feat: add password login

server/src/utils/auth.js

@@ -1,7 +1,20 @@
 import jwt from 'jsonwebtoken'
+import bcrypt from 'bcrypt'
 import config from '../config.js'
 import User from '../models/user.js'
 
+export async function createTestUser() {
+  let user = await User.findOne({ username: 'testUser' })
+  if (!user) {
+    user = new User({
+      username: 'testUser',
+      email: 'test@example.com',
+    })
+    user.hashedPassword = await bcrypt.hash('testPassword', 10)
+    await user.save()
+  }
+}
+
 export async function defaultUser() {
   let user = await User.findOne({ username: 'defaultUser' })
   if (!user) {
@@ -14,6 +27,23 @@ export async function defaultUser() {
   return user
 }
 
+export function genUserJWT(user) {
+  return new Promise((resolve, reject) => {
+    jwt.sign(
+      { _id: user.id, username: user.username, email: user.email },
+      config.jwtSecret,
+      { expiresIn: config.expiry },
+      (err, token) => {
+        if (err) {
+          reject(err)
+        } else {
+          resolve(token)
+        }
+      }
+    )
+  })
+}
+
 export function genSessionJWT(session) {
   return new Promise((resolve, reject) => {
     jwt.sign(