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Code Issues Releases Wiki Activity

Add optional trigger argument to WebSocketService

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This commit is contained in:
Kristóf Tóth 2018-03-14 17:06:56 +01:00
parent 3b7b597b3c
commit 3b7c8daafe
1 changed files with 10 additions and 5 deletions
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15
src/app/services/websocket.service.ts
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@ -43,14 +43,19 @@ export class WebSocketService {
return this.downlink.pipe(filter(message => message.key === key)); return this.downlink.pipe(filter(message => message.key === key));
} }
public send(key: string, data: any): void { public send(key: string, data?: any, trigger?: any): void {
// If the WebSocket is not connected then the QueueingSubject will ensure // If the WebSocket is not connected then the QueueingSubject will ensure
// that messages are queued and delivered when the WebSocket reconnects. // that messages are queued and delivered when the WebSocket reconnects.
// A regular Subject can be used to discard messages sent when the WebSocket // A regular Subject can be used to discard messages sent when the WebSocket
// is disconnected. // is disconnected.
this.uplink.next({ // TODO: do this nicer?
'key': key, const message = {'key': key};
'data': data if (data) {
}); message['data'] = data;
}
if (trigger) {
message['trigger'] = trigger;
}
this.uplink.next(message);
} }
} }