hiphops-hook 0.0.1a37

Python client for HipHops Hook

HipHops Hook Python Client

Python client library for integrating with HipHops Hook.

Installation

pip install hiphops-hook

The package will automatically download the appropriate Hook binary for your platform during installation.

Quick Start

from hiphops_hook import license

# Get license information
info = license()
print(info)

Usage

Basic Usage

from hiphops_hook import license

# Get license information
license_info = license()
print(f"License verified: {license_info['verified']}")

Error Handling

from hiphops_hook import license, HookError, RequestError

try:
    info = license()
except RequestError as e:
    print(f"Request failed: {e}")
except HookError as e:
    print(f"Hook error: {e}")

API Reference

Functions

license() -> LicenseInfo

Get license information using the global client instance.

Returns:

• LicenseInfo: Dictionary containing license information

Raises:

• RequestError: If the request fails
• ResponseError: If the response is invalid
• ServerStartupError: If the server fails to start

Types

LicenseInfo

TypedDict containing license information:

class LicenseInfo(TypedDict):
    verified: bool
    verify_failures: List[str]
    license: Optional[Dict[str, Any]]
    hiphops: Dict[str, str]
    # Additional fields may be present

Exceptions

• HookError: Base exception for all Hook-related errors
• BinaryNotFoundError: Raised when the Hook binary cannot be found
• ServerStartupError: Raised when the Hook server fails to start
• ServerTimeoutError: Raised when the server startup times out
• RequestError: Raised when an HTTP request fails
• ResponseError: Raised when the server returns an invalid response
• DownloadError: Raised when binary download fails

Configuration

Environment Variables

• HIPHOPS_HOOK_BIN: Override the path to the Hook binary
• SKIP_HOOK_DOWNLOAD=true: Force skip binary download

Development Mode

When SKIP_HOOK_DOWNLOAD=true, the client will skip downloading the Hook binary during installation. This is useful for development environments where you want to use a custom binary.

Platform Support

The client supports the same platforms as the Hook binary:

• macOS: hook-darwin-amd64, hook-darwin-arm64
• Linux: hook-linux-amd64, hook-linux-arm64
• Windows: hook-windows-amd64.exe

Development

Local Development (Source Code)

Setting Up Development Environment

# Clone the repository
git clone https://github.com/hiphops-io/hook.git
cd hook/clients/python

# Create a virtual environment (recommended)
python -m venv venv
source venv/bin/activate  # On Windows: venv\Scripts\activate

# Install development dependencies
pip install -e ".[dev]"

Testing Locally (Without Installation)

Test the source code directly without installing the package:

# Set PYTHONPATH and run the test script
PYTHONPATH=. python scripts/test.py

# Test with custom binary path
HIPHOPS_HOOK_BIN=/path/to/hook/binary PYTHONPATH=. python scripts/test.py

# Skip binary download during development
SKIP_HOOK_DOWNLOAD=true PYTHONPATH=. python scripts/test.py

# Test platform detection
PYTHONPATH=. python -c "from hiphops_hook.platform_utils import get_platform_info, get_binary_name; print(f'Platform: {get_platform_info()}'); print(f'Binary: {get_binary_name()}')"

# Test with license token (if available)
LICENSE_TOKEN=your_token_here PYTHONPATH=. python scripts/test.py

Installing for Local Development

# Install in development mode (editable install)
pip install -e .

# Install with development dependencies
pip install -e ".[dev]"

# Then test the installed package
python scripts/test.py

Note: If you encounter network/SSL issues with pip, you can work around them by:

1. Using the PYTHONPATH approach for testing (shown above)
2. Installing dependencies individually if needed
3. Using --no-build-isolation flag: pip install -e . --no-build-isolation

Binary Management During Development

# Skip binary download during development
export SKIP_HOOK_DOWNLOAD=true
pip install -e .

# Use a custom binary path
export HIPHOPS_HOOK_BIN=/path/to/your/hook/binary
pip install -e .

Package Building and Distribution

Building the Package

python setup.py sdist

This creates a source distribution in the dist/ directory:

• hiphops-hook-<version>.tar.gz - Ready for distribution

Testing the Pip Package

Test Installation from Built Package

# Create a clean test environment
python -m venv test_env
source test_env/bin/activate  # On Windows: test_env\Scripts\activate

