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905 lines
28 KiB
PHTML
905 lines
28 KiB
PHTML
15 years ago
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<?php
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/**
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* Zend Framework
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*
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* LICENSE
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*
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* This source file is subject to the new BSD license that is bundled
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* with this package in the file LICENSE.txt.
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* It is also available through the world-wide-web at this URL:
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* http://framework.zend.com/license/new-bsd
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* If you did not receive a copy of the license and are unable to
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* obtain it through the world-wide-web, please send an email
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* to license@zend.com so we can send you a copy immediately.
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*
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* @category Zend
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* @package Zend_Gdata
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* @subpackage Demos
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* @copyright Copyright (c) 2005-2009 Zend Technologies USA Inc. (http://www.zend.com)
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* @license http://framework.zend.com/license/new-bsd New BSD License
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*/
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/**
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* PHP sample code for the Photos data API. Utilizes the
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* Zend Framework Gdata components to communicate with the Google API.
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*
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* Requires the Zend Framework Gdata components and PHP >= 5.1.4
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*
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* You can run this sample from a web browser.
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*
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* NOTE: You must ensure that Zend Framework is in your PHP include
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* path. You can do this via php.ini settings, or by modifying the
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* argument to set_include_path in the code below.
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*
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* NOTE: As this is sample code, not all of the functions do full error
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* handling.
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*/
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/**
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* @see Zend_Loader
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*/
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require_once 'Zend/Loader.php';
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/**
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* @see Zend_Gdata
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*/
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Zend_Loader::loadClass('Zend_Gdata');
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/**
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* @see Zend_Gdata_AuthSub
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*/
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Zend_Loader::loadClass('Zend_Gdata_AuthSub');
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/**
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* @see Zend_Gdata_Photos
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*/
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Zend_Loader::loadClass('Zend_Gdata_Photos');
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/**
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* @see Zend_Gdata_Photos_UserQuery
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*/
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Zend_Loader::loadClass('Zend_Gdata_Photos_UserQuery');
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/**
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* @see Zend_Gdata_Photos_AlbumQuery
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*/
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Zend_Loader::loadClass('Zend_Gdata_Photos_AlbumQuery');
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/**
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* @see Zend_Gdata_Photos_PhotoQuery
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*/
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Zend_Loader::loadClass('Zend_Gdata_Photos_PhotoQuery');
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/**
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* @see Zend_Gdata_App_Extension_Category
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*/
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Zend_Loader::loadClass('Zend_Gdata_App_Extension_Category');
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session_start();
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/**
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* Adds a new photo to the specified album
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
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* @param integer $albumId The album's id
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* @param array $photo The uploaded photo
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* @return void
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*/
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function addPhoto($client, $user, $albumId, $photo)
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{
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$photos = new Zend_Gdata_Photos($client);
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$fd = $photos->newMediaFileSource($photo["tmp_name"]);
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$fd->setContentType($photo["type"]);
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$entry = new Zend_Gdata_Photos_PhotoEntry();
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$entry->setMediaSource($fd);
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$entry->setTitle($photos->newTitle($photo["name"]));
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$albumQuery = new Zend_Gdata_Photos_AlbumQuery;
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$albumQuery->setUser($user);
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$albumQuery->setAlbumId($albumId);
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$albumEntry = $photos->getAlbumEntry($albumQuery);
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$result = $photos->insertPhotoEntry($entry, $albumEntry);
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if ($result) {
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outputAlbumFeed($client, $user, $albumId);
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} else {
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echo "There was an issue with the file upload.";
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}
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}
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/**
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* Deletes the specified photo
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
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* @param integer $albumId The album's id
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* @param integer $photoId The photo's id
