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@ -2,7 +2,6 @@
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var async = require('async');
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var winston = require('winston');
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var S = require('string');
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var db = require('./database');
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@ -10,471 +9,333 @@ var user = require('./user');
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var plugins = require('./plugins');
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var meta = require('./meta');
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var utils = require('../public/src/utils');
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var notifications = require('./notifications');
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var userNotifications = require('./user/notifications');
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(function (Messaging) {
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require('./messaging/create')(Messaging);
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require('./messaging/delete')(Messaging);
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require('./messaging/edit')(Messaging);
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require('./messaging/rooms')(Messaging);
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require('./messaging/unread')(Messaging);
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require('./messaging/notifications')(Messaging);
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Messaging.getMessageField = function (mid, field, callback) {
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Messaging.getMessageFields(mid, [field], function (err, fields) {
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callback(err, fields ? fields[field] : null);
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});
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};
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Messaging.getMessageFields = function (mid, fields, callback) {
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db.getObjectFields('message:' + mid, fields, callback);
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};
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Messaging.setMessageField = function (mid, field, content, callback) {
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db.setObjectField('message:' + mid, field, content, callback);
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};
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Messaging.setMessageFields = function (mid, data, callback) {
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db.setObject('message:' + mid, data, callback);
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};
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Messaging.getMessages = function (params, callback) {
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var uid = params.uid;
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var roomId = params.roomId;
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var isNew = params.isNew || false;
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var start = params.hasOwnProperty('start') ? params.start : 0;
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var stop = parseInt(start, 10) + ((params.count || 50) - 1);
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var indices = {};
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async.waterfall([
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function (next) {
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canGetMessages(params.callerUid, params.uid, next);
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},
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function (canGet, next) {
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if (!canGet) {
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return callback(null, null);
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}
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db.getSortedSetRevRange('uid:' + uid + ':chat:room:' + roomId + ':mids', start, stop, next);
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},
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function (mids, next) {
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if (!Array.isArray(mids) || !mids.length) {
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return callback(null, []);
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}
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var Messaging = module.exports;
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require('./messaging/data')(Messaging);
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require('./messaging/create')(Messaging);
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require('./messaging/delete')(Messaging);
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require('./messaging/edit')(Messaging);
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require('./messaging/rooms')(Messaging);
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require('./messaging/unread')(Messaging);
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require('./messaging/notifications')(Messaging);
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Messaging.getMessages = function (params, callback) {
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var uid = params.uid;
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var roomId = params.roomId;
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var isNew = params.isNew || false;
