function watchdog_exception in Drupal 8

Same name and namespace in other branches

1. 7 includes/bootstrap.inc \watchdog_exception()
2. 9 core/includes/bootstrap.inc \watchdog_exception()

Logs an exception.

This is a wrapper logging function which automatically decodes an exception.

Parameters

$type: The category to which this message belongs.

$exception: The exception that is going to be logged.

$message: The message to store in the log. If empty, a text that contains all useful information about the passed-in exception is used.

$variables: Array of variables to replace in the message on display or NULL if message is already translated or not possible to translate.

$severity: The severity of the message, as per RFC 3164.

$link: A link to associate with the message.

See also

\Drupal\Core\Utility\Error::decodeException()

16 calls to watchdog_exception()

Cron::invokeCronHandlers in core/lib/Drupal/Core/Cron.php

Invokes any cron handlers implementing hook_cron.

Cron::processQueues in core/lib/Drupal/Core/Cron.php

Processes cron queues.

DefaultParser::parse in core/modules/aggregator/src/Plugin/aggregator/parser/DefaultParser.php

Parses feed data.

ItemsImporter::refresh in core/modules/aggregator/src/ItemsImporter.php

Updates the feed items by triggering the import process.

MatcherDumper::dump in core/lib/Drupal/Core/Routing/MatcherDumper.php

Dumps a set of routes to the router table in the database.

... See full list

File

core/includes/bootstrap.inc, line 434

Functions that need to be loaded on every Drupal request.

Code

function watchdog_exception($type, Exception $exception, $message = NULL, $variables = [], $severity = RfcLogLevel::ERROR, $link = NULL) {

  // Use a default value if $message is not set.
  if (empty($message)) {
    $message = '%type: @message in %function (line %line of %file).';
  }
  if ($link) {
    $variables['link'] = $link;
  }
  $variables += Error::decodeException($exception);
  \Drupal::logger($type)
    ->log($severity, $message, $variables);
}