Fix addListeners

src/main.ts

@@ -61,25 +61,29 @@ async function register({
 }
 
 async function addListeners(listenerInput: string) {
-    let objs: ListenerData[];
+    let listeners: ListenerData[];
     try {
-        objs = JSON.parse(listenerInput);
+        listeners = JSON.parse(listenerInput);
     } catch {
         logger.warn('Erreur: malformé');
         return;
     }
+    let newListeners = listeners.filter(item => !listenersDataBinding.has(item.address));
+    let removedUrls = Array.from(listenersDataBinding.keys()).filter(url => !listeners.some(listener => listener.url === url));
 
-    for (const item of objs) {
-        if (listenersDataBinding.has(item.address)) break;
-        listenersDataBinding.set(item.address, {
-            ChannelId: item.ChannelId,
-            firstUpdate: item.firstUpdate,
-            address: item.address,
+    for (const newItem of newListeners) {
+        listenersDataBinding.set(newItem.address, {
+            ChannelId: newItem.ChannelId,
+            firstUpdate: newItem.firstUpdate,
+            address: newItem.address,
         });
     }
+    for (const removedUrl of removedUrls) {
+        listenersDataBinding.delete(removedUrl);
+    }
 
     myManager.stopAll();
-    await myManager.saveOverride(objs);
+    await myManager.saveOverride(listeners);
     firstUpdate = true;
 
     if (logger) logger.warn('Configuration modifiée: ' + listenerInput);