CODEWITHSUNDEEP
pythonpython-3.xpython-3.7
AK91
AK91

Reputation: 731

Executing and automatically storing all error messages into file

Is there an easy way to execute a python script and then have all error messages save to a type of log file (csv, txt, anything).

class MyClass():
    def __init__(self, something):
        self.something = something

    def my_function(self):
        # code here

Or is the only way to add try and except statements everywhere and write the error messages to a file?

Upvotes: 0

Views: 80

Answers (2)

MichaelJCox
MichaelJCox

Reputation: 756

Here's a specific example, using the info from https://realpython.com/python-logging/ with your code:

import logging

logging.basicConfig(filename='app.log', filemode='w', format='%(name)s - %(levelname)s - %(message)s')
logging.warning('This will get logged to a file')

class MyClass():
     def __init__(self, something):
          self.something = something

     def my_function(self):
          logging.warning('my_function entered...')

After you instantiate your class and call my_function, you should get logging output in your log file (here app.log):

root - WARNING - This will get logged to a file
root - WARNING - my_function entered...

Upvotes: 0

Elanthingal Chandrasekaran
Elanthingal Chandrasekaran

Reputation: 148

Yes you can do that using python logging

Upvotes: 1

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