FitTrack-smfxu7

A web application for fitness enthusiasts to track their goals, monitor progress, and connect with friends

Developed with the software and tools below.

📑 Table of Contents

• 📍 Overview
• 📦 Features
• 📂 Structure
• 💻 Installation
• 🏗️ Usage
• 🌐 Hosting
• 📄 License
• 👏 Authors

📍 Overview

This repository houses the "FitTrack-smfxu7" Minimum Viable Product (MVP), designed to empower fitness enthusiasts. It leverages a modern tech stack including Next.js, React, Node.js, and Firebase Firestore for real-time data management. The MVP focuses on core features such as user authentication, goal setting, progress tracking, and social sharing to provide a motivating and engaging experience for users.

📦 Features

	Feature	Description
⚙️	Architecture	The codebase employs a robust client-server architecture using Next.js for server-side rendering and React for the interactive frontend. The backend utilizes Node.js and Firebase Firestore for secure data management.
📄	Documentation	This README file provides a detailed overview of the MVP, its components, installation instructions, usage examples, and API documentation.
🔗	Dependencies	The MVP relies on essential packages such as Next.js, React, Material-UI, Firebase, and React Router to create a rich and functional user experience.
🧩	Modularity	The project follows a modular structure with dedicated components for user authentication, goal creation, progress tracking, and social interactions, promoting maintainability and scalability.
🧪	Testing	Automated tests are implemented using Jest and React Testing Library to ensure code quality and prevent regressions.
⚡️	Performance	The application is optimized for speed and responsiveness using Next.js features like automatic code splitting, server-side rendering, and image optimization.
🔐	Security	Robust security measures are implemented, including Firebase Authentication for user login, HTTPS for secure communication, and input validation to prevent vulnerabilities.
🔀	Version Control	The codebase is managed using Git with a dedicated GitHub repository, ensuring proper versioning and collaboration.
🔌	Integrations	The MVP integrates with popular fitness trackers and devices, allowing users to import activity data seamlessly. It also leverages browser APIs for a smooth user experience.
📶	Scalability	The application is designed to handle increasing user loads and data volumes by leveraging the scalability of Firebase Firestore and cloud hosting solutions.

📂 Structure

fitness-tracker/
├── package.json
├── commands.json
├── .env
├── startup.sh
├── src/
│   ├── components/
│   │   ├── Button.tsx
│   │   ├── Input.tsx
│   │   ├── Modal.tsx
│   │   ├── GoalForm.tsx
│   │   └── GoalList.tsx
│   ├── pages/
│   │   ├── Home.tsx
│   │   ├── Dashboard.tsx
│   │   └── Goals.tsx
│   ├── hooks/
│   │   └── useAuth.js
│   ├── services/
│   │   ├── auth.js
│   │   └── firestore.js
│   └── styles/
│       └── global.css
└── public/
    ├── index.html
    ├── favicon.ico
    └── assets/
        └── images/
            ├── logo.png
            └── profile-placeholder.png

💻 Installation

🔧 Prerequisites

• Node.js v18+
• npm 8+
• Firebase CLI: npm install -g firebase-tools
• A Firebase project (create one at https://console.firebase.google.com)

🚀 Setup Instructions

1. Clone the repository:

   git clone https://github.com/coslynx/FitTrack-smfxu7.git
   cd FitTrack-smfxu7

2. Install dependencies:

   npm install

3. Set up Firebase:
   • Log in to your Firebase project (or create a new one): firebase login
   • Initialize Firebase in your project directory: firebase init
   • Select "Firestore" for your database.
   • Create a new Firebase project or select an existing project.
4. Configure environment variables:

   cp .env.example .env

   Replace the placeholders in the .env file with your Firebase project details.
5. Start the development server:

   npm run dev

   Open your browser and navigate to http://localhost:3000 to access the Fitness Tracker MVP.

🏗️ Usage

🏃‍♂️ Running the MVP

• Start the development server:

  npm run dev

• Open your browser and navigate to http://localhost:3000.
• You can access the Fitness Tracker MVP through the browser interface.

⚙️ Configuration

• .env: Contains essential environment variables, including Firebase project information.
• package.json: Specifies project dependencies and scripts for tasks like building and starting the development server.

