This allows you to change the maximum time the feed's server to respond
and send the feed back.
| public set_timeout ( integer $timeout = 10 ) | ||
| $timeout | integer | The maximum number of seconds to spend waiting to retrieve a feed. |
private function loadFromWebService()
{
$feed = new \SimplePie();
$feed->set_feed_url($this->endPoint);
$feed->set_cache_location(THELIA_ROOT . 'cache/feeds');
$feed->init();
$feed->handle_content_type();
$feed->set_timeout(10);
$this->data = $feed->get_items();
}
public function buildArray()
{
$cachedir = THELIA_ROOT . 'cache/feeds';
if (!is_dir($cachedir)) {
if (!mkdir($cachedir)) {
throw new \Exception(sprintf("Failed to create cache directory '%s'", $cachedir));
}
}
$feed = new \SimplePie($this->getUrl(), THELIA_ROOT . 'cache/feeds');
$feed->init();
$feed->handle_content_type();
$feed->set_timeout($this->getTimeout());
$items = $feed->get_items();
return $items;
}
/**
* Opens an RSS feed, parses and loads the contents.
*
* @param string $url The URL of the RSS feed
* @param bool $nativeOrder If true, disable order by date to preserve native ordering
* @param bool $force Force SimplePie to parse the feed despite errors
*
* @return object An object that encapsulates the feed contents and operations on those contents.
* @throws FeedParserException If opening or parsing feed fails
**/
public function parseFeed($url, $nativeOrder = false, $force = false)
{
require_once PATH_SYSTEM . '/vendors/SimplePie.php';
$feed = new SimplePie();
$feed->set_timeout($this->timeout);
$feed->set_feed_url($url);
$feed->enable_order_by_date(!$nativeOrder);
$feed->force_feed($force);
if ($this->cacheDuration != null) {
$feed->set_cache_duration(intval($this->cacheDuration));
}
if ($this->cacheDirectory != null) {
$feed->set_cache_location($this->cacheDirectory);
}
if ($this->stripHtmlTags != null) {
$feed->strip_htmltags($this->stripHtmlTags);
}
@$feed->init();
if ($err = $feed->error()) {
throw new FeedParserException($err);
}
return $feed;
}
public function fetchPosts()
{
global $_wp_additional_image_sizes;
global $wpdb;
$lastRefreshTime = (int) get_option('wpab_last_refresh_time', 0);
$fetchPeriod = (int) get_option('wpab_fetch_feed_period', 30) * MINUTE_IN_SECONDS;
if (time() - $lastRefreshTime < $fetchPeriod) {
return;
}
WPAutoblog_Log::log(null, 'Started updating feeds');
set_time_limit($fetchPeriod);
update_option('wpab_last_refresh_time', time());
$body = null;
$blogs = get_posts(array('post_type' => self::postName(), 'posts_per_page' => -1));
$cache_ids = array();
foreach ($blogs as $k => $blog) {
$url = get_post_meta($blog->ID, WPAB_ID . '-feed', true) ?: get_post_meta($blog->ID, WPAB_ID . '-url', true);
$feed = new SimplePie();
$feed->set_feed_url($url);
$feed->set_cache_location('../cache/');
$feed->set_cache_duration($fetchPeriod);
$feed->set_timeout(15);
$result = $feed->init();
$feed->handle_content_type();
if (!$result) {
WPAutoblog_Log::log($feed->error(), 'An error occured while fetching the feed: <i>' . $blog->post_title . '</i>');
continue;
}
$items = $feed->get_items();
foreach ($items as $item) {
if (!in_array($item->get_id(), $cache_ids)) {
$posts = get_posts(array('hierarchical' => false, 'meta_key' => WPAB_ID . '-uuid', 'meta_value' => $item->get_id(), 'post_type' => WPAutoblog_BlogFeedPost::postName()));
if (count($posts) === 0) {
$images = $this->extractImages($item->get_content());
$attachments = array();
$isFeaturedImageFeatured = get_field('featured_image_featured', $blog->ID);
$isFirstImageFeatured = get_field('first_image_featured', $blog->ID);
$featuredImageFetched = false;
if ($isFeaturedImageFeatured) {
$enclosure = $item->get_enclosure();
$featuredImageUrl = $enclosure->get_link();
if ($featuredImageUrl) {
$attachments[] = WPAutoblog_BlogFeedPost::prepareAttachment($featuredImageUrl);
$featuredImageFetched = true;
}
}
if ($isFirstImageFeatured && count($images) && !$featuredImageFetched) {
$attachments[] = WPAutoblog_BlogFeedPost::prepareAttachment($images[0]);
}
if ($this->readability->isAvailable()) {
$body = $this->readability->parse($item->get_permalink());
}
$cache_ids[] = $item->get_id();
$post_id = $this->createBlogPost($blog, $item, $body, $attachments);
$this->assignCategories($post_id, $blog->ID);
do_action(WPAB_ID . '_blog_post_created_from_feed', $post_id, $item, $attachments);
WPAutoblog_Stat::incrementPostsCount($item->get_date('Y/m/d'));
}
}
}
}
$postsToSweep = $wpdb->get_results('SELECT post_id FROM `wp_postmeta`
WHERE meta_key = "' . WPAB_ID . '-uuid"
GROUP BY meta_value
HAVING COUNT(*) > 1
LIMIT 0, 100', ARRAY_A);
$postsToSweepIds = array_map(function ($item) {
return $item['post_id'];
}, $postsToSweep);
WPAutoblog_Sweeper::remove($postsToSweepIds);
WPAutoblog_Log::log($feed, 'Finished updating feeds');
}
/**
* Refresh the flickr images cache
*/
function ikit_social_remote_fetch_flickr_images_rss()
{
global $g_options;
$flickr_user_id = null;
if (isset($g_options[IKIT_PLUGIN_OPTION_FLICKR_USER_ID])) {
$flickr_user_id = $g_options[IKIT_PLUGIN_OPTION_FLICKR_USER_ID];
}
if ($flickr_user_id != null) {
$feed = new SimplePie();
$feed->set_cache_duration(0);
$feed->set_timeout(5);
$feed->set_feed_url(sprintf(IKIT_SOCIAL_FLICKR_IMAGES_RSS_URL, $flickr_user_id));
$feed->set_cache_location(IKIT_DIR_CACHE);
$feed->init();
}
}
/**
* A clone of the function 'fetch_feed' in wp-includes/feed.php [line #529]
*
* Called from 'wprss_get_feed_items'
*
* @since 3.5
*/
function wprss_fetch_feed($url, $source = NULL)
{
// Import SimplePie
require_once ABSPATH . WPINC . '/class-feed.php';
// Trim the URL
$url = trim($url);
// Initialize the Feed
$feed = new SimplePie();
// Obselete method calls ?
//$feed->set_cache_class( 'WP_Feed_Cache' );
//$feed->set_file_class( 'WP_SimplePie_File' );
$feed->set_feed_url($url);
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_ALL);
// If a feed source was passed
if ($source !== NULL) {
// Get the force feed option for the feed source
$force_feed = get_post_meta($source, 'wprss_force_feed', TRUE);
// If turned on, force the feed
if ($force_feed == 'true') {
$feed->force_feed(TRUE);
}
}
// Set timeout to 30s. Default: 15s
$feed->set_timeout(30);
//$feed->set_cache_duration( apply_filters( 'wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $url ) );
$feed->enable_cache(FALSE);
// Reference array action hook, for the feed object and the URL
do_action_ref_array('wp_feed_options', array(&$feed, $url));
// Prepare the tags to strip from the feed
$tags_to_strip = apply_filters('wprss_feed_tags_to_strip', $feed->strip_htmltags, $source);
// Strip them
$feed->strip_htmltags($tags_to_strip);
// Fetch the feed
$feed->init();
$feed->handle_content_type();
// Convert the feed error into a WP_Error, if applicable
if ($feed->error()) {
return new WP_Error('simplepie-error', $feed->error());
}
// If no error, return the feed
return $feed;
}
/* Set the maximum number of items here */
$rss_url = 'http://newsrss.bbc.co.uk/rss/newsonline_world_edition/front_page/rss.xml';
/* Enter the URL of your RSS feed here */
$show_errors = 'no';
?>
<div id="block_rss" class="block">
<div class="block_header">
<h4><a href="http://news.bbc.co.uk/">BBC News</a></h4>
</div>
<div class="block_body">
<ul>
<?php
echo "\n";
$feed = new SimplePie();
$feed->set_timeout(30);
$feed->set_feed_url($rss_url);
$feed->enable_cache(TRUE);
$feed->set_cache_location('files/cache');
$feed->set_item_limit($number_of_items);
$feed->set_cache_duration(900);
$feed->init();
$feed->handle_content_type();
$feed_items = $feed->get_items(0, $number_of_items);
if ($show_errors == 'yes' && $feed->error()) {
echo $feed->error();
}
foreach ($feed_items as $item) {
$item_link = $item->get_permalink();
$item_title = $item->get_title();
echo "\t\t\t\t\t\t\t<li><a href=\"{$item_link}\">{$item_title}</a></li>\n";
function updateRSS()
{
$db = DBCxn::get();
$selectRSS = $db->query("SELECT id, rssLink, updateMd5 FROM rss");
$selectRSS->setFetchMode(PDO::FETCH_ASSOC);
$selectRSS = $selectRSS->fetchAll();
//构建分析
$feed = new SimplePie();
$feed->enable_order_by_date(false);
$feed->enable_cache(true);
$feed->set_useragent('Mozilla/4.0 ' . SIMPLEPIE_USERAGENT);
$feed->set_cache_location($_SERVER['DOCUMENT_ROOT'] . '/cache');
//拿出每个RSS调用分析函数
foreach ($selectRSS as $rows) {
$rssId = $rows['id'];
//博客ID
$updateMd5 = $rows['updateMd5'];
//最后更新记录的md5值
$feed->set_feed_url($rows['rssLink']);
//feed地址做参数进行解析操作
$feed->set_timeout(30);
$feed->init();
//如果feed出错，执行下一个
if ($feed->error()) {
continue;
}
readRSS($rssId, $updateMd5, $feed);
}
return true;
}
foreach($feeds_array as $feed_item) {
if (trim($feed_item['feeds']) != '') {
$feed_urls[] = trim($feed_item['feeds']);
}
// limit to 10 URLs in OPML
if (count($feed_urls) >= 10) break;
}
// setup SimplePie again
if ($order == 'asc') {
$feed = new SimplePie_Chronological();
} else {
$feed = new SimplePie();
}
$feed->set_feed_url($feed_urls);
//$feed->force_feed(true);
$feed->set_timeout(120);
$feed->enable_cache(false);
$feed->set_stupidly_fast(true);
$feed->enable_order_by_date(true);
$feed->set_url_replacements(array());
$result = $feed->init();
//$feed->handle_content_type();
//if ($feed->error()) echo $feed->error();exit;
if (!$result) {
die('Sorry, no feed items found');
}
}
/////////////////////////////////////////////////
// Create new PDF document (LETTER/A4)
/////////////////////////////////////////////////
/**
* The actual function that can be called on webpages.
*/
function SimplePieWP($feed_url, $options = null)
{
// Quit if the SimplePie class isn't loaded.
if (!class_exists('SimplePie')) {
die('<p style="font-size:16px; line-height:1.5em; background-color:#c00; color:#fff; padding:10px; border:3px solid #f00; text-align:left;"><img src="' . SIMPLEPIE_PLUGINDIR_WEB . '/images/error.png" /> There is a problem with the SimplePie Plugin for WordPress. Check your <a href="' . WP_CPANEL . '" style="color:#ff0; text-decoration:underline;">Installation Status</a> for more information.</p>');
}
if (isset($locale) && !empty($locale) && $locale != 'auto') {
setlocale(LC_TIME, $locale);
}
// Default general settings
$template = get_option('simplepie_template');
$items = get_option('simplepie_items');
$items_per_feed = get_option('simplepie_items_per_feed');
$date_format = get_option('simplepie_date_format');
$enable_cache = get_option('simplepie_enable_cache');
$set_cache_location = get_option('simplepie_set_cache_location');
$set_cache_duration = get_option('simplepie_set_cache_duration');
$enable_order_by_date = get_option('simplepie_enable_order_by_date');
$set_timeout = get_option('simplepie_set_timeout');
// Default text-shortening settings
$truncate_feed_title = get_option('simplepie_truncate_feed_title');
$truncate_feed_description = get_option('simplepie_truncate_feed_description');
$truncate_item_title = get_option('simplepie_truncate_item_title');
$truncate_item_description = get_option('simplepie_truncate_item_description');
// Default advanced settings
$processing = get_option('simplepie_processing');
$locale = get_option('simplepie_locale');
$local_date_format = get_option('simplepie_local_date_format');
$strip_htmltags = get_option('simplepie_strip_htmltags');
$strip_attributes = get_option('simplepie_strip_attributes');
$set_max_checked_feeds = get_option('simplepie_set_max_checked_feeds');
// Overridden settings
if ($options) {
// Fix the template location if one was passed in.
if (isset($options['template']) && !empty($options['template'])) {
$options['template'] = SIMPLEPIE_PLUGINDIR . '/templates/' . strtolower(str_replace(' ', '_', $options['template'])) . '.tmpl';
}
// Fix the processing location if one was passed in.
if (isset($options['processing']) && !empty($options['processing'])) {
$options['processing'] = SIMPLEPIE_PLUGINDIR . '/processing/' . strtolower(str_replace(' ', '_', $options['processing'])) . '.php';
}
extract($options);
}
// Load post-processing file.
if ($processing && $processing != '') {
include_once $processing;
}
// If template doesn't exist, die.
if (!file_exists($template) || !is_readable($template)) {
die('<p style="font-size:16px; line-height:1.5em; background-color:#c00; color:#fff; padding:10px; border:3px solid #f00; text-align:left;"><img src="' . SIMPLEPIE_PLUGINDIR_WEB . '/images/error.png" /> The SimplePie template file is not readable by WordPress. Check the <a href="' . WP_CPANEL . '" style="color:#ff0; text-decoration:underline;">WordPress Control Panel</a> for more information.</p>');
}
// Initialize SimplePie
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->enable_cache($enable_cache);
$feed->set_item_limit($items_per_feed);
$feed->set_cache_location($set_cache_location);
$feed->set_cache_duration($set_cache_duration);
$feed->enable_order_by_date($enable_order_by_date);
$feed->set_timeout($set_timeout);
$feed->strip_htmltags(explode(' ', $strip_htmltags));
$feed->strip_attributes(explode(' ', $strip_attributes));
$feed->set_max_checked_feeds($set_max_checked_feeds);
$feed->init();
// Load up the selected template file
$handle = fopen($template, 'r');
$tmpl = fread($handle, filesize($template));
fclose($handle);
/**************************************************************************************************************/
// ERRORS
// I'm absolutely sure that there is a better way to do this.
