Introduction to Gosslogger

Gosslogger is a powerful and flexible logging library designed for developers who need detailed and organized logs for their applications. It provides a variety of logging methods and configurations to ensure you have the best possible insights into your application’s behavior. This guide will introduce you to Gosslogger and provide useful API explanations with code snippets to help you get started.

Getting Started with Gosslogger

To install Gosslogger, use the following command:

pip install gosslogger

Basic Usage

Here is a simple example of how to use Gosslogger for basic logging:

  from gosslogger import Logger
  
  logger = Logger('myapp')
  logger.info('This is an info message')
  logger.error('This is an error message')

Configuration

Gosslogger allows various configurations to customize your logging experience:

  from gosslogger import Logger
  
  config = {
      'level': 'DEBUG',
      'file': 'myapp.log',
      'format': '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
  }
  
  logger = Logger('myapp', config=config)
  logger.debug('This is a debug message')

Logging Handlers

Gosslogger supports multiple logging handlers:

  from gosslogger import Logger
  from gosslogger.handlers import FileHandler, StreamHandler

  file_handler = FileHandler('myapp.log')
  stream_handler = StreamHandler()
  
  logger = Logger('myapp', handlers=[file_handler, stream_handler])
  logger.info('This message goes to both file and console')

Advanced Features

Gosslogger also offers advanced features like log rotation and custom filters:

  from gosslogger import Logger
  from gosslogger.handlers import RotatingFileHandler
  
  handler = RotatingFileHandler('myapp.log', maxBytes=1000000, backupCount=5)
  
  logger = Logger('myapp', handlers=[handler])
  logger.info('This message will be rotated if the log file exceeds 1MB')

Application Example

Here is a basic application example using the introduced APIs:

  from gosslogger import Logger
  
  def main():
      config = {
          'level': 'INFO',
          'file': 'app.log',
          'format': '%(asctime)s - %(name)s - %(levelname)s - %(message)s'
      }

      logger = Logger('app', config=config)
      logger.info('Application started')

      try:
          result = 10 / 0
      except ZeroDivisionError:
          logger.error('An error occurred', exc_info=True)

      logger.info('Application finished')
  
  if __name__ == '__main__':
      main()

In conclusion, Gosslogger is a versatile logging library with extensive features to cater to various logging needs. By following the examples and configurations provided in this guide, you can effectively implement and manage logging in your applications.

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