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var start = params.hasOwnProperty('start') ? params.start : 0;
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var stop = parseInt(start, 10) + ((params.count || 50) - 1);
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var indices = {};
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async.waterfall([
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function (next) {
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canGet('filter:messaging.canGetMessages', params.callerUid, params.uid, next);
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},
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function (canGet, next) {
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if (!canGet) {
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return callback(null, null);
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}
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db.getSortedSetRevRange('uid:' + uid + ':chat:room:' + roomId + ':mids', start, stop, next);
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},
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function (mids, next) {
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if (!Array.isArray(mids) || !mids.length) {
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return callback(null, []);
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}
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mids.forEach(function (mid, index) {
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indices[mid] = start + index;
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});
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mids.forEach(function (mid, index) {
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indices[mid] = start + index;
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});
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mids.reverse();
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mids.reverse();
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Messaging.getMessagesData(mids, uid, roomId, isNew, next);
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},
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function (messageData, next) {
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messageData.forEach(function (messageData) {
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messageData.index = indices[messageData.messageId.toString()];
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});
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next(null, messageData);
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}
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], callback);
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};
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Messaging.getMessagesData(mids, uid, roomId, isNew, next);
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},
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function (messageData, next) {
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messageData.forEach(function (messageData) {
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messageData.index = indices[messageData.messageId.toString()];
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});
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next(null, messageData);
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}
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], callback);
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};
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function canGet(hook, callerUid, uid, callback) {
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plugins.fireHook(hook, {
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callerUid: callerUid,
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uid: uid,
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canGet: parseInt(callerUid, 10) === parseInt(uid, 10)
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}, function (err, data) {
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callback(err, data ? data.canGet : false);
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});
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}
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Messaging.parse = function (message, fromuid, uid, roomId, isNew, callback) {
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plugins.fireHook('filter:parse.raw', message, function (err, parsed) {
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if (err) {
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return callback(err);
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}
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function canGetMessages(callerUid, uid, callback) {
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plugins.fireHook('filter:messaging.canGetMessages', {
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callerUid: callerUid,
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var messageData = {
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message: message,
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parsed: parsed,
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fromuid: fromuid,
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uid: uid,
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canGet: parseInt(callerUid, 10) === parseInt(uid, 10)
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}, function (err, data) {
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callback(err, data ? data.canGet : false);
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});
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}
