protecting routes for auth

backend/routes/auth.js

@@ -16,7 +16,7 @@ export const login = async (req, res) => {
   const user = await prisma.user.findFirst({ where: { email } });
 
   if (!user || !await bcrypt.compare(password, user.password)) {
-    return res.status(400).json({ error: 'Invalid credentials' })
+    return res.status(400).json({ error: 'Credenciales erroneas' })
   }
 
   // Generate JWT
@@ -35,31 +35,32 @@ export const login = async (req, res) => {
 export const register = async (req, res) => {
 
   // Get data
-  const {username, email, password } = req.body
+  const {username, email, password, type } = req.body
 
   // Check is not  empty
   if (!username || !email || !password) {
-    return res.status(400).json({ error: 'All fields are required' })
+    return res.status(400).json({ error: 'Todos los campos son obligatorios' })
   }
 
   // Validate data
   const emailRegex = /^[^\s@]+@[^\s@]+\.[^\s@]+$/
 
-  if (username.length < 3 ||username.length > 14) { return res.status(400).json({ error: 'Username must be between 3 and 14 characters' })}
-  if (email.length > 30 || !emailRegex.test(email)) { return res.status(400).json({ error: 'Email is not valid' })}
-  if (password.length < 6 || password.length > 32) { return res.status(400).json({ error: 'Password must be between 6 and 32 characters' })}
-
+  if (username.length < 3 ||username.length > 14) { return res.status(400).json({ error: 'El nombre de usuario debe tener entre 3 y 14 caracteres' })}
+  if (email.length > 30 || !emailRegex.test(email)) { return res.status(400).json({ error: 'Correo electronico no valido' })}
+  if (password.length < 6 || password.length > 32) { return res.status(400).json({ error: 'La contraseña debe tener entre 6 y 32 caracteres' })}
+  if (type !== "candidato" && type !== "reclutador") { return res.status(400).json({ error: 'El tipo de cuenta no es valido' })}
+  
   // Check email and username doesnt exists
   const userExists = await prisma.user.findFirst({
     where: {
-      OR: [ { email }, { username } ]
+      OR: [ { email } ]
     }
   });
 
   // If username or email exists, send error
   if (userExists) {
     return res.status(409).json({
-      error: 'User already exists'
+      error: 'Este usuario ya existe'
     })
   }
 
@@ -68,7 +69,7 @@ export const register = async (req, res) => {
   
   // Create user
   const user = await prisma.user.create({
-    data: { username, email, password: hashedPassword, type: "candidato" }
+    data: { username, email, password: hashedPassword, type }
   })
 
   // Generates token