# Install from built package
pip install dist/hiphops-hook-*.tar.gz

# Test the installed package
python -c "from hiphops_hook import license; print('Package installed successfully')"

# Run comprehensive test
python -c "
from hiphops_hook import license
try:
    info = license()
    print('✅ Package works correctly')
    print(f'License info: {info}')
except Exception as e:
    print(f'❌ Package test failed: {e}')
"

# Test with license token (if available)
LICENSE_TOKEN=your_token_here python -c "
from hiphops_hook import license
try:
    info = license()
    print('✅ License verification test:')
    print(f'Verified: {info.get(\"verified\", False)}')
    print(f'License info: {info}')
except Exception as e:
    print(f'❌ License test failed: {e}')
"

# Clean up
deactivate
rm -rf test_env

Test Installation from PyPI (Future)

Once published to PyPI:

# Create clean environment
python -m venv test_pypi
source test_pypi/bin/activate

# Install from PyPI
pip install hiphops-hook

# Test functionality
LICENSE_TOKEN=your_token_here python -c "
from hiphops_hook import license
info = license()
print('PyPI package works correctly')
print(info)
"

# Test with different environment variables
SKIP_HOOK_DOWNLOAD=true pip install --force-reinstall hiphops-hook
HIPHOPS_HOOK_BIN=/custom/path python -c "from hiphops_hook import license"

# Clean up
deactivate
rm -rf test_pypi

Testing Binary Download Process

# Test automatic binary download
python -c "
import os
import subprocess
import tempfile

# Create temporary directory
with tempfile.TemporaryDirectory() as tmpdir:
    # Install package in clean environment
    env = os.environ.copy()
    env['VIRTUAL_ENV'] = tmpdir

    result = subprocess.run([
        'pip', 'install', 'dist/hiphops-hook-*.tar.gz'
    ], env=env, capture_output=True, text=True)

    if 'Successfully downloaded hook binary' in result.stdout:
        print('✅ Binary download works correctly')
    else:
        print('❌ Binary download may have issues')
        print(result.stdout)
        print(result.stderr)
"

Development Workflow

Complete Development Cycle

# 1. Make code changes
# Edit files in hiphops_hook/

# 2. Test locally without installation
PYTHONPATH=. python scripts/test.py

# 3. Test with editable installation
pip install -e .
python scripts/test.py

# 4. Build package
python setup.py sdist

# 5. Test built package in clean environment
python -m venv test_clean
source test_clean/bin/activate
pip install dist/hiphops-hook-*.tar.gz
python -c "from hiphops_hook import license; print(license())"
deactivate
rm -rf test_clean

# 6. Code quality checks
black hiphops_hook/ scripts/
flake8 hiphops_hook/ scripts/
mypy hiphops_hook/

Debugging

Enable verbose logging:

import logging
logging.basicConfig(level=logging.DEBUG)

from hiphops_hook import license
info = license()

Code Quality Tools

# Format code (requires black)
pip install black
black hiphops_hook/ scripts/

# Lint code (requires flake8)
pip install flake8
flake8 hiphops_hook/ scripts/

# Type checking (requires mypy)
pip install mypy
mypy hiphops_hook/

# Install all quality tools
pip install black flake8 mypy

Publishing to PyPI

Prerequisites

1. PyPI Account: Create account at pypi.org
2. Trusted Publisher: Configure trusted publisher for hiphops-hook on PyPI
3. GitHub Environment: Create pypi environment in repository settings

Automated Publishing (Recommended)

Publishing is automated via GitHub Actions and triggered during the release process:

1. Individual PyPI publish: Use publish-pypi.yml workflow
2. Automatic release publishing: Both publish-npm.yml and publish-pypi.yml are triggered automatically during releases

The workflow automatically:

• Sets up Python environment
• Installs dependencies (skips binary download)
• Builds the package
• Publishes to PyPI using trusted publishing (no API tokens needed)

Manual Publishing (Development)

For testing or manual releases:

# Install publishing tools
pip install build twine

# Build the package
python setup.py sdist

# Check the package (optional but recommended)
twine check dist/*

# Publish to TestPyPI (for testing)
twine upload --repository testpypi dist/*

# Publish to PyPI (production)
twine upload dist/*

Version Management

• Python package version is synchronized with npm package
• Version is set in pyproject.toml and setup.py
• Must match the Hook binary version for compatibility

Support

For issues and questions, please visit: https://github.com/hiphops-io/hook/issues