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roomId: roomId,
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isNew: isNew,
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parsedMessage: parsed
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};
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Messaging.getMessagesData = function (mids, uid, roomId, isNew, callback) {
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var keys = mids.map(function (mid) {
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return 'message:' + mid;
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plugins.fireHook('filter:messaging.parse', messageData, function (err, messageData) {
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callback(err, messageData ? messageData.parsedMessage : '');
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});
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var messages;
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async.waterfall([
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function (next) {
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db.getObjects(keys, next);
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},
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function (_messages, next) {
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messages = _messages.map(function (msg, idx) {
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if (msg) {
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msg.messageId = parseInt(mids[idx], 10);
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}
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return msg;
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}).filter(Boolean);
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var uids = messages.map(function (msg) {
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return msg && msg.fromuid;
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});
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user.getUsersFields(uids, ['uid', 'username', 'userslug', 'picture', 'status'], next);
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},
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function (users, next) {
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messages.forEach(function (message, index) {
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message.fromUser = users[index];
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var self = parseInt(message.fromuid, 10) === parseInt(uid, 10);
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message.self = self ? 1 : 0;
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message.timestampISO = utils.toISOString(message.timestamp);
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message.newSet = false;
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message.roomId = String(message.roomId || roomId);
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if (message.hasOwnProperty('edited')) {
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message.editedISO = new Date(parseInt(message.edited, 10)).toISOString();
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}
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});
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async.map(messages, function (message, next) {
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Messaging.parse(message.content, message.fromuid, uid, roomId, isNew, function (err, result) {
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if (err) {
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return next(err);
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}
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message.content = result;
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message.cleanedContent = S(result).stripTags().decodeHTMLEntities().s;
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next(null, message);
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});
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}, next);
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},
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function (messages, next) {
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if (messages.length > 1) {
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// Add a spacer in between messages with time gaps between them
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messages = messages.map(function (message, index) {
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// Compare timestamps with the previous message, and check if a spacer needs to be added
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if (index > 0 && parseInt(message.timestamp, 10) > parseInt(messages[index - 1].timestamp, 10) + (1000 * 60 * 5)) {
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// If it's been 5 minutes, this is a new set of messages
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message.newSet = true;
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} else if (index > 0 && message.fromuid !== messages[index - 1].fromuid) {
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// If the previous message was from the other person, this is also a new set
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message.newSet = true;
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}
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return message;
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});
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next(undefined, messages);
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} else if (messages.length === 1) {
