def return_httpb(self, data, session, request):
# create body
b = domish.Element((NS_BIND, "body"))
punjab.uriCheck(b, NS_BIND)
session.touch()
if getattr(session, 'terminated', False):
b['type'] = 'terminate'
if data:
b.children += data
self.return_body(request, b, session.charset)
def return_httpb(self, data, session, request):
# create body
b = domish.Element((NS_BIND, "body"))
punjab.uriCheck(b, NS_BIND)
session.touch()
if getattr(session,'terminated', False):
b['type'] = 'terminate'
if data:
b.children += data
self.return_body(request, b, session.charset)
def send_http_error(self,
code,
request,
condition='undefined-condition',
typ='terminate',
data='',
charset='utf-8',
children=None):
request.setResponseCode(int(code))
xml_prefixes = ns.XMPP_PREFIXES.copy()
b = domish.Element((NS_BIND, "body"))
if condition:
b['condition'] = str(condition)
else:
b['condition'] = 'undefined-condition'
if typ:
b['type'] = str(typ)
else:
b['type'] = 'terminate'
punjab.uriCheck(b, NS_BIND)
bxml = b.toXml(prefixes=xml_prefixes).encode(charset, 'replace')
if children:
b.children += children
if self.service.v:
log.msg('HTTPB Error %d' % (int(code), ))
if int(code) != 400 and int(code) != 404 and int(code) != 403:
if data != '':
if condition == 'see-other-uri':
b.addElement('uri', None, content=str(data))
else:
t = b.addElement('text', content=str(data))
t['xmlns'] = 'urn:ietf:params:xml:ns:xmpp-streams'
bxml = b.toXml(prefixes=xml_prefixes).encode(charset, 'replace')
if self.service.v:
log.msg('HTTPB Return Error: ' + str(code) + ' -> ' + bxml)
request.setHeader("content-type", "text/xml")
request.setHeader("content-length", len(bxml))
request.write(bxml)
else:
request.setHeader("content-length", "0")
request.finish()
def return_session(self, data, session, request):
# create body
if session.xmlstream is None:
self.send_http_error(200, request, 'remote-connection-failed',
'terminate')
return server.NOT_DONE_YET
b = domish.Element((NS_BIND, "body"),
localPrefixes={
'xmpp': NS_XMPP,
'stream': NS_FEATURES
})
# if we don't have an authid, we have to fail
if session.authid != 0:
b['authid'] = session.authid
else:
self.send_http_error(500, request, 'internal-server-error',
'terminate')
return server.NOT_DONE_YET
b['sid'] = session.sid
b['wait'] = str(session.wait)
if session.secure == 0:
b['secure'] = 'false'
else:
b['secure'] = 'true'
b['inactivity'] = str(session.inactivity)
b['polling'] = str(self.polling)
b['requests'] = str(session.hold + 1)
b['window'] = str(session.window)
b[(NS_XMPP, 'version')] = '1.0'
punjab.uriCheck(b, NS_BIND)
if session.attrs.has_key('content'):
b['content'] = session.attrs['content']
# We need to send features
while len(data) > 0:
felem = data.pop(0)
if isinstance(felem, domish.Element):
b.addChild(felem)
else:
b.addRawXml(felem)
self.return_body(request, b)
def return_session(self, data, session, request):
# create body
if session.xmlstream is None:
self.send_http_error(200, request, 'remote-connection-failed',
'terminate')
return server.NOT_DONE_YET
b = domish.Element((NS_BIND, "body"), localPrefixes = {'xmpp' : NS_XMPP, 'stream' : NS_FEATURES })
# if we don't have an authid, we have to fail
if session.authid != 0:
b['authid'] = session.authid
else:
self.send_http_error(500, request, 'internal-server-error',
'terminate')
return server.NOT_DONE_YET
b['sid'] = session.sid
b['wait'] = str(session.wait)
if session.secure == 0:
b['secure'] = 'false'
else:
b['secure'] = 'true'
b['inactivity'] = str(session.inactivity)
b['polling'] = str(self.polling)
b['requests'] = str(session.hold + 1)
b['window'] = str(session.window)
b[(NS_XMPP, 'version')] = '1.0'
punjab.uriCheck(b, NS_BIND)