// Define what we're looking for
$error_start_tag = '{IF_ERROR_BEGIN}';
$error_end_tag = '{IF_ERROR_END}';
$error_start_length = strlen($error_start_tag);
$error_end_length = strlen($error_end_tag);
// Find what we're looking for
$error_start_pos = strpos($tmpl, $error_start_tag);
$error_end_pos = strpos($tmpl, $error_end_tag);
$error_length_pos = $error_end_pos - $error_start_pos;
// Grab what we're looking for
$error_string = substr($tmpl, $error_start_pos + $error_start_length, $error_length_pos - $error_start_length);
$replacable_string = $error_start_tag . $error_string . $error_end_tag;
if ($error_message = $feed->error()) {
$tmpl = str_replace($replacable_string, $error_string, $tmpl);
$tmpl = str_replace('{ERROR_MESSAGE}', SimplePie_WordPress::post_process('ERROR_MESSAGE', $error_message), $tmpl);
} elseif ($feed->get_item_quantity() == 0) {
$tmpl = str_replace($replacable_string, $error_string, $tmpl);
$tmpl = str_replace('{ERROR_MESSAGE}', SimplePie_WordPress::post_process('ERROR_MESSAGE', 'There are no items in this feed.'), $tmpl);
} else {
$tmpl = str_replace($replacable_string, '', $tmpl);
}
/**************************************************************************************************************/
// FEED
// FEED_AUTHOR_EMAIL
/* if ($author = $feed->get_author())
{
if ($email = $author->get_email())
{
$tmpl = str_replace('{FEED_AUTHOR_EMAIL}', SimplePie_WordPress::post_process('FEED_AUTHOR_EMAIL', $email), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_AUTHOR_EMAIL}', '', $tmpl);
}
}
else
{
$tmpl = str_replace('{FEED_AUTHOR_EMAIL}', '', $tmpl);
}
// FEED_AUTHOR_LINK
if ($author = $feed->get_author())
{
if ($link = $author->get_link())
{
$tmpl = str_replace('{FEED_AUTHOR_LINK}', SimplePie_WordPress::post_process('FEED_AUTHOR_LINK', $link), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_AUTHOR_LINK}', '', $tmpl);
}
}
else
{
$tmpl = str_replace('{FEED_AUTHOR_LINK}', '', $tmpl);
}
// FEED_AUTHOR_NAME
if ($author = $feed->get_author())
{
if ($name = $author->get_name())
{
$tmpl = str_replace('{FEED_AUTHOR_NAME}', SimplePie_WordPress::post_process('FEED_AUTHOR_NAME', $name), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_AUTHOR_NAME}', '', $tmpl);
}
}
else
{
$tmpl = str_replace('{FEED_AUTHOR_NAME}', '', $tmpl);
}
// FEED_CONTRIBUTOR_EMAIL
if ($contributor = $feed->get_contributor())
{
if ($email = $contributor->get_email())
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_EMAIL}', SimplePie_WordPress::post_process('FEED_CONTRIBUTOR_EMAIL', $email), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_EMAIL}', '', $tmpl);
}
}
else
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_EMAIL}', '', $tmpl);
}
// FEED_CONTRIBUTOR_LINK
if ($contributor = $feed->get_contributor())
{
if ($link = $contributor->get_link())
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_LINK}', SimplePie_WordPress::post_process('FEED_CONTRIBUTOR_LINK', $link), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_LINK}', '', $tmpl);
}
}
else
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_LINK}', '', $tmpl);
}
// FEED_CONTRIBUTOR_NAME
if ($contributor = $feed->get_contributor())
{
if ($name = $contributor->get_name())
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_NAME}', SimplePie_WordPress::post_process('FEED_CONTRIBUTOR_NAME', $name), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_NAME}', '', $tmpl);
}
}
else
{
$tmpl = str_replace('{FEED_CONTRIBUTOR_NAME}', '', $tmpl);
}
// FEED_COPYRIGHT
if ($copyright = $feed->get_copyright())
{
$tmpl = str_replace('{FEED_COPYRIGHT}', SimplePie_WordPress::post_process('FEED_COPYRIGHT', $copyright), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_COPYRIGHT}', '', $tmpl);
}
// FEED_DESCRIPTION
if ($description = $feed->get_description())
{
$tmpl = str_replace('{FEED_DESCRIPTION}', SimplePie_WordPress::post_process('FEED_DESCRIPTION', $description), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_DESCRIPTION}', '', $tmpl);
}
// FEED_ENCODING
if ($encoding = $feed->get_encoding())
{
$tmpl = str_replace('{FEED_ENCODING}', SimplePie_WordPress::post_process('FEED_ENCODING', $encoding), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_ENCODING}', '', $tmpl);
}
// FEED_FAVICON
if ($favicon = $feed->get_favicon())
{
$tmpl = str_replace('{FEED_FAVICON}', SimplePie_WordPress::post_process('FEED_FAVICON', $favicon), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_FAVICON}', '', $tmpl);
}
// FEED_IMAGE_HEIGHT
if ($image_height = $feed->get_image_height())
{
$tmpl = str_replace('{FEED_IMAGE_HEIGHT}', SimplePie_WordPress::post_process('FEED_IMAGE_HEIGHT', $image_height), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_IMAGE_HEIGHT}', '', $tmpl);
}
// FEED_IMAGE_LINK
if ($image_link = $feed->get_image_link())
{
$tmpl = str_replace('{FEED_IMAGE_LINK}', SimplePie_WordPress::post_process('FEED_IMAGE_LINK', $image_link), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_IMAGE_LINK}', '', $tmpl);
}
// FEED_IMAGE_TITLE
if ($image_title = $feed->get_image_title())
{
$tmpl = str_replace('{FEED_IMAGE_TITLE}', SimplePie_WordPress::post_process('FEED_IMAGE_TITLE', $image_title), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_IMAGE_TITLE}', '', $tmpl);
}
// FEED_IMAGE_URL
if ($image_url = $feed->get_image_url())
{
$tmpl = str_replace('{FEED_IMAGE_URL}', SimplePie_WordPress::post_process('FEED_IMAGE_URL', $image_url), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_IMAGE_URL}', '', $tmpl);
}
// FEED_IMAGE_WIDTH
if ($image_width = $feed->get_image_width())
{
$tmpl = str_replace('{FEED_IMAGE_WIDTH}', SimplePie_WordPress::post_process('FEED_IMAGE_WIDTH', $image_width), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_IMAGE_WIDTH}', '', $tmpl);
}
// FEED_LANGUAGE
if ($language = $feed->get_language())
{
$tmpl = str_replace('{FEED_LANGUAGE}', SimplePie_WordPress::post_process('FEED_LANGUAGE', $language), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_LANGUAGE}', '', $tmpl);
}
// FEED_LATITUDE
if ($latitude = $feed->get_latitude())
{
$tmpl = str_replace('{FEED_LATITUDE}', SimplePie_WordPress::post_process('FEED_LATITUDE', $latitude), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_LATITUDE}', '', $tmpl);
}
// FEED_LONGITUDE
if ($longitude = $feed->get_longitude())
{
$tmpl = str_replace('{FEED_LONGITUDE}', SimplePie_WordPress::post_process('FEED_LONGITUDE', $longitude), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_LONGITUDE}', '', $tmpl);
}
// FEED_PERMALINK
if ($permalink = $feed->get_permalink())
{
$tmpl = str_replace('{FEED_PERMALINK}', SimplePie_WordPress::post_process('FEED_PERMALINK', $permalink), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_PERMALINK}', '', $tmpl);
}
// FEED_TITLE
if ($title = $feed->get_title())
{
$tmpl = str_replace('{FEED_TITLE}', SimplePie_WordPress::post_process('FEED_TITLE', $title), $tmpl);
}
else
{
$tmpl = str_replace('{FEED_TITLE}', '', $tmpl);
}
// SUBSCRIBE_URL
if ($subscribe_url = $feed->subscribe_url())
{
$tmpl = str_replace('{SUBSCRIBE_URL}', SimplePie_WordPress::post_process('SUBSCRIBE_URL', $subscribe_url), $tmpl);
}
else
{
$tmpl = str_replace('{SUBSCRIBE_URL}', '', $tmpl);
}
// TRUNCATE_FEED_DESCRIPTION
if ($description = $feed->get_description())
{
$tmpl = str_replace('{TRUNCATE_FEED_DESCRIPTION}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_FEED_DESCRIPTION', $description), $truncate_feed_description), $tmpl);
}
else
{
$tmpl = str_replace('{TRUNCATE_FEED_DESCRIPTION}', '', $tmpl);
}
// TRUNCATE_FEED_TITLE
if ($title = $feed->get_title())
{
$tmpl = str_replace('{TRUNCATE_FEED_TITLE}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_FEED_TITLE', $title), $truncate_feed_title), $tmpl);
}
else
{
$tmpl = str_replace('{TRUNCATE_FEED_TITLE}', '', $tmpl);
}
*/
/**************************************************************************************************************/
// ITEMS
// Separate out the pre-item template
$tmpl = explode('{ITEM_LOOP_BEGIN}', $tmpl);
$pre_tmpl = $tmpl[0];
// Separate out the item template
$tmpl = explode('{ITEM_LOOP_END}', $tmpl[1]);
$item_tmpl = $tmpl[0];
// Separate out the post-item template
$post_tmpl = $tmpl[1];
// Clear out the variable
unset($tmpl);
// Start putting the output string together.
$tmpl = $pre_tmpl;
// Loop through all of the items that we're supposed to.
foreach ($feed->get_items(0, $items) as $item) {
// Get a reference to the parent $feed object.
$parent = $item->get_feed();
// Get a working copy of the item template. We don't want to edit the original.
$working_item = $item_tmpl;
// ITEM_CONTRIBUTOR_EMAIL
/* if ($contributor = $item->get_contributor())
{
if ($email = $contributor->get_email())
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_CONTRIBUTOR_EMAIL', $email), $working_item);
}
else
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_EMAIL}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_EMAIL}', '', $working_item);
}
// ITEM_CONTRIBUTOR_LINK
if ($contributor = $item->get_contributor())
{
if ($link = $contributor->get_link())
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_LINK}', SimplePie_WordPress::post_process('ITEM_CONTRIBUTOR_LINK', $link), $working_item);
}
else
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_LINK}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_LINK}', '', $working_item);
}
// ITEM_CONTRIBUTOR_NAME
if ($contributor = $item->get_contributor())
{
if ($name = $contributor->get_name())
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_NAME}', SimplePie_WordPress::post_process('ITEM_CONTRIBUTOR_NAME', $name), $working_item);
}
else
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_NAME}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_CONTRIBUTOR_NAME}', '', $working_item);
}
// ITEM_COPYRIGHT
if ($copyright = $item->get_copyright())
{
$working_item = str_replace('{ITEM_COPYRIGHT}', SimplePie_WordPress::post_process('ITEM_COPYRIGHT', $copyright), $working_item);
}
else
{
$working_item = str_replace('{ITEM_COPYRIGHT}', '', $working_item);
}
// ITEM_PARENT_AUTHOR_EMAIL
if ($author = $parent->get_author())
{
if ($email = $author->get_email())
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_PARENT_AUTHOR_EMAIL', $email), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_EMAIL}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_EMAIL}', '', $working_item);
}
// ITEM_PARENT_AUTHOR_LINK
if ($author = $parent->get_author())
{
if ($link = $author->get_link())
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_LINK}', SimplePie_WordPress::post_process('ITEM_PARENT_AUTHOR_LINK', $link), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_LINK}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_LINK}', '', $working_item);
}
// ITEM_PARENT_AUTHOR_NAME
if ($author = $parent->get_author())
{
if ($name = $author->get_name())
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_NAME}', SimplePie_WordPress::post_process('ITEM_PARENT_AUTHOR_NAME', $name), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_NAME}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_PARENT_AUTHOR_NAME}', '', $working_item);
}
// ITEM_PARENT_CONTRIBUTOR_EMAIL
if ($contributor = $parent->get_contributor())
{
if ($email = $contributor->get_email())
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_PARENT_CONTRIBUTOR_EMAIL', $email), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_EMAIL}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_EMAIL}', '', $working_item);
}
// ITEM_PARENT_CONTRIBUTOR_LINK
if ($contributor = $parent->get_contributor())
{
if ($link = $contributor->get_link())
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_LINK}', SimplePie_WordPress::post_process('ITEM_PARENT_CONTRIBUTOR_LINK', $link), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_LINK}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_LINK}', '', $working_item);
}
// ITEM_PARENT_CONTRIBUTOR_NAME
if ($contributor = $parent->get_contributor())
{
if ($name = $contributor->get_name())
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_NAME}', SimplePie_WordPress::post_process('ITEM_PARENT_CONTRIBUTOR_NAME', $name), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_NAME}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_PARENT_CONTRIBUTOR_NAME}', '', $working_item);
}
// ITEM_AUTHOR_EMAIL
if ($author = $item->get_author())
{
if ($email = $author->get_email())
{
$working_item = str_replace('{ITEM_AUTHOR_EMAIL}', SimplePie_WordPress::post_process('ITEM_AUTHOR_EMAIL', $email), $working_item);
}
else
{
$working_item = str_replace('{ITEM_AUTHOR_EMAIL}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_AUTHOR_EMAIL}', '', $working_item);
}
// ITEM_AUTHOR_LINK
if ($author = $item->get_author())
{
if ($link = $author->get_link())
{
$working_item = str_replace('{ITEM_AUTHOR_LINK}', SimplePie_WordPress::post_process('ITEM_AUTHOR_LINK', $link), $working_item);
}
else
{
$working_item = str_replace('{ITEM_AUTHOR_LINK}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_AUTHOR_LINK}', '', $working_item);
}
// ITEM_AUTHOR_NAME
if ($author = $item->get_author())
{
if ($name = $author->get_name())
{
$working_item = str_replace('{ITEM_AUTHOR_NAME}', SimplePie_WordPress::post_process('ITEM_AUTHOR_NAME', $name), $working_item);
}
else
{
$working_item = str_replace('{ITEM_AUTHOR_NAME}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_AUTHOR_NAME}', '', $working_item);
}
// ITEM_CATEGORY
if ($category = $item->get_category())
{
if ($label = $category->get_label())
{
$working_item = str_replace('{ITEM_CATEGORY}', SimplePie_WordPress::post_process('ITEM_CATEGORY', $label), $working_item);
}
else
{
$working_item = str_replace('{ITEM_CATEGORY}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_CATEGORY}', '', $working_item);
}
*/
// ITEM_CONTENT
if ($content = $item->get_content()) {
$working_item = str_replace('{ITEM_CONTENT}', SimplePie_WordPress::post_process('ITEM_CONTENT', $content), $working_item);
} else {
$working_item = str_replace('{ITEM_CONTENT}', '', $working_item);
}
// ITEM_DATE
if ($date = $item->get_date($date_format)) {
$working_item = str_replace('{ITEM_DATE}', SimplePie_WordPress::post_process('ITEM_DATE', $date), $working_item);
} else {
$working_item = str_replace('{ITEM_DATE}', '', $working_item);
}
// ITEM_DATE_UTC
if ($date = $item->get_date('U')) {
$date = gmdate($date_format, $date);
$working_item = str_replace('{ITEM_DATE_UTC}', SimplePie_WordPress::post_process('ITEM_DATE_UTC', $date), $working_item);
} else {
$working_item = str_replace('{ITEM_DATE_UTC}', '', $working_item);
}
// ITEM_DESCRIPTION
if ($description = $item->get_description()) {
$working_item = str_replace('{ITEM_DESCRIPTION}', SimplePie_WordPress::post_process('ITEM_DESCRIPTION', $description), $working_item);
} else {
$working_item = str_replace('{ITEM_DESCRIPTION}', '', $working_item);
}
/*
// ITEM_ENCLOSURE_EMBED
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->native_embed())
{
$working_item = str_replace('{ITEM_ENCLOSURE_EMBED}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_EMBED', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_EMBED}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_EMBED}', '', $working_item);
}
// ITEM_ENCLOSURE_EXTENSION
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_extension())
{
$working_item = str_replace('{ITEM_ENCLOSURE_EXTENSION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_EXTENSION', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_EXTENSION}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_EXTENSION}', '', $working_item);
}
// ITEM_ENCLOSURE_HANDLER
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_handler())
{
$working_item = str_replace('{ITEM_ENCLOSURE_HANDLER}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_HANDLER', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_HANDLER}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_HANDLER}', '', $working_item);
}
// ITEM_ENCLOSURE_LENGTH
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_length())
{
$working_item = str_replace('{ITEM_ENCLOSURE_LENGTH}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_LENGTH', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_LENGTH}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_LENGTH}', '', $working_item);
}
// ITEM_ENCLOSURE_LINK
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_link())
{
$working_item = str_replace('{ITEM_ENCLOSURE_LINK}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_LINK', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_LINK}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_LINK}', '', $working_item);
}
// ITEM_ENCLOSURE_REAL_TYPE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_real_type())
{
$working_item = str_replace('{ITEM_ENCLOSURE_REAL_TYPE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_REAL_TYPE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_REAL_TYPE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_REAL_TYPE}', '', $working_item);
}
// ITEM_ENCLOSURE_SIZE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_size())
{
$working_item = str_replace('{ITEM_ENCLOSURE_SIZE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_SIZE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_SIZE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_SIZE}', '', $working_item);
}
// ITEM_ENCLOSURE_TYPE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_type())
{
$working_item = str_replace('{ITEM_ENCLOSURE_TYPE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_TYPE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_TYPE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_TYPE}', '', $working_item);
}
// ITEM_ENCLOSURE_BITRATE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_bitrate())
{
$working_item = str_replace('{ITEM_ENCLOSURE_BITRATE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_BITRATE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_BITRATE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_BITRATE}', '', $working_item);
}
// ITEM_ENCLOSURE_CHANNELS
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_channels())
{
$working_item = str_replace('{ITEM_ENCLOSURE_CHANNELS}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_CHANNELS', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_CHANNELS}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_CHANNELS}', '', $working_item);
}
// ITEM_ENCLOSURE_DESCRIPTION
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_description())
{
$working_item = str_replace('{ITEM_ENCLOSURE_DESCRIPTION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_DESCRIPTION', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_DESCRIPTION}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_DESCRIPTION}', '', $working_item);
}
// ITEM_ENCLOSURE_DURATION
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_duration())
{
$working_item = str_replace('{ITEM_ENCLOSURE_DURATION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_DURATION', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_DURATION}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_DURATION}', '', $working_item);
}
// ITEM_ENCLOSURE_EXPRESSION
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_expression())
{
$working_item = str_replace('{ITEM_ENCLOSURE_EXPRESSION}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_EXPRESSION', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_EXPRESSION}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_EXPRESSION}', '', $working_item);
}
