关闭时没有找到该类

Question

This is my ErrorHandler class, I register the handlers from the main Application class calling ErrorHandler::init();

I don't understand why but the class ErrorResponse is not found in set_error_handler and set_exception_handler .

However the class is found in register_shutdown_function ... that's pretty weird.

Could you know which can be the reason which the ErrorResponse class is not found in the other handlers?

<?php

namespace tools\exception;

use tools\core\http\ErrorResponse;

class ErrorHandler
{
    static public function init()
    {
        self::_registerNormalErrorHandler();
        self::_registerExceptionErrorHandler();
        self::_registerFatalErrorHandler();
    }

    static private function _registerNormalErrorHandler()
    {
        set_error_handler(function ($err_code, $err_message, $err_file, $err_line)
        {
                $responseCode = 500;
                ErrorResponse::create(
                    $responseCode,
                    $err_file,
                    $err_message,
                    $err_line,
                    "set_error_handler")->sendJSON();

                die();
        });
    }
    static private function _registerExceptionErrorHandler()
    {
        set_exception_handler(function ($exception)
        {
                $responseCode = $exception->getCode();
                if(0 === $responseCode)
                    $responseCode = 500;

                ErrorResponse::create(
                    $responseCode,
                    $exception->getFile(),
                    $exception->getMessage(),
                    $exception->getLine(),
                    "set_exception_handler")->sendJSON();

                die();
        });
    }
    static private function _registerFatalErrorHandler()
    {
        register_shutdown_function(function ()
        {
            $last_error = error_get_last();
            if( null !== $last_error ) {

                $isError = false;
                switch ($last_error["type"]) {
                    // ...
                }
                if($isError) {
                    ErrorResponse::create(
                        500,
                        $last_error['file'],
                        $last_error['message'],
                        $last_error['line'],
                        $caught)->sendJSON();
                }
            }
        });
    }
}

Answer 1

I fixed it :D, the problem was the Liskov substitution principle it was making the class not found error...I found the Declaration of compatible... (the normal error you get when you don't respect Liskov substitution principle ) in some log.

The ErrorResponse is the child of Response class and both had a factory method called create() to instantiate them. I removed the factory method on ErrorResponse and I instantiate it using the normal way new ErrorResponse( ... )