myCryptoFolio - Backend

This is the backend server for the myCryptoFolio application. It is built with Node.js, Express, and MongoDB.

Features

• User Authentication: Secure user registration and login with hashed passwords, JWT tokens, and cookies.
• Portfolio Management: APIs to add, edit, and delete transactions for each cryptocurrency.
• Email Notifications: Reset password and account verification through email using Nodemailer.
• Data Validation: Uses Joi for data validation.
• Rate Limiting: Protects APIs from excessive requests using express-rate-limit.
• Unit Testing: Implements tests using Jest.
• Automatic Restart: Uses Nodemon for automatic server restarts during development.

Technologies Used

• Node.js
• Express
• MongoDB
• Mongoose
• Express-rate-limit
• Argon2
• Cookie Parser
• JSON Web Token
• Nodemailer
• Joi
• Jest
• Nodemon

Installation

1. Clone the repository:

   git clone https://github.com/boris-picard/mycryptofolio-backend.git
   cd mycryptofolio-backend

2. Install dependencies:

   npm install

3. Create a .env file with the following content:

   MONGO_URI=your_mongo_db_uri
   JWT_SECRET=your_jwt_secret
   PORT=3001
   EMAIL_USER=your_email
   EMAIL_PASS=your_email_password
   

4. Run the development server:

   npm run dev

5. The server will start on http://localhost:3001.

API Endpoints

Auth Routes

• POST /api/auth/signup: Register a new user.
• POST /api/auth/signin: Login a user.
• POST /api/auth/refresh-token: Refresh JWT token.
• POST /api/auth/resend-email: Resend verification email.
• POST /api/auth/forgot-password: Send reset password email.
• POST /api/auth/reset-password: Reset password.
• GET /api/auth/user: Get user details.
• GET /api/auth/verify-email: Verify user email.
• DELETE /api/auth/logout: Logout a user.

Coin Routes

• POST /api/coins/createTransaction: Create a new coin and transaction.
• GET /api/coins/detailed/:id: Get detailed transactions for a coin.
• PUT /api/coins/:id: Update a coin.

Transaction Routes

• POST /api/transactions/name/:name: Create a new transaction for a specific coin.
• GET /api/transactions/portfolio: Get all coins in the portfolio.
• GET /api/transactions/id/:id: Get a specific coin by ID.
• GET /api/transactions/name/:name: Get a specific coin by name.
• PUT /api/transactions/id/:id: Update a specific transaction.
• DELETE /api/transactions/:id: Delete a coin and its transactions.
• DELETE /api/transactions/id/delete/:id: Delete a specific transaction.

Scripts

• npm start: Starts the production server.
• npm run dev: Starts the development server with Nodemon.
• npm test: Runs the test suite using Jest.

Contributing

Contributions are welcome! Please create a pull request with your changes.

License

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