if session.attrs.has_key('content'):
b['content'] = session.attrs['content']
# We need to send features
while len(data) > 0:
felem = data.pop(0)
if isinstance(felem, domish.Element):
b.addChild(felem)
else:
b.addRawXml(felem)
self.return_body(request, b)
def send_http_error(
self, code, request, condition="undefined-condition", typ="terminate", data="", charset="utf-8", children=None
):
request.setResponseCode(int(code))
xml_prefixes = ns.XMPP_PREFIXES.copy()
b = domish.Element((NS_BIND, "body"))
if condition:
b["condition"] = str(condition)
else:
b["condition"] = "undefined-condition"
if typ:
b["type"] = str(typ)
else:
b["type"] = "terminate"
punjab.uriCheck(b, NS_BIND)
bxml = b.toXml(prefixes=xml_prefixes).encode(charset, "replace")
if children:
b.children += children
if self.service.v:
log.msg("HTTPB Error %d" % (int(code),))
if int(code) != 400 and int(code) != 404 and int(code) != 403:
if data != "":
if condition == "see-other-uri":
b.addElement("uri", None, content=str(data))
else:
t = b.addElement("text", content=str(data))
t["xmlns"] = "urn:ietf:params:xml:ns:xmpp-streams"
bxml = b.toXml(prefixes=xml_prefixes).encode(charset, "replace")
if self.service.v:
log.msg("HTTPB Return Error: " + str(code) + " -> " + bxml)
request.setHeader("content-type", "text/xml")
request.setHeader("content-length", len(bxml))
request.write(bxml)
else:
request.setHeader("content-length", "0")
request.finish()
def send_http_error(self, code, request, condition = 'undefined-condition', typ = 'terminate', data = '', charset = 'utf-8', children=None):
request.setResponseCode(int(code))
xml_prefixes = ns.XMPP_PREFIXES.copy()
b = domish.Element((NS_BIND, "body"))
if condition:
b['condition'] = str(condition)
else:
b['condition'] = 'undefined-condition'
if typ:
b['type'] = str(typ)
else:
b['type'] = 'terminate'
punjab.uriCheck(b, NS_BIND)
bxml = b.toXml(prefixes=xml_prefixes).encode(charset, 'replace')
if children:
b.children += children
if self.service.v:
log.msg('HTTPB Error %d' %(int(code),))
if int(code) != 400 and int(code) != 404 and int(code) != 403:
if data != '':
if condition == 'see-other-uri':
b.addElement('uri', None, content = str(data))
else:
t = b.addElement('text', content = str(data))
t['xmlns'] = 'urn:ietf:params:xml:ns:xmpp-streams'
bxml = b.toXml(prefixes=xml_prefixes).encode(charset, 'replace')
if self.service.v:
log.msg('HTTPB Return Error: ' + str(code) + ' -> ' + bxml)
request.setHeader("content-type", "text/xml")
request.setHeader("content-length", len(bxml))
request.write(bxml)
else:
request.setHeader("content-length", "0")
request.finish()
def return_session(self, data, session, request):
# create body
if session.xmlstream is None:
self.send_http_error(200, request, "remote-connection-failed", "terminate")
return server.NOT_DONE_YET
b = domish.Element((NS_BIND, "body"))
# if we don't have an authid, we have to fail
if session.authid != 0:
b["authid"] = session.authid
else:
self.send_http_error(500, request, "internal-server-error", "terminate")
return server.NOT_DONE_YET
b["sid"] = session.sid
b["wait"] = str(session.wait)
if session.secure == 0:
b["secure"] = "false"
else:
b["secure"] = "true"
b["inactivity"] = str(session.inactivity)
##b['polling'] = '15' # TODO: make this configurable
b["polling"] = str(self.polling)
b["requests"] = str(session.hold + 1)
b["window"] = str(session.window)
punjab.uriCheck(b, NS_BIND)
if session.attrs.has_key("content"):
b["content"] = session.attrs["content"]
# We need to send features
while len(data) > 0:
felem = data.pop(0)
if isinstance(felem, domish.Element):
b.addChild(felem)
else:
b.addRawXml(felem)
self.return_body(request, b)