Files
homepage/src/routes/api/user/change_pw/+server.ts
2023-07-23 12:21:12 +02:00

37 lines
1.4 KiB
TypeScript

import type { RequestHandler } from '@sveltejs/kit';
import { error } from '@sveltejs/kit';
import { verify } from 'argon2';
import { hashPassword } from '$lib/js/hashPassword'
import {randomBytes} from 'crypto'
import { PEPPER } from '$env/static/private';
import { User } from '../../../../models/User';
import { dbConnect, dbDisconnect } from '../../../../utils/db';
// header: use for bearer token for now
// recipe json in body
export const POST: RequestHandler = async ({request}) => {
const {username, old_password, new_password, new_password_rep} = await request.json()
if(new_password != new_password_rep){
throw error(400, 'new passwords do not match!')
}
await dbConnect();
const user = await User.findOne({username: username});
console.log("Found user:", user)
const isMatch = await verify(user.pass_hash, old_password + PEPPER, {salt: user.salt})
console.log("isMatch:", isMatch)
if(isMatch){
const salt = randomBytes(32).toString('hex'); // Generate a random salt
const pass_hash = await hashPassword(new_password + PEPPER, salt)
await User.findOneAndUpdate({username: username}, {pass_hash: pass_hash, salt: salt})
await dbDisconnect()
return new Response(JSON.stringify({message: "Password updated successfully"}),
{status: 200})
}
else{
await dbDisconnect();
throw error(401, "Wrong old password")
}
};