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// For single messages, we don't know the context, so look up the previous message and compare
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var key = 'uid:' + uid + ':chat:room:' + roomId + ':mids';
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async.waterfall([
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async.apply(db.sortedSetRank, key, messages[0].messageId),
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function (index, next) {
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// Continue only if this isn't the first message in sorted set
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if (index > 0) {
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db.getSortedSetRange(key, index - 1, index - 1, next);
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} else {
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messages[0].newSet = true;
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return next(undefined, messages);
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}
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},
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function (mid, next) {
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Messaging.getMessageFields(mid, ['fromuid', 'timestamp'], next);
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}
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], function (err, fields) {
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if (err) {
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return next(err);
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}
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if (
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(parseInt(messages[0].timestamp, 10) > parseInt(fields.timestamp, 10) + (1000 * 60 * 5)) ||
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(parseInt(messages[0].fromuid, 10) !== parseInt(fields.fromuid, 10))
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) {
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// If it's been 5 minutes, this is a new set of messages
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messages[0].newSet = true;
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}
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next(undefined, messages);
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});
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} else {
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next(null, []);
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}
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});
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};
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Messaging.isNewSet = function (uid, roomId, timestamp, callback) {
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var setKey = 'uid:' + uid + ':chat:room:' + roomId + ':mids';
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async.waterfall([
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function (next) {
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db.getSortedSetRevRangeWithScores(setKey, 0, 0, next);
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},
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function (messages, next) {
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if (messages && messages.length) {
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next(null, parseInt(timestamp, 10) > parseInt(messages[0].score, 10) + (1000 * 60 * 5));
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} else {
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next(null, true);
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}
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], callback);
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};
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Messaging.parse = function (message, fromuid, uid, roomId, isNew, callback) {
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plugins.fireHook('filter:parse.raw', message, function (err, parsed) {
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if (err) {
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return callback(err);
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}
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var messageData = {
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message: message,
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parsed: parsed,
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fromuid: fromuid,
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uid: uid,
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roomId: roomId,
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isNew: isNew,
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parsedMessage: parsed
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};
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plugins.fireHook('filter:messaging.parse', messageData, function (err, messageData) {
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callback(err, messageData ? messageData.parsedMessage : '');
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});
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});
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};
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Messaging.isNewSet = function (uid, roomId, timestamp, callback) {
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var setKey = 'uid:' + uid + ':chat:room:' + roomId + ':mids';
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async.waterfall([
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function (next) {
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db.getSortedSetRevRangeWithScores(setKey, 0, 0, next);
