Starting fixing unhandled promises

front/.eslintrc.js

@@ -35,7 +35,6 @@ module.exports = {
         "no-unused-vars": "off",
         "@typescript-eslint/no-explicit-any": "error",
         // TODO: remove those ignored rules and write a stronger code!
-        "@typescript-eslint/no-floating-promises": "off",
         "@typescript-eslint/no-unsafe-call": "off",
         "@typescript-eslint/restrict-plus-operands": "off",
         "@typescript-eslint/no-unsafe-assignment": "off",

front/src/Administration/AnalyticsClient.ts

@@ -20,62 +20,62 @@ class AnalyticsClient {
     identifyUser(uuid: string, email: string | null) {
         this.posthogPromise?.then((posthog) => {
             posthog.identify(uuid, { uuid, email, wa: true });
-        });
+        }).catch(e => console.error(e));
     }
 
     loggedWithSso() {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-logged-sso");
-        });
+        }).catch(e => console.error(e));
     }
 
     loggedWithToken() {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-logged-token");
-        });
+        }).catch(e => console.error(e));
     }
 
     enteredRoom(roomId: string, roomGroup: string | null) {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("$pageView", { roomId, roomGroup });
             posthog.capture("enteredRoom");
-        });
+        }).catch(e => console.error(e));
     }
 
     openedMenu() {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-opened-menu");
-        });
+        }).catch(e => console.error(e));
     }
 
     launchEmote(emote: string) {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-emote-launch", { emote });
-        });
+        }).catch(e => console.error(e));
     }
 
     enteredJitsi(roomName: string, roomId: string) {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-entered-jitsi", { roomName, roomId });
-        });
+        }).catch(e => console.error(e));
     }
 
     validationName() {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-name-validation");
-        });
+        }).catch(e => console.error(e));
     }
 
     validationWoka(scene: string) {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-woka-validation", { scene });
-        });
+        }).catch(e => console.error(e));
     }
 
     validationVideo() {
         this.posthogPromise?.then((posthog) => {
             posthog.capture("wa-video-validation");
-        });
+        }).catch(e => console.error(e));
     }
 }
 export const analyticsClient = new AnalyticsClient();

front/src/Api/iframe/Ui/ActionMessage.ts

@@ -26,7 +26,7 @@ export class ActionMessage {
         this.message = actionMessageOptions.message;
         this.type = actionMessageOptions.type ?? "message";
         this.callback = actionMessageOptions.callback;
-        this.create();
+        this.create().catch(e => console.error(e));
     }
 
     private async create() {

front/src/Api/iframe/state.ts

@@ -95,7 +95,7 @@ export function createState(target: "global" | "player"): WorkadventureStateComm
         set(target: WorkadventureStateCommands, p: PropertyKey, value: unknown, receiver: unknown): boolean {
             // Note: when using "set", there is no way to wait, so we ignore the return of the promise.
             // User must use WA.state.saveVariable to have error message.
-            target.saveVariable(p.toString(), value);
+            target.saveVariable(p.toString(), value).catch(e => console.error(e));
             return true;
         },
         has(target: WorkadventureStateCommands, p: PropertyKey): boolean {

front/src/Components/AudioManager/AudioManager.svelte

@@ -25,7 +25,7 @@
             HTMLAudioPlayer.loop = get(audioManagerVolumeStore).loop;
             HTMLAudioPlayer.volume = get(audioManagerVolumeStore).volume;
             HTMLAudioPlayer.muted = get(audioManagerVolumeStore).muted;
-            HTMLAudioPlayer.play();
+            void HTMLAudioPlayer.play();
         });
         unsubscriberVolumeStore = audioManagerVolumeStore.subscribe((audioManager: audioManagerVolume) => {
             const reduceVolume = audioManager.talking && audioManager.decreaseWhileTalking;

front/src/Components/Menu/GlobalMessagesSubMenu.svelte

@@ -19,12 +19,12 @@
         uploadAudioActive = true;
     }
 
-    function send() {
+    async function send(): Promise<void> {
         if (inputSendTextActive) {
-            handleSendText.sendTextMessage(broadcastToWorld);
+            return handleSendText.sendTextMessage(broadcastToWorld);
         }
         if (uploadAudioActive) {
-            handleSendAudio.sendAudioMessage(broadcastToWorld);
+            return handleSendAudio.sendAudioMessage(broadcastToWorld);
         }
     }
 </script>

front/src/Components/Menu/ProfileSubMenu.svelte

@@ -41,10 +41,10 @@
         gameManager.leaveGame(SelectCharacterSceneName, new SelectCharacterScene());
     }
 
-    function logOut() {
+    async function logOut() {
         disableMenuStores();
         loginSceneVisibleStore.set(true);
-        connectionManager.logout();
+        return connectionManager.logout();
     }
 
     function getProfileUrl() {