tweaked stanzas for easy use

This commit is contained in:
Nathan Fritz
2009-12-10 07:33:59 +00:00
parent 007b04dd30
commit a031dd24a6
6 changed files with 80 additions and 30 deletions

View File

@@ -1,5 +1,22 @@
from xml.etree import cElementTree as ET
class JID(object):
def __init__(self, jid):
self.jid = jid
def __getattr__(self, name):
if name == 'resource':
return self.jid.split('/', 1)[-1]
elif name == 'user':
return self.jid.split('@', 1)[0]
elif name == 'server':
return self.jid.split('@', 1)[-1].split('/', 1)[0]
elif name == 'full':
return self.jid
def __str__(self):
return self.jid
class StanzaBase(object):
name = 'stanza'
namespace = 'jabber:client'
@@ -22,7 +39,7 @@ class StanzaBase(object):
def match(self, xml):
return xml.tag == self.tag
def __getitem__(self, attrib):
if attrib in self.interfaces:
if hasattr(self, "get%s" % attrib.title()):
@@ -85,11 +102,35 @@ class StanzaBase(object):
def reply(self):
self['from'], self['to'] = self['to'], self['from']
self.clear()
return self
def error(self):
self['type'] = 'error'
def getTo(self):
return JID(self._getAttr('to'))
def setTo(self, value):
return self._setAttr('to', str(value))
def getFrom(self):
return JID(self._getAttr('from'))
def setFrom(self, value):
return self._setAttr('from', str(value))
def getValues(self):
out = {}
for interface in self.interfaces:
out[interface] = self[interface]
return out
def setValues(self, attrib):
for interface in attrib:
if interface in self.interfaces:
self[interface] = attrib[interface]
def _setAttr(self, name, value):
self.xml.attrib[name] = value
@@ -138,18 +179,19 @@ class StanzaBase(object):
else:
ixmlns = ''
nsbuffer = ''
#if xmlns != ixmlns and ixmlns != '':
# if ixmlns in self.namespace_map:
# if self.namespace_map[ixmlns] != '':
# itag = "%s:%s" % (self.namespace_map[ixmlns], itag)
# else:
# nsbuffer = """ xmlns="%s\"""" % ixmlns
if xmlns != ixmlns and ixmlns != '' and ixmlns != self.stream.default_ns:
if ixmlns in self.stream.namespace_map:
if self.stream.namespace_map[ixmlns] != '':
itag = "%s:%s" % (self.stream.namespace_map[ixmlns], itag)
else:
nsbuffer = """ xmlns="%s\"""" % ixmlns
if ixmlns not in (xmlns, self.namespace):
nsbuffer = """ xmlns="%s\"""" % ixmlns
newoutput.append("<%s" % itag)
newoutput.append(nsbuffer)
for attrib in xml.attrib:
newoutput.append(""" %s="%s\"""" % (attrib, self.xmlesc(xml.attrib[attrib])))
if '{' not in attrib:
newoutput.append(""" %s="%s\"""" % (attrib, self.xmlesc(xml.attrib[attrib])))
if len(xml) or xml.text or xml.tail:
newoutput.append(">")
if xml.text:

View File

@@ -257,7 +257,6 @@ class XMLStream(object):
break
if stanza is None:
stanza = StanzaBase(self, xmlobj)
logging.debug(self.__handlers)
for handler in self.__handlers:
if handler.match(xmlobj):
handler.prerun(stanza)