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* @return void
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*/
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function deletePhoto($client, $user, $albumId, $photoId)
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{
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$photos = new Zend_Gdata_Photos($client);
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$photoQuery = new Zend_Gdata_Photos_PhotoQuery;
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$photoQuery->setUser($user);
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$photoQuery->setAlbumId($albumId);
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$photoQuery->setPhotoId($photoId);
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$photoQuery->setType('entry');
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$entry = $photos->getPhotoEntry($photoQuery);
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$photos->deletePhotoEntry($entry, true);
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outputAlbumFeed($client, $user, $albumId);
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}
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/**
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* Adds a new album to the specified user's album
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
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* @param string $name The name of the new album
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* @return void
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*/
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function addAlbum($client, $user, $name)
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{
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$photos = new Zend_Gdata_Photos($client);
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$entry = new Zend_Gdata_Photos_AlbumEntry();
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$entry->setTitle($photos->newTitle($name));
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$result = $photos->insertAlbumEntry($entry);
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if ($result) {
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outputUserFeed($client, $user);
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} else {
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echo "There was an issue with the album creation.";
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}
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}
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/**
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* Deletes the specified album
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
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* @param integer $albumId The album's id
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* @return void
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*/
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function deleteAlbum($client, $user, $albumId)
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{
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$photos = new Zend_Gdata_Photos($client);
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$albumQuery = new Zend_Gdata_Photos_AlbumQuery;
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$albumQuery->setUser($user);
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$albumQuery->setAlbumId($albumId);
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$albumQuery->setType('entry');
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$entry = $photos->getAlbumEntry($albumQuery);
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$photos->deleteAlbumEntry($entry, true);
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outputUserFeed($client, $user);
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}
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/**
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* Adds a new comment to the specified photo
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
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* @param integer $albumId The album's id
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* @param integer $photoId The photo's id
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* @param string $comment The comment to add
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* @return void
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*/
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function addComment($client, $user, $album, $photo, $comment)
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{
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$photos = new Zend_Gdata_Photos($client);
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$entry = new Zend_Gdata_Photos_CommentEntry();
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$entry->setTitle($photos->newTitle($comment));
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$entry->setContent($photos->newContent($comment));
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$photoQuery = new Zend_Gdata_Photos_PhotoQuery;
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$photoQuery->setUser($user);
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$photoQuery->setAlbumId($album);
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$photoQuery->setPhotoId($photo);
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$photoQuery->setType('entry');
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$photoEntry = $photos->getPhotoEntry($photoQuery);
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$result = $photos->insertCommentEntry($entry, $photoEntry);
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if ($result) {
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outputPhotoFeed($client, $user, $album, $photo);
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} else {
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echo "There was an issue with the comment creation.";
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}
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}
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/**
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* Deletes the specified comment
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
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* @param integer $albumId The album's id
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* @param integer $photoId The photo's id
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* @param integer $commentId The comment's id
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* @return void
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*/
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function deleteComment($client, $user, $albumId, $photoId, $commentId)
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{
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$photos = new Zend_Gdata_Photos($client);
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$photoQuery = new Zend_Gdata_Photos_PhotoQuery;
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$photoQuery->setUser($user);
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$photoQuery->setAlbumId($albumId);
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$photoQuery->setPhotoId($photoId);
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$photoQuery->setType('entry');
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$path = $photoQuery->getQueryUrl() . '/commentid/' . $commentId;
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$entry = $photos->getCommentEntry($path);
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$photos->deleteCommentEntry($entry, true);
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outputPhotoFeed($client, $user, $albumId, $photoId);
|
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}
|
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/**
