ghost-your-be 0.1.4

A powerful tool for generating mock data and APIs

Ghost Your BE 🚀

A powerful tool for generating mock data and APIs, designed to streamline frontend development and testing workflows.

✨ Features

• Schema-based Data Generation: Generate realistic mock data from YAML schema definitions
• Database Integration: Direct data insertion into MySQL, MongoDB, and other databases
• API Mocking: Create mock APIs for frontend development
• API Comparison: Compare mock APIs with real endpoints
• Smart Data Generation: Support for Vietnamese data types (names, addresses, phone numbers)
• Flexible Output: Export data to JSON, CSV, or directly to databases

🚀 Quick Start

Installation

# Using Poetry (recommended)
poetry install

# Or using pip
pip install ghost-your-be

Basic Usage (if you not development, just remove "poetry run" before run command)

1. Generate Data from Schema:

poetry run ghost-your-be generate \
  --schema schema.yml \
  --count 10 \
  --db-url mysql+pymysql://user:pass@localhost:3306/db \
  --table users \
  --drop-table

2. Create Mock API:

poetry run ghost-your-be mock-api \
  --schema schema.yml \
  --port 8000

3. Compare APIs:

poetry run ghost-your-be compare \
  --mock http://localhost:8000/mock/users \
  --real http://api.example.com/users

📝 Schema Definition

Create a schema.yml file to define your data structure:

tables:
  users:
    fields:
      id: { type: integer, primary_key: true }
      name: { type: string, faker: vietnam_name }
      phone: { type: string, faker: vietnam_phone }
      address: { type: string, faker: vietnam_address }

🔧 Configuration

Database URLs

• MySQL:

mysql+pymysql://user:password@host:port/database

• MongoDB:

mongodb://user:password@host:port/database

Command Line Options

Option	Description	Default
--schema	Path to schema YAML file	Required
--count	Number of rows to generate	5
--db-url	Database connection URL	None
--table	Table/collection name	None
--output	Output file (JSON/CSV)	None
--drop-table	Drop table before insert	False

🛠️ Development

Prerequisites

• Python 3.8+
• Poetry (for dependency management)
• MySQL/MongoDB (for database features)

Setup Development Environment

# Clone the repository
git clone https://github.com/yourusername/ghost-your-be.git
cd ghost-your-be

# Install dependencies
poetry install

# Activate virtual environment
poetry shell

Running Tests

poetry run pytest

📚 API Reference

Mock API Endpoints

• GET /mock/{endpoint}: Generate mock data for specified endpoint
  • Query Parameters:
    • count: Number of records to generate (default: 5)

Data Generation

The tool supports various data types and faker providers:

• vietnam_name: Vietnamese names
• vietnam_phone: Vietnamese phone numbers
• vietnam_address: Vietnamese addresses
• Custom faker providers can be added

🤝 Contributing

1. Fork the repository
2. Create your feature branch (git checkout -b feature/amazing-feature)
3. Commit your changes (git commit -m 'Add amazing feature')
4. Push to the branch (git push origin feature/amazing-feature)
5. Open a Pull Request

📄 License

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

🙏 Acknowledgments

• Faker for data generation
• FastAPI for the mock API server
• SQLAlchemy for database operations

📞 Support

For support, please open an issue in the GitHub repository or contact the maintainers.

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Made with ❤️ by [Doi Tuyen]