My Node Authentication Bundler

Overview

This API provides user authentication and management functionalities. Below is a detailed explanation of the routes available in the application, along with instructions on configuring necessary API keys and environment variables for a successful setup.

Routes

User Authentication

1. Register User

   • Endpoint: POST /api/register
   • Description: Registers a new user in the application.
   • Request Body:

     {
       "username": "string",
       "email": "string",
       "password": "string"
     }

2. Login User

   • Endpoint: POST /api/login
   • Description: Authenticates a user and returns a JWT token.
   • Request Body:

     {
       "email": "string",
       "password": "string"
     }

3. Logout User

   • Endpoint: POST /api/logout
   • Description: Logs out the user by invalidating the JWT token.
   • Middleware: Requires authentication.

4. Forgot Password

   • Endpoint: POST /api/forgot-password
   • Description: Initiates the password reset process by sending an email to the user.
   • Request Body:

     {
       "email": "string"
     }

   • Middleware: Requires authentication.

5. Reset Password

   • Endpoint: POST /api/reset-password
   • Description: Resets the user's password using a token sent via email.
   • Request Body:

     {
       "token": "string",
       "newPassword": "string"
     }

   • Middleware: Requires authentication.

SMS Verification

6. Send SMS OTP

   • Endpoint: POST /api/send-otp
   • Description: Sends an OTP (One-Time Password) to the user's registered phone number for verification.

7. Verify OTP

   • Endpoint: POST /api/verify-otp
   • Description: Verifies the OTP sent to the user's phone number.

User Profile

8. Get Single User
   • Endpoint: GET /api/:id
   • Description: Retrieves the profile of a user by their ID.
   • Middleware: Requires authentication.

Configuration

Before running the application, make sure to set up your environment variables. You can create a .env file in the root of your project with the following keys:

# JWT Secret for signing tokens
JWT_SECRET=your_jwt_secret

# Email configuration
[email protected]
EMAIL_PASS=your_email_password

# Twilio configuration
TWILIO_ACCOUNT_SID=your_twilio_account_sid
TWILIO_AUTH_TOKEN=your_twilio_auth_token

# MongoDB connection string
MONGO_URI=mongodb://localhost:27017/mydatabase

Important Notes

• JWT Secret: This is crucial for token generation and validation. Ensure this is a strong, random string.
• Email Configuration: Use your actual email credentials for sending password reset emails.
• Twilio Configuration: Required if you are using Twilio for SMS services. Make sure to sign up for a Twilio account and obtain your Account SID and Auth Token.
• MongoDB URI: If you're using a local MongoDB instance, the default connection string will suffice. For cloud databases, replace it with your connection string.

Running the Application

After configuring your environment variables, run the following commands to install dependencies and start the server plaintext npm install npm start Ensure that you have MongoDB running (either locally or remotely) to connect to the database successfully.

License

This project is licensed under the MIT License - see the LICENSE file for details.

### Usage
- Save this content to a file named `README.md` in the root directory of your project.
- Make sure to update the **License** section if your project uses a different license. 

Let me know if you need any further adjustments!