Creates an array of database connection options from a URL.

@internal This method should only be called from \Drupal\Core\Database\Database::convertDbUrlToConnectionInfo().

Parameters

string $url: The URL.

string $root: The root directory of the Drupal installation. Some database drivers, like for example SQLite, need this information.

Return value

array The connection options.

Overrides Connection::createConnectionOptionsFromUrl

File

core/modules/sqlite/src/Driver/Database/sqlite/Connection.php, line 497

Class

Connection

SQLite implementation of \Drupal\Core\Database\Connection.

Namespace

Drupal\sqlite\Driver\Database\sqlite

Code

public static function createConnectionOptionsFromUrl($url, $root) {
  $database = parent::createConnectionOptionsFromUrl($url, $root);
  // A SQLite database path with two leading slashes indicates a system path.
  // Otherwise the path is relative to the Drupal root.
  $url_components = parse_url($url);
  if ($url_components['path'][0] === '/') {
    $url_components['path'] = substr($url_components['path'], 1);
  }
  if ($url_components['path'][0] === '/' || $url_components['path'] === ':memory:') {
    $database['database'] = $url_components['path'];
  }
  else {
    $database['database'] = $root . '/' . $url_components['path'];
  }
  // User credentials and system port are irrelevant for SQLite.
  unset($database['username'], $database['password'], $database['port']);
  return $database;
}

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