class DrupalTemporaryStreamWrapper in Drupal 7

Drupal temporary (temporary://) stream wrapper class.

Provides support for storing temporarily accessible files with the Drupal file interface.

Extends DrupalPublicStreamWrapper.

Hierarchy

• class \DrupalLocalStreamWrapper implements DrupalStreamWrapperInterface
  • class \DrupalTemporaryStreamWrapper

1 string reference to 'DrupalTemporaryStreamWrapper'

system_stream_wrappers in modules/system/system.module

Implements hook_stream_wrappers().

File

includes/stream_wrappers.inc, line 967

Drupal stream wrapper interface.

class DrupalTemporaryStreamWrapper extends DrupalLocalStreamWrapper {

  /**
   * Implements abstract public function getDirectoryPath()
   */
  public function getDirectoryPath() {
    return variable_get('file_temporary_path', file_directory_temp());
  }

  /**
   * Overrides getExternalUrl().
   */
  public function getExternalUrl() {
    $path = str_replace('\\', '/', $this
      ->getTarget());
    return url('system/temporary/' . $path, array(
      'absolute' => TRUE,
    ));
  }

}

Members

Name	Modifiers	Type	Description	Overrides
DrupalLocalStreamWrapper::$context	public	property	Stream context resource.
DrupalLocalStreamWrapper::$handle	public	property	A generic resource handle.
DrupalLocalStreamWrapper::$uri	protected	property	Instance URI (stream).
DrupalLocalStreamWrapper::chmod		function	Base implementation of chmod(). Overrides DrupalStreamWrapperInterface::chmod
DrupalLocalStreamWrapper::dirname	public	function	Gets the name of the directory from a given path. Overrides DrupalStreamWrapperInterface::dirname
DrupalLocalStreamWrapper::dir_closedir	public	function	Support for closedir(). Overrides StreamWrapperInterface::dir_closedir
DrupalLocalStreamWrapper::dir_opendir	public	function	Support for opendir(). Overrides StreamWrapperInterface::dir_opendir
DrupalLocalStreamWrapper::dir_readdir	public	function	Support for readdir(). Overrides StreamWrapperInterface::dir_readdir
DrupalLocalStreamWrapper::dir_rewinddir	public	function	Support for rewinddir(). Overrides StreamWrapperInterface::dir_rewinddir
DrupalLocalStreamWrapper::getLocalPath	protected	function	Returns the canonical absolute path of the URI, if possible.
DrupalLocalStreamWrapper::getMimeType	static	function	Base implementation of getMimeType(). Overrides DrupalStreamWrapperInterface::getMimeType
DrupalLocalStreamWrapper::getTarget	protected	function	Returns the local writable target of the resource within the stream.
DrupalLocalStreamWrapper::getUri		function	Base implementation of getUri(). Overrides DrupalStreamWrapperInterface::getUri
DrupalLocalStreamWrapper::mkdir	public	function	Support for mkdir(). Overrides StreamWrapperInterface::mkdir
DrupalLocalStreamWrapper::realpath		function	Base implementation of realpath(). Overrides DrupalStreamWrapperInterface::realpath	1
DrupalLocalStreamWrapper::rename	public	function	Support for rename(). Overrides StreamWrapperInterface::rename
DrupalLocalStreamWrapper::rmdir	public	function	Support for rmdir(). Overrides StreamWrapperInterface::rmdir
DrupalLocalStreamWrapper::setUri		function	Base implementation of setUri(). Overrides DrupalStreamWrapperInterface::setUri
DrupalLocalStreamWrapper::stream_cast	public	function	Retrieve the underlying stream resource.
DrupalLocalStreamWrapper::stream_close	public	function	Support for fclose(). Overrides StreamWrapperInterface::stream_close
DrupalLocalStreamWrapper::stream_eof	public	function	Support for feof(). Overrides StreamWrapperInterface::stream_eof
DrupalLocalStreamWrapper::stream_flush	public	function	Support for fflush(). Overrides StreamWrapperInterface::stream_flush
DrupalLocalStreamWrapper::stream_lock	public	function	Support for flock(). Overrides StreamWrapperInterface::stream_lock
DrupalLocalStreamWrapper::stream_metadata	public	function	Sets metadata on the stream.
DrupalLocalStreamWrapper::stream_open	public	function	Support for fopen(), file_get_contents(), file_put_contents() etc. Overrides StreamWrapperInterface::stream_open
DrupalLocalStreamWrapper::stream_read	public	function	Support for fread(), file_get_contents() etc. Overrides StreamWrapperInterface::stream_read
DrupalLocalStreamWrapper::stream_seek	public	function	Support for fseek(). Overrides StreamWrapperInterface::stream_seek
DrupalLocalStreamWrapper::stream_set_option	public	function	Change stream options.
DrupalLocalStreamWrapper::stream_stat	public	function	Support for fstat(). Overrides StreamWrapperInterface::stream_stat
DrupalLocalStreamWrapper::stream_tell	public	function	Support for ftell(). Overrides StreamWrapperInterface::stream_tell
DrupalLocalStreamWrapper::stream_truncate	public	function	Truncate stream.
DrupalLocalStreamWrapper::stream_write	public	function	Support for fwrite(), file_put_contents() etc. Overrides StreamWrapperInterface::stream_write
DrupalLocalStreamWrapper::unlink	public	function	Support for unlink(). Overrides StreamWrapperInterface::unlink
DrupalLocalStreamWrapper::url_stat	public	function	Support for stat(). Overrides StreamWrapperInterface::url_stat
DrupalTemporaryStreamWrapper::getDirectoryPath	public	function	Implements abstract public function getDirectoryPath() Overrides DrupalLocalStreamWrapper::getDirectoryPath
DrupalTemporaryStreamWrapper::getExternalUrl	public	function	Overrides getExternalUrl(). Overrides DrupalStreamWrapperInterface::getExternalUrl