Comparison

moduleapi: have get_host_items wrap on get_items from modulemanager, also add has_{feature/identity} to the API.

author	Marco Cirillo <maranda@lightwitch.org>
date	Mon, 01 Apr 2013 23:44:28 +0000
parent	5377:898454038524
child	5434:9dd36e20c1e3

comparison

equal deleted inserted replaced

-:82b3ddba0ec7
+:a5fcda77c6b1
 function api:add_identity(category, type, name)
 	self:add_item("identity", {category = category, type = type, name = name});
 end
 function api:add_extension(data)
 	self:add_item("extension", data);
+end
+function api:has_feature(xmlns)
+	for _, feature in ipairs(self:get_host_items("feature")) do
+		if feature == xmlns then return true; end
+	end
+	return false;
+end
+function api:has_identity(category, type, name)
+	for _, id in ipairs(self:get_host_items("identity")) do
+		if id.category == category and id.type == type and id.name == name then
+			return true;
+		end
+	end
+	return false;
 end
 function api:fire_event(...)
 	return (hosts[self.host] or prosody).events.fire_event(...);
 end
 		end
 	end
 end
 function api:get_host_items(key)
-	local result = {};
+	local result = modulemanager.get_items(key, self.host) or {};
-	for mod_name, module in pairs(modulemanager.get_modules(self.host)) do
-		module = module.module;
-		if module.items then
-			for _, item in ipairs(module.items[key] or NULL) do
-				t_insert(result, item);
-			end
-		end
-	end
-	for mod_name, module in pairs(modulemanager.get_modules("*")) do
-		module = module.module;
-		if module.items then
-			for _, item in ipairs(module.items[key] or NULL) do
-				t_insert(result, item);
-			end
-		end
-	end
 	return result;
 end
 function api:handle_items(type, added_cb, removed_cb, existing)
 	self:hook("item-added/"..type, added_cb);