mirror of
https://github.com/correl/SleekXMPP.git
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07018c0afa
* added stanza unhandled (unhandled iqs now reply with feature-not-implemented) * added stanza exceptions (stanzas may now reply with exceptions when their handler raises an exception)
92 lines
2.1 KiB
Python
92 lines
2.1 KiB
Python
from .. xmlstream.stanzabase import StanzaBase
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from xml.etree import cElementTree as ET
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from . error import Error
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from .. xmlstream.handler.waiter import Waiter
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from .. xmlstream.matcher.id import MatcherId
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class Iq(StanzaBase):
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interfaces = set(('type', 'to', 'from', 'id','query'))
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types = set(('get', 'result', 'set', 'error'))
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name = 'iq'
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namespace = 'jabber:client'
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def __init__(self, *args, **kwargs):
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StanzaBase.__init__(self, *args, **kwargs)
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if self['id'] == '':
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self['id'] = self.stream.getNewId()
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def exception(self, text):
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self.reply()
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self['error']['condition'] = 'undefined-condition'
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self['error']['text'] = text
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self.send()
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def unhandled(self):
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self.reply()
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self['error']['condition'] = 'feature-not-implemented'
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self['error']['text'] = 'No handlers registered for this request.'
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self.send()
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def result(self):
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self['type'] = 'result'
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return self
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def set(self):
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self['type'] = 'set'
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return self
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def error(self):
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#TODO add error payloads
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self['type'] = 'error'
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return self
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def get(self):
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self['type'] = 'get'
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return self
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def setPayload(self, value):
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self.clear()
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StanzaBase.setPayload(self, value)
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def setQuery(self, value):
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query = self.xml.find("{%s}query" % value)
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if query is None:
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self.clear()
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query = ET.Element("{%s}query" % value)
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self.xml.append(query)
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return self
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def getQuery(self):
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for child in self.getchildren():
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if child.tag.endswith('query'):
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ns =child.tag.split('}')[0]
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if '{' in ns:
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ns = ns[1:]
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return ns
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return ''
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def delQuery(self):
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for child in self.getchildren():
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if child.tag.endswith('query'):
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self.xml.remove(child)
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return self
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def unhandled(self):
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pass
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# returned unhandled error
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def exception(self, traceback=None):
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pass
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def send(self, block=True, timeout=10):
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if block:
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waitfor = Waiter('IqWait_%s' % self['id'], MatcherId(self['id']))
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self.stream.registerHandler(waitfor)
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StanzaBase.send(self)
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return waitfor.wait(timeout)
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else:
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return StanzaBase.send(self)
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Iq.plugin_attrib_map['error'] = Error
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Iq.plugin_tag_map["{%s}%s" % (Error.namespace, Error.name)] = Error
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