本文整理匯總了Golang中github.com/aws/amazon-ecs-agent/agent/wsclient.ClientServer.Connect方法的典型用法代碼示例。如果您正苦於以下問題：Golang ClientServer.Connect方法的具體用法？Golang ClientServer.Connect怎麽用？Golang ClientServer.Connect使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/aws/amazon-ecs-agent/agent/wsclient.ClientServer的用法示例。
在下文中一共展示了ClientServer.Connect方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: startACSSession
// startACSSession starts a session with ACS. It adds request handlers for various
// kinds of messages expected from ACS. It returns on server disconnection or when
// the context is cancelled
func startACSSession(ctx context.Context, client wsclient.ClientServer, timer ttime.Timer, args StartSessionArguments, backoff *utils.SimpleBackoff, acsSessionState sessionState) error {
// Any message from the server resets the disconnect timeout
client.SetAnyRequestHandler(anyMessageHandler(timer))
cfg := args.Config
refreshCredsHandler := newRefreshCredentialsHandler(ctx, cfg.Cluster, args.ContainerInstanceArn, client, args.CredentialsManager, args.TaskEngine)
defer refreshCredsHandler.clearAcks()
refreshCredsHandler.start()
client.AddRequestHandler(refreshCredsHandler.handlerFunc())
// Add request handler for handling payload messages from ACS
payloadHandler := newPayloadRequestHandler(ctx, args.TaskEngine, args.ECSClient, cfg.Cluster, args.ContainerInstanceArn, client, args.StateManager, refreshCredsHandler, args.CredentialsManager)
// Clear the acks channel on return because acks of messageids don't have any value across sessions
defer payloadHandler.clearAcks()
payloadHandler.start()
client.AddRequestHandler(payloadHandler.handlerFunc())
// Ignore heartbeat messages; anyMessageHandler gets 'em
client.AddRequestHandler(func(*ecsacs.HeartbeatMessage) {})
updater.AddAgentUpdateHandlers(client, cfg, args.StateManager, args.TaskEngine)
err := client.Connect()
if err != nil {
seelog.Errorf("Error connecting to ACS: %v", err)
return err
}
acsSessionState.connectedToACS()
backoffResetTimer := args.time().AfterFunc(utils.AddJitter(args.heartbeatTimeout(), args.heartbeatJitter()), func() {
// If we do not have an error connecting and remain connected for at
// least 5 or so minutes, reset the backoff. This prevents disconnect
// errors that only happen infrequently from damaging the
// reconnectability as significantly.
backoff.Reset()
})
defer backoffResetTimer.Stop()
serveErr := make(chan error, 1)
go func() {
serveErr <- client.Serve()
}()
for {
select {
case <-ctx.Done():
// Stop receiving and sending messages from and to ACS when
// the context received from the main function is canceled
payloadHandler.stop()
refreshCredsHandler.stop()
return ctx.Err()
case err := <-serveErr:
// Stop receiving and sending messages from and to ACS when
// client.Serve returns an error. This can happen when the
// the connection is closed by ACS or the agent
payloadHandler.stop()
refreshCredsHandler.stop()
return err
}
}
}