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},
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function (messages, next) {
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if (messages && messages.length) {
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next(null, parseInt(timestamp, 10) > parseInt(messages[0].score, 10) + (1000 * 60 * 5));
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} else {
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next(null, true);
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}
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}
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], callback);
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};
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Messaging.getRecentChats = function (callerUid, uid, start, stop, callback) {
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async.waterfall([
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function (next) {
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canGet('filter:messaging.canGetRecentChats', callerUid, uid, next);
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|
|
|
},
|
|
|
|
|
function (canGet, next) {
|
|
|
|
|
if (!canGet) {
|
|
|
|
|
return callback(null, null);
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Messaging.getRecentChats = function (callerUid, uid, start, stop, callback) {
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
canGetRecentChats(callerUid, uid, next);
|
|
|
|
|
},
|
|
|
|
|
function (canGet, next) {
|
|
|
|
|
if (!canGet) {
|
|
|
|
|
return callback(null, null);
|
|
|
|
|
}
|
|
|
|
|
db.getSortedSetRevRange('uid:' + uid + ':chat:rooms', start, stop, next);
|
|
|
|
|
},
|
|
|
|
|
function (roomIds, next) {
|
|
|
|
|
async.parallel({
|
|
|
|
|
roomData: function (next) {
|
|
|
|
|
Messaging.getRoomsData(roomIds, next);
|
|
|
|
|
},
|
|
|
|
|
unread: function (next) {
|
|
|
|
|
db.isSortedSetMembers('uid:' + uid + ':chat:rooms:unread', roomIds, next);
|
|
|
|
|
},
|
|
|
|
|
users: function (next) {
|
|
|
|
|
async.map(roomIds, function (roomId, next) {
|
|
|
|
|
db.getSortedSetRevRange('chat:room:' + roomId + ':uids', 0, 9, function (err, uids) {
|
|
|
|
|
if (err) {
|
|
|
|
|
return next(err);
|
|
|
|
|
}
|
|
|
|
|
uids = uids.filter(function (value) {
|
|
|
|
|
return value && parseInt(value, 10) !== parseInt(uid, 10);
|
|
|
|
|
});
|
|
|
|
|
user.getUsersFields(uids, ['uid', 'username', 'userslug', 'picture', 'status', 'lastonline'] , next);
|
|
|
|
|
db.getSortedSetRevRange('uid:' + uid + ':chat:rooms', start, stop, next);
|
|
|
|
|
},
|
|
|
|
|
function (roomIds, next) {
|
|
|
|
|
async.parallel({
|
|
|
|
|
roomData: function (next) {
|
|
|
|
|
Messaging.getRoomsData(roomIds, next);
|
|
|
|
|
},
|
|
|
|
|
unread: function (next) {
|
|
|
|
|
db.isSortedSetMembers('uid:' + uid + ':chat:rooms:unread', roomIds, next);
|
|
|
|
|
},
|
|
|
|
|
users: function (next) {
|
|
|
|
|
async.map(roomIds, function (roomId, next) {
|
|
|
|
|
db.getSortedSetRevRange('chat:room:' + roomId + ':uids', 0, 9, function (err, uids) {
|
|
|
|
|
if (err) {
|
|
|
|
|
return next(err);
|
|
|
|
|
}
|
|
|
|
|
uids = uids.filter(function (value) {
|
|
|
|
|
return value && parseInt(value, 10) !== parseInt(uid, 10);
|
|
|
|
|
});
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
teasers: function (next) {
|
|
|
|
|
async.map(roomIds, function (roomId, next) {
|
|
|
|
|
Messaging.getTeaser(uid, roomId, next);
|
|
|
|
|
}, next);
|
|
|
|
|
user.getUsersFields(uids, ['uid', 'username', 'userslug', 'picture', 'status', 'lastonline'] , next);
|
|
|
|
|
});
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
teasers: function (next) {
|
|
|
|
|
async.map(roomIds, function (roomId, next) {
|
|
|
|
|
Messaging.getTeaser(uid, roomId, next);
|
|
|
|
|
}, next);
|
|
|
|
|
}
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
function (results, next) {
|
|
|
|
|
results.roomData.forEach(function (room, index) {
|
|
|
|
|
room.users = results.users[index];
|
|
|
|
|
room.groupChat = room.hasOwnProperty('groupChat') ? room.groupChat : room.users.length > 2;
|
|
|
|
|
room.unread = results.unread[index];
|
|
|
|
|
room.teaser = results.teasers[index];
|
|
|
|
|
|
|
|
|
|
room.users.forEach(function (userData) {
|
|
|
|
|
if (userData && parseInt(userData.uid, 10)) {
|
|
|
|
|
userData.status = user.getStatus(userData);
|
|
|
|
|
}
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
function (results, next) {
|
|
|
|
|
results.roomData.forEach(function (room, index) {
|
|
|
|
|
room.users = results.users[index];
|
|
|
|
|
room.groupChat = room.hasOwnProperty('groupChat') ? room.groupChat : room.users.length > 2;
|
|
|
|
|
room.unread = results.unread[index];
|
|
|
|
|
room.teaser = results.teasers[index];
|
|
|
|
|
|
|
|
|
|
room.users.forEach(function (userData) {
|
|
|
|
|
if (userData && parseInt(userData.uid, 10)) {
|
|
|
|
|
userData.status = user.getStatus(userData);
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
room.users = room.users.filter(function (user) {
|
|
|
|
|
return user && parseInt(user.uid, 10);
|
|
|
|
|
});
|
|
|
|
|
room.lastUser = room.users[0];
|
|
|
|
|
|
|
|
|
|
room.usernames = Messaging.generateUsernames(room.users, uid);
|
|
|
|
|
});
|
|
|
|
|
room.users = room.users.filter(function (user) {
|
|
|
|
|
return user && parseInt(user.uid, 10);
|
|
|
|
|
});
|
|
|
|
|
room.lastUser = room.users[0];
|
|
|
|
|
|
|
|
|
|
next(null, {rooms: results.roomData, nextStart: stop + 1});
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Messaging.generateUsernames = function (users, excludeUid) {
|
|
|
|
|
users = users.filter(function (user) {
|
|
|
|
|
return user && parseInt(user.uid, 10) !== excludeUid;
|
|
|
|
|
});
|
|
|
|
|