// ITEM_ENCLOSURE_FRAMERATE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_framerate())
{
$working_item = str_replace('{ITEM_ENCLOSURE_FRAMERATE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_FRAMERATE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_FRAMERATE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_FRAMERATE}', '', $working_item);
}
// ITEM_ENCLOSURE_HASH
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_hash())
{
$working_item = str_replace('{ITEM_ENCLOSURE_HASH}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_HASH', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_HASH}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_HASH}', '', $working_item);
}
// ITEM_ENCLOSURE_HEIGHT
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_height())
{
$working_item = str_replace('{ITEM_ENCLOSURE_HEIGHT}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_HEIGHT', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_HEIGHT}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_HEIGHT}', '', $working_item);
}
// ITEM_ENCLOSURE_LANGUAGE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_language())
{
$working_item = str_replace('{ITEM_ENCLOSURE_LANGUAGE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_LANGUAGE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_LANGUAGE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_LANGUAGE}', '', $working_item);
}
// ITEM_ENCLOSURE_MEDIUM
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_medium())
{
$working_item = str_replace('{ITEM_ENCLOSURE_MEDIUM}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_MEDIUM', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_MEDIUM}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_MEDIUM}', '', $working_item);
}
// ITEM_ENCLOSURE_PLAYER
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_player())
{
$working_item = str_replace('{ITEM_ENCLOSURE_PLAYER}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_PLAYER', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_PLAYER}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_PLAYER}', '', $working_item);
}
// ITEM_ENCLOSURE_SAMPLINGRATE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_sampling_rate())
{
$working_item = str_replace('{ITEM_ENCLOSURE_SAMPLINGRATE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_SAMPLINGRATE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_SAMPLINGRATE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_SAMPLINGRATE}', '', $working_item);
}
// ITEM_ENCLOSURE_THUMBNAIL
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_thumbnail())
{
$working_item = str_replace('{ITEM_ENCLOSURE_THUMBNAIL}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_THUMBNAIL', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_THUMBNAIL}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_THUMBNAIL}', '', $working_item);
}
// ITEM_ENCLOSURE_TITLE
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_title())
{
$working_item = str_replace('{ITEM_ENCLOSURE_TITLE}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_TITLE', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_TITLE}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_TITLE}', '', $working_item);
}
// ITEM_ENCLOSURE_WIDTH
if ($enclosure = $item->get_enclosure())
{
if ($encltemp = $enclosure->get_width())
{
$working_item = str_replace('{ITEM_ENCLOSURE_WIDTH}', SimplePie_WordPress::post_process('ITEM_ENCLOSURE_WIDTH', $encltemp), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_WIDTH}', '', $working_item);
}
}
else
{
$working_item = str_replace('{ITEM_ENCLOSURE_WIDTH}', '', $working_item);
}
// ITEM_ID
if ($id = $item->get_id())
{
$working_item = str_replace('{ITEM_ID}', SimplePie_WordPress::post_process('ITEM_ID', $id), $working_item);
}
else
{
$working_item = str_replace('{ITEM_ID}', '', $working_item);
}
// ITEM_ID
if ($latitude = $item->get_latitude())
{
$working_item = str_replace('{ITEM_LATITUDE}', SimplePie_WordPress::post_process('ITEM_LATITUDE', $latitude), $working_item);
}
else
{
$working_item = str_replace('{ITEM_LATITUDE}', '', $working_item);
}
// ITEM_LOCAL_DATE
if ($local_date = $item->get_local_date($local_date_format))
{
$working_item = str_replace('{ITEM_LOCAL_DATE}', SimplePie_WordPress::post_process('ITEM_LOCAL_DATE', $local_date), $working_item);
}
else
{
$working_item = str_replace('{ITEM_LOCAL_DATE}', '', $working_item);
}
// ITEM_LOCAL_DATE_UTC
if ($local_date = $item->get_date('U'))
{
$local_date = gmdate('U', $local_date);
$local_date = strftime($local_date_format, $local_date);
$working_item = str_replace('{ITEM_LOCAL_DATE_UTC}', SimplePie_WordPress::post_process('ITEM_LOCAL_DATE_UTC', $local_date), $working_item);
}
else
{
$working_item = str_replace('{ITEM_LOCAL_DATE_UTC}', '', $working_item);
}
// ITEM_LONGITUDE
if ($longitude = $item->get_longitude())
{
$working_item = str_replace('{ITEM_LONGITUDE}', SimplePie_WordPress::post_process('ITEM_LONGITUDE', $longitude), $working_item);
}
else
{
$working_item = str_replace('{ITEM_LONGITUDE}', '', $working_item);
}
*/
// ITEM_PERMALINK
if ($permalink = $item->get_permalink()) {
$working_item = str_replace('{ITEM_PERMALINK}', SimplePie_WordPress::post_process('ITEM_PERMALINK', $permalink), $working_item);
} else {
$working_item = str_replace('{ITEM_PERMALINK}', '', $working_item);
}
// ITEM_TITLE
if ($title = $item->get_title()) {
$working_item = str_replace('{ITEM_TITLE}', SimplePie_WordPress::post_process('ITEM_TITLE', $title), $working_item);
} else {
$working_item = str_replace('{ITEM_TITLE}', '', $working_item);
}
/*
// ITEM_PARENT_COPYRIGHT
if ($copyright = $parent->get_copyright())
{
$working_item = str_replace('{ITEM_PARENT_COPYRIGHT}', SimplePie_WordPress::post_process('ITEM_PARENT_COPYRIGHT', $copyright), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_COPYRIGHT}', '', $working_item);
}
// ITEM_PARENT_DESCRIPTION
if ($description = $parent->get_description())
{
$working_item = str_replace('{ITEM_PARENT_DESCRIPTION}', SimplePie_WordPress::post_process('ITEM_PARENT_DESCRIPTION', $description), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_DESCRIPTION}', '', $working_item);
}
// ITEM_PARENT_ENCODING
if ($encoding = $parent->get_encoding())
{
$working_item = str_replace('{ITEM_PARENT_ENCODING}', SimplePie_WordPress::post_process('ITEM_PARENT_ENCODING', $encoding), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_ENCODING}', '', $working_item);
}
// ITEM_PARENT_FAVICON
if ($favicon = $parent->get_favicon())
{
$working_item = str_replace('{ITEM_PARENT_FAVICON}', SimplePie_WordPress::post_process('ITEM_PARENT_FAVICON', $favicon), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_FAVICON}', '', $working_item);
}
// ITEM_PARENT_IMAGE_HEIGHT
if ($image_height = $parent->get_image_height())
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_HEIGHT}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_HEIGHT', $image_height), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_HEIGHT}', '', $working_item);
}
// ITEM_PARENT_IMAGE_LINK
if ($image_link = $parent->get_image_link())
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_LINK}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_LINK', $image_link), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_LINK}', '', $working_item);
}
// ITEM_PARENT_IMAGE_TITLE
if ($image_title = $parent->get_image_title())
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_TITLE}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_TITLE', $image_title), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_TITLE}', '', $working_item);
}
// ITEM_PARENT_IMAGE_URL
if ($image_url = $parent->get_image_url())
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_URL}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_URL', $image_url), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_URL}', '', $working_item);
}
// ITEM_PARENT_IMAGE_WIDTH
if ($image_width = $parent->get_image_width())
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_WIDTH}', SimplePie_WordPress::post_process('ITEM_PARENT_IMAGE_WIDTH', $image_width), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_IMAGE_WIDTH}', '', $working_item);
}
// ITEM_PARENT_LANGUAGE
if ($language = $parent->get_language())
{
$working_item = str_replace('{ITEM_PARENT_LANGUAGE}', SimplePie_WordPress::post_process('ITEM_PARENT_LANGUAGE', $language), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_LANGUAGE}', '', $working_item);
}
// ITEM_PARENT_LATITUDE
if ($latitude = $parent->get_latitude())
{
$working_item = str_replace('{ITEM_PARENT_LATITUDE}', SimplePie_WordPress::post_process('ITEM_PARENT_LATITUDE', $latitude), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_LATITUDE}', '', $working_item);
}
// ITEM_PARENT_LONGITUDE
if ($longitude = $parent->get_longitude())
{
$working_item = str_replace('{ITEM_PARENT_LONGITUDE}', SimplePie_WordPress::post_process('ITEM_PARENT_LONGITUDE', $longitude), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_LONGITUDE}', '', $working_item);
}
// ITEM_PARENT_PERMALINK
if ($permalink = $parent->get_permalink())
{
$working_item = str_replace('{ITEM_PARENT_PERMALINK}', SimplePie_WordPress::post_process('ITEM_PARENT_PERMALINK', $permalink), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_PERMALINK}', '', $working_item);
}
// ITEM_PARENT_TITLE
if ($title = $parent->get_title())
{
$working_item = str_replace('{ITEM_PARENT_TITLE}', SimplePie_WordPress::post_process('ITEM_PARENT_TITLE', $title), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_TITLE}', '', $working_item);
}
// ITEM_PARENT_SUBSCRIBE_URL
if ($subscribe_url = $parent->subscribe_url())
{
$working_item = str_replace('{ITEM_PARENT_SUBSCRIBE_URL}', SimplePie_WordPress::post_process('ITEM_PARENT_SUBSCRIBE_URL', $subscribe_url), $working_item);
}
else
{
$working_item = str_replace('{ITEM_PARENT_SUBSCRIBE_URL}', '', $working_item);
}
*/
// TRUNCATE_ITEM_DESCRIPTION
if ($description = $item->get_description()) {
$working_item = str_replace('{TRUNCATE_ITEM_DESCRIPTION}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_DESCRIPTION', $description), $truncate_item_description), $working_item);
} else {
$working_item = str_replace('{TRUNCATE_ITEM_DESCRIPTION}', '', $working_item);
}
// TRUNCATE_ITEM_TITLE
if ($title = $item->get_title()) {
$working_item = str_replace('{TRUNCATE_ITEM_TITLE}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_TITLE', $title), $truncate_item_title), $working_item);
} else {
$working_item = str_replace('{TRUNCATE_ITEM_TITLE}', '', $working_item);
}
/*
// TRUNCATE_ITEM_PARENT_DESCRIPTION
if ($description = $parent->get_description())
{
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_DESCRIPTION}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_PARENT_DESCRIPTION', $description), $truncate_feed_description), $working_item);
}
else
{
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_DESCRIPTION}', '', $working_item);
}
// TRUNCATE_ITEM_PARENT_TITLE
if ($title = $parent->get_title())
{
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_TITLE}', SimplePie_Truncate(SimplePie_WordPress::post_process('TRUNCATE_ITEM_PARENT_TITLE', $title), $truncate_feed_title), $working_item);
}
else
{
$working_item = str_replace('{TRUNCATE_ITEM_PARENT_TITLE}', '', $working_item);
}
*/
$tmpl .= $working_item;
}
/**************************************************************************************************************/
// LAST STUFF
// Start by removing all line breaks and tabs.
$tmpl = preg_replace('/(\\n|\\r|\\t)/i', "", $tmpl);
// PLUGIN_DIR
$tmpl = str_replace('{PLUGIN_DIR}', SIMPLEPIE_PLUGINDIR_WEB, $tmpl);
$tmpl .= $post_tmpl;
// Kill the object to prevent memory leaks.
$feed->__destruct();
unset($feed);
unset($encltemp);
unset($working_item);
// Return the data back to the page.
return $tmpl;
}
function repress_blog($feed_url)
{
$output = array();
$output[snippet] = '';
$output[title] = '';
$output[link] = '';
if (filter_var($feed_url, FILTER_VALIDATE_URL)) {
/* Check in cache if we've collected the latest post from this blog within past 24 hours */
$cache_file = repressed_cache_dirname() . '/' . repressed_cache_filename($feed_url);
/* Cache the whole RSS to a file if the file isn't there, or if it's older than 24 hours */
$expire_seconds = 86400;
$expire_date = time() + $expire_seconds;
$max = 3;
/* Number of posts to collect from each feed */
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->set_cache_name_function('repressed_cache_filename');
$feed->enable_order_by_date(true);
$feed->set_cache_duration($expire_seconds);
$feed->set_cache_location(repressed_cache_dirname());
$feed->enable_cache(true);
$feed->set_timeout(3);
$feed->set_item_limit($max);
$feed->init();
$post_title = array();
$post_link = array();
$post_snip = array();
$post_date = array();
$snip_words = 15;
/* Length of snippet in words */
foreach ($feed->get_items() as $item) {
array_push($post_title, $item->get_title());
array_push($post_link, $item->get_link());
$snip = substr(strip_tags($item->get_content()), 0, 500);
$snip = implode(" ", array_slice(explode(" ", $snip), 0, $snip_words));
$snip = preg_replace('/\\s*$/', '...', $snip);
array_push($post_snip, $snip);
}
$output[title] = $post_title[0];
$output[link] = $post_link[0];
$output[snippet] = $post_snip[0];
return $output;
} else {
return FALSE;
}
}
public static function get_items_feed($url, $params = null)
{
$feed = new SimplePie();
$mode = isset($params->mode) ? $params->mode : 0;
if ($mode == 0) {
$feed->set_feed_url($url);
} else {
$html = ogbFile::get_curl($url);
$feed->set_raw_data($html);
}
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_NONE);
$feed->set_timeout(20);
$feed->enable_cache(false);
$feed->set_stupidly_fast(true);
$feed->enable_order_by_date(false);
// we don't want to do anything to the feed
$feed->set_url_replacements(array());
$feed->force_feed(true);
$result = $feed->init();
if (isset($_GET['x'])) {
echo "\n\n<br /><i><b>File:</b>" . __FILE__ . ' <b>Line:</b>' . __LINE__ . "</i><br />\n\n";
echo "<p>URL: [{$url}]</p>";
echo "<p>Error: [{$feed->error}]</p>";
}
$items = $feed->get_items();
$c_items = count($items);
if ($c_items == 0) {
echo "<p>Error: [{$feed->error}]</p>";
return array();
}
for ($i = 0; $i < count($items); $i++) {
$row = new stdclass();
$row->title = $items[$i]->get_title();
# the title for the post
$row->link = $items[$i]->get_link();
# a single link for the post
$row->description = $items[$i]->get_description();
# the content of the post (prefers summaries)
$row->author = $items[$i]->get_author();
# a single author for the post
$row->date = $items[$i]->get_date('Y-m-d H:i:s');
$row->enclosures = $items[$i]->get_enclosures();
$rows[] = $row;
}
return $rows;
}
function initRss($rssLink, $user)
{
$db = DBCxn::get();
//构建对象
$feed = new SimplePie();
$feed->set_feed_url($rssLink);
//feed地址做参数进行解析操作
$feed->set_timeout(30);
$feed->enable_cache(false);
$feed->init();
if ($feed->error()) {
//feed地址错误
//echo $feed->error();
return "error";
}
$blogName = $feed->get_title();
$blogLink = $feed->get_link();
$selectOneRSS = $db->prepare("SELECT id FROM rss WHERE blogLink = ?");
$selectOneRSS->execute(array($blogLink));
$blogLinkId = $selectOneRSS->fetchColumn();
//此RSS在数据库表中id
//检查是否存在，如果不存在添加此feed
if ($blogLinkId > 0) {
//echo "此订阅源已经存在！";
//检查用户是否已经订阅
$checkSub = $db->prepare("SELECT count(*) FROM readinfo WHERE userName = ? AND rssId = ?");
$checkSub->execute(array($user, $blogLinkId));
$boolCheckSub = $checkSub->fetchColumn();
if ($boolCheckSub != 1) {
//用户没有订阅
$insertReadInfo = $db->prepare("INSERT INTO readinfo(userName,rssId) VALUES(:user,:blogLinkId)");
$insertReadInfo->bindParam(':user', $user);
$insertReadInfo->bindParam(':blogLinkId', $blogLinkId);
$insertReadInfo->execute();
//"此源已经存在，你之前尚未订阅，现在已经订阅";
//return "succeed1";
return "rss-" . $blogLinkId;
} else {
//"此源已经存在，你之前已经订阅";
return "succeed2";
}
} else {
$sql = "INSERT INTO rss(blogName,blogLink,rssLink,updateMd5) VALUES(:blogName,:blogLink,:rssLink,:updateMd5)";
$insertRSS = $db->prepare($sql);
$insertRSS->bindParam(':blogName', $blogName);
$insertRSS->bindParam(':blogLink', $blogLink);
$insertRSS->bindParam(':rssLink', $rssLink);
$insertRSS->bindParam(':updateMd5', $updateMd5);
$updateMd5 = md5("123456");
$insertRSS->execute();
//查询该源的ID
$selectOneRSS = $db->prepare("SELECT id FROM rss WHERE blogLink = ?");
$selectOneRSS->execute(array($blogLink));
$blogLinkId = $selectOneRSS->fetchColumn();
//订阅此源
//$db->exec("INSERT INTO readinfo(userName,rssId) VALUES ($user, $blogLinkId)");
$insertReadInfo = $db->prepare("INSERT INTO readinfo(userName,rssId) VALUES(:user,:blogLinkId)");
$insertReadInfo->bindParam(':user', $user);
$insertReadInfo->bindParam(':blogLinkId', $blogLinkId);
$insertReadInfo->execute();
//"此源不存在，现在已经订阅";
return "rss-" . $blogLinkId;
}
}
function WPZOOM_Dashboard()
{
?>
<div class="table table_news">
<p class="sub">From our Blog</p>
<div class="rss-widget">
<?php
/**
* Get RSS Feed(s)
*/
$items = get_transient('wpzoom_dashboard_widget_news');
if (!(is_array($items) && count($items))) {
include_once ABSPATH . WPINC . '/class-simplepie.php';
$rss = new SimplePie();
$rss->set_timeout(5);
$rss->set_feed_url('http://www.wpzoom.com/feed/');
$rss->strip_htmltags(array_merge($rss->strip_htmltags, array('h1', 'a', 'img')));
$rss->enable_cache(false);
$rss->init();
$items = $rss->get_items(0, 3);
$cached = array();
foreach ($items as $item) {
$cached[] = array('url' => $item->get_permalink(), 'title' => $item->get_title(), 'date' => $item->get_date("d M Y"), 'content' => substr(strip_tags($item->get_content()), 0, 128) . "...");
}
$items = $cached;
set_transient('wpzoom_dashboard_widget_news', $cached, 60 * 60 * 24);
}
?>
<ul class="news">
<?php
if (empty($items)) {
echo '<li>No items</li>';
} else {
foreach ($items as $item) {
?>
<li class="post">
<a href="<?php
echo $item['url'];
?>
" class="rsswidget"><?php
echo $item['title'];
?>
</a>
<span class="rss-date"><?php
echo $item['date'];
?>
</span>
<div class="rssSummary"><?php
echo $item['content'];
?>
</div>
</li>
<?php
}
}
?>
</ul><!-- end of .news -->
</div>
</div>
<div class="table table_theme">
<p class="sub">Latest Theme</p>
<div class="theme_thumb">
<?php
$current = get_transient('wpzoom_dashboard_widget_theme');
if (!is_object($current) || !isset($current->data)) {
$current = new stdClass();
$current->lastChecked = 0;
}
$time_changed = 24 * HOUR_IN_SECONDS < time() - $current->lastChecked;
if ($time_changed) {
$response = wp_remote_get('http://www.wpzoom.com/frame/latest_theme.html');
if (!is_wp_error($response) && 200 == wp_remote_retrieve_response_code($response)) {
$current->data = wp_remote_retrieve_body($response);
}
$current->lastChecked = time();
set_transient('wpzoom_dashboard_widget_theme', $current);
}
?>
<?php
if ($current) {
echo $current->data;
}
?>
</div>
<a href="http://wpzoom.com/themes/" target="_blank" alt="Browse our wide selection of WordPress themes to find the right one for you" class="button">Browse more →</a>
</div>
<div class="clear"> </div>
<?php
}
public function execute()
{
parent::execute();
if ($this->action == 'NewsreaderCache') {
$urls = preg_split('/\\r?\\n/', SPNRBOX_FEEDS);
$cache_location = WBB_DIR . 'lib/data/boxes/SimplePieNewsReader/cache';
// CHARSET
if (!defined('CHARSET')) {
define('CHARSET', 'UTF-8');
}
if (!defined('SPNRBOX_CHARSET')) {
define('SPNRBOX_CHARSET', 'UTF-8');
}
if (SPNRBOX_CHARSET == 'default') {
$charset = CHARSET;
} else {
$charset = SPNRBOX_CHARSET;
}
// FILTER?
