getMessage()
. " on file '". $e->getFile() . "' at line {$e->getLine()}";
$anom_ERRORS[] = $message; // store the error
}
/**
* Catch fatal error work-around
* (set_error_handler not working on fatal errors).
*/
function on_shutdown_check_for_fatal()
{
global $anom_ERRORS;
$error = error_get_last();
if ($error != null) { // ignore 'normal' system shutdowns [exit|die]()
if ( $error["type"] == E_ERROR ) { // get as much error-info
handle_error(
$error["type"] ?? -1,
$error["message"] ?? 'unknown error',
$error["file"] ?? 'unknown file',
$error["line"] ?? -1
);
}
}
if (($anom_ERRORS != [])) {
// TODO:
// Implemetnig the design/layout of the error-messages
// output should not be an error's-handling task, thus
// shall be assigned to the Rendes/View level;
// Same about the log service channels
// TODO:
// FORWARD ERRORS into LOG-SYSTEM
// ex. into some file...
// file_put_contents("logs/thowable.log", $message_template .PHP_EOL, FILE_APPEND);
// or ...some other channer (Email, Slack, Database etc).
// Channes can be decided according to error severity;
// a file-system error loggin for backup is recommended
// partitioniong of errors onto file-system can be useful
// TODO:
// 1st: Log Errors
// 2nd: Show Errors
if (PRODUCTION) {
if (!defined('VIEW_LOADED')) {
// throw a prety-error message
render_view('error/general', ['message' => 'Please forgive me, I know not what I do']);
}
} else {
if (!defined('VIEW_LOADED')) {
// no template loaded; render erros in general-error template
render_view('error/general', ['message' => implode("
And:
", $anom_ERRORS)]);
} else {
echo '
Errors:
'. implode("
And:
", $anom_ERRORS) .'
';
}
}
}
}
// register callback on shutdown
register_shutdown_function( "on_shutdown_check_for_fatal" );
// register custom error handler callback
set_error_handler( "handle_error" );
// set custom exception handler function
set_exception_handler( "handle_exception" );
// send errors to stderr (instead of stdout)
ini_set( "display_errors", "off" );
// thow out all errors
error_reporting( E_ALL );