This is well-suited for {@link http://php.net/for for()} loops with
{@see \get_item()}
| public get_item_quantity ( integer $max ) : integer | ||
| $max | integer | Maximum value to return. 0 for no limit |
| return | integer | Number of items in the feed |
public function respond()
{
$url = trim($this->matches[1]);
$index = 0;
if (isset($this->matches[2])) {
$index = intval(trim($this->matches[2]));
$index = $index - 1;
$index = max(0, $index);
}
$error_level = error_reporting();
error_reporting($error_level ^ E_USER_NOTICE);
$feed = new \SimplePie();
if ($this->cacheEnabled()) {
$feed->set_cache_location($this->config['cache_directory']);
$feed->set_cache_duration(600);
}
$feed->set_feed_url($url);
$feed->init();
$feed->handle_content_type();
if ($index > $feed->get_item_quantity() - 1) {
$index = $feed->get_item_quantity() - 1;
}
$item = $feed->get_item($index);
$result = null;
if ($item) {
$title = html_entity_decode($item->get_title());
$link = $item->get_permalink();
$date = $item->get_date();
$i = $index + 1;
$result = "[{$i}] {$date} - {$title} - {$link}";
}
error_reporting($error_level);
return $result;
}
function getFeeds()
{
$app = JFactory::getApplication();
$params = JComponentHelper::getParams('com_jce');
$limit = $params->get('feed_limit', 2);
$feeds = array();
$options = array('rssUrl' => 'http://www.joomlacontenteditor.net/news/feed/rss/latest-news?format=feed', 'cache_time' => $params->get('feed_cachetime', 86400));
// use this directly instead of JFactory::getXMLParserto avoid the feed data error
jimport('simplepie.simplepie');
if (!is_writable(JPATH_BASE . '/cache')) {
$options['cache_time'] = 0;
}
$rss = new SimplePie($options['rssUrl'], JPATH_BASE . '/cache', isset($options['cache_time']) ? $options['cache_time'] : 0);
$rss->force_feed(true);
$rss->handle_content_type();
if ($rss->init()) {
$count = $rss->get_item_quantity();
if ($count) {
$count = $count > $limit ? $limit : $count;
for ($i = 0; $i < $count; $i++) {
$feed = new StdClass();
$item = $rss->get_item($i);
$feed->link = $item->get_link();
$feed->title = $item->get_title();
$feed->description = $item->get_description();
$feeds[] = $feed;
}
}
}
return $feeds;
}
/**
* @param $rssURL
* @param $max
* @return array|bool
*/
public static function getRssFeed($rssURL, $max, $cache_time)
{
//if (JVM_VERSION < 3){
$erRep = tsmConfig::setErrorReporting(false, true);
jimport('simplepie.simplepie');
$rssFeed = new SimplePie($rssURL);
$feeds = array();
$count = $rssFeed->get_item_quantity();
$limit = min($max, $count);
for ($i = 0; $i < $limit; $i++) {
$feed = new StdClass();
$item = $rssFeed->get_item($i);
$feed->link = $item->get_link();
$feed->title = $item->get_title();
$feed->description = $item->get_description();
$feeds[] = $feed;
}
if ($erRep[0]) {
ini_set('display_errors', $erRep[0]);
}
if ($erRep[1]) {
error_reporting($erRep[1]);
}
return $feeds;
/*} else {
jimport('joomla.feed.factory');
$feed = new JFeedFactory;
$rssFeed = $feed->getFeed($rssURL,$cache_time);
if (empty($rssFeed) or !is_object($rssFeed)) return false;
for ($i = 0; $i < $max; $i++) {
if (!$rssFeed->offsetExists($i)) {
break;
}
$feed = new StdClass();
$uri = (!empty($rssFeed[$i]->uri) || !is_null($rssFeed[$i]->uri)) ? $rssFeed[$i]->uri : $rssFeed[$i]->guid;
$text = !empty($rssFeed[$i]->content) || !is_null($rssFeed[$i]->content) ? $rssFeed[$i]->content : $rssFeed[$i]->description;
$feed->link = $uri;
$feed->title = $rssFeed[$i]->title;
$feed->description = $text;
$feeds[] = $feed;
}
return $feeds;
}*/
}
function powerpress_get_news($feed_url, $limit = 10)
{
include_once ABSPATH . WPINC . '/feed.php';
$rss = fetch_feed($feed_url);
// If feed doesn't work...
if (is_wp_error($rss)) {
require_once ABSPATH . WPINC . '/class-feed.php';
// Try fetching the feed using CURL directly...
