Python logging - using filters to remove information -

i trying remove information while logging console keep information while logging file

here's basic example:

import logging import sys  class myfilter(logging.filter):     def filter(self, record):         record.msg = record.msg.replace("test", "")         return true  logger = logging.getlogger("mylogger") logger.setlevel(logging.debug)  console = logging.streamhandler(sys.stdout) console.setlevel("info") logger.addhandler(console)  logfile = logging.filehandler("log.txt", 'w') logfile.setlevel("error") logger.addhandler(logfile)  filt = myfilter() console.addfilter(filt)  logger.info("test one") logger.error("test two") 

what i'd see on console is

one 2 

and in log file

test 2 

but it's just

two 

i'm assuming editing logrecord what's causing this. there way of achieving want or i'm trying not possible in way?

i think need logging.formatter:

class myformatter(logging.formatter):        def format(self, record):        return record.msg.replace("test", "")  #... console.setformatter(myformatter()) #...