if (SPNRBOX_FILTER && strlen(SPNRBOX_FILTERWORDS) >= 3) {
require_once WBB_DIR . 'lib/data/boxes/SimplePieNewsReader/simplepie_filter.php';
$feed = new SimplePie_Filter();
if (!defined('SPNRBOX_FILTERCLASS')) {
define('SPNRBOX_FILTERCLASS', 'hightlight');
}
define('SPNRBOX_FILTERON', 1);
} else {
$feed = new SimplePie();
define('SPNRBOX_FILTERON', 0);
}
$feed->set_feed_url($urls);
$feed->set_cache_location($cache_location);
$feed->set_autodiscovery_cache_duration(0);
$feed->set_cache_duration(0);
$feed->set_favicon_handler(RELATIVE_WBB_DIR . 'lib/data/boxes/SimplePieNewsReader/handler_image.php');
$feed->set_image_handler(RELATIVE_WBB_DIR . 'lib/data/boxes/SimplePieNewsReader/handler_image.php');
$feed->set_output_encoding($charset);
$feed->set_timeout(10);
$feed->init();
$feed->handle_content_type();
if (SPNRBOX_FILTERON) {
$feed->set_filter(SPNRBOX_FILTERWORDS, SPNRBOX_FILTERMODE);
}
header("Content-type: text/plain; charset=UTF-8");
foreach ($urls as $feeds) {
$feeds = trim($feeds);
if (empty($feeds)) {
continue;
}
$feed->set_feed_url($feeds);
$feed->init();
$items = $feed->get_items();
if (SPNRBOX_FILTERON) {
$items = $feed->filter($items);
}
echo $feed->get_title() . "\n";
if (!count($items)) {
echo "\tKeine Feeds gefunden.\n";
} else {
$i = 0;
foreach ($items as $item) {
if ($i >= SPNRBOX_NUMOFFEEDS) {
break;
}
SPNRBOX_FILTERON ? $this->highlight(SPNRBOX_FILTERWORDS, $item->get_content(), SPNRBOX_FILTERCLASS) : $item->get_content();
echo "\t\"" . $item->get_title() . "\" -> wurde geladen.\n";
$i++;
}
}
}
}
}
/**
* _createSimplePie
*
* @param string &$feed Params
*
* @return object
*/
private function _createSimplePie(&$feed)
{
include_once JPATH_AUTOTWEET . '/libs/SimplePie_autoloader.php';
// Process the feed with SimplePie
$simplePie = new SimplePie();
$simplePie->set_feed_url($feed->xtform->get('url'));
$simplePie->set_stupidly_fast(true);
$simplePie->enable_order_by_date(true);
if ($feed->xtform->get('encoding', 'utf-8')) {
$simplePie->set_input_encoding($feed->xtform->get('encoding'));
}
if ($feed->xtform->get('force_fsockopen')) {
$simplePie->force_fsockopen(true);
}
$use_sp_cache = EParameter::getComponentParam(CAUTOTWEETNG, 'use_sp_cache', true);
if ($use_sp_cache && is_writable(JPATH_CACHE)) {
$simplePie->set_cache_location(JPATH_CACHE);
$simplePie->enable_cache(true);
} else {
$simplePie->enable_cache(false);
}
$set_sp_timeout = EParameter::getComponentParam(CAUTOTWEETNG, 'set_sp_timeout', 10);
if ($set_sp_timeout) {
$simplePie->set_timeout((int) $set_sp_timeout);
}
$simplePie->init();
return $simplePie;
}
private function loadFeed($url)
{
// I prefer simplepie to zend_feed
$feed = new SimplePie();
$feed->set_feed_url($url);
$feed->set_timeout(30);
$feed->set_cache_location($_SERVER['DOCUMENT_ROOT'] . '/temp');
$feed->set_cache_duration(300);
$feed->init();
//$feed->handle_content_type();
return $feed;
}
public static function get_default_item()
{
$id = filter_input(INPUT_POST, 'id');
$value_default = filter_input(INPUT_POST, 'val_default');
if ($value_default == '') {
return 'Do nothing!';
}
$feed = new SimplePie();
$path = OGRAB_EDATA . 'item-' . $id . DS . 'row-default.dat';
$feed->set_feed_url($value_default);
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_NONE);
$feed->set_timeout(20);
$feed->enable_cache(false);
$feed->set_stupidly_fast(true);
$feed->enable_order_by_date(false);
// we don't want to do anything to the feed
$feed->set_url_replacements(array());
$result = $feed->init();
if (isset($_GET['x'])) {
echo "\n\n<br /><i><b>File:</b>" . __FILE__ . ' <b>Line:</b>' . __LINE__ . "</i><br />\n\n";
echo "<p>URL: [{$value_default}]</p>";
echo "<p>Error: [{$feed->error}]</p>";
}
$items = $feed->get_items();
$c_items = count($items);
if ($c_items == 0) {
echo "<p>Error: [{$feed->error}]</p>";
return array();
}
$row = new stdclass();
$row->title = html_entity_decode($items[0]->get_title(), ENT_QUOTES, 'UTF-8');
# the title for the post
$row->link = $items[0]->get_link();
# a single link for the post
$row->description = $items[0]->get_description();
# the content of the post (prefers summaries)
$row->author = $items[0]->get_author();
# a single author for the post
$row->date = $items[0]->get_date('Y-m-d H:i:s');
$row->enclosures = $items[0]->get_enclosures();
if (!is_file($path)) {
$source = new stdClass();
} else {
$source = ogb_common::get_default_data('', $id);
}
$source->so = $row;
$cache = serialize($source);
if (isset($_GET['x2'])) {
//echo "\n\n<br /><i><b>File:</b>".__FILE__.' <b>Line:</b>'.__LINE__."</i><br />\n\n";
echo '<br>Path: ' . $path;
}
ogbFile::write($path, $cache);
exit;
}
public function create()
{
if (!$this->axipi_session->userdata('mbr_id')) {
redirect(base_url() . '?u=' . $this->input->get('u'));
}
$data = array();
$content = array();
$this->load->library(array('form_validation', 'analyzer_library'));
if ($this->config->item('folders')) {
$query = $this->db->query('SELECT flr.* FROM ' . $this->db->dbprefix('folders') . ' AS flr WHERE flr.mbr_id = ? GROUP BY flr.flr_id ORDER BY flr.flr_title ASC', array($this->member->mbr_id));
$data['folders'] = array();
$data['folders'][0] = $this->lang->line('no_folder');
if ($query->num_rows() > 0) {
foreach ($query->result() as $flr) {
$data['folders'][$flr->flr_id] = $flr->flr_title;
}
}
}
$this->form_validation->set_rules('url', 'lang:url_feed', 'required');
if ($this->config->item('folders')) {
$this->form_validation->set_rules('folder', 'lang:folder', 'required');
}
$this->form_validation->set_rules('priority', 'lang:priority', 'numeric');
//$this->form_validation->set_rules('direction', 'lang:direction', '');
$data['error'] = false;
$data['feeds'] = array();
if ($this->input->post('url') && !$this->input->post('analyze_done')) {
$this->analyzer_library->start($this->input->post('url'));
$metas = $this->analyzer_library->metas;
if (count($metas) > 0) {
$data['feeds'][''] = '-';
foreach ($metas as $meta) {
$add = true;
$headers = get_headers($meta['href'], 1);
if (isset($headers['Location']) == 1) {
$meta['href'] = $headers['Location'];
$headers = get_headers($meta['href'], 1);
if (isset($headers['Location']) == 1) {
$add = false;
}
}
if ($add) {
if ($meta['title'] == '') {
$data['feeds'][$meta['href']] = $meta['href'];
} else {
$this->analyzer_library->encoding($meta['title']);
$data['feeds'][$meta['href']] = $meta['title'];
}
}
}
}
}
if ($this->form_validation->run() == FALSE || count($data['feeds']) > 0) {
$content = $this->load->view('subscriptions_create', $data, TRUE);
} else {
if ($this->config->item('folders')) {
$folder = false;
if ($this->input->post('folder')) {
$query = $this->db->query('SELECT flr.* FROM ' . $this->db->dbprefix('folders') . ' AS flr WHERE flr.mbr_id = ? AND flr.flr_id = ? GROUP BY flr.flr_id', array($this->member->mbr_id, $this->input->post('folder')));
if ($query->num_rows() > 0) {
$folder = $this->input->post('folder');
}
}
}
$query = $this->db->query('SELECT fed.*, sub.sub_id FROM ' . $this->db->dbprefix('feeds') . ' AS fed LEFT JOIN ' . $this->db->dbprefix('subscriptions') . ' AS sub ON sub.fed_id = fed.fed_id AND sub.mbr_id = ? WHERE fed.fed_link = ? GROUP BY fed.fed_id', array($this->member->mbr_id, $this->input->post('url')));
if ($query->num_rows() == 0) {
$parse_url = parse_url($this->input->post('url'));
if (isset($parse_url['host']) == 1 && $parse_url['host'] == 'instagram.com' && $this->config->item('instagram/enabled')) {
if ($this->config->item('instagram/access_token')) {
$parts = explode('/', rtrim($parse_url['path'], '/'));
$total_parts = count($parts);
$last_part = $parts[$total_parts - 1];
$result = json_decode(file_get_contents('https://api.instagram.com/v1/users/search?q=' . $last_part . '&count=15&access_token=' . $this->config->item('instagram/access_token')));
if (count($result->data) == 0) {
$data['error'] = 'User not found';
} else {
$user_id = false;
foreach ($result->data as $user) {
if ($user->username == $last_part) {
$user_id = $user->id;
break;
}
}
if (!$user_id) {
$data['error'] = 'User not found';
} else {
$result = json_decode(file_get_contents('https://api.instagram.com/v1/users/' . $user_id . '?access_token=' . $this->config->item('instagram/access_token')));
$this->db->set('fed_title', 'Instagram @' . $result->data->username);
$this->db->set('fed_url', $this->input->post('url'));
$this->db->set('fed_description', $result->data->bio);
$this->db->set('fed_image', $result->data->profile_picture);
$this->db->set('fed_link', $this->input->post('url'));
if (isset($parse_url['host']) == 1) {
$this->db->set('fed_host', $parse_url['host']);
}
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
$this->db->set('fed_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('feeds');
$fed_id = $this->db->insert_id();
$this->db->set('mbr_id', $this->member->mbr_id);
$this->db->set('fed_id', $fed_id);
if ($this->config->item('folders')) {
if ($folder) {
$this->db->set('flr_id', $folder);
}
}
$this->db->set('sub_priority', $this->input->post('priority'));
$this->db->set('sub_direction', $this->input->post('direction'));
$this->db->set('sub_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('subscriptions');
$sub_id = $this->db->insert_id();
$result = json_decode(file_get_contents('https://api.instagram.com/v1/users/' . $user_id . '/media/recent?access_token=' . $this->config->item('instagram/access_token')));
$this->readerself_library->crawl_items_instagram($fed_id, $result->data);
}
}
}
} else {
if (isset($parse_url['host']) == 1 && $parse_url['host'] == 'www.facebook.com' && $this->config->item('facebook/enabled')) {
include_once 'thirdparty/facebook/autoload.php';
$fb = new Facebook\Facebook(array('app_id' => $this->config->item('facebook/id'), 'app_secret' => $this->config->item('facebook/secret')));
$fbApp = $fb->getApp();
$accessToken = $fbApp->getAccessToken();
try {
$parts = explode('/', rtrim($parse_url['path'], '/'));
$total_parts = count($parts);
$last_part = $parts[$total_parts - 1];
$request = new Facebook\FacebookRequest($fbApp, $accessToken, 'GET', $last_part . '?fields=link,name,about');
$response = $fb->getClient()->sendRequest($request);
$result = $response->getDecodedBody();
$this->db->set('fed_title', $result['name']);
$this->db->set('fed_url', $result['link']);
$this->db->set('fed_description', $result['about']);
$this->db->set('fed_link', $result['link']);
if (isset($parse_url['host']) == 1) {
$this->db->set('fed_host', $parse_url['host']);
}
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
$this->db->set('fed_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('feeds');
$fed_id = $this->db->insert_id();
$this->db->set('mbr_id', $this->member->mbr_id);
$this->db->set('fed_id', $fed_id);
if ($this->config->item('folders')) {
if ($folder) {
$this->db->set('flr_id', $folder);
}
}
$this->db->set('sub_priority', $this->input->post('priority'));
$this->db->set('sub_direction', $this->input->post('direction'));
$this->db->set('sub_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('subscriptions');
$sub_id = $this->db->insert_id();
$request = new Facebook\FacebookRequest($fbApp, $accessToken, 'GET', $last_part . '?fields=feed{created_time,id,message,story,full_picture,place,type,status_type,link}');
$response = $fb->getClient()->sendRequest($request);
$posts = $response->getDecodedBody();
$this->readerself_library->crawl_items_facebook($fed_id, $posts['feed']['data']);
redirect(base_url() . 'subscriptions/read/' . $sub_id);
} catch (Facebook\Exceptions\FacebookResponseException $e) {
$data['error'] = 'Graph returned an error: ' . $e->getMessage();
} catch (Facebook\Exceptions\FacebookSDKException $e) {
$data['error'] = 'Facebook SDK returned an error: ' . $e->getMessage();
}
} else {
include_once 'thirdparty/simplepie/autoloader.php';
include_once 'thirdparty/simplepie/idn/idna_convert.class.php';
$sp_feed = new SimplePie();
$sp_feed->set_feed_url(convert_to_ascii($this->input->post('url')));
$sp_feed->enable_cache(false);
$sp_feed->set_timeout(60);
$sp_feed->force_feed(true);
$sp_feed->init();
$sp_feed->handle_content_type();
if ($sp_feed->error()) {
$data['error'] = $sp_feed->error();
} else {
$parse_url = parse_url($sp_feed->get_link());
$this->db->set('fed_title', $sp_feed->get_title());
$this->db->set('fed_url', $sp_feed->get_link());
$this->db->set('fed_description', $sp_feed->get_description());
$this->db->set('fed_link', $sp_feed->subscribe_url());
if (isset($parse_url['host']) == 1) {
$this->db->set('fed_host', $parse_url['host']);
}
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
$this->db->set('fed_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('feeds');
$fed_id = $this->db->insert_id();
$this->db->set('mbr_id', $this->member->mbr_id);
$this->db->set('fed_id', $fed_id);
if ($this->config->item('folders')) {
if ($folder) {
$this->db->set('flr_id', $folder);
}
}
$this->db->set('sub_priority', $this->input->post('priority'));
$this->db->set('sub_direction', $this->input->post('direction'));
$this->db->set('sub_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('subscriptions');
$sub_id = $this->db->insert_id();
$data['sub_id'] = $sub_id;
$data['fed_title'] = $sp_feed->get_title();
$this->readerself_library->crawl_items($fed_id, $sp_feed->get_items());
}
$sp_feed->__destruct();
unset($sp_feed);
}
}
} else {
$fed = $query->row();
if (!$fed->sub_id) {
$this->db->set('mbr_id', $this->member->mbr_id);
$this->db->set('fed_id', $fed->fed_id);
if ($this->config->item('folders')) {
if ($folder) {
$this->db->set('flr_id', $folder);
}
}
$this->db->set('sub_priority', $this->input->post('priority'));
$this->db->set('sub_direction', $this->input->post('direction'));
$this->db->set('sub_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('subscriptions');
$sub_id = $this->db->insert_id();
} else {
$sub_id = $fed->sub_id;
}
$data['sub_id'] = $sub_id;
$data['fed_title'] = $fed->fed_title;
}
if ($data['error']) {
$content = $this->load->view('subscriptions_create', $data, TRUE);
} else {
redirect(base_url() . 'subscriptions/read/' . $sub_id);
}
}
$this->readerself_library->set_content($content);
}
/**
* A clone of the function 'fetch_feed' in wp-includes/feed.php [line #529]
*
* Called from 'wprss_get_feed_items'
*
* @since 3.5
*/
function wprss_fetch_feed($url, $source = NULL, $param_force_feed = FALSE)
{
// Trim the URL
$url = trim($url);
// Initialize the Feed
$feed = new SimplePie();
// Obselete method calls ?