$content = powerpress_remote_fopen($feed_url, false, array(), 3, false, true);
if (!$content) {
return false;
}
// Load the content in a fetch_feed object...
$rss = new SimplePie();
$rss->set_sanitize_class('WP_SimplePie_Sanitize_KSES');
// We must manually overwrite $feed->sanitize because SimplePie's
// constructor sets it before we have a chance to set the sanitization class
$rss->sanitize = new WP_SimplePie_Sanitize_KSES();
$rss->set_cache_class('WP_Feed_Cache');
$rss->set_file_class('WP_SimplePie_File');
$rss->set_raw_data($content);
$rss->set_cache_duration(apply_filters('wp_feed_cache_transient_lifetime', 12 * HOUR_IN_SECONDS, $feed_url));
do_action_ref_array('wp_feed_options', array(&$rss, $feed_url));
$rss->init();
$rss->set_output_encoding(get_option('blog_charset'));
$rss->handle_content_type();
if ($rss->error()) {
return false;
}
}
$rss_items = $rss->get_items(0, $rss->get_item_quantity($limit));
// If the feed was erroneously
if (!$rss_items) {
$md5 = md5($this->feed);
delete_transient('feed_' . $md5);
delete_transient('feed_mod_' . $md5);
$rss->__destruct();
unset($rss);
$rss = fetch_feed($this->feed);
$rss_items = $rss->get_items(0, $rss->get_item_quantity($num));
$rss->__destruct();
unset($rss);
}
return $rss_items;
}
function feed($feed_type, $id, $init)
{
require_once 'inc/simplepie.inc';
$this->load->model('loader_model');
if ($feed_type == 'label') {
if ($id == 'all_feeds') {
$url = $this->loader_model->get_feeds_all($this->session->userdata('username'));
} else {
$label = $this->loader_model->select_label($this->session->userdata('username'), $id);
$url = $this->loader_model->get_feeds_forLabel($this->session->userdata('username'), $label->label);
}
} else {
$feed = $this->loader_model->select_feed($id);
if ($feed->type == 'site') {
$url = $feed->url;
} else {
if ($feed->type == 'keyword') {
$url = 'feed://news.google.com/news/feeds?gl=us&pz=1&cf=all&ned=us&hl=en&q=' . $feed->url . '&output=rss';
}
}
}
$feed = new SimplePie($url);
$feed->enable_cache(true);
$feed->set_cache_location('cache');
$feed->set_cache_duration(600);
//default: 10 minutes
$feed->set_item_limit(11);
$feed->init();
$feed->handle_content_type();
if ($init == "quantity") {
echo $feed->get_item_quantity();
} else {
if ($init == "discovery") {
if ($feed_type == 'label') {
$data['entries'] = $feed->get_items(0, 20);
} else {
$data['entries'] = $feed->get_items();
}
$this->load->view('loader/discovery_viewer', $data);
} else {
$data['entries'] = $feed->get_items($init, $init + 10);
$this->load->view('loader/feed_viewer', $data);
}
}
}
/**
* Method description
*
* @param $service_id id of the service, we're about to use
* @param $service_type_id of the service, we're about to use
* @param $feed_url the url of the feed
* @param $items_per_feed maximum number of items that are fetched from the feed
* @param $items_max_age maximum age of any item that is fetched from feed, in days
* @return
* @access
*/
function feed2array($username, $service_id, $service_type_id, $feed_url, $items_per_feed = 5, $items_max_age = '-21 days')
{
if (!$feed_url) {
return false;
}
# get info about service type
$max_age = $items_max_age ? date('Y-m-d H:i:s', strtotime($items_max_age)) : null;
$items = array();
$feed = new SimplePie();
$feed->set_cache_location(CACHE . 'simplepie');
$feed->set_feed_url($feed_url);
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_NONE);