return users.map(function (user) {
|
|
|
|
|
return user.username;
|
|
|
|
|
}).join(', ');
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
function canGetRecentChats(callerUid, uid, callback) {
|
|
|
|
|
plugins.fireHook('filter:messaging.canGetRecentChats', {
|
|
|
|
|
callerUid: callerUid,
|
|
|
|
|
uid: uid,
|
|
|
|
|
canGet: parseInt(callerUid, 10) === parseInt(uid, 10)
|
|
|
|
|
}, function (err, data) {
|
|
|
|
|
callback(err, data ? data.canGet : false);
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
Messaging.getTeaser = function (uid, roomId, callback) {
|
|
|
|
|
var teaser;
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
db.getSortedSetRevRange('uid:' + uid + ':chat:room:' + roomId + ':mids', 0, 0, next);
|
|
|
|
|
},
|
|
|
|
|
function (mids, next) {
|
|
|
|
|
if (!mids || !mids.length) {
|
|
|
|
|
return next(null, null);
|
|
|
|
|
}
|
|
|
|
|
Messaging.getMessageFields(mids[0], ['fromuid', 'content', 'timestamp'], next);
|
|
|
|
|
},
|
|
|
|
|
function (_teaser, next) {
|
|
|
|
|
teaser = _teaser;
|
|
|
|
|
if (!teaser) {
|
|
|
|
|
return callback();
|
|
|
|
|
}
|
|
|
|
|
if (teaser.content) {
|
|
|
|
|
teaser.content = S(teaser.content).stripTags().decodeHTMLEntities().s;
|
|
|
|
|
}
|
|
|
|
|
room.usernames = Messaging.generateUsernames(room.users, uid);
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
teaser.timestampISO = utils.toISOString(teaser.timestamp);
|
|
|
|
|
user.getUserFields(teaser.fromuid, ['uid', 'username', 'userslug', 'picture', 'status', 'lastonline'] , next);
|
|
|
|
|
},
|
|
|
|
|
function (user, next) {
|
|
|
|
|
teaser.user = user;
|
|
|
|
|
next(null, teaser);
|
|
|
|
|
next(null, {rooms: results.roomData, nextStart: stop + 1});
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Messaging.generateUsernames = function (users, excludeUid) {
|
|
|
|
|
users = users.filter(function (user) {
|
|
|
|
|
return user && parseInt(user.uid, 10) !== excludeUid;
|
|
|
|
|
});
|
|
|
|
|
return users.map(function (user) {
|
|
|
|
|
return user.username;
|
|
|
|
|
}).join(', ');
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Messaging.getTeaser = function (uid, roomId, callback) {
|
|
|
|
|
var teaser;
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
db.getSortedSetRevRange('uid:' + uid + ':chat:room:' + roomId + ':mids', 0, 0, next);
|
|
|
|
|
},
|
|
|
|
|
function (mids, next) {
|
|
|
|
|
if (!mids || !mids.length) {
|
|
|
|
|
return next(null, null);
|
|
|
|
|
}
|
|
|
|
|
Messaging.getMessageFields(mids[0], ['fromuid', 'content', 'timestamp'], next);
|
|
|
|
|
},
|
|
|
|
|
function (_teaser, next) {
|
|
|
|
|
teaser = _teaser;
|
|
|
|
|
if (!teaser) {
|
|
|
|
|
return callback();
|
|
|
|
|
}
|
|
|
|
|
if (teaser.content) {
|
|
|
|
|
teaser.content = S(teaser.content).stripTags().decodeHTMLEntities().s;
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Messaging.canMessageUser = function (uid, toUid, callback) {
|
|
|
|
|
if (parseInt(meta.config.disableChat) === 1 || !uid || uid === toUid) {
|
|
|
|
|
return callback(new Error('[[error:chat-disabled]]'));
|
|
|
|
|
teaser.timestampISO = utils.toISOString(teaser.timestamp);
|
|
|
|
|
user.getUserFields(teaser.fromuid, ['uid', 'username', 'userslug', 'picture', 'status', 'lastonline'] , next);
|
|
|
|
|
},
|
|
|
|
|
function (user, next) {
|
|
|
|
|
teaser.user = user;
|
|
|
|
|
next(null, teaser);
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
if (parseInt(uid, 10) === parseInt(toUid, 10)) {
|
|
|
|
|
return callback(new Error('[[error:cant-chat-with-yourself'));
|
|
|
|
|
}
|
|
|
|
|
Messaging.canMessageUser = function (uid, toUid, callback) {
|
|
|
|
|
if (parseInt(meta.config.disableChat) === 1 || !uid || uid === toUid) {
|
|
|
|
|
return callback(new Error('[[error:chat-disabled]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
user.exists(toUid, next);
|
|
|
|
|
},
|
|
|
|
|
function (exists, next) {
|
|
|
|
|
if (!exists) {
|
|
|
|
|
return callback(new Error('[[error:no-user]]'));
|
|
|
|
|
}
|
|
|
|
|
user.getUserFields(uid, ['banned', 'email:confirmed'], next);
|
|
|
|
|
},
|
|
|
|
|
function (userData, next) {
|
|
|
|
|
if (parseInt(userData.banned, 10) === 1) {
|
|
|
|
|
return callback(new Error('[[error:user-banned]]'));
|
|
|
|
|
}
|
|
|
|
|
if (parseInt(uid, 10) === parseInt(toUid, 10)) {
|
|
|
|
|
return callback(new Error('[[error:cant-chat-with-yourself'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (parseInt(meta.config.requireEmailConfirmation, 10) === 1 && parseInt(userData['email:confirmed'], 10) !== 1) {
|
|
|
|
|
return callback(new Error('[[error:email-not-confirmed-chat]]'));
|
|
|
|
|
}
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
user.exists(toUid, next);
|
|
|
|
|
},
|
|
|
|
|
function (exists, next) {
|
|
|
|
|
if (!exists) {
|
|
|
|
|
return callback(new Error('[[error:no-user]]'));
|
|
|
|
|
}
|
|
|
|
|
user.getUserFields(uid, ['banned', 'email:confirmed'], next);
|
|
|
|
|
},
|
|
|
|
|
function (userData, next) {
|
|
|
|
|
if (parseInt(userData.banned, 10) === 1) {
|
|
|
|
|
return callback(new Error('[[error:user-banned]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
async.parallel({
|
|
|
|
|
settings: async.apply(user.getSettings, toUid),
|
|
|
|
|
isAdmin: async.apply(user.isAdministrator, uid),
|
|
|
|
|
isFollowing: async.apply(user.isFollowing, toUid, uid)
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
function (results, next) {
|
|
|
|
|
if (!results.settings.restrictChat || results.isAdmin || results.isFollowing) {
|
|
|
|
|
return next();
|
|
|
|
|
}
|
|
|
|
|
if (parseInt(meta.config.requireEmailConfirmation, 10) === 1 && parseInt(userData['email:confirmed'], 10) !== 1) {
|
|
|
|
|
return callback(new Error('[[error:email-not-confirmed-chat]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
