prosody
98ff89ab5d1d
core/moduleapi.lua

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core/moduleapi.lua @ 4893:98ff89ab5d1d

moduleapi, modulemanager: Re-structure module.event_handlers so that the same handler can harmlessly handle multiple events (thanks Zash)
author Matthew Wild <mwild1@gmail.com>
date Fri, 18 May 2012 23:53:02 +0100
parent 4854:dab55c6f7710
child 4896:27cda15104f2
comparison
equal deleted inserted replaced
4892:6c8074f47ca4 4893:98ff89ab5d1d
68 function api:fire_event(...) 68 function api:fire_event(...)
69 return (hosts[self.host] or prosody).events.fire_event(...); 69 return (hosts[self.host] or prosody).events.fire_event(...);
70 end 70 end
71 71
72 function api:hook_object_event(object, event, handler, priority) 72 function api:hook_object_event(object, event, handler, priority)
73 self.event_handlers[handler] = { name = event, priority = priority, object = object }; 73 local handlers = self.event_handlers[event];
74 if not handlers then
75 handlers = {};
76 self.event_handlers[event] = handlers;
77 end
78 handlers[event] = { handler = handler, priority = priority, object = object };
74 return object.add_handler(event, handler, priority); 79 return object.add_handler(event, handler, priority);
75 end 80 end
76 81
77 function api:unhook_object_event(object, event, handler) 82 function api:unhook_object_event(object, event, handler)
78 return object.remove_handler(event, handler); 83 return object.remove_handler(event, handler);