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I am trying to learn how an application works. And for this I am inserting debug commands as the first line of each function"s body with the goal of logging the function"s name as well as the line number (within the code) where I send a message to the log output. Finally, since this application comprises of many files, I want to create a single log file so that I can better understand the control flow of the application.
Here is what I know:
for getting function name, I can use
function_name.__name__
but I don"t want to use the function_name (so that I could rapidly copy and paste a genericLog.info("Message")
in the body of all functions). I know this could be done in C using__func__
macro but I am not sure about python.for getting the filename and line number, I have seen that (and I believe that) my application is using Python
locals()
function but in a syntax that I am not completely aware of e.g.:options = "LOG.debug("%(flag)s : %(flag_get)s" % locals())
and I tried it using likeLOG.info("My message %s" % locals())
which produces something like{"self": <__main__.Class_name object at 0x22f8cd0>}
. Any input on this please?I know how to use logging and add handler to it to log to a file but I am not sure if a single file can be used to record all log messages in correct order of function calls in the project.
I would greatly appreciate any help.
Thanks!
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Abu Dhabi | 2023-02-02
Simply put and clear. Thank you for sharing. Python Logging (function name, file name, line number) using a single file and other issues with Ev PHP module was always my weak point 😁. Will get back tomorrow with feedback
Prague | 2023-02-02
Simply put and clear. Thank you for sharing. Python Logging (function name, file name, line number) using a single file and other issues with __main__ Python module was always my weak point 😁. Will use it in my bachelor thesis
New York | 2023-02-02
Simply put and clear. Thank you for sharing. Python Logging (function name, file name, line number) using a single file and other issues with iat was always my weak point 😁. I am just not quite sure it is the best method