CoastalCommitsPastes/server/src/routes/auth.ts
Max Leiter d669f1057e
client: add time-ago utility and auth cleanup (#19)
* client: add time-ago utility and use it in post list
* client: improve header, timeago styling
* client: Use next/link with geist-ui Link
2022-03-09 23:46:59 -08:00

78 lines
2.2 KiB
TypeScript

import { Router } from 'express'
// import { Movie } from '../models/Post'
import { genSalt, hash, compare } from "bcrypt"
import { User } from '../../lib/models/User'
import { sign } from 'jsonwebtoken'
import config from '../../lib/config'
import jwt from '../../lib/middleware/jwt'
export const auth = Router()
auth.post('/signup', async (req, res, next) => {
try {
if (!req.body.username || !req.body.password) {
throw new Error("Please provide a username and password")
}
const username = req.body.username.toLowerCase();
const existingUser = await User.findOne({ where: { username: username } })
if (existingUser) {
throw new Error("Username already exists")
}
const salt = await genSalt(10)
const user = {
username: username as string,
password: await hash(req.body.password, salt)
}
const created_user = await User.create(user);
const token = generateAccessToken(created_user.id);
res.status(201).json({ token: token, userId: created_user.id })
} catch (e) {
next(e);
}
});
auth.post('/signin', async (req, res, next) => {
try {
if (!req.body.username || !req.body.password) {
throw new Error("Missing username or password")
}
const username = req.body.username.toLowerCase();
const user = await User.findOne({ where: { username: username } });
if (!user) {
throw new Error("User does not exist");
}
const password_valid = await compare(req.body.password, user.password);
if (password_valid) {
const token = generateAccessToken(user.id);
res.status(200).json({ token: token, userId: user.id });
} else {
throw new Error("Password Incorrect");
}
} catch (e) {
next(e);
}
});
function generateAccessToken(id: string) {
return sign({ id: id }, config.jwt_secret, { expiresIn: '2d' });
}
auth.get("/verify-token", jwt, async (req, res, next) => {
try {
res.status(200).json({
message: "You are authenticated"
})
}
catch (e) {
next(e);
}
})