refactor: streamline SVG handling and improve error messages in user and email controllers

server/app.js

@@ -1,32 +1,20 @@
 // server/app.js
+console.log("Starting Server...");
 import express from 'express';
 import cors from 'cors';
 // import multer from 'multer';
 // import path from 'path';
 import db from './models/db.js';
 import dotenv from 'dotenv';
-import emailController from "./controllers/emailController.js";
 
 dotenv.config();
 
-/**@typedef {import("../client/src/DBRecord.ts").DBRecord} DBRecord */
-
-console.log("Starting Server...");
 // test db connection
 try {
     await db.query("SELECT 1")
     console.log("DB connection successful")
     await db.get('users', {id: 1});
     console.log("Users table exists");
-
-    await emailController.withTimeout(emailController.transporter.verify(), 15000)
-        .then(() => {
-            console.log("Transporter is ready to send emails");
-        })
-        .catch((error) => {
-            console.error("Error verifying transporter:", error);
-            process.exit(1);
-        });
 } catch (err) {
     console.error(err);
     process.exit(1);
@@ -52,11 +40,11 @@ const upload = multer({storage});*/
 
 // user routes
 import userRouter from './controllers/userController.js';
-
 app.use('/api/users', userRouter);
 
 // email routes
-app.use('/api/email', emailController.router);
+import emailRouter from "./controllers/emailController.js";
+app.use('/api/email', emailRouter);
 
 // other routes