Automattic / jetpack

	 *

	 * @return Boolean Whether the disconnection of the user was successful.

	 */

	public function unlink_user_from_wpcom( $user_id ) {

		// Attempt to disconnect the user from WordPress.com.

		$xml = new Jetpack_IXR_Client( compact( 'user_id' ) );

		$xml->query( 'jetpack.unlink_user', $user_id );

		if ( $xml->isError() ) {

			return false;

		}

		return (bool) $xml->getResponse();

	}

	/**

	 * Update the connection owner.

	 *

	 * @return Boolean Whether the ownership transfer was successful.

	 */

	public function update_connection_owner_wpcom( $new_owner_id ) {

		// Notify WPCOM about the connection owner change.

		$xml = new Jetpack_IXR_Client(

			array(

				'user_id' => get_current_user_id(),

			)

		);

		$xml->query(

			'jetpack.switchBlogOwner',

			array(

				'new_blog_owner' => $new_owner_id,

			)

		);

		if ( $xml->isError() ) {

			return false;

		}

		return (bool) $xml->getResponse();

	}

	/**

	 * Returns the requested Jetpack API URL.