sys.stderr = sys.__stderr__
#adds a stream catcher for display and a memory handler for saving
log_stream = StreamCatch()
logger = getLogger()
display_handler = StreamHandler(stream=log_stream)
display_handler.setLevel(LOGLEVEL)
display_handler.setFormatter(Formatter(LOGFORMATTER))
display_handler.name = "StreamCatch"
logger.addHandler(display_handler)
memory_handler = MemoryHandler(MEMBUFFER)
memory_handler.setLevel(LOGLEVEL)
memory_handler.setFormatter(Formatter(LOGFORMATTER))
memory_handler.name = "MemoryLog"
logger.addHandler(memory_handler)
log_info("Started logging")
def make_log_file(log_path, mode='a'):
"""Points memory handler at a particular file to save the log."""
file_handler = FileHandler(filename=log_path, mode=mode)
file_handler.setLevel(LOGLEVEL)
file_handler.setFormatter(Formatter(LOGFORMATTER))
memory_handler.setTarget(file_handler)
def remove_log_file():
"""closes the log file and removes memory_handler from pointing at it"""
sys.stdout=sys.__stdout__ #old_stdout
sys.stderr=sys.__stderr__
#adds a stream catcher for display and a memory handler for saving
log_stream=StreamCatch()
logger=getLogger()
display_handler=StreamHandler(stream=log_stream)
display_handler.setLevel(LOGLEVEL)
display_handler.setFormatter(Formatter(LOGFORMATTER))
display_handler.name="StreamCatch"
logger.addHandler(display_handler)
memory_handler=MemoryHandler(MEMBUFFER)
memory_handler.setLevel(LOGLEVEL)
memory_handler.setFormatter(Formatter(LOGFORMATTER))
memory_handler.name="MemoryLog"
logger.addHandler(memory_handler)
log_debug("Started logging")
def make_log_file(log_path, mode='a'):
"""Points memory handler at a particular file to save the log."""
file_handler = FileHandler(filename=log_path, mode=mode)
file_handler.setLevel(LOGLEVEL)
file_handler.setFormatter(Formatter(LOGFORMATTER))
memory_handler.setTarget(file_handler)
def remove_log_file():
"""closes the log file and removes memory_handler from pointing at it"""
if memory_handler.target:
old_log_file_path=memory_handler.target.baseFilename