$feed->init();
if ($feed->error() || $feed->feed_url != $feed_url) {
return false;
}
for ($i = 0; $i < $feed->get_item_quantity($items_per_feed); $i++) {
$feeditem = $feed->get_item($i);
# create a NoseRub item out of the feed item
$item = array();
$item['datetime'] = $feeditem->get_date('Y-m-d H:i:s');
if ($max_age && $item['datetime'] < $max_age) {
# we can stop here, as we do not expect any newer items
break;
}
$item['title'] = $feeditem->get_title();
$item['url'] = $feeditem->get_link();
$item['intro'] = @$intro;
$item['type'] = @$token;
$item['username'] = $username;
$service = $this->getService($service_id);
if ($service) {
$item['content'] = $service->getContent($feeditem);
if ($service instanceof TwitterService) {
$item['title'] = $item['content'];
}
} else {
$item['content'] = $feeditem->get_content();
}
$items[] = $item;
}
unset($feed);
return $items;
}
/**
* @param $rssURL
* @param $max
* @return array|bool
*/
static public function getRssFeed($rssURL, $max) {
if (JVM_VERSION < 3){
jimport('simplepie.simplepie');
$rssFeed = new SimplePie($rssURL);
$feeds = array();
$count = $rssFeed->get_item_quantity();
$limit=min($max,$count);
for ($i = 0; $i < $limit; $i++) {
$feed = new StdClass();
$item = $rssFeed->get_item($i);
$feed->link = $item->get_link();
$feed->title = $item->get_title();
$feed->description = $item->get_description();
$feeds[] = $feed;
}
return $feeds;
} else {
jimport('joomla.feed.factory');
$feed = new JFeedFactory;
$rssFeed = $feed->getFeed($rssURL);
if (empty($rssFeed) or !is_object($rssFeed)) return false;
for ($i = 0; $i < $max; $i++) {
if (!$rssFeed->offsetExists($i)) {
break;
}
$feed = new StdClass();
$uri = (!empty($rssFeed[$i]->uri) || !is_null($rssFeed[$i]->uri)) ? $rssFeed[$i]->uri : $rssFeed[$i]->guid;
$text = !empty($rssFeed[$i]->content) || !is_null($rssFeed[$i]->content) ? $rssFeed[$i]->content : $rssFeed[$i]->description;
$feed->link = $uri;
$feed->title = $rssFeed[$i]->title;
$feed->description = $text;
$feeds[] = $feed;
}
return $feeds;
}
}
function feed_paginate($feed_url, $start = 0, $limit = 5)
{
//make the cache dir if it doesn't exist
if (!file_exists($this->cache)) {
$folder = new Folder($this->cache, true);
}
//include the vendor class
App::import('Vendor', 'simplepie/simplepie');
//setup SimplePie
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->set_cache_location($this->cache);
//retrieve the feed
$feed->init();
//limits
$max = $start + $limit;
$items['title'] = $feed->get_title();
$items['image_url'] = $feed->get_image_url();
$items['image_height'] = $feed->get_image_height();
$items['image_width'] = $feed->get_image_width();
//$items['title'] = $feed->get_title();
//get the feed items
$items['quantity'] = $feed->get_item_quantity();
if ($items['quantity'] < $start) {
$items['items'] = false;
return $items;
} elseif ($items['quantity'] < $max) {
$max = $items['quantity'];
}
for ($i = $start; $i < $max; $i++) {
$items['items'][] = $feed->get_item($i);
}
//return
if ($items) {
return $items;
} else {
return false;
}
}
/**
*
* //get all the admin feeds in database.
*/
private function get_new_feeds($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);
}
/**
* @brief Process atom feed and return the first post and structure
*
* @param array $xml
* The (atom) feed to consume - RSS isn't as fully supported but may work for simple feeds.