//$feed->set_cache_class( 'WP_Feed_Cache' );
//$feed->set_file_class( 'WP_SimplePie_File' );
$feed->set_feed_url($url);
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_ALL);
// If a feed source was passed
if ($source !== NULL || $param_force_feed) {
// Get the force feed option for the feed source
$force_feed = get_post_meta($source, 'wprss_force_feed', TRUE);
// If turned on, force the feed
if ($force_feed == 'true' || $param_force_feed) {
$feed->force_feed(TRUE);
}
}
// Set timeout limit
$fetch_time_limit = wprss_get_feed_fetch_time_limit();
$feed->set_timeout($fetch_time_limit);
//$feed->set_cache_duration( apply_filters( 'wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $url ) );
$feed->enable_cache(FALSE);
// Reference array action hook, for the feed object and the URL
do_action_ref_array('wp_feed_options', array(&$feed, $url));
// Prepare the tags to strip from the feed
$tags_to_strip = apply_filters('wprss_feed_tags_to_strip', $feed->strip_htmltags, $source);
// Strip them
$feed->strip_htmltags($tags_to_strip);
do_action('wprss_fetch_feed_before', $feed);
// Fetch the feed
$feed->init();
$feed->handle_content_type();
do_action('wprss_fetch_feed_after', $feed);
// Convert the feed error into a WP_Error, if applicable
if ($feed->error()) {
if ($source !== NULL) {
$msg = sprintf(__('Failed to fetch the RSS feed. Error: %s', WPRSS_TEXT_DOMAIN), $feed->error());
update_post_meta($source, 'wprss_error_last_import', $msg);
}
return new WP_Error('simplepie-error', $feed->error());
}
// If no error, return the feed and remove any error meta
delete_post_meta($source, "wprss_error_last_import");
return $feed;
}
public function items()
{
if ($this->input->is_ajax_request()) {
$this->readerself_library->set_template('_json');
$this->readerself_library->set_content_type('application/json');
$content = array();
} else {
$this->readerself_library->set_template('_plain');
$this->readerself_library->set_content_type('text/plain');
$content = '';
}
if ($this->input->is_cli_request() && !$this->config->item('refresh_by_cron')) {
$content .= 'Refresh by cron disabled' . "\n";
} else {
include_once 'thirdparty/simplepie/autoloader.php';
include_once 'thirdparty/simplepie/idn/idna_convert.class.php';
if ($this->config->item('facebook/enabled')) {
include_once 'thirdparty/facebook/autoload.php';
$fb = new Facebook\Facebook(array('app_id' => $this->config->item('facebook/id'), 'app_secret' => $this->config->item('facebook/secret')));
$fbApp = $fb->getApp();
$accessToken = $fbApp->getAccessToken();
}
$query = $this->db->query('SELECT fed.* FROM ' . $this->db->dbprefix('feeds') . ' AS fed WHERE fed.fed_nextcrawl IS NULL OR fed.fed_nextcrawl <= ? GROUP BY fed.fed_id HAVING (SELECT COUNT(DISTINCT(sub.mbr_id)) FROM ' . $this->db->dbprefix('subscriptions') . ' AS sub WHERE sub.fed_id = fed.fed_id) > 0', array(date('Y-m-d H:i:s')));
if ($query->num_rows() > 0) {
$microtime_start = microtime(1);
$errors = 0;
foreach ($query->result() as $fed) {
$parse_url = parse_url($fed->fed_link);
if (isset($parse_url['host']) == 1 && $parse_url['host'] == 'www.facebook.com' && $this->config->item('facebook/enabled')) {
try {
$parts = explode('/', $parse_url['path']);
$total_parts = count($parts);
$last_part = $parts[$total_parts - 1];
$request = new Facebook\FacebookRequest($fbApp, $accessToken, 'GET', $last_part . '?fields=link,name,about');
$response = $fb->getClient()->sendRequest($request);
$result = $response->getDecodedBody();
$request = new Facebook\FacebookRequest($fbApp, $accessToken, 'GET', $last_part . '?fields=feed{created_time,id,message,story,full_picture,place,type,status_type,link}');
$response = $fb->getClient()->sendRequest($request);
$posts = $response->getDecodedBody();
$this->readerself_library->crawl_items_facebook($fed->fed_id, $posts['feed']['data']);
$lastitem = $this->db->query('SELECT itm.itm_datecreated FROM ' . $this->db->dbprefix('items') . ' AS itm WHERE itm.fed_id = ? GROUP BY itm.itm_id ORDER BY itm.itm_id DESC LIMIT 0,1', array($fed->fed_id))->row();
$this->db->set('fed_title', $result['name']);
$this->db->set('fed_url', $result['link']);
$this->db->set('fed_link', $result['link']);
if (isset($parse_url['host']) == 1) {
$this->db->set('fed_host', $parse_url['host']);
}
$this->db->set('fed_description', $result['about']);
$this->db->set('fed_lasterror', '');
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
if ($lastitem) {
$nextcrawl = '';
//older than 96 hours, next crawl in 12 hours
if ($lastitem->itm_datecreated < date('Y-m-d H:i:s', time() - 3600 * 24 * 96)) {
$nextcrawl = date('Y-m-d H:i:s', time() + 3600 * 12);
//older than 48 hours, next crawl in 6 hours
} else {
if ($lastitem->itm_datecreated < date('Y-m-d H:i:s', time() - 3600 * 48)) {
$nextcrawl = date('Y-m-d H:i:s', time() + 3600 * 6);
//older than 24 hours, next crawl in 3 hours
} else {
if ($lastitem->itm_datecreated < date('Y-m-d H:i:s', time() - 3600 * 24)) {
$nextcrawl = date('Y-m-d H:i:s', time() + 3600 * 3);
}
}
}
$this->db->set('fed_nextcrawl', $nextcrawl);
}
$this->db->where('fed_id', $fed->fed_id);
$this->db->update('feeds');
} catch (Facebook\Exceptions\FacebookResponseException $e) {
$errors++;
$this->db->set('fed_lasterror', 'Graph returned an error: ' . $e->getMessage());
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
$this->db->where('fed_id', $fed->fed_id);
$this->db->update('feeds');
} catch (Facebook\Exceptions\FacebookSDKException $e) {
$errors++;
$this->db->set('fed_lasterror', 'Facebook SDK returned an error: ' . $e->getMessage());
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
$this->db->where('fed_id', $fed->fed_id);
$this->db->update('feeds');
}
} else {
$sp_feed = new SimplePie();
$sp_feed->set_feed_url(convert_to_ascii($fed->fed_link));
$sp_feed->enable_cache(false);
$sp_feed->set_timeout(5);
$sp_feed->force_feed(true);
$sp_feed->init();
$sp_feed->handle_content_type();
if ($sp_feed->error()) {
$errors++;
$this->db->set('fed_lasterror', $sp_feed->error());
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
$this->db->where('fed_id', $fed->fed_id);
$this->db->update('feeds');
} else {
$this->readerself_library->crawl_items($fed->fed_id, $sp_feed->get_items());
$lastitem = $this->db->query('SELECT itm.itm_datecreated FROM ' . $this->db->dbprefix('items') . ' AS itm WHERE itm.fed_id = ? GROUP BY itm.itm_id ORDER BY itm.itm_id DESC LIMIT 0,1', array($fed->fed_id))->row();
$parse_url = parse_url($sp_feed->get_link());
$this->db->set('fed_title', $sp_feed->get_title());
$this->db->set('fed_url', $sp_feed->get_link());
$this->db->set('fed_link', $sp_feed->subscribe_url());
if (isset($parse_url['host']) == 1) {
$this->db->set('fed_host', $parse_url['host']);
}
if ($sp_feed->get_type() & SIMPLEPIE_TYPE_RSS_ALL) {
$this->db->set('fed_type', 'rss');
} else {
if ($sp_feed->get_type() & SIMPLEPIE_TYPE_ATOM_ALL) {
$this->db->set('fed_type', 'atom');
}
}
if ($sp_feed->get_image_url()) {
$this->db->set('fed_image', $sp_feed->get_image_url());
}
$this->db->set('fed_description', $sp_feed->get_description());
$this->db->set('fed_lasterror', '');
$this->db->set('fed_lastcrawl', date('Y-m-d H:i:s'));
if ($lastitem) {
$nextcrawl = '';
//older than 96 hours, next crawl in 12 hours
if ($lastitem->itm_datecreated < date('Y-m-d H:i:s', time() - 3600 * 24 * 96)) {
$nextcrawl = date('Y-m-d H:i:s', time() + 3600 * 12);
//older than 48 hours, next crawl in 6 hours
} else {
if ($lastitem->itm_datecreated < date('Y-m-d H:i:s', time() - 3600 * 48)) {
$nextcrawl = date('Y-m-d H:i:s', time() + 3600 * 6);
//older than 24 hours, next crawl in 3 hours
} else {
if ($lastitem->itm_datecreated < date('Y-m-d H:i:s', time() - 3600 * 24)) {
$nextcrawl = date('Y-m-d H:i:s', time() + 3600 * 3);
}
}
}
$this->db->set('fed_nextcrawl', $nextcrawl);
}
$this->db->where('fed_id', $fed->fed_id);
$this->db->update('feeds');
}
$sp_feed->__destruct();
unset($sp_feed);
}
}
$this->db->set('crr_time', microtime(1) - $microtime_start);
if (function_exists('memory_get_peak_usage')) {
$this->db->set('crr_memory', memory_get_peak_usage());
}
$this->db->set('crr_feeds', $query->num_rows());
if ($errors > 0) {
$this->db->set('crr_errors', $errors);
}
$this->db->set('crr_datecreated', date('Y-m-d H:i:s'));
$this->db->insert('crawler');
if ($this->db->dbdriver == 'mysqli') {
$this->db->query('OPTIMIZE TABLE categories, connections, enclosures, favorites, feeds, folders, history, items, members, share, subscriptions');
}
}
}
$this->readerself_library->set_content($content);
}
function WPZOOM_Dashboard()
{
?>
<div class="table table_news">
<p class="sub">From our Blog</p>
<div class="rss-widget">
<?php
/**
* Get RSS Feed(s)
*/
$items = get_transient('wpzoom_dashboard_widget_news');
if (!(is_array($items) && count($items))) {
include_once ABSPATH . WPINC . '/class-simplepie.php';
$rss = new SimplePie();
$rss->set_timeout(5);
$rss->set_feed_url('http://www.wpzoom.com/feed/');
$rss->strip_htmltags(array_merge($rss->strip_htmltags, array('h1', 'a', 'img')));
$rss->enable_cache(false);
$rss->init();
$items = $rss->get_items(0, 3);
$cached = array();
foreach ($items as $item) {
$cached[] = array('url' => $item->get_permalink(), 'title' => $item->get_title(), 'date' => $item->get_date("d M Y"), 'content' => substr(strip_tags($item->get_content()), 0, 128) . "...");
}
$items = $cached;
set_transient('wpzoom_dashboard_widget_news', $cached, 60 * 60 * 24);
}
?>
<ul class="news">
<?php
if (empty($items)) {
echo '<li>No items</li>';
} else {
foreach ($items as $item) {
?>
<li class="post">
<a href="<?php
echo $item['url'];
?>
" class="rsswidget"><?php
echo $item['title'];
?>
</a>
<span class="rss-date"><?php
echo $item['date'];
?>
</span>
<div class="rssSummary"><?php
echo $item['content'];
?>
</div>
</li>
<?php
}
}
?>
</ul><!-- end of .news -->
</div>
</div>
<div class="table table_theme">
<p class="sub">Latest Theme</p>
<div class="theme_thumb">
<?php
$lastTheme = get_transient('wpzoom_dashboard_widget_theme');
if (!$lastTheme) {
$lastTheme = @file_get_contents('http://www.wpzoom.com/themes/?last-theme=true');
if ($lastTheme) {
set_transient('wpzoom_dashboard_widget_theme', $lastTheme, 60 * 60 * 24);
}
}
?>
<?php
if ($lastTheme) {
echo $lastTheme;
}
?>
</div>
<a href="http://wpzoom.com/themes/" target="_blank" alt="Browse our wide selection of WordPress themes to find the right one for you" class="button">Browse more →</a>
</div>
<div class="clear"> </div>
<?php
}
public static function getFeedData($params)
{
$rssurl = str_replace("\n", ",", JString::trim($params->get('rssurl', '')));
$feedTimeout = (int) $params->get('feedTimeout', 10);
$rssdateorder = (int) $params->get('rssdateorder', 1);
$dformat = $params->get('dformat', '%d %b %Y %H:%M %P');
$rssperfeed = (int) $params->get('rssperfeed', 3);
$textfilter = JString::trim($params->get('textfilter', ''));
$pagination = (int) $params->get('pagination', 0);
$totalfeeds = (int) $params->get('rssitems', 5);
$filtermode = (int) $params->get('filtermode', 0);
$showfeedinfo = (int) $params->get('showfeedinfo', 1);
$input_encoding = JString::trim($params->get('inputencoding', ''));
$showimage = (int) $params->get('rssimage', 1);
$cacheTime = (int) $params->get('feedcache', 15) * 60;
//minutes
$orderBy = $params->get('orderby', 'date');
$tmzone = (int) $params->get('tmzone', 0) ? true : false;
$cachePath = JPATH_SITE . DS . 'cache' . DS . 'mod_we_ufeed_display';
$start = $end = 0;
if ($pagination) {
$pagination_items = (int) $params->get('paginationitems', 5);
$current_limit = modFeedShowHelper::getPage($params->get('mid', 0));
$start = ($current_limit - 1) * $pagination_items;
$end = $current_limit * $pagination_items;
}
#Get clean array
$rss_urls = @array_filter(explode(",", $rssurl));
#If only 1 link, use totalfeeds for total limit
if (count($rss_urls) == 1) {
$rssperfeed = $totalfeeds;
}
# Intilize RSS Doc
if (!class_exists('SimplePie')) {
jimport('simplepie.simplepie');
}
//Parser Code
$simplepie = new SimplePie();
$simplepie->set_cache_location($cachePath);
$simplepie->set_cache_duration($cacheTime);
$simplepie->set_stupidly_fast(true);
$simplepie->force_feed(true);
//$simplepie->force_fsockopen(false); //gives priority to CURL if is installed
$simplepie->set_timeout($feedTimeout);
$simplepie->set_item_limit($rssperfeed);
$simplepie->enable_order_by_date(false);
if ($input_encoding) {
$simplepie->set_input_encoding($input_encoding);
$simplepie->set_output_encoding('UTF-8');
}
$simplepie->set_feed_url($rss_urls);
$simplepie->init();
$rssTotalItems = (int) $simplepie->get_item_quantity($totalfeeds);
if ((int) $params->get('debug', 0)) {
echo "<h3>Total RSS Items:" . $rssTotalItems . "</h3>";
echo print_r($simplepie, true);
#debug
}
if (get_class($simplepie) != 'SimplePie' || !$rssTotalItems) {
return array("rsstotalitems" => 0, 'items' => false);
}
$feedItems = array();
#store all feeds items
$counter = 1;
foreach ($simplepie->get_items($start, $end) as $key => $feed) {
#Word Filter
if (!empty($textfilter) && $filtermode != 0) {
$filter = modFeedShowHelper::filterItems($feed, $textfilter);
#Include #Exclude
if ($filtermode == 1 && !$filter || $filtermode == 2 && $filter) {
$rssTotalItems--;
continue;
#Include
}
}
$FeedValues[$key] = new stdClass();
# channel header and link
$channel = $feed->get_feed();
$FeedValues[$key]->FeedTitle = $channel->get_title();
$FeedValues[$key]->FeedLink = $channel->get_link();
if ($showfeedinfo) {
$FeedValues[$key]->FeedFavicon = 'http://g.etfv.co/' . urlencode($FeedValues[$key]->FeedLink);
}
$FeedValues[$key]->FeedDescription = $channel->get_description();
$FeedValues[$key]->FeedLogo = $channel->get_image_url();
#Item
$FeedValues[$key]->ItemTitle = $feed->get_title();
$feeDateUNIX = $feed->get_date('U');
if ($feeDateUNIX < 1) {
$feeDateUNIX = strtotime(trim(str_replace(",", "", $feed->get_date(''))));
}
$FeedValues[$key]->ItemDate = WEJM16 ? JHTML::_('date', $feeDateUNIX, $dformat, $tmzone) : JHtml::date($feeDateUNIX, $dformat, $tmzone);
$FeedValues[$key]->ItemLink = $feed->get_link();
//$feed->get_permalink();
$FeedValues[$key]->ItemText = $feed->get_description();
$FeedValues[$key]->ItemFulltext = $feed->get_content();
$FeedValues[$key]->ItemEnclosure = $feed->get_enclosure();
$FeedValues[$key]->ItemEnclosures = $feed->get_enclosures();
if ($showimage) {
$FeedValues[$key]->ItemImage = "";
}
//for next version
if ($orderBy == 'title') {
$idx = str_replace(array(':', '-', '(', ')', '+', '*', ' '), '', JString::strtolower(strip_tags($FeedValues[$key]->ItemTitle)));
//ORDER BY TITLE
} else {
$idx = $feeDateUNIX;
//Order By date
}
if (isset($feedItems[$idx])) {
$idx .= $counter;
}
#unique idx
$feedItems[$idx] = $FeedValues[$key];
$counter++;
}
if ($rssdateorder == 1) {
krsort($feedItems);
} elseif ($rssdateorder == 2) {
ksort($feedItems);
} elseif ($rssdateorder == 3) {
shuffle($feedItems);
}
if ((int) $params->get('debug', 0)) {
echo "<p>Total RSS in Array:" . count($feedItems) . "</p>";
}
return array("rsstotalitems" => $rssTotalItems, 'items' => $feedItems);
}
/**
* Fetches a feed by URL and caches it - using the SimplePie Library.
