function __construct($preflight_check)
{
if ($this->debug) {
error_log('Inside: CWS_GPPAdmin::__construct()');
}
include_once 'Zend/Loader.php';
Zend_Loader::loadClass('Zend_Gdata_HttpClient');
Zend_Loader::loadClass('Zend_Gdata_Photos');
Zend_Loader::loadClass('Zend_Oauth_Consumer');
Zend_Loader::loadClass('Zend_Http_Client');
Zend_Loader::loadClass('Zend_Gdata_Gbase');
// Get tokens from db
$this->request_token = get_option('CWS_FLICKR_REQUEST_TOKEN');
$this->access_token = get_option('CWS-FLICKR-ACCESS_TOKEN');
$this->consumer_key = '1ba95822668e1181e229796002c5b2b5';
$this->consumer_secret = 'ee228c3ab73762a9';
$this->return_to = CWS_WPFlickr::cws_get_admin_url('/options-general.php') . '?page=cws_flickr&cws_oauth_return=true';
$this->perms = array('read');
/* 'read', 'write', 'delete', etc... */
// Prepare array for OAuth request
try {
$this->oauth_options = array('callbackUrl' => $this->return_to, 'siteUrl' => 'http://www.flickr.com/services/oauth', 'consumerKey' => $this->consumer_key, 'consumerSecret' => $this->consumer_secret, 'requestTokenUrl' => 'http://www.flickr.com/services/oauth/request_token', 'accessTokenUrl' => 'http://www.flickr.com/services/oauth/access_token', 'authorizeUrl' => 'http://www.flickr.com/services/oauth/authorize', 'requestScheme' => Zend_Oauth::REQUEST_SCHEME_HEADER, 'version' => '1.0', 'signatureMethod' => 'HMAC-SHA1');
} catch (Zend_Gdata_App_Exception $ex) {
$this->errors[] = $ex->getMessage();
error_log('Error: ' . $ex);
return;
}
try {
$this->consumer = new Zend_Oauth_Consumer($this->oauth_options);
} catch (Zend_Gdata_App_Exception $ex) {
$this->errors[] = $ex->getMessage();
error_log('Error: ' . $ex);
}
}
function __construct()
{
if ($this->debug) {
error_log('Inside: CWS_FlickrApi::__construct()');
}
Zend_Loader::loadClass('Zend_Gdata_HttpClient');
Zend_Loader::loadClass('Zend_Oauth_Consumer');
Zend_Loader::loadClass('Zend_Http_Client');
Zend_Loader::loadClass('Zend_Cache');
Zend_Loader::loadClass('Zend_Config_Xml');
// Get options from database
$this->request_token = get_option('CWS_FLICKR_REQUEST_TOKEN');
$this->access_token = get_option('CWS-FLICKR-ACCESS_TOKEN');
$this->options = get_option('cws_flickr_options');
$this->consumer_key = $this->options['consumer_key'];
$this->consumer_secret = $this->options['consumer_secret'];
$this->perms = $this->options['perms'];
$this->return_to = CWS_WPFlickr::cws_get_admin_url('/options-general.php') . '?page=cws_flickr&cws_oauth_return=true';
// Prepare options array
$this->oauth_options = array('callbackUrl' => $this->return_to, 'siteUrl' => 'http://www.flickr.com/services/oauth', 'consumerKey' => $this->consumer_key, 'consumerSecret' => $this->consumer_secret, 'requestTokenUrl' => 'http://www.flickr.com/services/oauth/request_token', 'accessTokenUrl' => 'http://www.flickr.com/services/oauth/access_token', 'authorizeUrl' => 'http://www.flickr.com/services/oauth/authorize', 'requestScheme' => Zend_Oauth::REQUEST_SCHEME_HEADER, 'version' => '1.0', 'signatureMethod' => 'HMAC-SHA1');
$this->consumer = new Zend_Oauth_Consumer($this->oauth_options);
}
/**
*
* Get photo set
*
* @param string $photoset_id The photoset ID to chose random photo from.
* @param string $per_page The number of photos to display per page
*
* @return object
*/
public function fetchPhotoset($id, $per_page = null)
{
static $method = 'flickr.photosets.getPhotos';
if (empty($id)) {
// @see Zend_Service_Exception
require_once 'Zend/Service/Exception.php';
throw new Zend_Service_Exception('You must supply a photo set ID');
}
// Get page number from the url - if there isn't one - we're on page 1
$cws_page = isset($_GET['cws_page']) ? $_GET['cws_page'] : 1;
$options = array('api_key' => $this->consumer_key, 'method' => $method, 'photoset_id' => $id, 'extras' => 'license, date_upload, date_taken, owner_name, icon_server, original_format, last_update, geo, tags, machine_tags, o_dims, views, media, path_alias, url_sq, url_t, url_s, url_m, url_o', 'per_page' => "{$per_page}", 'page' => $cws_page);
// Add some caching...
try {
// Setup Zend Cache for 24hrs...
// TODO: make cache duration user configurable...
