mirror of
https://github.com/correl/SleekXMPP.git
synced 2024-11-30 19:19:55 +00:00
221 lines
8.7 KiB
Python
221 lines
8.7 KiB
Python
"""
|
|
SleekXMPP: The Sleek XMPP Library
|
|
Copyright (C) 2011 Nathanael C. Fritz, Dann Martens (TOMOTON).
|
|
This file is part of SleekXMPP.
|
|
|
|
See the file LICENSE for copying permission.
|
|
"""
|
|
|
|
from sleekxmpp.plugins import base
|
|
from sleekxmpp.plugins.xep_0009.stanza.RPC import RPCQuery, MethodCall, MethodResponse
|
|
from sleekxmpp.stanza.iq import Iq
|
|
from sleekxmpp.xmlstream.handler.callback import Callback
|
|
from sleekxmpp.xmlstream.matcher.xpath import MatchXPath
|
|
from sleekxmpp.xmlstream.stanzabase import register_stanza_plugin
|
|
from xml.etree import cElementTree as ET
|
|
import logging
|
|
|
|
|
|
|
|
log = logging.getLogger(__name__)
|
|
|
|
|
|
|
|
class xep_0009(base.base_plugin):
|
|
|
|
def plugin_init(self):
|
|
self.xep = '0009'
|
|
self.description = 'Jabber-RPC'
|
|
#self.stanza = sleekxmpp.plugins.xep_0009.stanza
|
|
|
|
register_stanza_plugin(Iq, RPCQuery)
|
|
register_stanza_plugin(RPCQuery, MethodCall)
|
|
register_stanza_plugin(RPCQuery, MethodResponse)
|
|
|
|
self.xmpp.registerHandler(
|
|
Callback('RPC Call', MatchXPath('{%s}iq/{%s}query/{%s}methodCall' % (self.xmpp.default_ns, RPCQuery.namespace, RPCQuery.namespace)),
|
|
self._handle_method_call)
|
|
)
|
|
self.xmpp.registerHandler(
|
|
Callback('RPC Call', MatchXPath('{%s}iq/{%s}query/{%s}methodResponse' % (self.xmpp.default_ns, RPCQuery.namespace, RPCQuery.namespace)),
|
|
self._handle_method_response)
|
|
)
|
|
self.xmpp.registerHandler(
|
|
Callback('RPC Call', MatchXPath('{%s}iq/{%s}error' % (self.xmpp.default_ns, self.xmpp.default_ns)),
|
|
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_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_error', self._on_jabber_rpc_error)
|
|
self.xmpp.add_event_handler('error', self._handle_error)
|
|
#self.activeCalls = []
|
|
|
|
def post_init(self):
|
|
base.base_plugin.post_init(self)
|
|
self.xmpp.plugin['xep_0030'].add_feature('jabber:iq:rpc')
|
|
self.xmpp.plugin['xep_0030'].add_identity('automation','rpc')
|
|
|
|
def make_iq_method_call(self, pto, pmethod, params):
|
|
iq = self.xmpp.makeIqSet()
|
|
iq.attrib['to'] = pto
|
|
iq.attrib['from'] = self.xmpp.boundjid.full
|
|
iq.enable('rpc_query')
|
|
iq['rpc_query']['method_call']['method_name'] = pmethod
|
|
iq['rpc_query']['method_call']['params'] = params
|
|
return iq;
|
|
|
|
def make_iq_method_response(self, pid, pto, params):
|
|
iq = self.xmpp.makeIqResult(pid)
|
|
iq.attrib['to'] = pto
|
|
iq.attrib['from'] = self.xmpp.boundjid.full
|
|
iq.enable('rpc_query')
|
|
iq['rpc_query']['method_response']['params'] = params
|
|
return iq
|
|
|
|
def make_iq_method_response_fault(self, pid, pto, params):
|
|
iq = self.xmpp.makeIqResult(pid)
|
|
iq.attrib['to'] = pto
|
|
iq.attrib['from'] = self.xmpp.boundjid.full
|
|
iq.enable('rpc_query')
|
|
iq['rpc_query']['method_response']['params'] = None
|
|
iq['rpc_query']['method_response']['fault'] = params
|
|
return iq
|
|
|
|
# def make_iq_method_error(self, pto, pid, pmethod, params, code, type, condition):
|
|
# iq = self.xmpp.makeIqError(pid)
|
|
# iq.attrib['to'] = pto
|
|
# iq.attrib['from'] = self.xmpp.boundjid.full
|
|
# iq['error']['code'] = code
|
|
# iq['error']['type'] = type
|
|
# iq['error']['condition'] = condition
|
|
# iq['rpc_query']['method_call']['method_name'] = pmethod
|
|
# iq['rpc_query']['method_call']['params'] = params
|
|
# return iq
|
|
|
|
def _item_not_found(self, iq):
|
|
payload = iq.get_payload()
|
|
iq.reply().error().set_payload(payload);
|
|
iq['error']['code'] = '404'
|
|
iq['error']['type'] = 'cancel'
|
|
iq['error']['condition'] = 'item-not-found'
|
|
return iq
|
|
|
|
def _undefined_condition(self, iq):
|
|
payload = iq.get_payload()
|
|
iq.reply().error().set_payload(payload)
|
|
iq['error']['code'] = '500'
|
|
iq['error']['type'] = 'cancel'
|
|
iq['error']['condition'] = 'undefined-condition'
|
|
return iq
|
|
|
|
