fix: solve problem of using mail's password from secrets

Author: giovaz94

api-service/api/src/configs/mailer.config.ts

@@ -2,20 +2,12 @@ import nodemailer from 'nodemailer';
 import fs from "fs";
 
 const path = "/run/secrets/google_api_secret";
-let secretValue = "";
-
-fs.readFile(path, 'utf8', (err, data) => {
-    if (err) {
-        console.error(`Error reading secret file: ${err.message}`);
-        process.exit(1);
-    }
-    secretValue = data.trim();
-});
+const secretValue = fs.readFileSync(path, 'utf8').trim();
 
 const config = {
     service: 'gmail',
     auth: {
-        user: process.env.MAIL_USER,
+        user: "chainvote.01@gmail.com",
         pass: secretValue
     }
 }

api-service/api/src/controllers/codes.ts

@@ -126,8 +126,11 @@ export async function generateCodeFor(req: Request, res: Response, next: NextFun
         // Divide the code in two parts
         const firstPart = code.substring(0, code.length/2);
         const secondPart = code.substring(code.length/2, code.length);
+
         res.locals.code = StatusCodes.CREATED;
         res.locals.data = firstPart;
+
+
         const message = {
             from: 'ChainVote',
             to: res.locals.user.email,
@@ -137,6 +140,7 @@ export async function generateCodeFor(req: Request, res: Response, next: NextFun
                 This is the other part of your code: <b>${secondPart}</b>
             `
         };
+
         mailer.sendMail(message).then((info) => {
             return res.status(201).json(
                 {