Metadata-Version: 2.4
Name: timer_client
Version: 0.1.2
Summary: Python CLI SDK for Timer Cloud API
License: Apache License
                                    Version 2.0, January 2004
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License-File: LICENSE
Keywords: timer,cloud,api,sdk,client
Author: YongzaoDan
Author-email: yongzao@apache.org
Requires-Python: >=3.9
Classifier: Development Status :: 3 - Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.12
Classifier: Topic :: Software Development :: Libraries :: Python Modules
Provides-Extra: all
Provides-Extra: async
Provides-Extra: dev
Provides-Extra: sync
Requires-Dist: aiohttp (>=3.7.0) ; extra == "all"
Requires-Dist: aiohttp (>=3.7.0) ; extra == "async"
Requires-Dist: aiohttp (>=3.7.0) ; extra == "dev"
Requires-Dist: black (>=23.0.0) ; extra == "dev"
Requires-Dist: build (>=1.0.0) ; extra == "dev"
Requires-Dist: isort (>=5.12.0) ; extra == "dev"
Requires-Dist: pandas (>=2.0)
Requires-Dist: pytest (>=7.0.0) ; extra == "dev"
Requires-Dist: pytest-asyncio (>=0.21.0) ; extra == "dev"
Requires-Dist: requests (>=2.25.0) ; extra == "all"
Requires-Dist: requests (>=2.25.0) ; extra == "dev"
Requires-Dist: requests (>=2.25.0) ; extra == "sync"
Requires-Dist: twine (>=4.0.0) ; extra == "dev"
Project-URL: Documentation, https://github.com/TimechoLab/Timer-Client#readme
Project-URL: Homepage, https://github.com/TimechoLab/Timer-Client
Project-URL: Issues, https://github.com/TimechoLab/Timer-Client/issues
Project-URL: Repository, https://github.com/TimechoLab/Timer-Client
Description-Content-Type: text/markdown

# Timer Client

Python CLI SDK for Timer Cloud API. This package provides both synchronous and asynchronous clients for interacting with the Timer API.

## Features

- **Sync Client**: `TimerSyncClient` for synchronous operations
- **Async Client**: `TimerAsyncClient` for asynchronous operations
- **Environment Configuration**: Configure via environment variables
- **Type Hints**: Full type annotation support
- **Exception Handling**: Custom exceptions for different error types
- **Code Formatting**: Enforced by `black` and `isort`

## Installation

### From PyPI (when published)

```bash
pip install timer_client
```

### From Source

```bash
git clone https://github.com/TimechoLab/Timer-Client.git
cd Timer-Client
pip install -e .
```

### With Optional Dependencies

```bash
# For sync client only
pip install timer_client[sync]

# For async client only
pip install timer_client[async]

# For all features
pip install timer_client[all]

# For development
pip install timer_client[dev]
```

## Quick Start

### Configuration

The client can be configured in multiple ways:

#### 1. Environment Variables (Recommended)

```bash
export TIMER_CLIENT_API_KEY="your-api-key"
export TIMER_CLIENT_BASE_URL="https://api.timer.cloud"  # Optional
export TIMER_CLIENT_TIMEOUT="30"  # Optional, in seconds
```

```python
from timer_client import TimerSyncClient

# API key will be read from TIMER_CLIENT_API_KEY environment variable
client = TimerSyncClient()
```

#### 2. Explicit Parameters

```python
from timer_client import TimerSyncClient

client = TimerSyncClient(
    api_key="your-api-key",
    base_url="https://api.timer.cloud/v1",
    timeout=30.0,
)
```

#### 3. Configuration Object

```python
from timer_client import TimerSyncClient, ClientConfig

config = ClientConfig(
    api_key="your-api-key",
    base_url="https://api.timer.cloud/v1",
    timeout=30.0,
)
client = TimerSyncClient(config=config)
```

### Synchronous Usage

```python
from timer_client import TimerSyncClient

# Using context manager (recommended)
with TimerSyncClient(api_key="your-api-key") as client:
    response = client.hello_timer(name="World")
    print(response)

# Or manually manage the client
client = TimerSyncClient(api_key="your-api-key")
try:
    response = client.hello_timer(name="World")
    print(response)
finally:
    client.close()
```

### Asynchronous Usage

```python
import asyncio
from timer_client import TimerAsyncClient

async def main():
    # Using async context manager (recommended)
    async with TimerAsyncClient(api_key="your-api-key") as client:
        response = await client.hello_timer(name="World")
        print(response)

# Run the async function
asyncio.run(main())
```

## API Reference

### Clients

#### `TimerSyncClient`

Synchronous client for Timer API.

```python
client = TimerSyncClient(
    api_key=None,        # API key or read from TIMER_CLIENT_API_KEY env var
    base_url=None,       # Base URL or read from TIMER_CLIENT_BASE_URL env var
    timeout=None,        # Timeout or read from TIMER_CLIENT_TIMEOUT env var
    config=None,         # Pre-built ClientConfig object
)

# Methods
response = client.hello_timer(name=None)  # Hello API endpoint
client.close()                            # Close the client session
```

