81 lines
2.2 KiB
JavaScript
81 lines
2.2 KiB
JavaScript
const express = require('express');
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const router = express.Router();
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const jwt = require('jsonwebtoken');
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const User = require('../models/user');
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const makeError = error => ({ success: false, error });
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router.post('/signup', async (req, res) => {
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const { login, password } = req.body;
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if(login && password) {
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try {
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let collection = req.db.collection('users');
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let users = await collection.find({ login }).toArray();
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if(users.length == 0) {
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let user = new User(login, password);
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await collection.insertOne(user.toDB());
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user.token = jwt.sign({ login }, '#IWantToBelieve', { expiresIn: '365d' });
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res.send({ success: true, data: user });
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} else {
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res.send(makeError('User already exists'));
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}
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} catch(ex) {
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res.send(makeError('Error creating user'));
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console.error(ex);
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}
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} else {
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res.send(makeError('Invalid parameters'));
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}
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});
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router.post('/login', async (req, res) => {
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const { login, password } = req.body;
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if(login && password) {
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try {
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let users = req.db.collection('users');
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let me = await users.findOne({ login });
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if(me) {
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me = User.fromDB(me);
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if(!me.checkPassword(password)) {
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res.send(makeError('Incorrect login or password'));
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return;
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}
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me.token = jwt.sign({ login }, '#IWantToBelieve', { expiresIn: '365d' });
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res.send({ success: true, data: me });
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} else {
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res.send(makeError('Incorrect login or password'));
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}
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} catch(ex) {
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res.send(makeError('Error logging in'));
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console.error(ex);
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}
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} else {
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res.send(makeError('Invalid parameters'));
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}
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});
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router.get('/', async (req, res) => {
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const { login } = req.query;
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let users = await req.db.collection('users').find({ login }).toArray();
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if(users.length > 0) {
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res.send({ success: true, data: User.fromDB(users[0]) });
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} else {
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res.status(204).send(makeError('There is no such user'));
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}
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});
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router.get('/find', async (req, res) => {
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const { login } = req.query;
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let users = await req.db.collection('users').find({ login: { $regex: new RegExp(`.*${login}.*`, 'i') } }).toArray();
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users = users.map(user => {
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user.contacts = [];
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return User.fromDB(user);
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});
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let code = users.length > 0 ? 200 : 204;
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res.status(code).send({ success: true, data: { users } });
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});
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module.exports = router;
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