prosody
d564f94d5727
core/modulemanager.lua

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core/modulemanager.lua @ 589:d564f94d5727

Removed pre-multitable code from module manager
author Waqas Hussain <waqas20@gmail.com>
date Sun, 07 Dec 2008 02:56:17 +0500
parent 579:81e68e5afce2
child 590:54afe37cccbf
comparison
equal deleted inserted replaced
579:81e68e5afce2 589:d564f94d5727
116 end 116 end
117 end 117 end
118 118
119 end 119 end
120 120
121 function _handle_stanza(host, origin, stanza)
122 local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns, origin.type;
123
124 local handlers = stanza_handlers[host];
125 if not handlers then
126 log("warn", "No handlers for %s", host);
127 return false;
128 end
129
130 if name == "iq" and xmlns == "jabber:client" and handlers[origin_type] then
131 local child = stanza.tags[1];
132 if child then
133 local xmlns = child.attr.xmlns or xmlns;
134 log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns);
135 local handler = handlers[origin_type][name] and handlers[origin_type][name][xmlns];
136 if handler then
137 log("debug", "Passing stanza to mod_%s", handler_info[handler].name);
138 return handler(origin, stanza) or true;
139 end
140 end
141 elseif handlers[origin_type] then
142 local handler = handlers[origin_type][name];
143 if handler then
144 handler = handler[xmlns];
145 if handler then
146 log("debug", "Passing stanza to mod_%s", handler_info[handler].name);
147 return handler(origin, stanza) or true;
148 end
149 end
150 end
151 log("debug", "Stanza unhandled by any modules, xmlns: %s", stanza.attr.xmlns);
152 return false; -- we didn't handle it
153 end
154 function handle_stanza(host, origin, stanza) 121 function handle_stanza(host, origin, stanza)
155 local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns, origin.type; 122 local name, xmlns, origin_type = stanza.name, stanza.attr.xmlns, origin.type;
156 if name == "iq" and xmlns == "jabber:client" then 123 if name == "iq" and xmlns == "jabber:client" then
157 xmlns = stanza.tags[1].attr.xmlns; 124 xmlns = stanza.tags[1].attr.xmlns;
158 log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns); 125 log("debug", "Stanza of type %s from %s has xmlns: %s", name, origin_type, xmlns);
179 function api:get_host() 146 function api:get_host()
180 return self.host; 147 return self.host;
181 end 148 end
182 149
183 150
184 local function __add_iq_handler(module, origin_type, xmlns, handler)
185 local handlers = stanza_handlers[module.host];
186 handlers[origin_type] = handlers[origin_type] or {};
187 handlers[origin_type].iq = handlers[origin_type].iq or {};
188 if not handlers[origin_type].iq[xmlns] then
189 handlers[origin_type].iq[xmlns]= handler;
190 handler_info[handler] = module;
191 module:log("debug", "I now handle tag 'iq' [%s] with payload namespace '%s'", origin_type, xmlns);
192 else
193 module:log("warn", "I wanted to handle tag 'iq' [%s] with payload namespace '%s' but mod_%s already handles that", origin_type, xmlns, handler_info[handlers[origin_type].iq[xmlns]].name);
194 end
195 end
196 local function _add_iq_handler(module, origin_type, xmlns, handler) 151 local function _add_iq_handler(module, origin_type, xmlns, handler)
197 local handlers = m_stanza_handlers:get(module.host, origin_type, "iq", xmlns); 152 local handlers = m_stanza_handlers:get(module.host, origin_type, "iq", xmlns);
198 if not handlers then 153 if not handlers then
199 m_stanza_handlers:add(module.host, origin_type, "iq", xmlns, handler); 154 m_stanza_handlers:add(module.host, origin_type, "iq", xmlns, handler);
200 handler_info[handler] = module; 155 handler_info[handler] = module;
224 end); 179 end);
225 end 180 end
226 181
227 function api:add_event_hook (...) return eventmanager.add_event_hook(...); end 182 function api:add_event_hook (...) return eventmanager.add_event_hook(...); end
228 183
229 local function __add_handler(module, origin_type, tag, xmlns, handler)
230 local handlers = stanza_handlers[module.host];
231 handlers[origin_type] = handlers[origin_type] or {};
232 if not handlers[origin_type][tag] then
233 handlers[origin_type][tag] = handlers[origin_type][tag] or {};
234 handlers[origin_type][tag][xmlns]= handler;
235 handler_info[handler] = module;
236 module:log("debug", "I now handle tag '%s' [%s] with xmlns '%s'", tag, origin_type, xmlns);
237 elseif handler_info[handlers[origin_type][tag]] then
238 log("warning", "I wanted to handle tag '%s' [%s] but mod_%s already handles that", tag, origin_type, handler_info[handlers[origin_type][tag]].module.name);
239 end
240 end
241 local function _add_handler(module, origin_type, tag, xmlns, handler) 184 local function _add_handler(module, origin_type, tag, xmlns, handler)
242 local handlers = m_stanza_handlers:get(module.host, origin_type, tag, xmlns); 185 local handlers = m_stanza_handlers:get(module.host, origin_type, tag, xmlns);
243 if not handlers then 186 if not handlers then
244 m_stanza_handlers:add(module.host, origin_type, tag, xmlns, handler); 187 m_stanza_handlers:add(module.host, origin_type, tag, xmlns, handler);
245 handler_info[handler] = module; 188 handler_info[handler] = module;