abstract class MediaInternetBaseHandler in D7 Media 7.4

A base class for managing the addition of Internet media.

Classes extending this class manage the addition of Internet media. To achieve this, the class should parse user-submitted embed code, claim it when appropriate and save it as a managed file.

Hierarchy

• class \MediaInternetBaseHandler

File

modules/media_internet/includes/MediaInternetBaseHandler.inc, line 15

Definition of MediaInternetBaseHandler.

abstract class MediaInternetBaseHandler {

  /**
   * The constructor for the MediaInternetBaseHandler class. This method is also called
   * from the classes that extend this class and override this method.
   */
  public function __construct($embedCode) {
    $this->embedCode = $embedCode;
  }

  /**
   * Determines if this handler should claim the item.
   *
   * @param string $embed_code
   *   A string of user-submitted embed code.
   *
   * @return boolean
   *   Pass TRUE to claim the item.
   */
  public abstract function claim($embed_code);

  /**
   * Returns a file object which can be used for validation.
   *
   * @return StdClass
   */
  public abstract function getFileObject();

  /**
   * If required, implementors can validate the embedCode.
   */
  public function validate() {
  }

  /**
   * Before the file has been saved, implementors may do additional operations.
   *
   * @param object $file_obj
   */
  public function preSave(&$file_obj) {
  }

  /**
   * Saves a file to the file_managed table (with file_save).
   *
   * @return StdClass
   */
  public function save() {
    $file_obj = $this
      ->getFileObject();
    $this
      ->preSave($file_obj);
    file_save($file_obj);
    $this
      ->postSave($file_obj);
    return $file_obj;
  }

  /**
   * After the file has been saved, implementors may do additional operations.
   *
   * @param object $file_obj
   */
  public function postSave(&$file_obj) {
  }

}

Members

Name	Modifiers	Type	Description	Overrides
MediaInternetBaseHandler::claim	abstract public	function	Determines if this handler should claim the item.	2
MediaInternetBaseHandler::getFileObject	abstract public	function	Returns a file object which can be used for validation.	2
MediaInternetBaseHandler::postSave	public	function	After the file has been saved, implementors may do additional operations.	1
MediaInternetBaseHandler::preSave	public	function	Before the file has been saved, implementors may do additional operations.	1
MediaInternetBaseHandler::save	public	function	Saves a file to the file_managed table (with file_save).
MediaInternetBaseHandler::validate	public	function	If required, implementors can validate the embedCode.
MediaInternetBaseHandler::__construct	public	function	The constructor for the MediaInternetBaseHandler class. This method is also called from the classes that extend this class and override this method.