how to create my own custom logging message

[maiya]

Hi All,

Could any one please let me know, how to create my own custom logging.

For example below:

2020-05-15 11:55:17,823: [action_done] Python is simply awesome

here -- 2020-05-15-15 11:55:17,823 = %(asctime)s
Python is simply awesome = %(message)s
[action_done] = ?

So I wanted to add this custom message '[action_done]' to each log print while logging. And it should be able to do it in all the method of that corresponding class.

Can any one suggest. Thanks in advance.

Regards,
Maiya