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* Adds a new tag to the specified photo
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*
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* @param Zend_Http_Client $client The authenticated client
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* @param string $user The user's account name
|
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* @param integer $album The album's id
|
||
|
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* @param integer $photo The photo's id
|
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* @param string $tag The tag to add to the photo
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* @return void
|
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*/
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function addTag($client, $user, $album, $photo, $tag)
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{
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$photos = new Zend_Gdata_Photos($client);
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$entry = new Zend_Gdata_Photos_TagEntry();
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$entry->setTitle($photos->newTitle($tag));
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$photoQuery = new Zend_Gdata_Photos_PhotoQuery;
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$photoQuery->setUser($user);
|
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$photoQuery->setAlbumId($album);
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$photoQuery->setPhotoId($photo);
|
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$photoQuery->setType('entry');
|
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$photoEntry = $photos->getPhotoEntry($photoQuery);
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$result = $photos->insertTagEntry($entry, $photoEntry);
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if ($result) {
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outputPhotoFeed($client, $user, $album, $photo);
|
||
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} else {
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||
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echo "There was an issue with the tag creation.";
|
||
|
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}
|
||
|
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}
|
||
|
|
|
||
|
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/**
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||
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* Deletes the specified tag
|
||
|
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*
|
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* @param Zend_Http_Client $client The authenticated client
|
||
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* @param string $user The user's account name
|
||
|
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* @param integer $albumId The album's id
|
||
|
|
* @param integer $photoId The photo's id
|
||
|
|
* @param string $tagContent The name of the tag to be deleted
|
||
|
|
* @return void
|
||
|
|
*/
|
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function deleteTag($client, $user, $albumId, $photoId, $tagContent)
|
||
|
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{
|
||
|
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$photos = new Zend_Gdata_Photos($client);
|
||
|
|
|
||
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$photoQuery = new Zend_Gdata_Photos_PhotoQuery;
|
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$photoQuery->setUser($user);
|
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$photoQuery->setAlbumId($albumId);
|
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$photoQuery->setPhotoId($photoId);
|
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$query = $photoQuery->getQueryUrl() . "?kind=tag";
|
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|
|
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$photoFeed = $photos->getPhotoFeed($query);
|
||
|
|
|
||
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foreach ($photoFeed as $entry) {
|
||
|
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if ($entry instanceof Zend_Gdata_Photos_TagEntry) {
|
||
|
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if ($entry->getContent() == $tagContent) {
|
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$tagEntry = $entry;
|
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|
|
}
|
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|
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}
|
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|
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}
|
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|
|
|
||
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$photos->deleteTagEntry($tagEntry, true);
|
||
|
|
|
||
|
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outputPhotoFeed($client, $user, $albumId, $photoId);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the path to the current script, without any query params
|
||
|
|
*
|
||
|
|
* Env variables used:
|
||
|
|
* $_SERVER['PHP_SELF']
|
||
|
|
*
|
||
|
|
* @return string Current script path
|
||
|
|
*/
|
||
|
|
function getCurrentScript()
|
||
|
|
{
|
||
|
|
global $_SERVER;
|
||
|
|
return $_SERVER["PHP_SELF"];
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the full URL of the current page, based upon env variables
|
||
|
|
*
|
||
|
|
* Env variables used:
|
||
|
|
* $_SERVER['HTTPS'] = (on|off|)
|
||
|
|
* $_SERVER['HTTP_HOST'] = value of the Host: header
|
||
|
|
* $_SERVER['SERVER_PORT'] = port number (only used if not http/80,https/443)
|
||
|
|
* $_SERVER['REQUEST_URI'] = the URI after the method of the HTTP request
|
||
|
|
*
|
||
|
|
* @return string Current URL
|
||
|
|
*/
|
||
|
|
function getCurrentUrl()
|
||
|
|
{
|
||
|
|
global $_SERVER;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Filter php_self to avoid a security vulnerability.
|
||
|
|
*/
|
||
|
|
$php_request_uri = htmlentities(substr($_SERVER['REQUEST_URI'], 0,
|
||
|
|
strcspn($_SERVER['REQUEST_URI'], "\n\r")), ENT_QUOTES);
|
||
|
|
|
||
|
|
if (isset($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS']) == 'on') {
|
||
|
|
$protocol = 'https://';
|
||
|
|
} else {
|
||
|
|
$protocol = 'http://';
|
||
|
|
}
|
||
|
|
$host = $_SERVER['HTTP_HOST'];
|
||
|
|
if ($_SERVER['SERVER_PORT'] != '' &&
|
||
|
|
(($protocol == 'http://' && $_SERVER['SERVER_PORT'] != '80') ||
|
||
|
|
($protocol == 'https://' && $_SERVER['SERVER_PORT'] != '443'))) {
|
||
|
|
$port = ':' . $_SERVER['SERVER_PORT'];
|
||
|
|
} else {
|
||
|
|
$port = '';
|
||
|
|
}
|
||
|
|
return $protocol . $host . $port . $php_request_uri;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns the AuthSub URL which the user must visit to authenticate requests
|
||
|
|
* from this application.
|
||
|
|
*
|
||
|
|
* Uses getCurrentUrl() to get the next URL which the user will be redirected
|
||
|
|
* to after successfully authenticating with the Google service.
|
||
|
|
*
|
||
|
|
* @return string AuthSub URL
|
||
|
|
*/
|
||
|
|
function getAuthSubUrl()
|
||
|
|
{
|
||
|
|
$next = getCurrentUrl();
|
||
|
|
$scope = 'http://picasaweb.google.com/data';
|
||
|
|
$secure = false;
|
||
|
|
$session = true;
|
||
|
|
return Zend_Gdata_AuthSub::getAuthSubTokenUri($next, $scope, $secure,
|
||
|
|
$session);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Outputs a request to the user to login to their Google account, including
|
||
|
|
* a link to the AuthSub URL.
|
||
|
|
*
|
||
|
|
* Uses getAuthSubUrl() to get the URL which the user must visit to authenticate
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function requestUserLogin($linkText)
|
||
|
|
{
|
||
|
|
$authSubUrl = getAuthSubUrl();
|
||
|
|
echo "<a href=\"{$authSubUrl}\">{$linkText}</a>";
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Returns a HTTP client object with the appropriate headers for communicating
|
||
|
|
* with Google using AuthSub authentication.