*
* @param string $feed_url This is the URL you want to parse.
* @param int $cache_duration This is the number of seconds that you want to store the feedcache file for.
* @param string $cache_location This is where you want the cached feeds to be stored.
*/
public static function fetchRSS($feed_url, $number_of_items = null, $cache_duration = null, $cache_location = null)
{
/**
* SimplePie is a bunch of crap, and not e_strict, yet. hmpf!
* Therefore we have to cheat with the error_reporting toggle.
* @link: http://tech.groups.yahoo.com/group/simplepie-support/message/3289
*/
$old_errorlevel = error_reporting();
error_reporting(0);
// load simplepie
include ROOT_LIBRARIES . 'simplepie/simplepie.inc';
// instantiate simplepie
$simplepie = new \SimplePie();
// if cache_location was not specified manually
if ($cache_location == null) {
// we set it to the default cache directory for feeds
$cache_location = ROOT_CACHE;
// . 'feeds';
}
// if cache_duration was not specified manually
if ($cache_duration == null) {
// we set it to the default cache duration time of 1800
$cache_duration = 1800;
}
// if number of items to fetch is null
if ($number_of_items == null) {
// we set it to the default value of 5 items
$number_of_items = 5;
}
// finally: fetch the feed and cache it!
$simplepie->set_feed_url($feed_url);
$simplepie->set_cache_location($cache_location);
$simplepie->set_cache_duration($cache_duration);
$simplepie->set_timeout(5);
$simplepie->set_output_encoding('UTF-8');
$simplepie->set_stupidly_fast(true);
$simplepie->init();
$simplepie->handle_content_type();
// set old error reporting level
error_reporting($old_errorlevel);
return $simplepie;
}
/**
* Returns a list of the latest flickr images as SimplePie objects
* safe to call multiple times, cacheing is taken care of, you should
* use the functions ikit_social_flickr_image_from_description and
* ikit_social_flickr_image_resize to get the image URL from each feed
* item.
*/
function ikit_social_get_flickr_images_rss_items()
{
$images = array();
global $g_options;
// Pull twitter feed
$flickr_user_id = null;
if (isset($g_options[IKIT_PLUGIN_OPTION_FLICKR_USER_ID])) {
$flickr_user_id = $g_options[IKIT_PLUGIN_OPTION_FLICKR_USER_ID];
}
if ($flickr_user_id != null) {
// SimplePie handles cacheing so we can call this on every request
// the default cache time should be about 60 minutes
$feed = new SimplePie();
$feed->set_cache_duration(999999999);
$feed->set_timeout(-1);
$feed->set_feed_url(sprintf(IKIT_SOCIAL_FLICKR_IMAGES_RSS_URL, $flickr_user_id));
$feed->set_cache_location(IKIT_DIR_CACHE);
$feed->init();
$feed->handle_content_type();
foreach ($feed->get_items() as $item) {
array_push($images, $item);
}
}
return $images;
}
function update_rss_feed($link, $feed, $ignore_daemon = false, $no_cache = false, $override_url = false)
{
require_once "lib/simplepie/simplepie.inc";
require_once "lib/magpierss/rss_fetch.inc";
require_once 'lib/magpierss/rss_utils.inc';
$debug_enabled = defined('DAEMON_EXTENDED_DEBUG') || $_REQUEST['xdebug'];
if ($debug_enabled) {
_debug("update_rss_feed: start");
}
$result = db_query($link, "SELECT id,update_interval,auth_login,\n\t\t\tfeed_url,auth_pass,cache_images,update_method,last_updated,cache_content,\n\t\t\tmark_unread_on_update, owner_uid, update_on_checksum_change,\n\t\t\tpubsub_state\n\t\t\tFROM ttrss_feeds WHERE id = '{$feed}'");
if (db_num_rows($result) == 0) {
if ($debug_enabled) {
_debug("update_rss_feed: feed {$feed} NOT FOUND/SKIPPED");
}
return false;
}
$update_method = db_fetch_result($result, 0, "update_method");
$last_updated = db_fetch_result($result, 0, "last_updated");
$owner_uid = db_fetch_result($result, 0, "owner_uid");
$mark_unread_on_update = sql_bool_to_bool(db_fetch_result($result, 0, "mark_unread_on_update"));
$update_on_checksum_change = sql_bool_to_bool(db_fetch_result($result, 0, "update_on_checksum_change"));
$pubsub_state = db_fetch_result($result, 0, "pubsub_state");
db_query($link, "UPDATE ttrss_feeds SET last_update_started = NOW()\n\t\t\tWHERE id = '{$feed}'");
$auth_login = db_fetch_result($result, 0, "auth_login");
$auth_pass = db_fetch_result($result, 0, "auth_pass");
if ($update_method == 0) {
$update_method = DEFAULT_UPDATE_METHOD + 1;
}
// 1 - Magpie
// 2 - SimplePie
// 3 - Twitter OAuth
if ($update_method == 2) {
$use_simplepie = true;
} else {
$use_simplepie = false;
}
if ($debug_enabled) {
_debug("update method: {$update_method} (feed setting: {$update_method}) (use simplepie: {$use_simplepie})\n");
}
if ($update_method == 1) {
$auth_login = urlencode($auth_login);
$auth_pass = urlencode($auth_pass);
}
$cache_images = sql_bool_to_bool(db_fetch_result($result, 0, "cache_images"));
$cache_content = sql_bool_to_bool(db_fetch_result($result, 0, "cache_content"));
$fetch_url = db_fetch_result($result, 0, "feed_url");
$feed = db_escape_string($feed);
if ($auth_login && $auth_pass) {
$url_parts = array();
preg_match("/(^[^:]*):\\/\\/(.*)/", $fetch_url, $url_parts);
if ($url_parts[1] && $url_parts[2]) {
$fetch_url = $url_parts[1] . "://{$auth_login}:{$auth_pass}@" . $url_parts[2];
}
}
if ($override_url) {
$fetch_url = $override_url;
}
if ($debug_enabled) {
_debug("update_rss_feed: fetching [{$fetch_url}]...");
}
// Ignore cache if new feed or manual update.
$cache_age = is_null($last_updated) || $last_updated == '1970-01-01 00:00:00' ? -1 : get_feed_update_interval($link, $feed) * 60;
if ($update_method == 1) {
define('MAGPIE_CACHE_AGE', $cache_age);
define('MAGPIE_CACHE_ON', !$no_cache);
define('MAGPIE_FETCH_TIME_OUT', $no_cache ? 15 : 60);
define('MAGPIE_CACHE_DIR', CACHE_DIR . "/magpie");
$rss = @fetch_rss($fetch_url);
} else {
$simplepie_cache_dir = CACHE_DIR . "/simplepie";
if (!is_dir($simplepie_cache_dir)) {
mkdir($simplepie_cache_dir);
}
$rss = new SimplePie();
$rss->set_useragent(SELF_USER_AGENT);
$rss->set_timeout($no_cache ? 15 : 60);
$rss->set_feed_url($fetch_url);
$rss->set_output_encoding('UTF-8');
//$rss->force_feed(true);
if ($debug_enabled) {
_debug("feed update interval (sec): " . get_feed_update_interval($link, $feed) * 60);
}
$rss->enable_cache(!$no_cache);
if (!$no_cache) {
$rss->set_cache_location($simplepie_cache_dir);
$rss->set_cache_duration($cache_age);
}
$rss->init();
}
// print_r($rss);
if ($debug_enabled) {
_debug("update_rss_feed: fetch done, parsing...");
}
$feed = db_escape_string($feed);
if ($update_method == 2) {
$fetch_ok = !$rss->error();
} else {
$fetch_ok = !!$rss;
}
if ($fetch_ok) {
if ($debug_enabled) {
_debug("update_rss_feed: processing feed data...");
}
// db_query($link, "BEGIN");
if (DB_TYPE == "pgsql") {
$favicon_interval_qpart = "favicon_last_checked < NOW() - INTERVAL '12 hour'";
} else {
$favicon_interval_qpart = "favicon_last_checked < DATE_SUB(NOW(), INTERVAL 12 HOUR)";
}
$result = db_query($link, "SELECT title,icon_url,site_url,owner_uid,\n\t\t\t\t(favicon_last_checked IS NULL OR {$favicon_interval_qpart}) AS\n\t\t\t\t\t\tfavicon_needs_check\n\t\t\t\tFROM ttrss_feeds WHERE id = '{$feed}'");
$registered_title = db_fetch_result($result, 0, "title");
$orig_icon_url = db_fetch_result($result, 0, "icon_url");
$orig_site_url = db_fetch_result($result, 0, "site_url");
$favicon_needs_check = sql_bool_to_bool(db_fetch_result($result, 0, "favicon_needs_check"));
$owner_uid = db_fetch_result($result, 0, "owner_uid");
if ($use_simplepie) {
$site_url = db_escape_string(trim($rss->get_link()));
} else {
$site_url = db_escape_string(trim($rss->channel["link"]));
}
// weird, weird Magpie
if (!$use_simplepie) {
if (!$site_url) {
$site_url = db_escape_string($rss->channel["link_"]);
}
}
$site_url = rewrite_relative_url($fetch_url, $site_url);
$site_url = substr($site_url, 0, 250);
if ($debug_enabled) {
_debug("update_rss_feed: checking favicon...");
}
if ($favicon_needs_check) {
check_feed_favicon($site_url, $feed, $link);
db_query($link, "UPDATE ttrss_feeds SET favicon_last_checked = NOW()\n\t\t\t\t\tWHERE id = '{$feed}'");
}
if (!$registered_title || $registered_title == "[Unknown]") {
if ($use_simplepie) {
$feed_title = db_escape_string($rss->get_title());
} else {
$feed_title = db_escape_string($rss->channel["title"]);
}
if ($debug_enabled) {
_debug("update_rss_feed: registering title: {$feed_title}");
}
db_query($link, "UPDATE ttrss_feeds SET\n\t\t\t\t\ttitle = '{$feed_title}' WHERE id = '{$feed}'");
}
if ($site_url && $orig_site_url != $site_url) {
db_query($link, "UPDATE ttrss_feeds SET\n\t\t\t\t\tsite_url = '{$site_url}' WHERE id = '{$feed}'");
}
// print "I: " . $rss->channel["image"]["url"];
if (!$use_simplepie) {
$icon_url = db_escape_string(trim($rss->image["url"]));
} else {
$icon_url = db_escape_string(trim($rss->get_image_url()));
}
$icon_url = rewrite_relative_url($fetch_url, $icon_url);
$icon_url = substr($icon_url, 0, 250);
if ($icon_url && $orig_icon_url != $icon_url) {
db_query($link, "UPDATE ttrss_feeds SET icon_url = '{$icon_url}' WHERE id = '{$feed}'");
}
if ($debug_enabled) {
_debug("update_rss_feed: loading filters & labels...");
}
$filters = load_filters($link, $feed, $owner_uid);
$labels = get_all_labels($link, $owner_uid);
if ($debug_enabled) {
//print_r($filters);
_debug("update_rss_feed: " . count($filters) . " filters loaded.");
}
$filter_plugins = array();
if (defined('_ARTICLE_FILTER_PLUGINS')) {
foreach (explode(",", _ARTICLE_FILTER_PLUGINS) as $p) {
$pclass = "filter_" . trim($p);
if (class_exists($pclass)) {
$plugin = new $pclass($link);
array_push($filter_plugins, $plugin);
}
}
}
if ($debug_enabled) {
_debug("update_rss_feed: " . count($filter_plugins) . " filter plugins loaded.");
}
if ($use_simplepie) {
$iterator = $rss->get_items();
} else {
$iterator = $rss->items;
if (!$iterator || !is_array($iterator)) {
$iterator = $rss->entries;
}
if (!$iterator || !is_array($iterator)) {
$iterator = $rss;
}
}
if (!is_array($iterator)) {
/* db_query($link, "UPDATE ttrss_feeds
SET last_error = 'Parse error: can\'t find any articles.'
