export function report(userFeedback: string, feedbackCategory: string, userEmail?: string): void {
   if (!Raven.isSetup()) {
     throw new IllegalStateError('Error reporter not initialized.');
   }
   Raven.setUserContext({email: userEmail || ''});
   Raven.captureMessage(userFeedback, {tags: {category: feedbackCategory}});
   Raven.setUserContext();  // Reset the user context, don't cache the email
 }

 setUserContext(user: User): void {
     if (this.config.isLocal) return;
     if (user.isAuthenticated) {
         Raven.setUserContext({
             username: user.name,
             email: user.email
         });
     }
 }

  async function connectWith(cnn: Connection): Promise<void> {
    if (!localStorage || !socketClient || !webStorage) {
      throw new Error("Must call Services.init() before Services.login()");
    }

    try {
      await socketClient.connect(cnn);
      await localStorage.connect(`seashell${SEASHELL_DB_VERSION_NUMBER}-${cnn.username}`);
      connection = cnn;
      Raven.setUserContext({id: cnn.username, email: `${cnn.username}@${DOMAIN}`});
    } catch (e) {
      throw new Error("Failed to connect");
    }
  }

 clearUserContext(): void {
     if (this.config.isLocal) return;
     Raven.setUserContext();
 }

 report(userFeedback: string, feedbackCategory: string, userEmail?: string): Promise<void> {
   Raven.setUserContext({email: userEmail || ''});
   Raven.captureMessage(userFeedback, {tags: {category: feedbackCategory}});
   Raven.setUserContext();  // Reset the user context, don't cache the email
   return Promise.resolve();
 }

 setUserContext(data?: any) {
   Raven.setUserContext(data);
 }