diff options
Diffstat (limited to 'sleekxmpp/plugins/xep_0095/stream_initiation.py')
| -rw-r--r-- | sleekxmpp/plugins/xep_0095/stream_initiation.py | 29 |
1 files changed, 23 insertions, 6 deletions
diff --git a/sleekxmpp/plugins/xep_0095/stream_initiation.py b/sleekxmpp/plugins/xep_0095/stream_initiation.py index cfe6deb5..927248a5 100644 --- a/sleekxmpp/plugins/xep_0095/stream_initiation.py +++ b/sleekxmpp/plugins/xep_0095/stream_initiation.py @@ -37,11 +37,12 @@ class XEP_0095(BasePlugin): def plugin_init(self): self._profiles = {} self._methods = {} + self._methods_order = [] self._pending_lock = threading.Lock() self._pending= {} - self.register_method(SOCKS5, 'xep_0065') - self.register_method(IBB, 'xep_0047') + self.register_method(SOCKS5, 'xep_0065', 100) + self.register_method(IBB, 'xep_0047', 50) register_stanza_plugin(Iq, SI) register_stanza_plugin(SI, self.xmpp['xep_0020'].stanza.FeatureNegotiation) @@ -71,8 +72,17 @@ class XEP_0095(BasePlugin): except KeyError: pass - def register_method(self, method, plugin_name): - self._methods[method] = plugin_name + def register_method(self, method, plugin_name, order=50): + self._methods[method] = (plugin_name, order) + self._methods_order.append((order, method, plugin_name)) + self._methods_order.sort() + + def unregister_method(self, method): + if method in self._methods: + plugin_name, order = self._methods[method] + del self._methods[method] + self._methods_order.remove((order, method, plugin_name)) + self._methods_order.sort() def _handle_request(self, iq): profile = iq['si']['profile'] @@ -101,7 +111,14 @@ class XEP_0095(BasePlugin): extension='no-valid-streams', extension_ns=SI.namespace) - selected_method = SOCKS5 if SOCKS5 in methods else IBB + selected_method = None + log.debug('Available: %s', methods) + for order, method, plugin in self._methods_order: + log.debug('Testing: %s', method) + if method in methods: + selected_method = method + break + receiver = iq['to'] sender = iq['from'] @@ -157,7 +174,7 @@ class XEP_0095(BasePlugin): if ifrom is None: ifrom = self.xmpp.boundjid - method_plugin = self._methods[stream['method']] + method_plugin = self._methods[stream['method']][0] self.xmpp[method_plugin].api['preauthorize_sid'](ifrom, sid, jid) self.api['del_pending'](ifrom, sid, jid) |