WHERE id = '$feed'"); */
// clear any errors and mark feed as updated if fetched okay
// even if it's blank
if ($debug_enabled) {
_debug("update_rss_feed: entry iterator is not an array, no articles?");
}
db_query($link, "UPDATE ttrss_feeds\n\t\t\t\t\tSET last_updated = NOW(), last_error = '' WHERE id = '{$feed}'");
return;
// no articles
}
if ($pubsub_state != 2 && PUBSUBHUBBUB_ENABLED) {
if ($debug_enabled) {
_debug("update_rss_feed: checking for PUSH hub...");
}
$feed_hub_url = false;
if ($use_simplepie) {
$links = $rss->get_links('hub');
if ($links && is_array($links)) {
foreach ($links as $l) {
$feed_hub_url = $l;
break;
}
}
} else {
$atom = $rss->channel['atom'];
if ($atom) {
if ($atom['link@rel'] == 'hub') {
$feed_hub_url = $atom['link@href'];
}
if (!$feed_hub_url && $atom['link#'] > 1) {
for ($i = 2; $i <= $atom['link#']; $i++) {
if ($atom["link#{$i}@rel"] == 'hub') {
$feed_hub_url = $atom["link#{$i}@href"];
break;
}
}
}
} else {
$feed_hub_url = $rss->channel['link_hub'];
}
}
if ($debug_enabled) {
_debug("update_rss_feed: feed hub url: {$feed_hub_url}");
}
if ($feed_hub_url && function_exists('curl_init') && !ini_get("open_basedir")) {
require_once 'lib/pubsubhubbub/subscriber.php';
$callback_url = get_self_url_prefix() . "/public.php?op=pubsub&id={$feed}";
$s = new Subscriber($feed_hub_url, $callback_url);
$rc = $s->subscribe($fetch_url);
if ($debug_enabled) {
_debug("update_rss_feed: feed hub url found, subscribe request sent.");
}
db_query($link, "UPDATE ttrss_feeds SET pubsub_state = 1\n\t\t\t\t\t\tWHERE id = '{$feed}'");
}
}
if ($debug_enabled) {
_debug("update_rss_feed: processing articles...");
}
foreach ($iterator as $item) {
if ($_REQUEST['xdebug'] == 2) {
print_r($item);
}
if ($use_simplepie) {
$entry_guid = $item->get_id();
if (!$entry_guid) {
$entry_guid = $item->get_link();
}
if (!$entry_guid) {
$entry_guid = make_guid_from_title($item->get_title());
}
} else {
$entry_guid = $item["id"];
if (!$entry_guid) {
$entry_guid = $item["guid"];
}
if (!$entry_guid) {
$entry_guid = $item["about"];
}
if (!$entry_guid) {
$entry_guid = $item["link"];
}
if (!$entry_guid) {
$entry_guid = make_guid_from_title($item["title"]);
}
}
if ($cache_content) {
$entry_guid = "ccache:{$entry_guid}";
}
if ($auth_login || $auth_pass) {
$entry_guid = "auth,{$owner_uid}:{$entry_guid}";
}
if ($debug_enabled) {
_debug("update_rss_feed: guid {$entry_guid}");
}
if (!$entry_guid) {
continue;
}
$entry_timestamp = "";
if ($use_simplepie) {
$entry_timestamp = strtotime($item->get_date());
} else {
$rss_2_date = $item['pubdate'];
$rss_1_date = $item['dc']['date'];
$atom_date = $item['issued'];
if (!$atom_date) {
$atom_date = $item['updated'];
}
if ($atom_date != "") {
$entry_timestamp = parse_w3cdtf($atom_date);
}
if ($rss_1_date != "") {
$entry_timestamp = parse_w3cdtf($rss_1_date);
}
if ($rss_2_date != "") {
$entry_timestamp = strtotime($rss_2_date);
}
}
if ($entry_timestamp == "" || $entry_timestamp == -1 || !$entry_timestamp) {
$entry_timestamp = time();
$no_orig_date = 'true';
} else {
$no_orig_date = 'false';
}
$entry_timestamp_fmt = strftime("%Y/%m/%d %H:%M:%S", $entry_timestamp);
if ($debug_enabled) {
_debug("update_rss_feed: date {$entry_timestamp} [{$entry_timestamp_fmt}]");
}
if ($use_simplepie) {
$entry_title = $item->get_title();
} else {
$entry_title = trim(strip_tags($item["title"]));
}
if ($use_simplepie) {
$entry_link = $item->get_link();
} else {
// strange Magpie workaround
$entry_link = $item["link_"];
if (!$entry_link) {
$entry_link = $item["link"];
}
}
$entry_link = rewrite_relative_url($site_url, $entry_link);
if ($debug_enabled) {
_debug("update_rss_feed: title {$entry_title}");
_debug("update_rss_feed: link {$entry_link}");
}
if (!$entry_title) {
$entry_title = date("Y-m-d H:i:s", $entry_timestamp);
}
$entry_link = strip_tags($entry_link);
if ($use_simplepie) {
$entry_content = $item->get_content();
if (!$entry_content) {
$entry_content = $item->get_description();
}
} else {
$entry_content = $item["content:escaped"];
if (!$entry_content) {
$entry_content = $item["content:encoded"];
}
if (!$entry_content && is_array($entry_content)) {
$entry_content = $item["content"]["encoded"];
}
if (!$entry_content) {
$entry_content = $item["content"];
}
if (is_array($entry_content)) {
$entry_content = $entry_content[0];
}
// Magpie bugs are getting ridiculous
if (trim($entry_content) == "Array") {
$entry_content = false;
}
if (!$entry_content) {
$entry_content = $item["atom_content"];
}
if (!$entry_content) {
$entry_content = $item["summary"];
}
if (!$entry_content || strlen($entry_content) < strlen($item["description"])) {
$entry_content = $item["description"];
}
// WTF
if (is_array($entry_content)) {
$entry_content = $entry_content["encoded"];
if (!$entry_content) {
$entry_content = $entry_content["escaped"];
}
}
}
if ($cache_images && is_writable(CACHE_DIR . '/images')) {
$entry_content = cache_images($entry_content, $site_url, $debug_enabled);
}
if ($_REQUEST["xdebug"] == 2) {
print "update_rss_feed: content: ";
print $entry_content;
print "\n";
}
$entry_content_unescaped = $entry_content;
$entry_cached_content = "";
if ($use_simplepie) {
$entry_comments = strip_tags($item->data["comments"]);
if ($item->get_author()) {
$entry_author_item = $item->get_author();
$entry_author = $entry_author_item->get_name();
if (!$entry_author) {
$entry_author = $entry_author_item->get_email();
}
$entry_author = db_escape_string($entry_author);
}
} else {
$entry_comments = strip_tags($item["comments"]);
$entry_author = db_escape_string(strip_tags($item['dc']['creator']));
if ($item['author']) {
if (is_array($item['author'])) {
if (!$entry_author) {
$entry_author = db_escape_string(strip_tags($item['author']['name']));
}
if (!$entry_author) {
$entry_author = db_escape_string(strip_tags($item['author']['email']));
}
}
if (!$entry_author) {
$entry_author = db_escape_string(strip_tags($item['author']));
}
}
}
if (preg_match('/^[\\t\\n\\r ]*$/', $entry_author)) {
$entry_author = '';
}
$entry_guid = db_escape_string(strip_tags($entry_guid));
$entry_guid = mb_substr($entry_guid, 0, 250);
$result = db_query($link, "SELECT id FROM\tttrss_entries\n\t\t\t\t\tWHERE guid = '{$entry_guid}'");
$entry_content = db_escape_string($entry_content, false);
$entry_title = db_escape_string($entry_title);
$entry_link = db_escape_string($entry_link);
$entry_comments = mb_substr(db_escape_string($entry_comments), 0, 250);
$entry_author = mb_substr($entry_author, 0, 250);
if ($use_simplepie) {
$num_comments = 0;
#FIXME#
} else {
$num_comments = db_escape_string($item["slash"]["comments"]);
}
if (!$num_comments) {
$num_comments = 0;
}
if ($debug_enabled) {
_debug("update_rss_feed: looking for tags [1]...");
}
// parse <category> entries into tags
$additional_tags = array();
if ($use_simplepie) {
$additional_tags_src = $item->get_categories();
if (is_array($additional_tags_src)) {
foreach ($additional_tags_src as $tobj) {
array_push($additional_tags, $tobj->get_term());
}
}
if ($debug_enabled) {
_debug("update_rss_feed: category tags:");
print_r($additional_tags);
}
} else {
$t_ctr = $item['category#'];
if ($t_ctr == 0) {
$additional_tags = array();
} else {
if ($t_ctr > 0) {
$additional_tags = array($item['category']);
if ($item['category@term']) {
array_push($additional_tags, $item['category@term']);
}
for ($i = 0; $i <= $t_ctr; $i++) {
if ($item["category#{$i}"]) {
array_push($additional_tags, $item["category#{$i}"]);
}
if ($item["category#{$i}@term"]) {
array_push($additional_tags, $item["category#{$i}@term"]);
}
}
}
}
// parse <dc:subject> elements
$t_ctr = $item['dc']['subject#'];
if ($t_ctr > 0) {
array_push($additional_tags, $item['dc']['subject']);
for ($i = 0; $i <= $t_ctr; $i++) {
if ($item['dc']["subject#{$i}"]) {
array_push($additional_tags, $item['dc']["subject#{$i}"]);
}
}
}
}
if ($debug_enabled) {
_debug("update_rss_feed: looking for tags [2]...");
}
/* taaaags */
// <a href="..." rel="tag">Xorg</a>, //
$entry_tags = null;
preg_match_all("/<a.*?rel=['\"]tag['\"].*?\\>([^<]+)<\\/a>/i", $entry_content_unescaped, $entry_tags);
$entry_tags = $entry_tags[1];
$entry_tags = array_merge($entry_tags, $additional_tags);
$entry_tags = array_unique($entry_tags);
for ($i = 0; $i < count($entry_tags); $i++) {
$entry_tags[$i] = mb_strtolower($entry_tags[$i], 'utf-8');
}
if ($debug_enabled) {
//_debug("update_rss_feed: unfiltered tags found:");
//print_r($entry_tags);
}
if ($debug_enabled) {
_debug("update_rss_feed: done collecting data [TITLE:{$entry_title}]");
}
// TODO: less memory-hungry implementation
if (count($filter_plugins) > 0) {
if ($debug_enabled) {
_debug("update_rss_feed: applying plugin filters...");
}
$article = array("owner_uid" => $owner_uid, "title" => $entry_title, "content" => $entry_content, "link" => $entry_link, "tags" => $entry_tags, "author" => $entry_author);
foreach ($filter_plugins as $plugin) {
$article = $plugin->filter_article($article);
}
$entry_title = $article["title"];
$entry_content = $article["content"];
$entry_tags = $article["tags"];
$entry_author = $article["author"];
}
$content_hash = "SHA1:" . sha1(strip_tags($entry_content));
db_query($link, "BEGIN");
if (db_num_rows($result) == 0) {
if ($debug_enabled) {
_debug("update_rss_feed: base guid not found");
}
if ($cache_content) {
if ($debug_enabled) {
_debug("update_rss_feed: caching content (initial)...");
}
$entry_cached_content = cache_content($link, $entry_link, $auth_login, $auth_pass);
if ($cache_images && is_writable(CACHE_DIR . '/images')) {
$entry_cached_content = cache_images($entry_cached_content, $site_url, $debug_enabled);
}
$entry_cached_content = db_escape_string($entry_cached_content, false);
}
// base post entry does not exist, create it
$result = db_query($link, "INSERT INTO ttrss_entries\n\t\t\t\t\t\t\t(title,\n\t\t\t\t\t\t\tguid,\n\t\t\t\t\t\t\tlink,\n\t\t\t\t\t\t\tupdated,\n\t\t\t\t\t\t\tcontent,\n\t\t\t\t\t\t\tcontent_hash,\n\t\t\t\t\t\t\tcached_content,\n\t\t\t\t\t\t\tno_orig_date,\n\t\t\t\t\t\t\tdate_updated,\n\t\t\t\t\t\t\tdate_entered,\n\t\t\t\t\t\t\tcomments,\n\t\t\t\t\t\t\tnum_comments,\n\t\t\t\t\t\t\tauthor)\n\t\t\t\t\t\tVALUES\n\t\t\t\t\t\t\t('{$entry_title}',\n\t\t\t\t\t\t\t'{$entry_guid}',\n\t\t\t\t\t\t\t'{$entry_link}',\n\t\t\t\t\t\t\t'{$entry_timestamp_fmt}',\n\t\t\t\t\t\t\t'{$entry_content}',\n\t\t\t\t\t\t\t'{$content_hash}',\n\t\t\t\t\t\t\t'{$entry_cached_content}',\n\t\t\t\t\t\t\t{$no_orig_date},\n\t\t\t\t\t\t\tNOW(),\n\t\t\t\t\t\t\tNOW(),\n\t\t\t\t\t\t\t'{$entry_comments}',\n\t\t\t\t\t\t\t'{$num_comments}',\n\t\t\t\t\t\t\t'{$entry_author}')");
$article_labels = array();
} else {
// we keep encountering the entry in feeds, so we need to
// update date_updated column so that we don't get horrible
// dupes when the entry gets purged and reinserted again e.g.
// in the case of SLOW SLOW OMG SLOW updating feeds
$base_entry_id = db_fetch_result($result, 0, "id");
db_query($link, "UPDATE ttrss_entries SET date_updated = NOW()\n\t\t\t\t\t\tWHERE id = '{$base_entry_id}'");
$article_labels = get_article_labels($link, $base_entry_id, $owner_uid);
}
// now it should exist, if not - bad luck then
$result = db_query($link, "SELECT\n\t\t\t\t\t\tid,content_hash,no_orig_date,title,\n\t\t\t\t\t\t" . SUBSTRING_FOR_DATE . "(date_updated,1,19) as date_updated,\n\t\t\t\t\t\t" . SUBSTRING_FOR_DATE . "(updated,1,19) as updated,\n\t\t\t\t\t\tnum_comments, cached_content\n\t\t\t\t\tFROM\n\t\t\t\t\t\tttrss_entries\n\t\t\t\t\tWHERE guid = '{$entry_guid}'");
$entry_ref_id = 0;
$entry_int_id = 0;
if (db_num_rows($result) == 1) {
if ($debug_enabled) {
_debug("update_rss_feed: base guid found, checking for user record");
}
// this will be used below in update handler
$orig_content_hash = db_fetch_result($result, 0, "content_hash");
$orig_title = db_fetch_result($result, 0, "title");
$orig_num_comments = db_fetch_result($result, 0, "num_comments");
$orig_cached_content = trim(db_fetch_result($result, 0, "cached_content"));
$orig_date_updated = strtotime(db_fetch_result($result, 0, "date_updated"));
$ref_id = db_fetch_result($result, 0, "id");
$entry_ref_id = $ref_id;
// check for user post link to main table
// do we allow duplicate posts with same GUID in different feeds?