|
||
|
|
*
|
||
|
|
* Uses the $_SESSION['sessionToken'] to store the AuthSub session token after
|
||
|
|
* it is obtained. The single use token supplied in the URL when redirected
|
||
|
|
* after the user succesfully authenticated to Google is retrieved from the
|
||
|
|
* $_GET['token'] variable.
|
||
|
|
*
|
||
|
|
* @return Zend_Http_Client
|
||
|
|
*/
|
||
|
|
function getAuthSubHttpClient()
|
||
|
|
{
|
||
|
|
global $_SESSION, $_GET;
|
||
|
|
if (!isset($_SESSION['sessionToken']) && isset($_GET['token'])) {
|
||
|
|
$_SESSION['sessionToken'] =
|
||
|
|
Zend_Gdata_AuthSub::getAuthSubSessionToken($_GET['token']);
|
||
|
|
}
|
||
|
|
$client = Zend_Gdata_AuthSub::getHttpClient($_SESSION['sessionToken']);
|
||
|
|
return $client;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Processes loading of this sample code through a web browser. Uses AuthSub
|
||
|
|
* authentication and outputs a list of a user's albums if succesfully
|
||
|
|
* authenticated.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function processPageLoad()
|
||
|
|
{
|
||
|
|
global $_SESSION, $_GET;
|
||
|
|
if (!isset($_SESSION['sessionToken']) && !isset($_GET['token'])) {
|
||
|
|
requestUserLogin('Please login to your Google Account.');
|
||
|
|
} else {
|
||
|
|
$client = getAuthSubHttpClient();
|
||
|
|
if (!empty($_REQUEST['command'])) {
|
||
|
|
switch ($_REQUEST['command']) {
|
||
|
|
case 'retrieveSelf':
|
||
|
|
outputUserFeed($client, "default");
|
||
|
|
break;
|
||
|
|
case 'retrieveUser':
|
||
|
|
outputUserFeed($client, $_REQUEST['user']);
|
||
|
|
break;
|
||
|
|
case 'retrieveAlbumFeed':
|
||
|
|
outputAlbumFeed($client, $_REQUEST['user'], $_REQUEST['album']);
|
||
|
|
break;
|
||
|
|
case 'retrievePhotoFeed':
|
||
|
|
outputPhotoFeed($client, $_REQUEST['user'], $_REQUEST['album'],
|
||
|
|
$_REQUEST['photo']);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Now we handle the potentially destructive commands, which have to
|
||
|
|
// be submitted by POST only.
|
||
|
|
if (!empty($_POST['command'])) {
|
||
|
|
switch ($_POST['command']) {
|
||
|
|
case 'addPhoto':
|
||
|
|
addPhoto($client, $_POST['user'], $_POST['album'], $_FILES['photo']);
|
||
|
|
break;
|
||
|
|
case 'deletePhoto':
|
||
|
|
deletePhoto($client, $_POST['user'], $_POST['album'],
|
||
|
|
$_POST['photo']);
|
||
|
|
break;
|
||
|
|
case 'addAlbum':
|
||
|
|
addAlbum($client, $_POST['user'], $_POST['name']);
|
||
|
|
break;
|
||
|
|
case 'deleteAlbum':
|
||
|
|
deleteAlbum($client, $_POST['user'], $_POST['album']);
|
||
|
|
break;
|
||
|
|
case 'addComment':
|
||
|
|
addComment($client, $_POST['user'], $_POST['album'], $_POST['photo'],
|
||
|
|
$_POST['comment']);
|
||
|
|
break;
|
||
|
|
case 'addTag':
|
||
|
|
addTag($client, $_POST['user'], $_POST['album'], $_POST['photo'],
|
||
|
|
$_POST['tag']);
|
||
|
|
break;
|
||
|
|
case 'deleteComment':
|
||
|
|
deleteComment($client, $_POST['user'], $_POST['album'],
|
||
|
|
$_POST['photo'], $_POST['comment']);
|
||
|
|
break;
|
||
|
|
case 'deleteTag':
|
||
|
|
deleteTag($client, $_POST['user'], $_POST['album'], $_POST['photo'],
|
||
|
|
$_POST['tag']);
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// If a menu parameter is available, display a submenu.