* @param $importer
* The contact_record (joined to user_record) of the local user who owns this
* relationship. It is this person's stuff that is going to be updated.
*/
function process_salmon_feed($xml, $importer)
{
$ret = array();
require_once 'library/simplepie/simplepie.inc';
if (!strlen($xml)) {
logger('process_feed: empty input');
return;
}
$feed = new SimplePie();
$feed->set_raw_data($xml);
$feed->init();
if ($feed->error()) {
logger('Error parsing XML: ' . $feed->error());
}
$permalink = $feed->get_permalink();
if ($feed->get_item_quantity()) {
// this should be exactly one
logger('feed item count = ' . $feed->get_item_quantity(), LOGGER_DEBUG);
$items = $feed->get_items();
foreach ($items as $item) {
$item_id = base64url_encode($item->get_id());
logger('processing ' . $item_id, LOGGER_DEBUG);
$rawthread = $item->get_item_tags(NAMESPACE_THREAD, 'in-reply-to');
if (isset($rawthread[0]['attribs']['']['ref'])) {
$is_reply = true;
$parent_mid = base64url_encode($rawthread[0]['attribs']['']['ref']);
}
if ($is_reply) {
$ret['parent_mid'] = $parent_mid;
}
$ret['author'] = array();
$datarray = get_atom_elements($feed, $item, $ret['author']);
// reset policies which are restricted by default for RSS connections
// This item is likely coming from GNU-social via salmon and allows public interaction
$datarray['public_policy'] = '';
$datarray['comment_policy'] = '';
$ret['item'] = $datarray;
}
}
return $ret;
}
function local_delivery($importer, $data)
{
$a = get_app();
logger(__FUNCTION__, LOGGER_TRACE);
if ($importer['readonly']) {
// We aren't receiving stuff from this person. But we will quietly ignore them
// rather than a blatant "go away" message.
logger('local_delivery: ignoring');
return 0;
//NOTREACHED
}
// Consume notification feed. This may differ from consuming a public feed in several ways
// - might contain email or friend suggestions
// - might contain remote followup to our message
// - in which case we need to accept it and then notify other conversants
// - we may need to send various email notifications
$feed = new SimplePie();
$feed->set_raw_data($data);
$feed->enable_order_by_date(false);
$feed->init();
if ($feed->error()) {
logger('local_delivery: Error parsing XML: ' . $feed->error());
}
// Check at the feed level for updated contact name and/or photo
$name_updated = '';
$new_name = '';
$photo_timestamp = '';
$photo_url = '';
$contact_updated = '';
$rawtags = $feed->get_feed_tags(NAMESPACE_DFRN, 'owner');
// Fallback should not be needed here. If it isn't DFRN it won't have DFRN updated tags
// if(! $rawtags)
// $rawtags = $feed->get_feed_tags( SIMPLEPIE_NAMESPACE_ATOM_10, 'author');
if ($rawtags) {
$elems = $rawtags[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10];
if ($elems['name'][0]['attribs'][NAMESPACE_DFRN]['updated']) {
$name_updated = $elems['name'][0]['attribs'][NAMESPACE_DFRN]['updated'];
$new_name = $elems['name'][0]['data'];
// Manually checking for changed contact names
if ($new_name != $importer['name'] and $new_name != "" and $name_updated <= $importer['name-date']) {
$name_updated = date("c");
$photo_timestamp = date("c");
}
}
if (x($elems, 'link') && $elems['link'][0]['attribs']['']['rel'] === 'photo' && $elems['link'][0]['attribs'][NAMESPACE_DFRN]['updated']) {
if ($photo_timestamp == "") {
$photo_timestamp = datetime_convert('UTC', 'UTC', $elems['link'][0]['attribs'][NAMESPACE_DFRN]['updated']);
}
$photo_url = $elems['link'][0]['attribs']['']['href'];
