implementing Custom handling Handling in PHP 8.2 Using a Global Handler
I'm working on a personal project and I've looked through the documentation and I'm still confused about I've been banging my head against this for hours. I'm currently working on a PHP 8.2 application where I have set up a global exception handler to manage errors uniformly across my application. However, I keep working with an scenario where certain exceptions are not being caught by my global handler, leading to unhandled exceptions that cause a 500 Internal Server behavior. My global handler is set up in the front controller like this: ```php set_exception_handler(function ($exception) { http_response_code(500); echo 'Caught exception: ' . $exception->getMessage(); }); ``` Despite this setup, when I throw an exception from within a class method like so: ```php class MyClass { public function myMethod() { throw new Exception('Something went wrong!'); } } ``` I notice that if this method is called directly, the exception is caught by my handler. However, if I call `myMethod()` from another method that has already caught an exception, like this: ```php class AnotherClass { public function anotherMethod() { try { $myClass = new MyClass(); $myClass->myMethod(); } catch (Exception $e) { // Caught the first exception echo 'Caught in anotherMethod: ' . $e->getMessage(); } } } ``` In this scenario, it seems that the second exception (the one from `myMethod()`) is never caught by the global handler, and instead, I see a generic 500 behavior page. I've tried to ensure that my global handler is set before any exceptions can occur, but it seems that exceptions re-thrown in a catch block aren't being intercepted. Can someone shed light on why this might be happening and how to ensure all exceptions are handled uniformly? I've also verified that no other behavior handling configurations are interfering with my setup. Has anyone else encountered this? What's the best practice here?