|
||
|
|
if (!empty($_REQUEST['menu'])) {
|
||
|
|
switch ($_REQUEST['menu']) {
|
||
|
|
case 'user':
|
||
|
|
displayUserMenu();
|
||
|
|
break;
|
||
|
|
case 'photo':
|
||
|
|
displayPhotoMenu();
|
||
|
|
break;
|
||
|
|
case 'album':
|
||
|
|
displayAlbumMenu();
|
||
|
|
break;
|
||
|
|
case 'logout':
|
||
|
|
logout();
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
header('HTTP/1.1 400 Bad Request');
|
||
|
|
echo "<h2>Invalid menu selection.</h2>\n";
|
||
|
|
echo "<p>Please check your request and try again.</p>";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
if (empty($_REQUEST['menu']) && empty($_REQUEST['command'])) {
|
||
|
|
displayMenu();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Displays the main menu, allowing the user to select from a list of actions.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function displayMenu()
|
||
|
|
{
|
||
|
|
?>
|
||
|
|
<h2>Main Menu</h2>
|
||
|
|
|
||
|
|
<p>Welcome to the Photos API demo page. Please select
|
||
|
|
from one of the following four options to fetch information.</p>
|
||
|
|
|
||
|
|
<ul>
|
||
|
|
<li><a href="?command=retrieveSelf">Your Feed</a></li>
|
||
|
|
<li><a href="?menu=user">User Menu</a></li>
|
||
|
|
<li><a href="?menu=photo">Photos Menu</a></li>
|
||
|
|
<li><a href="?menu=album">Albums Menu</a></li>
|
||
|
|
</ul>
|
||
|
|
<?php
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Outputs an HTML link to return to the previous page.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function displayBackLink()
|
||
|
|
{
|
||
|
|
echo "<br><br>";
|
||
|
|
echo "<a href='javascript: history.go(-1);'><< Back</a>";
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Displays the user menu, allowing the user to request a specific user's feed.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function displayUserMenu()
|
||
|
|
{
|
||
|
|
?>
|
||
|
|
<h2>User Menu</h2>
|
||
|
|
|
||
|
|
<div class="menuForm">
|
||
|
|
<form method="get" accept-charset="utf-8">
|
||
|
|
<h3 class='nopad'>Retrieve User Feed</h3>
|
||
|
|
<p>Retrieve the feed for an existing user.</p>
|
||
|
|
<p>
|
||
|
|
<input type="hidden" name="command" value="retrieveUser" />
|
||
|
|
<label for="user">Username: </label>
|
||
|
|
<input type="text" name="user" value="" /><br />
|
||
|
|
</p>
|
||
|
|
|
||
|
|
<p><input type="submit" value="Retrieve User →"></p>
|
||
|
|
</form>
|
||
|
|
</div>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
displayBackLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Displays the photo menu, allowing the user to request a specific photo's feed.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function displayPhotoMenu()
|
||
|
|
{
|
||
|
|
?>
|
||
|
|
<h2>Photo Menu</h2>
|
||
|
|
|
||
|
|
<div class="menuForm">
|
||
|
|
<form method="get" accept-charset="utf-8">
|
||
|
|
<h3 class='nopad'>Retrieve Photo Feed</h3>
|
||
|
|
<p>Retrieve the feed for an existing photo.</p>
|
||
|
|
<p>
|
||
|
|
<input type="hidden" name="command" value="retrievePhotoFeed" />
|
||
|
|
<label for="user">User: </label>
|
||
|
|
<input type="text" name="user" value="" /><br />
|
||
|
|
<label for="album">Album ID: </label>
|
||
|
|
<input type="text" name="album" value="" /><br />
|
||
|
|
<label for="photoid">Photo ID: </label>
|
||
|
|
<input type="text" name="photo" value="" /><br />
|
||
|
|
</p>
|
||
|
|
|
||
|
|
<p><input type="submit" value="Retrieve Photo Feed →"></p>
|
||
|
|
</form>
|
||
|
|
</div>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
displayBackLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Displays the album menu, allowing the user to request a specific album's feed.
|
||
|
|
*
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function displayAlbumMenu()
|
||
|
|
{
|
||
|
|
?>
|
||
|
|
<h2>Album Menu</h2>
|
||
|
|
|
||
|
|
<div class="menuForm">
|
||
|
|
<form method="get" accept-charset="utf-8">
|
||
|
|
<h3 class='nopad'>Retrieve Album Feed</h3>
|
||
|
|
<p>Retrieve the feed for an existing album.</p>
|
||
|
|
<p>
|
||
|
|
<input type="hidden" name="command" value="retrieveAlbumFeed" />
|
||
|
|
<label for="user">User: </label>
|
||
|
|
<input type="text" name="user" value="" /><br />
|
||
|
|
<label for="album">Album ID: </label>
|
||
|
|
<input type="text" name="album" value="" /><br />
|
||
|
|
</p>
|
||
|
|
|
||
|
|
<p><input type="submit" value="Retrieve Album Feed →"></p>
|
||
|
|
</form>
|
||
|
|
</div>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
displayBackLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Outputs an HTML unordered list (ul), with each list item representing an
|
||
|
|
* album in the user's feed.