next(new Error('[[error:chat-restricted]]'));
|
|
|
|
|
async.parallel({
|
|
|
|
|
settings: async.apply(user.getSettings, toUid),
|
|
|
|
|
isAdmin: async.apply(user.isAdministrator, uid),
|
|
|
|
|
isFollowing: async.apply(user.isFollowing, toUid, uid)
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
function (results, next) {
|
|
|
|
|
if (!results.settings.restrictChat || results.isAdmin || results.isFollowing) {
|
|
|
|
|
return next();
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Messaging.canMessageRoom = function (uid, roomId, callback) {
|
|
|
|
|
if (parseInt(meta.config.disableChat) === 1 || !uid) {
|
|
|
|
|
return callback(new Error('[[error:chat-disabled]]'));
|
|
|
|
|
next(new Error('[[error:chat-restricted]]'));
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
Messaging.isUserInRoom(uid, roomId, next);
|
|
|
|
|
},
|
|
|
|
|
function (inRoom, next) {
|
|
|
|
|
if (!inRoom) {
|
|
|
|
|
return next(new Error('[[error:not-in-room]]'));
|
|
|
|
|
}
|
|
|
|
|
Messaging.canMessageRoom = function (uid, roomId, callback) {
|
|
|
|
|
if (parseInt(meta.config.disableChat) === 1 || !uid) {
|
|
|
|
|
return callback(new Error('[[error:chat-disabled]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
Messaging.getUserCountInRoom(roomId, next);
|
|
|
|
|
},
|
|
|
|
|
function (count, next) {
|
|
|
|
|
if (count < 2) {
|
|
|
|
|
return next(new Error('[[error:no-users-in-room]]'));
|
|
|
|
|
}
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
Messaging.isUserInRoom(uid, roomId, next);
|
|
|
|
|
},
|
|
|
|
|
function (inRoom, next) {
|
|
|
|
|
if (!inRoom) {
|
|
|
|
|
return next(new Error('[[error:not-in-room]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
user.getUserFields(uid, ['banned', 'email:confirmed'], next);
|
|
|
|
|
},
|
|
|
|
|
function (userData, next) {
|
|
|
|
|
if (parseInt(userData.banned, 10) === 1) {
|
|
|
|
|
return next(new Error('[[error:user-banned]]'));
|
|
|
|
|
}
|
|
|
|
|
Messaging.getUserCountInRoom(roomId, next);
|
|
|
|
|
},
|
|
|
|
|
function (count, next) {
|
|
|
|
|
if (count < 2) {
|
|
|
|
|
return next(new Error('[[error:no-users-in-room]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
if (parseInt(meta.config.requireEmailConfirmation, 10) === 1 && parseInt(userData['email:confirmed'], 10) !== 1) {
|
|
|
|
|
return next(new Error('[[error:email-not-confirmed-chat]]'));
|
|
|
|
|
}
|
|
|
|
|
user.getUserFields(uid, ['banned', 'email:confirmed'], next);
|
|
|
|
|
},
|
|
|
|
|
function (userData, next) {
|
|
|
|
|
if (parseInt(userData.banned, 10) === 1) {
|
|
|
|
|
return next(new Error('[[error:user-banned]]'));
|
|
|
|
|
}
|
|
|
|
|
|
|
|
|
|
next();
|
|
|
|
|
if (parseInt(meta.config.requireEmailConfirmation, 10) === 1 && parseInt(userData['email:confirmed'], 10) !== 1) {
|
|
|
|
|
return next(new Error('[[error:email-not-confirmed-chat]]'));
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
Messaging.hasPrivateChat = function (uid, withUid, callback) {
|
|
|
|
|
if (parseInt(uid, 10) === parseInt(withUid, 10)) {
|
|
|
|
|
return callback(null, 0);
|
|
|
|
|
next();
|
|
|
|
|
}
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
async.parallel({
|
|
|
|
|
myRooms: async.apply(db.getSortedSetRevRange, 'uid:' + uid + ':chat:rooms', 0, -1),
|
|
|
|
|
theirRooms: async.apply(db.getSortedSetRevRange, 'uid:' + withUid + ':chat:rooms', 0, -1)
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
function (results, next) {
|
|
|
|
|
var roomIds = results.myRooms.filter(function (roomId) {
|
|
|
|
|
return roomId && results.theirRooms.indexOf(roomId) !== -1;
|
|
|
|
|
});
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
if (!roomIds.length) {
|
|
|
|
|
return callback();
|
|
|
|
|
}
|
|
|
|
|
Messaging.hasPrivateChat = function (uid, withUid, callback) {
|
|
|
|
|
if (parseInt(uid, 10) === parseInt(withUid, 10)) {
|
|
|
|
|
return callback(null, 0);
|
|
|
|
|
}
|
|
|
|
|
async.waterfall([
|
|
|
|
|
function (next) {
|
|
|
|
|
async.parallel({
|
|
|
|
|
myRooms: async.apply(db.getSortedSetRevRange, 'uid:' + uid + ':chat:rooms', 0, -1),
|
|
|
|
|
theirRooms: async.apply(db.getSortedSetRevRange, 'uid:' + withUid + ':chat:rooms', 0, -1)
|
|
|
|
|
}, next);
|
|
|
|
|
},
|
|
|
|
|
function (results, next) {
|
|
|
|
|
var roomIds = results.myRooms.filter(function (roomId) {
|
|
|
|
|
return roomId && results.theirRooms.indexOf(roomId) !== -1;
|
|
|
|
|
});
|
|
|
|
|
|
|
|
|
|
var index = 0;
|
|
|
|
|
var roomId = 0;
|
|
|
|
|
async.whilst(function () {
|
|
|
|
|
return index < roomIds.length && !roomId;
|
|
|
|
|
}, function (next) {
|
|
|
|
|
Messaging.getUserCountInRoom(roomIds[index], function (err, count) {
|
|
|
|
|
if (err) {
|
|
|
|
|
return next(err);
|
|
|
|
|
}
|
|
|
|
|
if (count === 2) {
|
|
|
|
|
roomId = roomIds[index];
|
|
|
|
|
next(null, roomId);
|
|
|
|
|
} else {
|
|
|
|
|
++ index;
|
|
|
|
|
next();
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
}, function (err) {
|
|
|
|
|
next(err, roomId);
|
|
|
|
|
});
|
|
|
|
|
if (!roomIds.length) {
|
|
|
|
|
return callback();
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
}(exports));
|
|
|
|
|
var index = 0;
|
|
|
|
|
var roomId = 0;
|
|
|
|
|
async.whilst(function () {
|
|
|
|
|
return index < roomIds.length && !roomId;
|
|
|
|
|
}, function (next) {
|
|
|
|
|
Messaging.getUserCountInRoom(roomIds[index], function (err, count) {
|
|
|
|
|
if (err) {
|
|
|
|
|
return next(err);
|
|
|
|
|
}
|
|
|
|
|
if (count === 2) {
|
|
|
|
|
roomId = roomIds[index];
|
|
|
|
|
next(null, roomId);
|
|
|
|
|
} else {
|
|
|
|
|
++ index;
|
|
|
|
|
next();
|
|
|
|
|
}
|
|
|
|
|
});
|
|
|
|
|
}, function (err) {
|
|
|
|
|
next(err, roomId);
|
|
|
|
|
});
|
|
|
|
|
}
|
|
|
|
|
], callback);
|
|
|
|
|
};
|
|
|
|
|
|
Julian Lam
8 years ago