def _forbidden(self, iq):
|
|
payload = iq.get_payload()
|
|
iq.reply().error().set_payload(payload)
|
|
iq['error']['code'] = '403'
|
|
iq['error']['type'] = 'auth'
|
|
iq['error']['condition'] = 'forbidden'
|
|
return iq
|
|
|
|
def _recipient_unvailable(self, iq):
|
|
payload = iq.get_payload()
|
|
iq.reply().error().set_payload(payload)
|
|
iq['error']['code'] = '404'
|
|
iq['error']['type'] = 'wait'
|
|
iq['error']['condition'] = 'recipient-unavailable'
|
|
return iq
|
|
|
|
def _handle_method_call(self, iq):
|
|
type = iq['type']
|
|
if type == 'set':
|
|
log.debug("Incoming Jabber-RPC call from %s" % iq['from'])
|
|
self.xmpp.event('jabber_rpc_method_call', iq)
|
|
else:
|
|
if type == 'error' and ['rpc_query'] is None:
|
|
self.handle_error(iq)
|
|
else:
|
|
log.debug("Incoming Jabber-RPC error from %s" % iq['from'])
|
|
self.xmpp.event('jabber_rpc_error', iq)
|
|
|
|
def _handle_method_response(self, iq):
|
|
if iq['rpc_query']['method_response']['fault'] is not None:
|
|
log.debug("Incoming Jabber-RPC fault from %s" % iq['from'])
|
|
#self._on_jabber_rpc_method_fault(iq)
|
|
self.xmpp.event('jabber_rpc_method_fault', iq)
|
|
else:
|
|
log.debug("Incoming Jabber-RPC response from %s" % iq['from'])
|
|
self.xmpp.event('jabber_rpc_method_response', iq)
|
|
|
|
def _handle_error(self, iq):
|
|
print("['XEP-0009']._handle_error -> ERROR! Iq is '%s'" % iq)
|
|
print("#######################")
|
|
print("### NOT IMPLEMENTED ###")
|
|
print("#######################")
|
|
|
|
def _on_jabber_rpc_method_call(self, iq, forwarded=False):
|
|
"""
|
|
A default handler for Jabber-RPC method call. If another
|
|
handler is registered, this one will defer and not run.
|
|
|
|
If this handler is called by your own custom handler with
|
|
forwarded set to True, then it will run as normal.
|
|
"""
|
|
if not forwarded and self.xmpp.event_handled('jabber_rpc_method_call') > 1:
|
|
return
|
|
# Reply with error by default
|
|
error = self.client.plugin['xep_0009']._item_not_found(iq)
|
|
error.send()
|
|
|
|
def _on_jabber_rpc_method_response(self, iq, forwarded=False):
|
|
"""
|
|
A default handler for Jabber-RPC method response. If another
|
|
handler is registered, this one will defer and not run.
|
|
|
|
If this handler is called by your own custom handler with
|
|
forwarded set to True, then it will run as normal.
|
|
"""
|
|
if not forwarded and self.xmpp.event_handled('jabber_rpc_method_response') > 1:
|
|
return
|
|
error = self.client.plugin['xep_0009']._recpient_unavailable(iq)
|
|
error.send()
|
|
|
|
def _on_jabber_rpc_method_fault(self, iq, forwarded=False):
|
|
"""
|
|
A default handler for Jabber-RPC fault response. If another
|
|
handler is registered, this one will defer and not run.
|
|
|
|
If this handler is called by your own custom handler with
|
|
forwarded set to True, then it will run as normal.
|
|
"""
|
|
if not forwarded and self.xmpp.event_handled('jabber_rpc_method_fault') > 1:
|
|
return
|
|
error = self.client.plugin['xep_0009']._recpient_unavailable(iq)
|
|
error.send()
|
|
|
|
def _on_jabber_rpc_error(self, iq, forwarded=False):
|
|
"""
|
|
A default handler for Jabber-RPC error response. If another
|
|
handler is registered, this one will defer and not run.
|
|
|
|
If this handler is called by your own custom handler with
|
|
forwarded set to True, then it will run as normal.
|
|
"""
|
|
if not forwarded and self.xmpp.event_handled('jabber_rpc_error') > 1:
|
|
return
|
|
error = self.client.plugin['xep_0009']._recpient_unavailable(iq, iq.get_payload())
|
|
error.send()
|
|
|
|
def _send_fault(self, iq, fault_xml): #
|
|
fault = self.make_iq_method_response_fault(iq['id'], iq['from'], fault_xml)
|
|
fault.send()
|
|
|
|
def _send_error(self, iq):
|
|
print("['XEP-0009']._send_error -> ERROR! Iq is '%s'" % iq)
|
|
print("#######################")
|
|
print("### NOT IMPLEMENTED ###")
|
|
print("#######################")
|
|
|
|
def _extract_method(self, stanza):
|
|
xml = ET.fromstring("%s" % stanza)
|
|
return xml.find("./methodCall/methodName").text
|
|
|