socketio/posts socketio/topics refactor

src/socket.io/topics/tools.js

@@ -0,0 +1,74 @@
+'use strict';
+
+var async = require('async');
+var topics = require('../../topics');
+var events = require('../../events');
+
+module.exports = function(SocketTopics) {
+
+
+	SocketTopics.delete = function(socket, data, callback) {
+		SocketTopics.doTopicAction('delete', 'event:topic_deleted', socket, data, callback);
+	};
+
+	SocketTopics.restore = function(socket, data, callback) {
+		SocketTopics.doTopicAction('restore', 'event:topic_restored', socket, data, callback);
+	};
+
+	SocketTopics.purge = function(socket, data, callback) {
+		SocketTopics.doTopicAction('purge', 'event:topic_purged', socket, data, callback);
+	};
+
+	SocketTopics.lock = function(socket, data, callback) {
+		SocketTopics.doTopicAction('lock', 'event:topic_locked', socket, data, callback);
+	};
+
+	SocketTopics.unlock = function(socket, data, callback) {
+		SocketTopics.doTopicAction('unlock', 'event:topic_unlocked', socket, data, callback);
+	};
+
+	SocketTopics.pin = function(socket, data, callback) {
+		SocketTopics.doTopicAction('pin', 'event:topic_pinned', socket, data, callback);
+	};
+
+	SocketTopics.unpin = function(socket, data, callback) {
+		SocketTopics.doTopicAction('unpin', 'event:topic_unpinned', socket, data, callback);
+	};
+
+	SocketTopics.doTopicAction = function(action, event, socket, data, callback) {
+		callback = callback || function() {};
+		if (!socket.uid) {
+			return;
+		}
+
+		if (!data || !Array.isArray(data.tids) || !data.cid) {
+			return callback(new Error('[[error:invalid-tid]]'));
+		}
+
+		if (typeof topics.tools[action] !== 'function') {
+			return callback();
+		}
+
+		async.each(data.tids, function(tid, next) {
+			topics.tools[action](tid, socket.uid, function(err, data) {
+				if (err) {
+					return next(err);
+				}
+
+				SocketTopics.emitToTopicAndCategory(event, data);
+
+				if (action === 'delete' || action === 'restore' || action === 'purge') {
+					events.log({
+						type: 'topic-' + action,
+						uid: socket.uid,
+						ip: socket.ip,
+						tid: tid
+					});
+				}
+
+				next();
+			});
+		}, callback);
+	};
+
+};