feat(base): Fixed logic for websockets and added GameStateEvent. Might've caused instability on other feature branches! (#84)

Reviewed-on: #84
Reviewed-by: lq64 <lq@blackhole.local>
Co-authored-by: Janis <janis.e.20@gmx.de>
Co-committed-by: Janis <janis.e.20@gmx.de>

knockoutwhistweb/public/javascripts/events.js

@@ -39,4 +39,12 @@ function receiveHandEvent(eventData) {
     handElement.html(newHtml);
 }
 
-onEvent("ReceivedHandEvent", receiveHandEvent)
+function receiveGameStateChange(eventData) {
+    const content = eventData.content;
+    const title = eventData.title || 'Knockout Whist';
+
+    exchangeBody(content, title);
+}
+
+onEvent("ReceivedHandEvent", receiveHandEvent)
+onEvent("GameStateChangeEvent", receiveGameStateChange)

knockoutwhistweb/public/javascripts/main.js

@@ -216,4 +216,7 @@ function navSpa(page, title) {
         })
     });
     return false
-}
+}
+
+
+globalThis.exchangeBody = exchangeBody;

knockoutwhistweb/public/javascripts/websocket.js

@@ -1,10 +1,7 @@
-type EventHandler = (data: any) => any | Promise<any>;
-
 // javascript
 let ws = null; // will be created by connectWebSocket()
-const pending: Map<string, any> = new Map(); // id -> { resolve, reject, timer }
-const handlers: Map<string, EventHandler> = new Map(); // eventType -> handler(data) -> (value|Promise)
-
+const pending = new Map(); // id -> { resolve, reject, timer }
+const handlers = new Map(); // eventType -> handler(data) -> (value|Promise)
 
 let timer = null;
 
@@ -52,6 +49,7 @@ function setupSocketHandlers(socket) {
 
             if (!handler) {
                 // no handler: respond with an error object in data so server can fail it
+                console.warn("No handler for event:", eventType);
                 sendResponse({error: "No handler for event: " + eventType});
                 return;
             }
@@ -182,7 +180,7 @@ function sendEventAndWait(eventType, eventData, timeoutMs = 10000) {
     return p;
 }
 
-function onEvent(eventType: string, handler: EventHandler) {
+function onEvent(eventType, handler) {
     handlers.set(eventType, handler);
 }