Split TRY and CATCH EXCEPTION across different .php include files

问题

Is there any way in PHP to split try and catch across two different "include files", putting the try in one file and the catch in another?

Something like:

<?php 
    include('begin_try.php');
      ...
      //some code goes here
      ...
    include('end_try_and_catch_exceptions.php');
?>

//filename: begin_try.php:

<?php
    header('Content-type: application/json');
    try {
?>

//filename: end_try_and_catch_exceptions.php:

<?php
    } catch (Exception $e) {
      echo json_encode(array(
          'error' => array(
              'code' => $e->getCode(),
              'message' => $e->getMessage()
          )
      ));
    }
?>

回答1:

It's not syntactically possible to use try-catch like that, but you can use the set_exception_handler function to register a function that will catch all exceptions that are not otherwise caught:

set_exception_handler(function ($e) {
    echo json_encode(array(
        'error' => array(
            'code' => $e->getCode(),
            'message' => $e->getMessage()
        )
    ));
});

来源：https://stackoverflow.com/questions/26694835/split-try-and-catch-exception-across-different-php-include-files