create end point login #15

.eslintrc.json

@@ -9,7 +9,7 @@
         "airbnb-base"
     ],
     "parserOptions": {
-        "ecmaVersion": "13"
+        "ecmaVersion": "latest"
     },
     "rules": {
     }

server/app.js

@@ -4,7 +4,6 @@ const compression = require('compression');
 const cookieParser = require('cookie-parser');
 const { notFoundError, serverError } = require('./controllers/errors');
 const router = require('./routes');
-require('env2')('.env');
 
 const { env: { PORT, NODE_ENV } } = process;
 

server/controllers/index.js

@@ -1,5 +1,7 @@
-const { userEstateshandler } = require('./users');
+const { userEstateshandler, login } = require('./users');
 const getAllUsers = require('./users/getAllUsers');
 const logout = require('./logout');
 
-module.exports = { getAllUsers, userEstateshandler, logout };
+module.exports = {
+  getAllUsers, userEstateshandler, logout, login,
+};

server/controllers/users/getAllUsers.js

@@ -1,4 +1,3 @@
-/* eslint-disable no-console */
 const { getAllUsersQuery } = require('../../database/quieres');
 
 const getAllUsers = async (req, res, next) => {

server/controllers/users/index.js

@@ -1,4 +1,5 @@
 const userEstateshandler = require('./userEstates');
 const getAllUsers = require('./getAllUsers');
+const login = require('./login');
 
-module.exports = { getAllUsers, userEstateshandler };
+module.exports = { getAllUsers, userEstateshandler, login };

server/controllers/users/login.js

@@ -0,0 +1,34 @@
+/* eslint-disable consistent-return */
+const bcrypt = require('bcrypt');
+const { loginSchema } = require('../../utils/validation/loginSchema');
+const { checkEmailQuery } = require('../../database/quieres');
+const { signToken } = require('../../utils');
+
+const login = async (req, res, next) => {
+  try {
+    const { email, password } = req.body;
+    await loginSchema.validateAsync(req.body);
+
+    const { rows } = await checkEmailQuery(email);
+
+    if (!rows.length) {
+      throw new Error({ message: 'Invalid email or password' });
+    }
+    const compared = await bcrypt.compare(password, rows[0].password);
+    if (!compared) {
+      throw new Error({ message: 'Invalid email or password' });
+    }
+    const token = await signToken(email, rows[0].id, rows[0].name, rows[0].phone, rows[0].avater);
+    return res.cookie('token', token).json({ message: 'You are Logged Successfully' });
+  } catch (err) {
+    if (err.details) {
+      res.status(400).json({
+        message: err.details[0].message,
+      });
+    } else {
+      return next(err);
+    }
+  }
+};
+
+module.exports = login;

server/database/quieres/checkEmailQuery.js

@@ -0,0 +1,5 @@
+const connection = require('../connection');
+
+const checkEmailQuery = (email) => connection.query('SELECT * FROM agents WHERE email= ($1)', [email]);
+
+module.exports = checkEmailQuery;

server/database/quieres/index.js

@@ -1,8 +1,10 @@
-const userEstatesQuery = require('./userEstatesQuiery');
+const userEstatesQuery = require('./UserEstatesQuiery');
 const getAllUsersQuery = require('./getAllUsersQuery');
+const checkEmailQuery = require('./checkEmailQuery');
 
 module.exports = {
   getAllUsersQuery,
   userEstatesQuery,
+  checkEmailQuery,
 
 };

server/routes/index.js

@@ -1,8 +1,9 @@
 const router = require('express').Router();
 const { userEstateshandler } = require('../controllers');
-const { getAllUsers, logout } = require('../controllers');
+const { getAllUsers, logout, login } = require('../controllers');
 
 router.get('/users/:userId/estates', userEstateshandler);
+router.post('/login', login);
 router.get('/users', getAllUsers);
 router.get('/logout', logout);
 

server/test/index.test.js

@@ -15,6 +15,28 @@ describe('Tests Server', () => {
       .expect('Content-Type', /json/);
     return expect(6).toEqual(res.body.data.length);
   });
+
+  test(' login route /login ', async () => {
+    const res = await supertest(app)
+      .post('/api/v1/login')
+      .send({
+        email: '[email protected]',
+        password: '6D29E04CD937DC37CB72E42736CA238C',
+      })
+      .expect(200);
+    expect(res.body).toEqual({ message: 'You are Logged Successfully' });
+  });
+
+  test(' login route /login with error in email or password ', async () => {
+    const res = await supertest(app)
+      .post('/api/v1/login')
+      .send({
+        email: '[email protected]',
+        password: '123456987',
+      })
+      .expect(400);
+    expect(res.body).toEqual({ message: 'Invalid email or password' });
+  });
 });
 
 describe('user estates', () => {

server/utils/validation/loginSchema.js

@@ -0,0 +1,8 @@
+const joi = require('joi');
+
+const loginSchema = joi.object({
+  email: joi.string().email().required(),
+  password: joi.string().min(5).required(),
+});
+
+module.exports = { loginSchema };