protected LocalStream::getLocalPath($uri = NULL)
Returns the canonical absolute path of the URI, if possible.
Parameters
string $uri: (optional) The stream wrapper URI to be converted to a canonical absolute path. This may point to a directory or another type of file.
Return value
string|bool If $uri is not set, returns the canonical absolute path of the URI previously set by the Drupal\Core\StreamWrapper\StreamWrapperInterface::setUri() function. If $uri is set and valid for this class, returns its canonical absolute path, as determined by the realpath() function. If $uri is set but not valid, returns FALSE.
File
- core/lib/Drupal/Core/StreamWrapper/LocalStream.php, line 120
Class
- LocalStream
- Defines a Drupal stream wrapper base class for local files.
Namespace
Drupal\Core\StreamWrapper
Code
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | protected function getLocalPath($uri = NULL) { if (!isset($uri)) { $uri = $this->uri; } $path = $this->getDirectoryPath() . '/' . $this->getTarget($uri); // In PHPUnit tests, the base path for local streams may be a virtual // filesystem stream wrapper URI, in which case this local stream acts like // a proxy. realpath() is not supported by vfsStream, because a virtual // file system does not have a real filepath. return $path; } $realpath = realpath($path); if (!$realpath) { // This file does not yet exist. $realpath = realpath(dirname($path)) . '/' . drupal_basename($path); } $directory = realpath($this->getDirectoryPath()); if (!$realpath || !$directory || strpos($realpath, $directory) !== 0) { return FALSE; } return $realpath;} |
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