🌐 Hosting

🚀 Deployment Instructions

Deploying to Vercel

1. Create a Vercel account (if you don't have one) at https://vercel.com.
2. Install the Vercel CLI: npm install -g vercel
3. Initialize Vercel in your project: vercel init
4. Follow the prompts to connect your project to Vercel.
5. Deploy your application: vercel deploy

🔑 Environment Variables

• NEXT_PUBLIC_FIREBASE_API_KEY: Your Firebase API Key from your Firebase project.
• NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: Your Firebase Auth Domain.
• NEXT_PUBLIC_FIREBASE_DATABASE_URL: Your Firebase Database URL.
• NEXT_PUBLIC_FIREBASE_PROJECT_ID: Your Firebase Project ID.
• NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: Your Firebase Storage Bucket.
• NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: Your Firebase Messaging Sender ID.
• NEXT_PUBLIC_FIREBASE_APP_ID: Your Firebase App ID.
• Important: These environment variables are set in the .env file. Make sure to fill them in with your actual values.

📜 API Documentation

🔍 Endpoints

The Fitness Tracker API provides endpoints for user authentication, goal management, progress tracking, and social interactions.

• POST /api/auth/register

  • Description: Register a new user.
  • Body: { "username": string, "email": string, "password": string }
  • Response: { "id": string, "username": string, "email": string, "token": string }

• POST /api/auth/login

  • Description: Login an existing user.
  • Body: { "email": string, "password": string }
  • Response: { "id": string, "username": string, "email": string, "token": string }

• POST /api/goals

  • Description: Create a new fitness goal.
  • Headers: Authorization: Bearer TOKEN
  • Body: { "name": string, "targetValue": number, "duration": string, "notes": string }
  • Response: { "id": string, "name": string, "targetValue": number, "duration": string, "notes": string }

• GET /api/goals

  • Description: Get all user goals.
  • Headers: Authorization: Bearer TOKEN
  • Response: [ { "id": string, "name": string, "targetValue": number, "duration": string, "notes": string }, ... ]

• GET /api/goals/:id

  • Description: Get a specific goal by ID.
  • Headers: Authorization: Bearer TOKEN
  • Response: { "id": string, "name": string, "targetValue": number, "duration": string, "notes": string }

• PUT /api/goals/:id

  • Description: Update a goal by ID.
  • Headers: Authorization: Bearer TOKEN
  • Body: { "name": string, "targetValue": number, "duration": string, "notes": string }
  • Response: { "id": string, "name": string, "targetValue": number, "duration": string, "notes": string }

• DELETE /api/goals/:id

  • Description: Delete a goal by ID.
  • Headers: Authorization: Bearer TOKEN
  • Response: { "message": "Goal deleted successfully" }

• POST /api/progress/:goalId

  • Description: Log progress for a goal.
  • Headers: Authorization: Bearer TOKEN
  • Body: { "value": number, "date": string }
  • Response: { "message": "Progress logged successfully" }

🔒 Authentication

• The API uses JSON Web Tokens (JWT) for authentication.
• Users must register or login to receive a JWT token.
• The JWT token should be included in the Authorization header for all protected API requests using the format Bearer YOUR_JWT_TOKEN.

📝 Examples

# Register a new user
curl -X POST http://localhost:3000/api/auth/register \
     -H "Content-Type: application/json" \
     -d '{"username": "fitnessuser", "email": "user@example.com", "password": "securepass123"}'

# Response
{
  "id": "user123",
  "username": "fitnessuser",
  "email": "user@example.com",
  "token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9..."
}

# Create a new goal
curl -X POST http://localhost:3000/api/goals \
     -H "Content-Type: application/json" \
     -H "Authorization: Bearer YOUR_JWT_TOKEN" \
     -d '{"name": "Weight Loss", "targetValue": 10, "duration": "2 weeks", "notes": "Lose 10 pounds in two weeks."}'

# Response
{
  "id": "goal123",
  "name": "Weight Loss",
  "targetValue": 10,
  "duration": "2 weeks",
  "notes": "Lose 10 pounds in two weeks."
}

# Log progress for a goal
curl -X POST http://localhost:3000/api/progress/goal123 \
     -H "Content-Type: application/json" \
     -H "Authorization: Bearer YOUR_JWT_TOKEN" \
     -d '{"value": 2, "date": "2024-02-15"}'

# Response
{
  "message": "Progress logged successfully"
}

📜 License & Attribution

📄 License

This Minimum Viable Product (MVP) is licensed under the GNU AGPLv3 license.

🤖 AI-Generated MVP

This MVP was entirely generated using artificial intelligence through CosLynx.com.

No human was directly involved in the coding process of the repository: FitTrack-smfxu7

📞 Contact

For any questions or concerns regarding this AI-generated MVP, please contact CosLynx at:

• Website: CosLynx.com
• Twitter: @CosLynxAI

🌐 CosLynx.com

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