class DrupalPublicStreamWrapper
Drupal public (public://) stream wrapper class.
Provides support for storing publicly accessible files with the Drupal file interface.
Hierarchy
- class \DrupalLocalStreamWrapper implements \DrupalStreamWrapperInterface
- class \DrupalPublicStreamWrapper extends \DrupalLocalStreamWrapper
Expanded class hierarchy of DrupalPublicStreamWrapper
5 string references to 'DrupalPublicStreamWrapper'
- hook_stream_wrappers in modules/
system/ system.api.php - Registers PHP stream wrapper implementations associated with a module.
- StreamWrapperTest::testGetClassName in modules/
simpletest/ tests/ file.test - Test the getClassName() function.
- StreamWrapperTest::testGetInstanceByScheme in modules/
simpletest/ tests/ file.test - Test the file_stream_wrapper_get_instance_by_scheme() function.
- StreamWrapperTest::testUriFunctions in modules/
simpletest/ tests/ file.test - Test the URI and target functions.
- system_stream_wrappers in modules/
system/ system.module - Implements hook_stream_wrappers().
File
-
includes/
stream_wrappers.inc, line 920
View source
class DrupalPublicStreamWrapper extends DrupalLocalStreamWrapper {
/**
* Implements abstract public function getDirectoryPath()
*/
public function getDirectoryPath() {
return variable_get('file_public_path', conf_path() . '/files');
}
/**
* Overrides getExternalUrl().
*
* Return the HTML URI of a public file.
*/
function getExternalUrl() {
$path = str_replace('\\', '/', $this->getTarget());
return $GLOBALS['base_url'] . '/' . self::getDirectoryPath() . '/' . drupal_encode_path($path);
}
/**
* {@inheritdoc}
*/
protected function getLocalPath($uri = NULL) {
$path = parent::getLocalPath($uri);
if (variable_get('sa_core_2022_012_override', FALSE)) {
return $path;
}
$private_path = variable_get('file_private_path', FALSE);
if ($private_path) {
$private_path = realpath($private_path);
if ($private_path && strpos($path, $private_path) === 0) {
return FALSE;
}
}
return $path;
}
}Members
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