AI-Powered Code Reviewer

This project is an automated code review tool that leverages AI to provide insightful feedback on GitHub pull requests. It combines GitHub integration, AI-powered analysis, and basic code metrics to offer comprehensive code reviews.

Features

• Automatic pull request analysis
• AI-generated code review comments
• Basic code metrics
• Configurable settings via YAML file
• Environment variable support for sensitive data

Prerequisites

• Python 3.7 or higher
• GitHub account and personal access token
• OpenAI API key

Installation

1. Clone the repository:

   git clone https://github.com/yourusername/ai-powered-code-reviewer.git
   cd ai-powered-code-reviewer
   

2. Create a virtual environment:

   python -m venv venv
   source venv/bin/activate  # On Windows, use: venv\Scripts\activate
   

3. Install the required packages:

   pip install -r requirements.txt
   

4. Set up your environment variables: Create a .env file in the project root and add your GitHub and OpenAI API keys:

   GITHUB_TOKEN=your_github_token
   OPENAI_API_KEY=your_open
   
   

Configuration

The project uses a YAML configuration file located at config/config.yaml. You can customize various settings here, including:

github:
  token: ${GITHUB_TOKEN}

openai:
  api_key: ${OPENAI_API_KEY}

review:
  max_files: 5
  file_extensions:
    - .py
    - .js
    - .ts

ai:
  model: gpt-3.5-turbo
  temperature: 0.7
  max_tokens: 500

prompts:
  code_review: |
    You are a code reviewer. Analyze the following code diff and provide constructive feedback:
    
    {code_diff}
    
    Focus on:
      1. Code quality
      2. Potential bugs
      3. Performance issues
      4. Best practices

Usage

Run the code reviewer with the following command:

python src/main.py --repo username/repository --pr pull_request_number

Optional arguments:

• --config: Specify a custom configuration file path (default: config/config.yaml)

Project Structure

• src/: Contains the main source code
  • main.py: Entry point of the application
  • github_integration.py: Handles GitHub API interactions
  • ai_integration.py: Manages AI-powered code review
  • code_analysis.py: Performs basic code analysis
• tests/: Contains unit tests
• config/: Holds configuration files

Testing

To run the tests, use the following command:

pytest tests/

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

License

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