Exemple #1
0
func NewConnection(dsn string) *Connection {
	c := &Connection{
		dsn:     dsn,
		backoff: pct.NewBackoff(20 * time.Second),
	}
	return c
}
Exemple #2
0
func NewConnection(dsn string) *Connection {
	c := &Connection{
		dsn:           dsn,
		backoff:       pct.NewBackoff(20 * time.Second),
		connectionMux: &sync.Mutex{},
	}
	return c
}
Exemple #3
0
func ConnectAPI(agentConfig *agent.Config) (*pct.API, error) {
	golog.Println("ApiHostname: " + agentConfig.ApiHostname)
	golog.Println("ApiKey: " + agentConfig.ApiKey)

	api := pct.NewAPI()
	backoff := pct.NewBackoff(5 * time.Minute)
	t0 := time.Now()
	for time.Now().Sub(t0) < time.Hour*24*7 {
		time.Sleep(backoff.Wait())
		golog.Println("Connecting to API")
		if err := api.Connect(agentConfig.ApiHostname, agentConfig.ApiKey, agentConfig.AgentUuid); err != nil {
			golog.Println(err)
			continue
		}
		golog.Println("Connected to API")
		return api, nil // success
	}

	return nil, errors.New("Timeout connecting to " + agentConfig.ApiHostname)
}
Exemple #4
0
func NewWebsocketClient(logger *pct.Logger, api pct.APIConnector, link string) (*WebsocketClient, error) {
	name := logger.Service()
	c := &WebsocketClient{
		logger: logger,
		api:    api,
		link:   link,
		// --
		conn:        nil,
		recvChan:    make(chan *proto.Cmd, RECV_BUFFER_SIZE),
		sendChan:    make(chan *proto.Reply, SEND_BUFFER_SIZE),
		connectChan: make(chan bool, 1),
		errChan:     make(chan error, 2),
		backoff:     pct.NewBackoff(5 * time.Minute),
		sendSync:    pct.NewSyncChan(),
		recvSync:    pct.NewSyncChan(),
		mux:         new(sync.Mutex),
		name:        name,
		status:      pct.NewStatus([]string{name, name + "-link"}),
	}
	return c, nil
}