results = [];
 
         def my_callback(from_jid, result, nodeIds=None, fields=None, error_msg=None):
             results.append(result);
@@ -256,7 +256,7 @@ class TestStreamControl(SlixTest):
                 to='tester@localhost'
                 id='1'>
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OK" />
-            </iq>               
+            </iq>
             """)
 
         time.sleep(.5)
@@ -269,7 +269,7 @@ class TestStreamControl(SlixTest):
                           plugins=['xep_0030',
                                    'xep_0325'])
 
-        results = []; 
+        results = [];
 
         def my_callback(from_jid, result, nodeIds=None, fields=None, error_msg=None):
             results.append(result);
@@ -302,7 +302,7 @@ class TestStreamControl(SlixTest):
                 <setResponse xmlns='urn:xmpp:iot:control' responseCode="OtherError" >
                     <error var='Temperature'>Sensor error</error>
                 </setResponse>
-            </iq>               
+            </iq>
             """)
 
         time.sleep(.5)
@@ -330,8 +330,8 @@ class TestStreamControl(SlixTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='client' type='bot'/>
                 <feature var='urn:xmpp:iot:control'/>
-            </query>  
+            </query>
-        </iq>            
+        </iq>
         """)
 
     def testServiceDiscoveryComponent(self):
@@ -356,8 +356,8 @@ class TestStreamControl(SlixTest):
             <query xmlns='http://jabber.org/protocol/disco#info'>
                 <identity category='component' type='generic'/>
                 <feature var='urn:xmpp:iot:control'/>
-            </query>  
+            </query>
-        </iq>            
+        </iq>
         """)