Monolog: how to catch all errors and exceptions

问题

I'm missing something really obvious.

How can I make monolog record all php errors, php user errors, and exceptions?

Before using monolog, I wrote my own functions which I passed to set_error_handler(), register_shutdown_function() and set_exception_handler(). Is there a way of doing this using Monolog's API, or do I have to the following?

1. Write an error handler and exception handler which I pass to PHP's functions above
2. In those handlers, call the appropriate Monolog functions such as Logger::addError(...) using a switch statement or similar

Surely there must be a Monolog API that does the above in a single call?

回答1:

Old question but since it was not yet answered - ErrorHandler will do exactly what you're after.

From The documentation:

ErrorHandler: The Monolog\ErrorHandler class allows you to easily register a Logger instance as an exception handler, error handler or fatal error handler.

回答2:

From the ErrorHandler class docs:

use Monolog\ErrorHandler;
$logger = new Logger('Logger Name');

ErrorHandler::register($logger);

来源：https://stackoverflow.com/questions/32693922/monolog-how-to-catch-all-errors-and-exceptions