Fitness Tracker

Empower your fitness journey with a user-friendly web application for tracking progress, setting goals, and connecting with a community.

Developed with the software and tools below.

📑 Table of Contents

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

📍 Overview

The repository houses the Fitness Tracker MVP, a web application built with a focus on user experience, data privacy, and scalability. The application leverages the power of React for a robust front-end, Material UI for a visually appealing interface, and local storage for streamlined user data management.

📦 Features

	Feature	Description
🔐	Secure Authentication	The application implements secure user authentication and registration, allowing users to create accounts and manage their personal fitness data.
🎯	Personalized Goal Setting	Users can define their fitness goals, including weight loss, distance targets, or muscle gain, and track progress towards achieving them.
📊	Progress Tracking	Users can track their weight, body measurements, workouts, and other relevant metrics to monitor their progress and stay motivated.
🤝	Social Sharing	Users can share their achievements and progress with friends and family through social media integration, fostering a sense of community.
🎨	Responsive Design	The application adapts seamlessly to different screen sizes, ensuring a smooth user experience across desktop, tablet, and mobile devices.
🗃️	Data Storage	User data, goals, and progress are stored locally using localForage for efficient and secure data handling.
⚡	Performance Optimization	The application is optimized for speed and responsiveness, leveraging Next.js's server-side rendering and code splitting features.

📂 Structure

fitness-tracker/
├── apps/
│   └── web/
│       ├── src/
│       │   ├── components/
│       │   │   ├── LoginForm.jsx
│       │   │   ├── DashboardStats.jsx
│       │   │   ├── GoalList.jsx
│       │   │   ├── Header.jsx
│       │   │   ├── Button.jsx
│       │   │   ├── GoalCreationForm.jsx
│       │   │   └── ...
│       │   ├── pages/
│       │   │   ├── Home.jsx
│       │   │   ├── Dashboard.jsx
│       │   │   ├── Goals.jsx
│       │   │   ├── Profile.jsx
│       │   │   └── ...
│       │   ├── hooks/
│       │   │   ├── useAuth.js
│       │   │   ├── useFetch.js
│       │   │   └── ...
│       │   ├── context/
│       │   │   ├── AuthContext.js
│       │   │   └── ...
│       │   ├── services/
│       │   │   ├── api.js
│       │   │   ├── auth.js
│       │   │   └── ...
│       │   ├── utils/
│       │   │   ├── helpers.js
│       │   │   ├── validators.js
│       │   │   └── ...
│       │   └── styles/
│       │       └── global.css
│       ├── public/
│       │   ├── index.html
│       │   └── favicon.ico
│       └── ...
└── packages/
    └── shared/
        ├── components/
        │   ├── ...
        ├── hooks/
        │   ├── ...
        └── utils/
            ├── ...
            └── localForageService.js

💻 Installation

🔧 Prerequisites

• Node.js v16+
• npm 7+
• A code editor (e.g., VS Code, Sublime Text)

🚀 Setup Instructions

1. Clone the repository:

   git clone https://github.com/coslynx/Fitness-Tracker.git
   cd Fitness-Tracker

2. Install dependencies:

   npm install

3. Configure environment variables:

   cp .env.example .env

   • Update the .env file with your desired environment variables, such as the API URL and any external service keys.

🏗️ Usage

🏃‍♂️ Running the MVP

1. Start the development server:

   npm run dev

2. Access the application:

   • Open http://localhost:3000 in your web browser.

🌐 Hosting

🚀 Deployment Instructions

1. Build the application:

   npm run build

2. Deploy to a suitable platform:

   • Vercel: https://vercel.com/new/git/import

   • Netlify: https://app.netlify.com/start/

   • GitHub Pages: https://pages.github.com/

   • For each platform, follow the specific deployment instructions provided in their documentation.

🔑 Environment Variables

• NEXT_PUBLIC_API_URL: URL of your API endpoint (if applicable).
  • Example: http://your-api-endpoint.com
• [Add any other environment variables specific to your deployment configuration.]

📜 API Documentation

🔍 Endpoints

• 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: Log in 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: { "type": string, "target": number, "deadline": date }
  • Response: { "id": string, "type": string, "target": number, "deadline": date, "progress": number }

• GET /api/goals

  • Description: Get all user goals
  • Headers: Authorization: Bearer TOKEN
  • Response: [ { "id": string, "type": string, "target": number, "deadline": date, "progress": number }, ...]

• PUT /api/goals/:id

  • Description: Update a specific goal
  • Headers: Authorization: Bearer TOKEN
  • Body: { "type": string, "target": number, "deadline": date }
  • Response: { "id": string, "type": string, "target": number, "deadline": date, "progress": number }

• DELETE /api/goals/:id

  • Description: Delete a specific goal
  • Headers: Authorization: Bearer TOKEN
  • Response: {}

• GET /api/progress

  • Description: Get user progress data
  • Headers: Authorization: Bearer TOKEN
  • Response: [ { "goalId": string, "value": number, "date": date }, ...]

• POST /api/progress

  • Description: Log progress for a specific goal
  • Headers: Authorization: Bearer TOKEN
  • Body: { "goalId": string, "value": number, "date": date }
  • Response: {}

• GET /api/profile

  • Description: Get user profile information
  • Headers: Authorization: Bearer TOKEN
  • Response: { "username": string, "email": string, "photoURL": string, "goals": [ ... ], "progress": [ ... ] }

• PUT /api/profile

  • Description: Update user profile information
  • Headers: Authorization: Bearer TOKEN
  • Body: { "username": string, "email": string, "photoURL": string }
  • Response: { "username": string, "email": string, "photoURL": string }

🔒 Authentication

1. Register a new user or log in to receive a JWT token.

2. Include the token in the Authorization header for all protected API requests:

   Authorization: Bearer YOUR_JWT_TOKEN
   

3. The token will expire after a certain time (e.g., 1 hour). You can implement a token refresh mechanism if needed.

📝 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 '{"type": "weight_loss", "target": 10, "deadline": "2023-12-31"}'

# Response
{
  "id": "goal123",
  "type": "weight_loss",
  "target": 10,
  "deadline": "2023-12-31",
  "progress": 0
}

# Log progress for a goal
curl -X POST http://localhost:3000/api/progress \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_JWT_TOKEN" \
  -d '{"goalId": "goal123", "value": 2, "date": "2023-06-15"}'

# Update user profile
curl -X PUT http://localhost:3000/api/profile \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer YOUR_JWT_TOKEN" \
  -d '{"username": "updatedusername", "email": "updated@example.com", "photoURL": "https://example.com/profile-pic.jpg"}'

📜 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: Fitness Tracker

📞 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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