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Copy pathusers.js
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160 lines (147 loc) · 4.26 KB
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const mongoose = require('mongoose');
const bcrypt = require('bcrypt');
const jwt = require('jsonwebtoken');
const User = require('../model/user.js');
function validateEmail(email) {
var re = /^(([^<>()\[\]\\.,;:\s@"]+(\.[^<>()\[\]\\.,;:\s@"]+)*)|(".+"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
return re.test(String(email).toLowerCase());
}
exports.users_get_all = (req, res, next) => {
User.find()
.exec()
.then( users => {
const response = {
count : users.length,
users : users.map(user => {
return {
email : user.email,
_id : user._id,
request : {
type : "GET",
url : "http://localhost:3000/users/" + user._id
}
}
})
}
res.status(200).json(response);
})
.catch(err => {
console.log(err);
res.status(500).json({
error : err
});
});
}
exports.user_signup = (req, res, next) => {
if(!validateEmail(req.body.email)) {
return res.status(400).json({
message : "Invalid email"
});
}
User.find({ email : req.body.email })
.exec()
.then( user => {
if(user.length >= 1) {
return res.status(409).json({
message : "email is already in use"
});
}
else {
bcrypt.hash(req.body.password, 10, (err, hash) => {
if(err) {
return res.status(500).json({
error : err
});
}
else {
const user = new User({
_id : mongoose.Types.ObjectId(),
email : req.body.email,
password : hash
});
user.save()
.then(user => {
res.status(201).json({
message : "User created successfully"
});
})
.catch(err => {
console.log(err);
res.status(500).json({
error : err
});
});
}
});
}
} )
.catch(err => {
console.log(err);
res.status(500).json({
error : err
});
});
}
exports.user_login = (req, res, next) => {
User.find({
email : req.body.email,
})
.exec()
.then(user => {
if(user.length < 1) {
return res.status(401).json({
message : "Auth failed"
});
}
else {
bcrypt.compare(req.body.password, user[0].password, (err, result) => {
if(err) {
return res.status(401).json({
message : "Auth failed"
});
}
if(result){ //if true... valid
const token = jwt.sign(
{
email : req.body.email,
_id : user[0]._id
},
process.env.JWT_AUTH_KEY,
{
expiresIn : '1h'
});
return res.status(200).json({
message : "Auth successfully",
token : token
});
}
else {
return res.status(401).json({
message : "Auth failed"
});
}
});
}
})
.catch(err => {
console.log(err);
res.status(500).json({
error : err
});
});
}
exports.user_delete = (req, res, next) => {
User.remove({ _id : req.params.userId })
.exec()
.then(result => {
res.status(200).json({
message : "Deleted the user"
});
})
.catch(err => {
console.log(err);
res.status(500).json({
error : err
});
});
}