distributed-logger 0.1.2

A lightweight logging system with Kafka support for auditing and debugging

Distributed Logger

A lightweight logging system with Kafka support for auditing and debugging. Provides middleware for request auditing that can be used with any WSGI/ASGI framework.

Features

• Request auditing middleware
• Support for multiple logging backends:
  • Kafka
  • Simple console logging
  • (More backends coming soon)
• Simple environment-based configuration
• Framework agnostic (works with Django, Flask, FastAPI, etc.)

Installation

pip install distributed-logger

Quick Start

1. Add the middleware to your framework:

For Django:

MIDDLEWARE = [
    ...
    'distributed_logger.middleware.log_middleware.AuditLogMiddleware',
]

2. Set environment variables for configuration:

# For Kafka logging
export BROKER_TYPE=KAFKA
export KAFKA_BOOTSTRAP_SERVERS=localhost:9092
export KAFKA_TOPIC=audit_logs
export KAFKA_CLIENT_ID=your_app_name

# For simple console logging
export BROKER_TYPE=SIMPLE

That's it! The middleware will automatically log all requests.

Usage Examples

Custom Logging

from distributed_logger.loggers import KafkaLogger
from distributed_logger.models import LogInfo
from distributed_logger.models.config import KafkaConfig

# Create a logger instance
config = KafkaConfig(
    broker_type="KAFKA",
    bootstrap_servers=["localhost:9092"],
    topic="audit_logs"
)
logger = KafkaLogger(config=config)

# Log some information
log_info = LogInfo(
    ip_address="127.0.0.1",
    user_id="user123",
    request_time="2024-01-01 12:00:00",
    action="custom_action",
    request_data={"key": "value"}
)
logger.publish(log_info)

Environment Variables

Variable	Description	Default
BROKER_TYPE	Type of logging backend ('KAFKA' or 'SIMPLE')	'SIMPLE'
KAFKA_BOOTSTRAP_SERVERS	Comma-separated list of Kafka brokers	'localhost:9092'
KAFKA_TOPIC	Kafka topic for logs	'audit_logs'
KAFKA_CLIENT_ID	Client ID for Kafka producer	None

Development

To set up for development:

# Clone the repository
git clone https://github.com/arjun-navya/distributed-logger.git
cd distributed-logger

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

# Run tests
pytest

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.