/**
* Handle a standard PHP error
*
* @param integer $error_number
* @param string $error_string
* @param string $error_file
* @param integer $error_line
* @return void
*/
public static function handle_error($error_number, $error_string, $error_file, $error_line)
{
// if a command is called with "@", then we should return
if (error_reporting() == 0) {
return;
}
// if we are currently dealing with reporting an error, don't go on
if (self::$type) {
return;
}
// setup this error object
self::$type = 'Error';
self::$message = $error_string;
self::$filename = $error_file;
self::$line_number = $error_line;
// set object type based on error code
switch ($error_number) {
case E_ERROR:
self::$object_type = 'E_ERROR';
break;
case E_WARNING:
self::$object_type = 'E_WARNING';
break;
case E_PARSE:
self::$object_type = 'E_PARSE';
break;
case E_NOTICE:
self::$object_type = 'E_NOTICE';
break;
case E_STRICT:
self::$object_type = 'E_STRICT';
break;
case E_CORE_ERROR:
self::$object_type = 'E_CORE_ERROR';
break;
case E_CORE_WARNING:
self::$object_type = 'E_CORE_WARNING';
break;
case E_COMPILE_ERROR:
self::$object_type = 'E_COMPILE_ERROR';
break;
case E_COMPILE_WARNING:
self::$object_type = 'E_COMPILE_WARNING';
break;
case E_USER_ERROR:
self::$object_type = 'E_USER_ERROR';
break;
case E_USER_WARNING:
self::$object_type = 'E_USER_WARNING';
break;
case E_USER_NOTICE:
self::$object_type = 'E_USER_NOTICE';
break;
case E_DEPRECATED:
self::$object_type = 'E_DEPRECATED';
break;
case E_USER_DEPRECATED:
self::$object_type = 'E_USER_DEPRECATED';
break;
case E_RECOVERABLE_ERROR:
self::$object_type = 'E_RECOVERABLE_ERROR';
break;
default:
self::$object_type = 'Unknown';
break;
}
// setup the stack trace
self::$stack_trace = "";
// capture back trace
$back_trace = debug_backtrace();
// loop entire trace stack
for ($index = 0; $index < count($back_trace); $index++) {
// current item
$item = $back_trace[$index];
// determine keys
$key_file = array_key_exists('file', $item) ? $item['file'] : '';
$key_line = array_key_exists('line', $item) ? $item['line'] : '';
$key_class = array_key_exists('class', $item) ? $item['class'] : '';
$key_type = array_key_exists('type', $item) ? $item['type'] : '';
$key_function = array_key_exists('function', $item) ? $item['function'] : '';
// append to stack trace report
self::$stack_trace .= sprintf("#%s %s(%s): %s%s%s()\n", $index, $key_file, $key_line, $key_class, $key_type, $key_function);
}
self::run();
}