Logging to telegram, or the story of how I made a python library

The python logging module is a powerful development tool. It helps you track errors, monitor application performance, and even collect statistics about the use of your service. In this article I will tell you how you can expand the capabilities of this module and where does the telegram come from.

Intro

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, - , , . - , , , . 

(jupyter notebook) , , logging , , . 

Logging.handlers

, , . , , , . , . , logging , StreamHandler. , , .

Tg-logger

, , . , .

, , , , @tg_logger_demo_bot.

:

• ( )

  
  
  
  
  

• user_id ( @tg_logger_demo_bot /id
  
  
  
  )

  
  
  
  
  

pip.

pip install tg-logger
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

import logging
import tg_logger

# Telegram data
token = "1234567890:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
users = [1111111111]

# Base logger
logger = logging.getLogger('foo')
logger.setLevel(logging.INFO)

# Logging bridge setup
tg_logger.setup(logger, token=token, users=users)

# Test
logger.info("Hello from tg_logger by otter18")

      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, .

# Logging bridge setup
tg_logger.setup(logger, token=token, users=users)
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

setup() logger, . , setup(). , , , .

TgFileLogger

It is also worth mentioning that I also added the function of sending files.

import tg_logger

# Telegram data
token = "1234567890:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"
users = [1111111111]

# TgFileLogger example
tg_files_logger = tg_logger.TgFileLogger(
    token=token,  # tg bot token
    users=users,  # list of user_id
    timeout=10  # 10 seconds by default
)

file_name = "test.txt"
with open(file_name, 'w') as example_file:
    example_file.write("Hello from tg_logger by otter18")

tg_files_logger.send(file_name, "Test file")
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

Outro

• All source code is on github: github.com/otter18/tg_logger .

  
  
  
  
  

• English documentation is available at Read the Docs .

  
  
  
  
  

• The library is available for download via pip : pypi.org/project/tg-logger/ .