org.lightningj.paywall.spring.local

Class LocalWebSocketController

java.lang.Object

org.lightningj.paywall.spring.local.LocalWebSocketController

@Controller
 @Profile(value={"paywall_local","integration_paywall_local"})
 @Conditional(value=EnableWebSocketCondition.class)
public class LocalWebSocketController
extends java.lang.Object

Local WebSocket Controller controlling the checkSettlement WebSocket Endpoint.

It listens on the queue "/queue/paywall/checksettlement/{preImageHash}" and sends a settlements response or error response on the soecket.

Constructor Summary

Constructors

Constructor and Description
LocalWebSocketController()

Method Summary

Modifier and Type	Method and Description
java.lang.String	subscribe(java.lang.String preImageHash, java.lang.String token) Subscribe method in charge of handling web socket connection and setup.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LocalWebSocketController

public LocalWebSocketController()

Method Detail

subscribe

@SubscribeMapping(value="/queue/paywall/checksettlement/{preImageHash}")
public java.lang.String subscribe(@DestinationVariable(value="preImageHash")
                                                                                                           java.lang.String preImageHash,
                                                                                                           @Header(value="token")
                                                                                                           java.lang.String token)

Subscribe method in charge of handling web socket connection and setup. A PaymentListener is registered and the WebSocket will be notified as soon as the payment is registered as settled.

Parameters:

preImageHash - the preImageHash in base64 encoded String as part of the destination variable.

token - the token header variable set in the WebSocket call.

Returns:

either a settlement response directy or null if payment wasn't settled.