Clean up and fixes

src/utils/logger.ts

@@ -0,0 +1,46 @@
+export class Logger {
+  constructor(
+    private readonly endpoint: string,
+    private readonly token: string,
+    private readonly path: string,
+  ) {}
+
+  send(level: 'log' | 'error' | 'warn' | 'info', message: string, ...metadata: unknown[]) {
+    const data = {
+      level,
+      message: `${this.path}: ${message}`,
+      metadata,
+    };
+
+    fetch(`${this.endpoint}`, {
+      method: 'POST',
+      body: JSON.stringify(data),
+      headers: {
+        'Content-Type': 'application/json',
+        'x-api-key': this.token,
+      },
+    }).catch(error => {
+      console.error('Failed to send log to logger:', error);
+    });
+  }
+
+  log(message: string, ...metadata: unknown[]) {
+    this.send('log', message, ...metadata);
+  }
+
+  error(message: string, ...metadata: unknown[]) {
+    this.send('error', message, ...metadata);
+  }
+
+  warn(message: string, ...metadata: unknown[]) {
+    this.send('warn', message, ...metadata);
+  }
+
+  info(message: string, ...metadata: unknown[]) {
+    this.send('info', message, ...metadata);
+  }
+
+  child(path: string): Logger {
+    return new Logger(this.endpoint, this.token, `${this.path}.${path}`);
+  }
+}

src/utils/sync-server.ts

@@ -58,10 +58,15 @@ export class SyncServer extends EventEmitter<SyncServerEventMap> {
    * @param identifier - The invitation identifier.
    * @returns The invitation.
    */
-  async getInvitation(identifier: string): Promise<XOInvitation> {
+  async getInvitation(identifier: string): Promise<XOInvitation | undefined> {
     // Send a GET request to the sync server
-    const response = await fetch(`${this.baseUrl}/invitations/${identifier}`);
-    const invitation = await response.json() as XOInvitation;
+    const response = await fetch(`${this.baseUrl}/invitations?invitationIdentifier=${identifier}`);
+    
+    if(!response.ok) {
+      throw new Error(`Failed to get invitation: ${response.statusText}`);
+    }
+    
+    const invitation = await response.json() as XOInvitation | undefined;
     return invitation;
   }
 
@@ -75,6 +80,9 @@ export class SyncServer extends EventEmitter<SyncServerEventMap> {
     const response = await fetch(`${this.baseUrl}/invitations`, {
       method: 'POST',
       body: encodeExtendedJson(invitation),
+      headers: {
+        'Content-Type': 'application/json',
+      },
     });
 
     // Throw is there was an issue with the request