Added reset password function + basic mail layout

.env.example

@@ -12,3 +12,9 @@ ALLOW_DIAGONAL_MOVEMENT=false
 DEFAULT_CHARACTER_ZONE="0"
 DEFAULT_CHARACTER_POS_X="0"
 DEFAULT_CHARACTER_POS_Y="0"
+
+# SMTP configuration
+SMTP_HOST="my.directonline.io"
+SMTP_PORT="587"
+SMTP_USER="no-reply@sylvan.quest"
+SMTP_PASSWORD="Z%kI*1xe67WuGg"

package-lock.json

@@ -14,6 +14,7 @@
         "express": "^4.19.2",
         "ioredis": "^5.4.1",
         "jsonwebtoken": "^9.0.2",
+        "nodemailer": "^6.9.15",
         "pino": "^9.3.2",
         "prisma": "^5.17.0",
         "sharp": "^0.33.4",
@@ -1955,6 +1956,15 @@
         "node-gyp-build-optional-packages-test": "build-test.js"
       }
     },
+    "node_modules/nodemailer": {
+      "version": "6.9.15",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-6.9.15.tgz",
+      "integrity": "sha512-AHf04ySLC6CIfuRtRiEYtGEXgRfa6INgWGluDhnxTZhHSKvrBu7lc1VVchQ0d8nPc4cFaZoPq8vkyNoZr0TpGQ==",
+      "license": "MIT-0",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/nodemon": {
       "version": "3.1.7",
       "resolved": "https://registry.npmjs.org/nodemon/-/nodemon-3.1.7.tgz",

package.json

@@ -15,6 +15,7 @@
     "express": "^4.19.2",
     "ioredis": "^5.4.1",
     "jsonwebtoken": "^9.0.2",
+    "nodemailer": "^6.9.15",
     "pino": "^9.3.2",
     "prisma": "^5.17.0",
     "sharp": "^0.33.4",

src/services/userService.ts

@@ -2,6 +2,7 @@ import bcrypt from 'bcryptjs'
 import UserRepository from '../repositories/userRepository'
 import prisma from '../utilities/prisma'
 import { User } from '@prisma/client'
+import config from '../utilities/config'
 
 /**
  * User service
@@ -53,6 +54,35 @@ class UserService {
       }
     })
   }
+
+  /**
+   * Reset password
+   * @param email
+   */
+  async resetPassword(email: string): Promise<boolean | User> {
+    const nodemailer = require("nodemailer");
+
+    const transporter = nodemailer.createTransport({
+      host: config.SMTP_HOST,
+      port: config.SMTP_PORT,
+      secure: false,
+      auth: {
+        user: config.SMTP_USER,
+        pass: config.SMTP_PASSWORD,
+      },
+    });
+
+    const info = await transporter.sendMail({
+      from: config.SMTP_USER,
+      to: email,
+      subject: "Reset your password",
+      text: "A password reset has been requested, reset your password here: ", // Plain text body
+      html: "<p>A password reset has been requested, reset your password here: </p>", // Html body
+    });
+    console.log("Message sent: %s", info.messageId);
+
+    return info.messageId
+  }
 }
 
 export default UserService

src/utilities/config.ts

@@ -14,6 +14,11 @@ class config {
   static DEFAULT_CHARACTER_ZONE: number = parseInt(process.env.DEFAULT_CHARACTER_ZONE || '1')
   static DEFAULT_CHARACTER_X: number = parseInt(process.env.DEFAULT_CHARACTER_POS_X || '0')
   static DEFAULT_CHARACTER_Y: number = parseInt(process.env.DEFAULT_CHARACTER_POS_Y || '0')
+
+  static SMTP_HOST: string = process.env.SMTP_HOST || 'my.directonline.io'
+  static SMTP_PORT: number = process.env.SMTP_PORT ? parseInt(process.env.SMTP_PORT) : 587
+  static SMTP_USER: string = process.env.SMTP_USER || 'no-reply@sylvan.quest'
+  static SMTP_PASSWORD: string = process.env.SMTP_PASSWORD || 'password'
 }
 
 export default config

src/utilities/http.ts

@@ -2,7 +2,7 @@ import { Application, Request, Response } from 'express'
 import UserService from '../services/userService'
 import jwt from 'jsonwebtoken'
 import config from './config'
-import { loginAccountSchema, registerAccountSchema } from './zodTypes'
+import { loginAccountSchema, registerAccountSchema, resetPasswordSchema } from './zodTypes'
 import fs from 'fs'
 import { httpLogger } from './logger'
 import { getPublicPath } from './storage'
@@ -58,6 +58,30 @@ async function addHttpRoutes(app: Application) {
     return res.status(400).json({ message: 'Failed to register user' })
   })
 
+  /**
+   * Register
+   * @param req
+   * @param res
+   */
+  app.post('/reset-password', async (req: Request, res: Response) => {
+    const { email } = req.body
+
+    try {
+      resetPasswordSchema.parse({ email })
+    } catch (error: any) {
+      return res.status(400).json({ message: error.errors[0]?.message })
+    }
+
+    const userService = new UserService()
+    const user = await userService.resetPassword( email )
+
+    if (user) {
+      return res.status(200).json({ message: 'Email has been sent' })
+    }
+
+    return res.status(400).json({ message: 'Failed to send password reset request' })
+  })
+
   /**
    * Get all tiles from a zone as an array of ids
    * @param req

src/utilities/zodTypes.ts

@@ -33,6 +33,14 @@ export const registerAccountSchema = z.object({
     .max(255)
 })
 
+export const resetPasswordSchema = z.object({
+  email: z
+  .string()
+  .min(3, { message: 'Email must be at least 3 characters long' })
+  .max(255, { message: 'Email must be at most 255 characters long' })
+  .regex(/^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,}$/, { message: 'Email must be valid' })
+})
+
 export const ZCharacterCreate = z.object({
   name: z
     .string()