|
||
|
|
*
|
||
|
|
* @param Zend_Http_Client $client The authenticated client object
|
||
|
|
* @param string $user The user's account name
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function outputUserFeed($client, $user)
|
||
|
|
{
|
||
|
|
$photos = new Zend_Gdata_Photos($client);
|
||
|
|
|
||
|
|
$query = new Zend_Gdata_Photos_UserQuery();
|
||
|
|
$query->setUser($user);
|
||
|
|
|
||
|
|
$userFeed = $photos->getUserFeed(null, $query);
|
||
|
|
echo "<h2>User Feed for: " . $userFeed->getTitle() . "</h2>";
|
||
|
|
echo "<ul class='user'>\n";
|
||
|
|
foreach ($userFeed as $entry) {
|
||
|
|
if ($entry instanceof Zend_Gdata_Photos_AlbumEntry) {
|
||
|
|
echo "\t<li class='user'>";
|
||
|
|
echo "<a href='?command=retrieveAlbumFeed&user=";
|
||
|
|
echo $userFeed->getTitle() . "&album=" . $entry->getGphotoId();
|
||
|
|
echo "'>";
|
||
|
|
$thumb = $entry->getMediaGroup()->getThumbnail();
|
||
|
|
echo "<img class='thumb' src='" . $thumb[0]->getUrl() . "' /><br />";
|
||
|
|
echo $entry->getTitle() . "</a>";
|
||
|
|
echo "<form action='" . getCurrentScript() . "'' method='post' class='deleteForm'>";
|
||
|
|
echo "<input type='hidden' name='user' value='" . $user . "' />";
|
||
|
|
echo "<input type='hidden' name='album' value='" . $entry->getGphotoId();
|
||
|
|
echo "' />";
|
||
|
|
echo "<input type='hidden' name='command' value='deleteAlbum' />";
|
||
|
|
echo "<input type='submit' value='Delete' /></form>";
|
||
|
|
echo "</li>\n";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
echo "</ul><br />\n";
|
||
|
|
|
||
|
|
echo "<h3>Add an Album</h3>";
|
||
|
|
?>
|
||
|
|
<form method="POST" action="<?php echo getCurrentScript(); ?>">
|
||
|
|
<input type="hidden" name="command" value="addAlbum" />
|
||
|
|
<input type="hidden" name="user" value="<?php echo $user; ?>" />
|
||
|
|
<input type="text" name="name" />
|
||
|
|
<input type="submit" name="Add Album" />
|
||
|
|
</form>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
displayBackLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Outputs an HTML unordered list (ul), with each list item representing a
|
||
|
|
* photo in the user's album feed.
|
||
|
|
*
|
||
|
|
* @param Zend_Http_Client $client The authenticated client object
|
||
|
|
* @param string $user The user's account name
|
||
|
|
* @param integer $albumId The album's id
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function outputAlbumFeed($client, $user, $albumId)
|
||
|
|
{
|
||
|
|
$photos = new Zend_Gdata_Photos($client);
|
||
|
|
|
||
|
|
$query = new Zend_Gdata_Photos_AlbumQuery();
|
||
|
|
$query->setUser($user);
|
||
|
|
$query->setAlbumId($albumId);
|
||
|
|
|
||
|
|
$albumFeed = $photos->getAlbumFeed($query);
|
||
|
|
echo "<h2>Album Feed for: " . $albumFeed->getTitle() . "</h2>";
|
||
|
|
echo "<ul class='albums'>\n";
|
||
|
|
foreach ($albumFeed as $entry) {
|
||
|
|
if ($entry instanceof Zend_Gdata_Photos_PhotoEntry) {
|
||
|
|
echo "\t<li class='albums'>";
|
||
|
|
echo "<a href='" . getCurrentScript() . "?command=retrievePhotoFeed&user=" . $user;
|
||
|
|
echo "&album=" . $albumId . "&photo=" . $entry->getGphotoId() . "'>";
|
||
|
|
$thumb = $entry->getMediaGroup()->getThumbnail();
|
||
|
|
echo "<img class='thumb' src='" . $thumb[1]->getUrl() . "' /><br />";
|
||
|
|
echo $entry->getTitle() . "</a>";
|
||
|
|
