Exemplo n.º 1
0
func (h *DBHandler) Login(head *protocol.PackageHead, jsonBody []byte, tail *protocol.PackageTail) (result []byte) {
	var req protocol.LoginRequest
	var rsp protocol.LoginResponse
	errCode := 0
	var err error = nil

	defer func() {
		rsp.ErrorCode = proto.Uint32(uint32(errCode))
		syslog.Debug(rsp.String())
		result, err = proto.Marshal(&rsp)
		if err != nil {
			syslog.Debug(err)
		}
	}()

	if err := proto.Unmarshal(jsonBody, &req); err != nil {
		errCode = errors.Code(errors.CLIENT_ERR_UNKNOW_ERROR)
		return
	}

	phonenum := req.GetUsername()
	password := req.GetPassword()

	userInfo, _ := user.GetUserInfoByPhoneNum(phonenum)
	if userInfo == nil {
		errCode = errors.Code(errors.CLIENT_ERR_USER_NOT_EXIST)
		return
	}

	if userInfo.Password != password {
		errCode = errors.Code(errors.CLIENT_ERR_PASSWORD_ERROR)
		return
	}

	us, err := user.GetUserState(userInfo.Uid)
	if err != nil {
		syslog.Info("GetUserState failed!!!", err)
	}
	us.Uid = userInfo.Uid
	us.Sid = tail.SID
	us.ConnIP = tail.IP
	us.ConnPort = tail.Port
	//us.SetupId = req.SetupId
	us.Online = true
	if err := user.SetUserState(us); err != nil {
		syslog.Info("SetUserState failed", us)
	}

	rsp.UserId = proto.Uint64(userInfo.Uid)
	tail.UID = userInfo.Uid
	return
}
Exemplo n.º 2
0
func (h *Handler) HandleMessage(message *nsq.Message) error {
	dataPackage := common.GetDataPackage()
	defer common.PutDataPackage(dataPackage)
	if err := dataPackage.Unpackage(message.Body); err != nil {
		syslog.Warn(err)
		return nil
	}

	head := &dataPackage.Head
	jsonStr := dataPackage.BodyData()
	tail := &dataPackage.Tail

	switch head.Command {
	case common.XXX_CMD_SEND_USER_MSG:
	default:
		syslog.Warn("Invalid Cmd :", head.Command, *tail)
	}
	// get user state
	us, err := user.GetUserState(tail.UID)
	if err != nil {
		syslog.Info("GetUserState failed!!!", tail)
		return nil
	}
	// not online
	if us.Online == false {
		syslog.Debug("client not online!!! uid:", tail.UID)
		return nil
	}

	tail.IP = us.ConnIP
	tail.Port = us.ConnPort
	tail.SID = us.Sid
	tail.UID = us.Uid

	respBuf := common.GetBuffer()
	defer common.PutBuffer(respBuf)
	if err := common.Package(respBuf, head, jsonStr, tail); err != nil {
		syslog.Info(err)
		return nil
	}
	topic := fmt.Sprintf("conn_%s_%d", util.IPToStr(tail.IP), tail.Port)
	common.NsqPublish(topic, respBuf.Bytes())
	return nil
}
Exemplo n.º 3
0
func (c *Client) Stop() {
	if 0 < atomic.LoadInt32(&c.MsgCount) {
		time.AfterFunc(time.Second*30, c.Stop)
		return
	}
	syslog.Debug("client ", c.Uid, "Sid ", c.Sid, " disconnect!!", c.Conn.RemoteAddr())
	c.Conn.Close()
	us, err := user.GetUserState(c.Uid)
	if err != nil {
		syslog.Info("GetUserState failed!!!", err)
	}
	if us.Uid == c.Uid && us.Sid == c.Sid {
		if err := user.SetUserState(&user.UserState{Uid: c.Uid}); err != nil {
			syslog.Info("SetUserState failed!!!", err)
		}
	}
	c.Stat = CLIENT_STATE_OFFLINE
	c.Service.RWMutex.Lock()
	delete(c.Service.ClientMap, c.Sid)
	c.Service.RWMutex.Unlock()
	atomic.AddInt32(&c.Service.ClientCount, -1)
	PutClient(c)
}