//用户登录
func userLogin(session *link.Session, protoMsg protos.ProtoMsg) {
rev_msg := protoMsg.Body.(*dbProto.DB_User_LoginC2S)
userName := rev_msg.GetName()
//先从缓存中读取
dbUser := redisProxy.GetDBUserByUserName(userName)
if dbUser == nil {
//从数据库中获取
dbUser, _ = dao.GetUserByUserName(userName)
//将数据缓存到Redis
redisProxy.SetDBUser(dbUser)
}
//返回消息
sendProtoMsg := &dbProto.DB_User_LoginS2C{}
if dbUser != nil {
sendProtoMsg.ID = protos.Uint64(dbUser.ID)
sendProtoMsg.Name = protos.String(dbUser.Name)
}
send_msg := dbProto.MarshalProtoMsg(protoMsg.Identification, sendProtoMsg)
sendDBMsgToClient(session, send_msg)
//更新最后登录时间
if dbUser != nil {
dbUser.LastLoginTime = time.Now().Unix()
redisProxy.UpdateUserLastLoginTime(dbUser)
}
}
//获取用户详细信息
func (this UserModule) GetUserInfo(userID uint64, session *link.Session) {
onlineUser := module.Cache.GetOnlineUserByUserID(userID)
if onlineUser != nil {
dbUser := redisProxy.GetDBUser(userID)
if dbUser != nil {
userModel := NewUserModel(dbUser)
module.SendGetUserInfoResult(0, userModel, session)
//更新用户最后上线时间，更新内存和数据库
nowTime := time.Now().Unix()
redisProxy.UpdateUserLastLoginTime(userID, nowTime)
dbProxy.UpdateUserLastLoginTime(session.Id(), userID, nowTime)
} else {
module.SendGetUserInfoResult(gameProto.User_Not_Exists, nil, session)
}
} else {
module.SendGetUserInfoResult(gameProto.User_Login_Fail, nil, session)
}
}
