├── .gitignore
├── package.json
└── index.js


/.gitignore:
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1 | node_modules


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/package.json:
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 1 | {
 2 |   "name": "bcryptjs-testing",
 3 |   "version": "1.0.0",
 4 |   "description": "",
 5 |   "main": "index.js",
 6 |   "scripts": {
 7 |     "test": "echo \"Error: no test specified\" && exit 1"
 8 |   },
 9 |   "author": "",
10 |   "license": "MIT",
11 |   "dependencies": {
12 |     "bcryptjs": "^2.4.3",
13 |     "express": "^4.17.3",
14 |     "mongoose": "^6.2.9"
15 |   }
16 | }
17 | 


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/index.js:
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 1 | const express = require('express')
 2 | const app = express()
 3 | const port = 3000
 4 | const mongoose = require('mongoose')
 5 | mongoose.connect('mongodb://localhost:27017/test')
 6 | const bcrypt = require('bcryptjs')
 7 | const {Schema} = mongoose
 8 | const User = mongoose.model('user',new Schema({
 9 |     email: String,
10 |     password: String
11 | }))
12 | 
13 | app.use(express.json({limit:'10mb'}))
14 | app.use(express.urlencoded({limit:'10mb',extended:false}))
15 | 
16 | app.post('/signup', async (req, res) => {
17 |     try {
18 |         const hashPassword = await bcrypt.hash(req.body.password, 10)
19 |         req.body.password = hashPassword
20 |         const user = await User.create(req.body)
21 |         if (user) {
22 |             return res.json({
23 |                 success: true,
24 |                 message: user
25 |             })
26 |         }
27 |         return res.json({
28 |             success:false,
29 |             message:'failed to add data'
30 |         })
31 |     } catch (error) {
32 |         return res.json(error)
33 |     }
34 | })
35 | 
36 | app.post('/login', async (req, res) => {
37 |     try {
38 |         const {email} = req.body
39 |         const user = await User.findOne({email})
40 |         if (!user) {
41 |             return res.json({
42 |                 success:false,
43 |                 message:'invalid email'
44 |             })
45 |         }
46 |         const match = await bcrypt.compare(req.body.password,user.password)
47 |         if(match){
48 |             return res.json({
49 |                 success: true,
50 |                 message: user,
51 |                 match:match
52 |             })
53 |         }
54 |         return res.json({success:false, message:'invalid password'})
55 |         
56 |     } catch (error) {
57 |         return res.json(error)
58 |     }
59 | })
60 | 
61 | app.listen(port, () => {
62 |     console.log('server successfully started !')
63 | })


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