echo "<form action='" . getCurrentScript() . "' method='post' class='deleteForm'>";
|
||
|
|
echo "<input type='hidden' name='user' value='" . $user . "' />";
|
||
|
|
echo "<input type='hidden' name='album' value='" . $albumId . "' />";
|
||
|
|
echo "<input type='hidden' name='photo' value='" . $entry->getGphotoId();
|
||
|
|
echo "' /><input type='hidden' name='command' value='deletePhoto' />";
|
||
|
|
echo "<input type='submit' value='Delete' /></form>";
|
||
|
|
echo "</li>\n";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
echo "</ul><br />\n";
|
||
|
|
|
||
|
|
echo "<h3>Add a Photo</h3>";
|
||
|
|
?>
|
||
|
|
<form enctype="multipart/form-data" method="POST" action="<?php echo getCurrentScript(); ?>">
|
||
|
|
<input type="hidden" name="MAX_FILE_SIZE" value="20971520" />
|
||
|
|
<input type="hidden" name="command" value="addPhoto" />
|
||
|
|
<input type="hidden" name="user" value="<?php echo $user; ?>" />
|
||
|
|
<input type="hidden" name="album" value="<?php echo $albumId; ?>" />
|
||
|
|
Please select a photo to upload: <input name="photo" type="file" /><br />
|
||
|
|
<input type="submit" name="Upload" />
|
||
|
|
</form>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
displayBackLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Outputs the feed of the specified photo
|
||
|
|
*
|
||
|
|
* @param Zend_Http_Client $client The authenticated client object
|
||
|
|
* @param string $user The user's account name
|
||
|
|
* @param integer $albumId The album's id
|
||
|
|
* @param integer $photoId The photo's id
|
||
|
|
* @return void
|
||
|
|
*/
|
||
|
|
function outputPhotoFeed($client, $user, $albumId, $photoId)
|
||
|
|
{
|
||
|
|
$photos = new Zend_Gdata_Photos($client);
|
||
|
|
|
||
|
|
$query = new Zend_Gdata_Photos_PhotoQuery();
|
||
|
|
$query->setUser($user);
|
||
|
|
$query->setAlbumId($albumId);
|
||
|
|
$query->setPhotoId($photoId);
|
||
|
|
$query = $query->getQueryUrl() . "?kind=comment,tag";
|
||
|
|
|
||
|
|
$photoFeed = $photos->getPhotoFeed($query);
|
||
|
|
echo "<h2>Photo Feed for: " . $photoFeed->getTitle() . "</h2>";
|
||
|
|
$thumbs = $photoFeed->getMediaGroup()->getThumbnail();
|
||
|
|
echo "<img src='" . $thumbs[2]->url . "' />";
|
||
|
|
|
||
|
|
echo "<h3 class='nopad'>Comments:</h3>";
|
||
|
|
echo "<ul>\n";
|
||
|
|
foreach ($photoFeed as $entry) {
|
||
|
|
if ($entry instanceof Zend_Gdata_Photos_CommentEntry) {
|
||
|
|
echo "\t<li>" . $entry->getContent();
|
||
|
|
echo "<form action='" . getCurrentScript() . "' method='post' class='deleteForm'>";
|
||
|
|
echo "<input type='hidden' name='user' value='" . $user . "' />";
|
||
|
|
echo "<input type='hidden' name='album' value='" . $albumId . "' />";
|
||
|
|
echo "<input type='hidden' name='photo' value='" . $photoId . "' />";
|
||
|
|
echo "<input type='hidden' name='comment' value='" . $entry->getGphotoId();
|
||
|
|
echo "' />";
|
||
|
|
echo "<input type='hidden' name='command' value='deleteComment' />";
|
||
|
|
echo "<input type='submit' value='Delete' /></form>";
|
||
|
|
echo "</li>\n";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
echo "</ul>\n";
|
||
|
|
echo "<h4>Add a Comment</h4>";
|
||
|
|
?>
|
||
|
|
<form method="POST" action="<?php echo getCurrentScript(); ?>">
|
||
|
|
<input type="hidden" name="command" value="addComment" />
|
||
|
|
<input type="hidden" name="user" value="<?php echo $user; ?>" />
|
||
|
|
