function _new_relic_rpm_exception_handler in New Relic 7

Provides custom PHP exception handling.

Will invoke newrelic_notice_error() to forward the exception to New Relic.

Parameters

object $exception: The exception object that was thrown.

1 string reference to '_new_relic_rpm_exception_handler'

new_relic_rpm_init in ./new_relic_rpm.module

Implements hook_init().

File

./new_relic_rpm.module, line 182

Drupal module implementing New Relic.

Code

function _new_relic_rpm_exception_handler($exception) {
  require_once DRUPAL_ROOT . '/includes/errors.inc';
  try {

    // Forward the exception to New Relic.
    newrelic_notice_error(NULL, $exception);

    // Set flag to prevent duplicate logging by watchdog.
    $arr_error = _drupal_decode_exception($exception);
    $arr_error['new_relic_already_logged'] = TRUE;

    // Log the message to the watchdog and return an error page to the user.
    _drupal_log_error($arr_error, TRUE);
  } catch (Exception $exception2) {

    // Another uncaught exception was thrown while handling the first one.
    // If we are displaying errors, then do so with no possibility of a further
    // uncaught exception being thrown.
    if (error_displayable()) {
      print '<h1>Additional uncaught exception thrown while handling exception.</h1>';
      print '<h2>Original</h2><p>' . _drupal_render_exception_safe($exception) . '</p>';
      print '<h2>Additional</h2><p>' . _drupal_render_exception_safe($exception2) . '</p><hr />';
    }
  }
}