$frontendOptions = array('lifetime' => 86400, 'automatic_serialization' => true);
$backendOptions = array('cache_dir' => WPFLICKR_PLUGIN_PATH . 'cache/');
$cache = Zend_Cache::factory('Core', 'File', $frontendOptions, $backendOptions);
// If we don't have cached version, grab em from Flickr
if (($response = $cache->load('photo_set_' . $id . '_' . $options['page'] . '_' . $options['per_page'])) === false) {
if ($this->debug) {
error_log('Inside: CWS_FlickrApi::get_photo_set() - This one is from Flickr servers.');
}
// if( $this->is_pro ) {
if (CWS_WPFlickr::is_pro_check()) {
$options['privacy_filter'] = '';
// empty this to return public and private
$consumer = new Zend_Oauth_Consumer($this->oauth_options);
$this->access_token = get_option('CWS-FLICKR-ACCESS_TOKEN');
$my_access_token = unserialize($this->access_token);
$consumer = unserialize($this->access_token);
$client = $consumer->getHttpClient($this->oauth_options);
$client->setUri("http://api.flickr.com/services/rest/");
$client->setMethod(Zend_Http_Client::GET);
$client->setConfig(array('timeout' => 30));
// TODO: check this stopped the time out issue
$client->setParameterGet($options);
$response = $client->request();
// Uses Zend_Config_Xml to parse xml to array
require_once 'Zend/Config/Xml.php';
$photoset = new Zend_Config_Xml($response->getBody());
$cache->save($photoset, 'photo_set_' . $id . '_' . $options['page'] . '_' . $options['per_page']);
return $photoset;
} else {
$options['privacy_filter'] = '1';
// Now search for photos
$consumer = new Zend_Oauth_Consumer();
$client = $consumer->getHttpClient();
$client->setUri("http://api.flickr.com/services/rest/");
$client->setMethod(Zend_Http_Client::GET);
$client->setConfig(array('timeout' => 30));
// TODO: check this stopped the time out issue
$client->setParameterGet($options);
$response = $client->request();
// Uses Zend_Config_Xml to parse xml to array
require_once 'Zend/Config/Xml.php';
$photoset = new Zend_Config_Xml($response->getBody());
$cache->save($photoset, 'photo_set_' . $id . '_' . $options['page'] . '_' . $options['per_page']);
return $photoset;
}
if ($response->isError()) {
// @see Zend_Service_Exception
require_once 'Zend/Service/Exception.php';
throw new Zend_Service_Exception('An error occurred sending request. Status code: ' . $response > getStatus());
}
} else {
if ($this->debug) {
error_log('Inside: CWS_FlickrApi::get_photo_set() - This one is from cache.');
}
$cache->save($response, 'photo_set_' . $id . '_' . $options['page']);
return $response;
}
} catch (Zend_Gdata_App_Exception $ex) {
$this->errors[] = $ex->getMessage();
$this->get_errors($this->errors);
}
}
/**
*
* Draw the options page
*
*/
function cws_flickr_options_page()
{
// global $get_page;
$hook = 'cws_flickr';
if (!current_user_can('manage_options')) {
wp_die(__('You do not have sufficient permissions to access this page.'));
}
?>
<div class="wrap">
<?php
screen_icon();
?>
<h2>Flickr Settings Page</h2>
<?php
$options = get_option('cws_flickr_options');
$WPFlickr = new CWS_WPFlickr();
// Check if we need to authenticate before displaying options form...
$cws_FlickrAdmin = new CWS_FlickrAdmin($WPFlickr->preflight_errors);
if (!$WPFlickr->preflight_errors) {
if (isset($_REQUEST['cws_oauth_return'])) {
if ($cws_FlickrAdmin->debug) {
error_log('Returned from callback');
}
if (!isset($_REQUEST['page']) || $_REQUEST['page'] != $hook) {
return;
}
// Make sure we play nicely with other OAUth peeps
// Save access token and run $cws_FlickrAdmin->is_authenticated() again...
try {
if ($cws_FlickrAdmin->debug) {
error_log('Storing Access Token');
}
$access_token = serialize($cws_FlickrAdmin->consumer->getAccessToken($_GET, unserialize($cws_FlickrAdmin->request_token)));
add_option('CWS-FLICKR-ACCESS_TOKEN', $access_token);
delete_option('CWS_FLICKR_REQUEST_TOKEN');
// no longer need this token so delete it.
header("Location: " . CWS_WPFlickr::cws_get_admin_url('/options-general.php') . "?page=cws_flickr");
} catch (Zend_Oauth_Exception $ex) {
// Nuke request token...
delete_option('CWS_FLICKR_REQUEST_TOKEN');
error_log('ERROR: ' . $ex);
header("Location: " . CWS_WPFlickr::cws_get_admin_url('/options-general.php') . "?page=cws_flickr");
die;
}
} else {
// If user is authenticated display options form
if ($cws_FlickrAdmin->is_authenticated()) {
?>
<form method="post" action="options.php">
<?php
if (function_exists('settings_fields')) {
settings_fields('cws_flickr_options');
}
//
if (function_exists('do_settings_sections')) {
do_settings_sections('cws_flickr');
}
cws_flickr_setting_input();
// Grab the form
cws_flickr_meta_box_feedback();
// Grab the meta boxes
// cws_flickr_meta_box_links(); // Grab the links meta boxes
?>
</form>
<?php
} else {
?>
<p>
<?php
_e('This is the preferred method of authenticating your Flickr account.', 'cws_flickr');
?>
<br/>
<?php
_e("All authentication is taken place on FLickr's secure servers.", 'cws_flickr');
?>
<br/>
</p>
<p>
<?php
_e('Clicking the "Start the Login Process" link will redirect you to a login page at Flickr.com.', 'cws_flickr');
?>
<br/>
<?php
_e('After accepting the login there you will be returned here.', 'cws_flickr');
?>
</p>
<?php
echo $cws_FlickrAdmin->get_grant_link();
}
}
} else {
$WPFlickr->showAdminMessages($WPFlickr->preflight_errors);
}
?>
</div>
<?php
}
