README

Improves error handling in TYPO3 by using statically rendered error documents for output to reduce strain on the server.

This extension is a work in progress.

Usage

Add this to your config/system/settings.php

return [
    'EXTENSIONS' => [
        'nxerrorhandler' => [
            'exceptionHandlerComponents' => [
                \Netlogix\Nxerrorhandler\ErrorHandler\Component\ExtbaseArgumentsToBadRequestComponent::class,
                \Netlogix\Nxerrorhandler\ErrorHandler\Component\StaticDocumentComponent::class,
            ],
        ]
    ],
    'SYS' => [
        'productionExceptionHandler' => \Netlogix\Nxerrorhandler\ErrorHandler\GeneralExceptionHandler::class
    ],
];

Note: This will register the ExceptionHandler for all contexts including backend requests. If you want to restrict it to frontend requests only then add this line to config/system/additional.php instead:

    if (TYPO3_REQUESTTYPE & TYPO3_REQUESTTYPE_FE) {
        $GLOBALS['TYPO3_CONF_VARS']['SYS']['productionExceptionHandler'] = \Netlogix\Nxerrorhandler\ErrorHandler\GeneralExceptionHandler::class;
    }

Add this to your config/sites/sitename/config.yaml

errorHandling:
    - errorCode: '400'
      errorHandler: PHP
      errorPhpClassFQCN: Netlogix\Nxerrorhandler\Error\PageContentErrorHandler
      errorContentSource: 't3://page?uid=99'
    - errorCode: '404'
      errorHandler: PHP
      errorPhpClassFQCN: Netlogix\Nxerrorhandler\Error\PageContentErrorHandler
      errorContentSource: 't3://page?uid=99'
    - errorCode: '500'
      errorHandler: PHP
      errorPhpClassFQCN: Netlogix\Nxerrorhandler\Error\PageContentErrorHandler
      errorContentSource: 't3://page?uid=99'