增加会话状态

src/server/models/user/users.js

@@ -152,12 +152,9 @@ class Users extends RedisModel {
                        }
                        sessions.forEach(function (session) {
                            console.error("out:"+session.id);
                            redisConn.zscore(REDIS_KEYS.Sessions, session.id, function (err, res) {
                                console.error("int:"+session.id+" res:"+res);
                                if (res != null) return;    // 已经缓存过的会话不再缓存
                                (function (sessionId, userId) {
                                    console.error("int_two:"+sessionId);
                                    let business_type = session.business_type;
                                    if (!session.business_type && session.type == SESSION_TYPE.MUC) {
                                        business_type = 2