#### `TimerAsyncClient`

Asynchronous client for Timer API.

```python
client = TimerAsyncClient(
    api_key=None,        # API key or read from TIMER_CLIENT_API_KEY env var
    base_url=None,       # Base URL or read from TIMER_CLIENT_BASE_URL env var
    timeout=None,        # Timeout or read from TIMER_CLIENT_TIMEOUT env var
    config=None,         # Pre-built ClientConfig object
)

# Methods
response = await client.hello_timer(name=None)  # Hello API endpoint
await client.close()                            # Close the client session
```

### Exceptions

| Exception | Description |
|-----------|-------------|
| `TimerClientError` | Base exception for all client errors |
| `AuthenticationError` | Raised when API key is missing or invalid |
| `APIError` | Raised when API returns an error response |
| `ConnectionError` | Raised when connection to API fails |
| `TimeoutError` | Raised when request times out |
| `ValidationError` | Raised when request validation fails |

## Environment Variables

| Variable | Description | Default |
|----------|-------------|---------|
| `TIMER_CLIENT_API_KEY` | API key for authentication | Required |
| `TIMER_CLIENT_BASE_URL` | Base URL for the API | `https://api.timer.cloud` |
| `TIMER_CLIENT_TIMEOUT` | Request timeout in seconds | `30.0` |

## Development

### Setup Development Environment

```bash
# Clone the repository
git clone https://github.com/TimechoLab/Timer-Client.git
cd Timer-Client

# Install in development mode with all dependencies
pip install -e ".[dev]"
```

### Code Formatting

This project uses [black](https://github.com/psf/black) and [isort](https://pycqa.github.io/isort/) for code formatting.

```bash
# Format all code
./scripts/format.sh

# Check formatting without making changes
./scripts/lint.sh
```

**Configuration:**
- **Line length**: 100 characters
- **Target Python versions**: 3.9, 3.10, 3.11, 3.12
- **Import style**: Black-compatible (profile = "black")

Configuration is defined in `pyproject.toml` under `[tool.black]` and `[tool.isort]`.

### Pre-commit Hooks (Recommended)

Setup pre-commit hooks to automatically format code before each commit:

```bash
# Install pre-commit hooks
./scripts/setup_hooks.sh

# Or manually:
pip install pre-commit
pre-commit install
```

This will automatically run `black` and `isort` on your staged files before each commit.

To run hooks manually on all files:
```bash
pre-commit run --all-files
```

To skip hooks for a specific commit:
```bash
git commit --no-verify
```

### Running Tests

```bash
# Run all tests
./scripts/run_tests.sh

# Or with pytest directly
pytest tests/ -v
```

### Building Package

```bash
# Build wheel and source distribution
./scripts/build.sh
```

### Publishing to PyPI

```bash
# 1. Build the package
./scripts/build.sh

# 2. Check the package
./scripts/check.sh

# 3. Publish to TestPyPI (for testing)
./scripts/publish_test.sh

# 4. Publish to PyPI (production)
./scripts/publish.sh
```

## Extending the Client

This project uses a **Mixin pattern** to share API method definitions between sync and async clients.

### Architecture

```
TimerClientMixin (timer_client/base.py)
    ↓ defines API methods (hello_timer, etc.)
    ↓ calls self._request(method, path, **kwargs)

TimerSyncClient ──→ implements _request() synchronously
TimerAsyncClient ──→ implements _request() asynchronously
```

### Adding New API Endpoints

**Important:** Only add API methods to `TimerClientMixin` in `timer_client/base.py`:

```python
# timer_client/base.py

class TimerClientMixin:
    # ... existing methods ...

    def get_timer(self, timer_id: str) -> Dict[str, Any]:
        """Get a timer by ID."""
        return self._request("GET", f"/timers/{timer_id}")

    def create_timer(self, name: str, duration: int) -> Dict[str, Any]:
        """Create a new timer."""
        data = {"name": name, "duration": duration}
        return self._request("POST", "/timers", json=data)
```

**That's it!** The method is automatically available in both `TimerSyncClient` and `TimerAsyncClient`:

```python
# Sync usage
with TimerSyncClient(api_key="key") as client:
    timer = client.get_timer("123")  # Works!

# Async usage
async with TimerAsyncClient(api_key="key") as client:
    timer = await client.get_timer("123")  # Also works!
```

### How It Works

1. `TimerClientMixin` defines business logic (API methods)
2. `TimerSyncClient` implements `_request()` using `requests` (sync)
3. `TimerAsyncClient` implements `_request()` using `aiohttp` (async)
4. Both clients inherit from `TimerClientMixin`, getting all API methods

### Adding Tests

Add tests in `tests/test_client_it.py`:

```python
@patch("timer_client.client.requests.Session.request")
def test_get_timer_success(self, mock_request):
    mock_response = Mock()
    mock_response.status_code = 200
    mock_response.json.return_value = {"id": "123", "name": "My Timer"}
    mock_response.reason = "OK"
    mock_request.return_value = mock_response

    client = TimerSyncClient(api_key=self.api_key)
    response = client.get_timer("123")

    self.assertEqual(response["id"], "123")
```

See `timer_client/base.py` for a detailed template with more examples.

## License

This project is licensed under the Apache License 2.0 - see the [LICENSE](LICENSE) file for details.

## Contributing

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

## Support

For issues and feature requests, please use the [GitHub Issues](https://github.com/TimechoLab/Timer-Client/issues) page.

