I am looking for a free for commercial use PHP library to help me with error handling.
Ideally (but not a “must”), it should hook error and exception handling, so that I just add one line of code to kick it off.
It would be nice if I could override it in a few places, but continue to have it as the default handler. Possibly just
It should gather as much information as possible, and present it in a clear manner. E.g file name, line number, error/exception info, stack dump, globals such as
$_GET, etc, local variables if that is possible, and the kitchen sink.
It should be possible to control how the information is presented. For instance, during development, I might want to see it in the browser (or its developer console). In production, I would probably want it to email me, and possibly inform the user that a problem has occurred and is being handled, maybe providing a link with more info.
[Update] I would also like something similar for Python. My current exception handler looks like this (not any more it doesn't; see the link just before):
# +=+=+=+=+=+=+=+=+=+=+=+=+= except KeyboardInterrupt as e: # Ctrl-C raise e except SystemExit as e: # sys.exit() raise e except Exception as e : exc_type, exc_obj, exc_tb = sys.exc_info() scriptName = os.path.split(exc_tb.tb_frame.f_code.co_filename) functionName = inspect.currentframe().f_code.co_name print('=======================================================================================================') print('Unhandled exception: ', exc_type, scriptName, 'at line', exc_tb.tb_lineno) print(' in function', functionName) print(' ', str(e)) traceback.print_exc() sys.exit(1)