if (get_pref($link, "ALLOW_DUPLICATE_POSTS", $owner_uid, false)) {
$dupcheck_qpart = "AND (feed_id = '{$feed}' OR feed_id IS NULL)";
} else {
$dupcheck_qpart = "";
}
/* Collect article tags here so we could filter by them: */
$article_filters = get_article_filters($filters, $entry_title, $entry_content, $entry_link, $entry_timestamp, $entry_author, $entry_tags);
if ($debug_enabled) {
_debug("update_rss_feed: article filters: ");
if (count($article_filters) != 0) {
print_r($article_filters);
}
}
if (find_article_filter($article_filters, "filter")) {
db_query($link, "COMMIT");
// close transaction in progress
continue;
}
$score = calculate_article_score($article_filters);
if ($debug_enabled) {
_debug("update_rss_feed: initial score: {$score}");
}
$query = "SELECT ref_id, int_id FROM ttrss_user_entries WHERE\n\t\t\t\t\t\t\tref_id = '{$ref_id}' AND owner_uid = '{$owner_uid}'\n\t\t\t\t\t\t\t{$dupcheck_qpart}";
// if ($_REQUEST["xdebug"]) print "$query\n";
$result = db_query($link, $query);
// okay it doesn't exist - create user entry
if (db_num_rows($result) == 0) {
if ($debug_enabled) {
_debug("update_rss_feed: user record not found, creating...");
}
if ($score >= -500 && !find_article_filter($article_filters, 'catchup')) {
$unread = 'true';
$last_read_qpart = 'NULL';
} else {
$unread = 'false';
$last_read_qpart = 'NOW()';
}
if (find_article_filter($article_filters, 'mark') || $score > 1000) {
$marked = 'true';
} else {
$marked = 'false';
}
if (find_article_filter($article_filters, 'publish')) {
$published = 'true';
} else {
$published = 'false';
}
// N-grams
if (DB_TYPE == "pgsql" and defined('_NGRAM_TITLE_DUPLICATE_THRESHOLD')) {
$result = db_query($link, "SELECT COUNT(*) AS similar FROM\n\t\t\t\t\t\t\t\t\tttrss_entries,ttrss_user_entries\n\t\t\t\t\t\t\t\tWHERE ref_id = id AND updated >= NOW() - INTERVAL '7 day'\n\t\t\t\t\t\t\t\t\tAND similarity(title, '{$entry_title}') >= " . _NGRAM_TITLE_DUPLICATE_THRESHOLD . "\n\t\t\t\t\t\t\t\t\tAND owner_uid = {$owner_uid}");
$ngram_similar = db_fetch_result($result, 0, "similar");
if ($debug_enabled) {
_debug("update_rss_feed: N-gram similar results: {$ngram_similar}");
}
if ($ngram_similar > 0) {
$unread = 'false';
}
}
$result = db_query($link, "INSERT INTO ttrss_user_entries\n\t\t\t\t\t\t\t\t(ref_id, owner_uid, feed_id, unread, last_read, marked,\n\t\t\t\t\t\t\t\t\tpublished, score, tag_cache, label_cache, uuid)\n\t\t\t\t\t\t\tVALUES ('{$ref_id}', '{$owner_uid}', '{$feed}', {$unread},\n\t\t\t\t\t\t\t\t{$last_read_qpart}, {$marked}, {$published}, '{$score}', '', '', '')");
if (PUBSUBHUBBUB_HUB && $published == 'true') {
$rss_link = get_self_url_prefix() . "/public.php?op=rss&id=-2&key=" . get_feed_access_key($link, -2, false, $owner_uid);
$p = new Publisher(PUBSUBHUBBUB_HUB);
$pubsub_result = $p->publish_update($rss_link);
}
$result = db_query($link, "SELECT int_id FROM ttrss_user_entries WHERE\n\t\t\t\t\t\t\t\tref_id = '{$ref_id}' AND owner_uid = '{$owner_uid}' AND\n\t\t\t\t\t\t\t\tfeed_id = '{$feed}' LIMIT 1");
if (db_num_rows($result) == 1) {
$entry_int_id = db_fetch_result($result, 0, "int_id");
}
} else {
if ($debug_enabled) {
_debug("update_rss_feed: user record FOUND");
}
$entry_ref_id = db_fetch_result($result, 0, "ref_id");
$entry_int_id = db_fetch_result($result, 0, "int_id");
}
if ($debug_enabled) {
_debug("update_rss_feed: RID: {$entry_ref_id}, IID: {$entry_int_id}");
}
$post_needs_update = false;
$update_insignificant = false;
$cached_content_needs_update = false;
if ($orig_num_comments != $num_comments) {
$post_needs_update = true;
$update_insignificant = true;
}
if ($content_hash != $orig_content_hash) {
$post_needs_update = true;
$update_insignificant = false;
$cached_content_needs_update = true;
}
if ($cache_content) {
if ($debug_enabled) {
_debug("update_rss_feed: caching content because original checksum changed...");
}
$entry_cached_content = cache_content($link, $entry_link, $auth_login, $auth_pass);
if ($entry_cached_content) {
if ($cache_images && is_writable(CACHE_DIR . '/images')) {
$entry_cached_content = cache_images($entry_cached_content, $site_url, $debug_enabled);
}
$entry_cached_content = db_escape_string($entry_cached_content, false);
$post_needs_update = true;
} else {
$entry_cached_content = db_escape_string($orig_cached_content);
}
} else {
$entry_cached_content = db_escape_string($orig_cached_content);
}
if (db_escape_string($orig_title) != $entry_title) {
$post_needs_update = true;
$update_insignificant = false;
}
// if post needs update, update it and mark all user entries
// linking to this post as updated
if ($post_needs_update) {
if (defined('DAEMON_EXTENDED_DEBUG')) {
_debug("update_rss_feed: post {$entry_guid} needs update...");
}
// print "<!-- post $orig_title needs update : $post_needs_update -->";
db_query($link, "UPDATE ttrss_entries\n\t\t\t\t\t\t\tSET title = '{$entry_title}', content = '{$entry_content}',\n\t\t\t\t\t\t\t\tcontent_hash = '{$content_hash}',\n\t\t\t\t\t\t\t\tcached_content = '{$entry_cached_content}',\n\t\t\t\t\t\t\t\tupdated = '{$entry_timestamp_fmt}',\n\t\t\t\t\t\t\t\tnum_comments = '{$num_comments}'\n\t\t\t\t\t\t\tWHERE id = '{$ref_id}'");
if (!$update_insignificant) {
if ($mark_unread_on_update) {
db_query($link, "UPDATE ttrss_user_entries\n\t\t\t\t\t\t\t\t\tSET last_read = null, unread = true WHERE ref_id = '{$ref_id}'");
} else {
if ($update_on_checksum_change) {
db_query($link, "UPDATE ttrss_user_entries\n\t\t\t\t\t\t\t\t\tSET last_read = null WHERE ref_id = '{$ref_id}'\n\t\t\t\t\t\t\t\t\t\tAND unread = false");
}
}
}
}
}
db_query($link, "COMMIT");
if ($debug_enabled) {
_debug("update_rss_feed: assigning labels...");
}
assign_article_to_label_filters($link, $entry_ref_id, $article_filters, $owner_uid, $article_labels);
if ($debug_enabled) {
_debug("update_rss_feed: looking for enclosures...");
}
// enclosures
$enclosures = array();
if ($use_simplepie) {
$encs = $item->get_enclosures();
if (is_array($encs)) {
foreach ($encs as $e) {
$e_item = array($e->link, $e->type, $e->length);
array_push($enclosures, $e_item);
}
}
} else {
// <enclosure>
$e_ctr = $item['enclosure#'];
if ($e_ctr > 0) {
$e_item = array($item['enclosure@url'], $item['enclosure@type'], $item['enclosure@length']);
array_push($enclosures, $e_item);
for ($i = 0; $i <= $e_ctr; $i++) {
if ($item["enclosure#{$i}@url"]) {
$e_item = array($item["enclosure#{$i}@url"], $item["enclosure#{$i}@type"], $item["enclosure#{$i}@length"]);
array_push($enclosures, $e_item);
}
}
}
// <media:content>
// can there be many of those? yes -fox
$m_ctr = $item['media']['content#'];
if ($m_ctr > 0) {
$e_item = array($item['media']['content@url'], $item['media']['content@medium'], $item['media']['content@length']);
array_push($enclosures, $e_item);
for ($i = 0; $i <= $m_ctr; $i++) {
if ($item["media"]["content#{$i}@url"]) {
$e_item = array($item["media"]["content#{$i}@url"], $item["media"]["content#{$i}@medium"], $item["media"]["content#{$i}@length"]);
array_push($enclosures, $e_item);
}
}
}
}
if ($debug_enabled) {
_debug("update_rss_feed: article enclosures:");
print_r($enclosures);
}
db_query($link, "BEGIN");
foreach ($enclosures as $enc) {
$enc_url = db_escape_string($enc[0]);
$enc_type = db_escape_string($enc[1]);
$enc_dur = db_escape_string($enc[2]);
$result = db_query($link, "SELECT id FROM ttrss_enclosures\n\t\t\t\t\t\tWHERE content_url = '{$enc_url}' AND post_id = '{$entry_ref_id}'");
if (db_num_rows($result) == 0) {
db_query($link, "INSERT INTO ttrss_enclosures\n\t\t\t\t\t\t\t(content_url, content_type, title, duration, post_id) VALUES\n\t\t\t\t\t\t\t('{$enc_url}', '{$enc_type}', '', '{$enc_dur}', '{$entry_ref_id}')");
}
}
db_query($link, "COMMIT");
// check for manual tags (we have to do it here since they're loaded from filters)
foreach ($article_filters as $f) {
if ($f["type"] == "tag") {
$manual_tags = trim_array(explode(",", $f["param"]));
foreach ($manual_tags as $tag) {
if (tag_is_valid($tag)) {
array_push($entry_tags, $tag);
}
}
}
}
// Skip boring tags
$boring_tags = trim_array(explode(",", mb_strtolower(get_pref($link, 'BLACKLISTED_TAGS', $owner_uid, ''), 'utf-8')));
$filtered_tags = array();
$tags_to_cache = array();
if ($entry_tags && is_array($entry_tags)) {
foreach ($entry_tags as $tag) {
if (array_search($tag, $boring_tags) === false) {
array_push($filtered_tags, $tag);
}
}
}
$filtered_tags = array_unique($filtered_tags);
if ($debug_enabled) {
_debug("update_rss_feed: filtered article tags:");
print_r($filtered_tags);
}
// Save article tags in the database
if (count($filtered_tags) > 0) {
db_query($link, "BEGIN");
foreach ($filtered_tags as $tag) {
$tag = sanitize_tag($tag);
$tag = db_escape_string($tag);
if (!tag_is_valid($tag)) {
continue;
}
$result = db_query($link, "SELECT id FROM ttrss_tags\n\t\t\t\t\t\t\tWHERE tag_name = '{$tag}' AND post_int_id = '{$entry_int_id}' AND\n\t\t\t\t\t\t\towner_uid = '{$owner_uid}' LIMIT 1");
if ($result && db_num_rows($result) == 0) {
db_query($link, "INSERT INTO ttrss_tags\n\t\t\t\t\t\t\t\t\t(owner_uid,tag_name,post_int_id)\n\t\t\t\t\t\t\t\t\tVALUES ('{$owner_uid}','{$tag}', '{$entry_int_id}')");
}
array_push($tags_to_cache, $tag);
}
/* update the cache */
$tags_to_cache = array_unique($tags_to_cache);
$tags_str = db_escape_string(join(",", $tags_to_cache));
db_query($link, "UPDATE ttrss_user_entries\n\t\t\t\t\t\tSET tag_cache = '{$tags_str}' WHERE ref_id = '{$entry_ref_id}'\n\t\t\t\t\t\tAND owner_uid = {$owner_uid}");
db_query($link, "COMMIT");
}
if (get_pref($link, "AUTO_ASSIGN_LABELS", $owner_uid, false)) {
if ($debug_enabled) {
_debug("update_rss_feed: auto-assigning labels...");
}
foreach ($labels as $label) {
$caption = $label["caption"];
if (preg_match("/\\b{$caption}\\b/i", "{$tags_str} " . strip_tags($entry_content) . " {$entry_title}")) {
if (!labels_contains_caption($article_labels, $caption)) {
label_add_article($link, $entry_ref_id, $caption, $owner_uid);
}
}
}
}
if ($debug_enabled) {
_debug("update_rss_feed: article processed");
}
}
if (!$last_updated) {
if ($debug_enabled) {
_debug("update_rss_feed: new feed, catching it up...");
}
catchup_feed($link, $feed, false, $owner_uid);
}
if ($debug_enabled) {
_debug("purging feed...");
}
purge_feed($link, $feed, 0, $debug_enabled);
db_query($link, "UPDATE ttrss_feeds\n\t\t\t\tSET last_updated = NOW(), last_error = '' WHERE id = '{$feed}'");
// db_query($link, "COMMIT");
} else {
if ($use_simplepie) {
$error_msg = mb_substr($rss->error(), 0, 250);
} else {
$error_msg = mb_substr(magpie_error(), 0, 250);
}
if ($debug_enabled) {
_debug("update_rss_feed: error fetching feed: {$error_msg}");
}
$error_msg = db_escape_string($error_msg);
db_query($link, "UPDATE ttrss_feeds SET last_error = '{$error_msg}',\n\t\t\t\t\tlast_updated = NOW() WHERE id = '{$feed}'");
}
if ($use_simplepie) {
unset($rss);
}
if ($debug_enabled) {
_debug("update_rss_feed: done");
}
}
/**
*
* //get all the admin feeds in database.
*/
private function get_new_feeds($category_id)
{
//get all the admin feeds in database.
$dbfeeds = ORM::factory('feed')->select('id', 'feed_url', 'category_id')->where('category_id', $category_id)->find_all();
if ($category_id == 0) {
$dbfeeds = ORM::factory('feed')->select('id', 'feed_url', 'category_id')->find_all();
}
foreach ($dbfeeds as $dbfeed) {
//Don't do anything about twitter categories.
if ($dbfeed->category_id != 11) {
$url = "";
$feed = new SimplePie();
$feed->enable_order_by_date(true);
if ($dbfeed->category_id == 1) {
$url = "http://twitter.com/statuses/user_timeline/" . $dbfeed->feed_url . ".rss";
$feed->set_feed_url($url);
// exit(0);
} else {
$url = $dbfeed->feed_url;
$feed->set_feed_url($dbfeed->feed_url);
}
$feed->set_cache_location(APPPATH . 'cache');
$feed->set_timeout(10);
$feed->init();
// $channel = $feed->get_feed_tags('', 'channel');
// echo " tags=> ".$channel."<br/>";
// echo "$url :<br/>";
// exit(0)
$max_items = $feed->get_item_quantity();
$require_new_items = 20;
$new_item_counter = 0;
$start = 0;
for ($i = $start; $i < $max_items && $new_item_counter < $require_new_items; $i++) {
$item = $feed->get_item($i);
/* //getting all the feed information.
echo "$url: latitude => ".$item->get_latitude();
echo " longitude => ".$item->get_longitude();
echo '<a href="' . $feed->get_image_link() . '" title="' . $feed->get_image_title() . '">';
echo '<img src="' . $feed->get_image_url() . '" width="' . $feed->get_image_width() . '" height="' . $feed->get_image_height() . '" />';
echo '</a><br/>Title:'.$item->get_title();
echo '<br/>Description:'.$item->get_description();
echo '<hr/>';
*/
$itemobj = new Feed_Item_Model();
$itemobj->feed_id = $dbfeed->id;
$itemobj->item_title = $item->get_title();
$itemobj->item_description = $item->get_description();
$itemobj->item_link = $item->get_permalink();
$itemobj->item_date = $item->get_date('Y-m-d h:m:s');
if ($author = $item->get_author()) {
$itemobj->item_source = $item->get_author()->get_name();
//temporary not working.
}
//echo "in Main Controller $dbfeed->feed_url => latitude =".$feed->get_latitude().", longitude =".$feed->get_longitude()."<br/>";
//echo "in Main Controller $dbfeed->feed_url => get_author() => ".$feed->get_author()."<br/>";
$linkCount = ORM::factory('feed_item')->where('item_link', $item->get_permalink())->count_all();
if ($linkCount == 0) {
$new_item_counter++;
// echo "link:=> ".$item->get_permalink()." is new and has appear ".$linkCount." times <br/>";
$itemobj->save();
} else {
if ($linkCount > 0) {
// echo "link:=> ".$item->get_permalink()." appears ".$linkCount." times <br/>";
}
}
}
}
}
// exit(0);
}
function customSimplePie()
{
$system_conf = Minz_Configuration::get('system');
$limits = $system_conf->limits;
$simplePie = new SimplePie();
$simplePie->set_useragent(_t('gen.freshrss') . '/' . FRESHRSS_VERSION . ' (' . PHP_OS . '; ' . FRESHRSS_WEBSITE . ') ' . SIMPLEPIE_NAME . '/' . SIMPLEPIE_VERSION);
$simplePie->set_cache_location(CACHE_PATH);
$simplePie->set_cache_duration($limits['cache_duration']);
$simplePie->set_timeout($limits['timeout']);
$simplePie->strip_htmltags(array('base', 'blink', 'body', 'doctype', 'embed', 'font', 'form', 'frame', 'frameset', 'html', 'link', 'input', 'marquee', 'meta', 'noscript', 'object', 'param', 'plaintext', 'script', 'style'));
$simplePie->strip_attributes(array_merge($simplePie->strip_attributes, array('autoplay', 'onload', 'onunload', 'onclick', 'ondblclick', 'onmousedown', 'onmouseup', 'onmouseover', 'onmousemove', 'onmouseout', 'onfocus', 'onblur', 'onkeypress', 'onkeydown', 'onkeyup', 'onselect', 'onchange', 'seamless')));
$simplePie->add_attributes(array('img' => array('lazyload' => '', 'postpone' => ''), 'audio' => array('lazyload' => '', 'postpone' => '', 'preload' => 'none'), 'iframe' => array('lazyload' => '', 'postpone' => '', 'sandbox' => 'allow-scripts allow-same-origin'), 'video' => array('lazyload' => '', 'postpone' => '', 'preload' => 'none')));
$simplePie->set_url_replacements(array('a' => 'href', 'area' => 'href', 'audio' => 'src', 'blockquote' => 'cite', 'del' => 'cite', 'form' => 'action', 'iframe' => 'src', 'img' => array('longdesc', 'src'), 'input' => 'src', 'ins' => 'cite', 'q' => 'cite', 'source' => 'src', 'track' => 'src', 'video' => array('poster', 'src')));
return $simplePie;
}
////////////////////////////////
if (!$html_only) {
debug('--------');
debug("Attempting to process URL as feed");
// Send user agent header showing PHP (prevents a HTML response from feedburner)
$http->userAgentDefault = HumbleHttpAgent::UA_PHP;
// configure SimplePie HTTP extension class to use our HumbleHttpAgent instance
SimplePie_HumbleHttpAgent::set_agent($http);
$feed = new SimplePie();
// some feeds use the text/html content type - force_feed tells SimplePie to process anyway
$feed->force_feed(true);
$feed->set_file_class('SimplePie_HumbleHttpAgent');
//$feed->set_feed_url($url); // colons appearing in the URL's path get encoded
$feed->feed_url = $url;
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_NONE);
$feed->set_timeout(20);
$feed->enable_cache(false);
$feed->set_stupidly_fast(true);
$feed->enable_order_by_date(false);
// we don't want to do anything to the feed
$feed->set_url_replacements(array());
// initialise the feed
// the @ suppresses notices which on some servers causes a 500 internal server error
$result = @$feed->init();
//$feed->handle_content_type();
//$feed->get_title();
if ($result && (!is_array($feed->data) || count($feed->data) == 0)) {
die('Sorry, no feed items found');
}
// from now on, we'll identify ourselves as a browser
$http->userAgentDefault = HumbleHttpAgent::UA_BROWSER;
public function install_extension()
{
$modsurl = array('themes' => 'http://www.exponentcms.org/site_podcast.php?module=filedownload&src=%40random4e6a70cebdc96', 'fixes' => 'http://www.exponentcms.org/site_podcast.php?module=filedownload&src=%40random4e6a710126abf', 'mods' => 'http://www.exponentcms.org/site_podcast.php?module=filedownload&src=%40random4e6a7148c84a9');
$RSS = new SimplePie();
$RSS->set_cache_location(BASE . 'tmp/rsscache');
// default is ./cache
// $RSS->set_cache_duration(3600); // default if 3600
$RSS->set_timeout(20);
// default is 10
// $RSS->set_output_encoding('UTF-8'); // which is the default
$items['themes'] = array();
$items['fixes'] = array();
$items['mods'] = array();
foreach ($modsurl as $type => $url) {
$RSS->set_feed_url($url);
$feed = $RSS->init();
if (!$feed) {
// an error occurred in the rss.
continue;
}
$RSS->handle_content_type();
foreach ($RSS->get_items() as $rssItem) {
$rssObject = new stdClass();
$rssObject->title = $rssItem->get_title();
$rssObject->body = $rssItem->get_description();
$rssObject->rss_link = $rssItem->get_permalink();
$rssObject->publish = $rssItem->get_date('U');
$rssObject->publish_date = $rssItem->get_date('U');
foreach ($rssItem->get_enclosures() as $enclosure) {
$rssObject->enclosure = $enclosure->get_link();
}
$items[$type][] = $rssObject;
}
}
$form = new form();
$form->register(null, '', new htmlcontrol(expCore::maxUploadSizeMessage()));
$form->register('mod_archive', 'Extension Archive', new uploadcontrol());
$form->register('submit', '', new buttongroupcontrol(gt('Upload Extension')));
$form->meta('module', 'administration');
$form->meta('action', 'install_extension_confirm');
assign_to_template(array('themes' => $items['themes'], 'fixes' => $items['fixes'], 'mods' => $items['mods'], 'form_html' => $form->toHTML()));
}