<input type="hidden" name="album" value="<?php echo $albumId; ?>" />
|
||
|
|
<input type="hidden" name="photo" value="<?php echo $photoId; ?>" />
|
||
|
|
<input type="text" name="comment" />
|
||
|
|
<input type="submit" name="Comment" value="Comment" />
|
||
|
|
</form>
|
||
|
|
<?php
|
||
|
|
echo "<br />";
|
||
|
|
echo "<h3 class='nopad'>Tags:</h3>";
|
||
|
|
echo "<ul>\n";
|
||
|
|
foreach ($photoFeed as $entry) {
|
||
|
|
if ($entry instanceof Zend_Gdata_Photos_TagEntry) {
|
||
|
|
echo "\t<li>" . $entry->getTitle();
|
||
|
|
echo "<form action='" . getCurrentScript() . "' method='post' class='deleteForm'>";
|
||
|
|
echo "<input type='hidden' name='user' value='" . $user . "' />";
|
||
|
|
echo "<input type='hidden' name='album' value='" . $albumId . "' />";
|
||
|
|
echo "<input type='hidden' name='photo' value='" . $photoId . "' />";
|
||
|
|
echo "<input type='hidden' name='tag' value='" . $entry->getContent();
|
||
|
|
echo "' />";
|
||
|
|
echo "<input type='hidden' name='command' value='deleteTag' />";
|
||
|
|
echo "<input type='submit' value='Delete' /></form>";
|
||
|
|
echo "</li>\n";
|
||
|
|
}
|
||
|
|
}
|
||
|
|
echo "</ul>\n";
|
||
|
|
echo "<h4>Add a Tag</h4>";
|
||
|
|
?>
|
||
|
|
<form method="POST" action="<?php echo getCurrentScript(); ?>">
|
||
|
|
<input type="hidden" name="command" value="addTag" />
|
||
|
|
<input type="hidden" name="user" value="<?php echo $user; ?>" />
|
||
|
|
<input type="hidden" name="album" value="<?php echo $albumId; ?>" />
|
||
|
|
<input type="hidden" name="photo" value="<?php echo $photoId; ?>" />
|
||
|
|
<input type="text" name="tag" />
|
||
|
|
<input type="submit" name="Tag" value="Tag" />
|
||
|
|
</form>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
displayBackLink();
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Output the CSS for the page
|
||
|
|
*/
|
||
|
|
|
||
|
|
?>
|
||
|
|
<style type="text/css">
|
||
|
|
h2 {
|
||
|
|
color: #0056FF;
|
||
|
|
}
|
||
|
|
h3 {
|
||
|
|
color: #0056FF;
|
||
|
|
padding-top: 15px;
|
||
|
|
clear: left;
|
||
|
|
}
|
||
|
|
h3.nopad {
|
||
|
|
padding: 0px;
|
||
|
|
}
|
||
|
|
ul {
|
||
|
|
background-color: #E0EAFF;
|
||
|
|
color: #191D1D;
|
||
|
|
margin: 10px;
|
||
|
|
padding: 10px 10px 10px 25px;
|
||
|
|
border: 1px solid #515B5C;
|
||
|
|
}
|
||
|
|
ul.user, ul.albums {
|
||
|
|
background-color: #FFFFFF;
|
||
|
|
border: 0px;
|
||
|
|
padding: 0px;
|
||
|
|
}
|
||
|
|
li.user, li.albums {
|
||
|
|
display: block;
|
||
|
|
float: left;
|
||
|
|
margin: 5px;
|
||
|
|
padding: 5px;
|
||
|
|
text-align: center;
|
||
|
|
background-color: #E0EAFF;
|
||
|
|
border: 1px solid #515B5C;
|
||
|
|
}
|
||
|
|
a {
|
||
|
|
color: #0056FF;
|
||
|
|
font-weight: bold;
|
||
|
|
text-decoration: none;
|
||
|
|
}
|
||
|
|
a:hover {
|
||
|
|
text-decoration: underline;
|
||
|
|
color: #E00000;
|
||
|
|
}
|
||
|
|
div.menuForm {
|
||
|
|
margin: 10px;
|
||
|
|
padding: 0px 10px;
|
||
|
|
background-color: #E0EAFF;
|
||
|
|
border: 1px solid #515B5C;
|
||
|
|
}
|
||
|
|
form.deleteForm {
|
||
|
|
padding-left: 10px;
|
||
|
|
display: inline;
|
||
|
|
}
|
||
|
|
img.thumb {
|
||
|
|
margin: 5px;
|
||
|
|
border: 0px;
|
||
|
|
}
|
||
|
|
</style>
|
||
|
|
<?php
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Calls the main processing function for running in a browser
|
||
|
|
*/
|
||
|
|
|
||
|
|
processPageLoad();
|