}
}
if ($photo_timestamp && strlen($photo_url) && $photo_timestamp > $importer['avatar-date']) {
$contact_updated = $photo_timestamp;
logger('local_delivery: Updating photo for ' . $importer['name']);
require_once "include/Photo.php";
$photos = import_profile_photo($photo_url, $importer['importer_uid'], $importer['id']);
q("UPDATE `contact` SET `avatar-date` = '%s', `photo` = '%s', `thumb` = '%s', `micro` = '%s'\n\t\t\tWHERE `uid` = %d AND `id` = %d AND NOT `self`", dbesc(datetime_convert()), dbesc($photos[0]), dbesc($photos[1]), dbesc($photos[2]), intval($importer['importer_uid']), intval($importer['id']));
}
if ($name_updated && strlen($new_name) && $name_updated > $importer['name-date']) {
if ($name_updated > $contact_updated) {
$contact_updated = $name_updated;
}
$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `id` = %d LIMIT 1", intval($importer['importer_uid']), intval($importer['id']));
$x = q("UPDATE `contact` SET `name` = '%s', `name-date` = '%s' WHERE `uid` = %d AND `id` = %d AND `name` != '%s' AND NOT `self`", dbesc(notags(trim($new_name))), dbesc(datetime_convert()), intval($importer['importer_uid']), intval($importer['id']), dbesc(notags(trim($new_name))));
// do our best to update the name on content items
if (count($r) and notags(trim($new_name)) != $r[0]['name']) {
q("UPDATE `item` SET `author-name` = '%s' WHERE `author-name` = '%s' AND `author-link` = '%s' AND `uid` = %d AND `author-name` != '%s'", dbesc(notags(trim($new_name))), dbesc($r[0]['name']), dbesc($r[0]['url']), intval($importer['importer_uid']), dbesc(notags(trim($new_name))));
}
}
if ($contact_updated and $new_name and $photo_url) {
poco_check($importer['url'], $new_name, NETWORK_DFRN, $photo_url, "", "", "", "", "", $contact_updated, 2, $importer['id'], $importer['importer_uid']);
}
// Currently unsupported - needs a lot of work
$reloc = $feed->get_feed_tags(NAMESPACE_DFRN, 'relocate');
if (isset($reloc[0]['child'][NAMESPACE_DFRN])) {
$base = $reloc[0]['child'][NAMESPACE_DFRN];
$newloc = array();
$newloc['uid'] = $importer['importer_uid'];
$newloc['cid'] = $importer['id'];
$newloc['name'] = notags(unxmlify($base['name'][0]['data']));
$newloc['photo'] = notags(unxmlify($base['photo'][0]['data']));
$newloc['thumb'] = notags(unxmlify($base['thumb'][0]['data']));
$newloc['micro'] = notags(unxmlify($base['micro'][0]['data']));
$newloc['url'] = notags(unxmlify($base['url'][0]['data']));
$newloc['request'] = notags(unxmlify($base['request'][0]['data']));
$newloc['confirm'] = notags(unxmlify($base['confirm'][0]['data']));
$newloc['notify'] = notags(unxmlify($base['notify'][0]['data']));
$newloc['poll'] = notags(unxmlify($base['poll'][0]['data']));
$newloc['sitepubkey'] = notags(unxmlify($base['sitepubkey'][0]['data']));
/** relocated user must have original key pair */
/*$newloc['pubkey'] = notags(unxmlify($base['pubkey'][0]['data']));
$newloc['prvkey'] = notags(unxmlify($base['prvkey'][0]['data']));*/
logger("items:relocate contact " . print_r($newloc, true) . print_r($importer, true), LOGGER_DEBUG);
// update contact
$r = q("SELECT photo, url FROM contact WHERE id=%d AND uid=%d;", intval($importer['id']), intval($importer['importer_uid']));
if ($r === false) {
return 1;
}
$old = $r[0];
$x = q("UPDATE contact SET\n\t\t\t\t\tname = '%s',\n\t\t\t\t\tphoto = '%s',\n\t\t\t\t\tthumb = '%s',\n\t\t\t\t\tmicro = '%s',\n\t\t\t\t\turl = '%s',\n\t\t\t\t\tnurl = '%s',\n\t\t\t\t\trequest = '%s',\n\t\t\t\t\tconfirm = '%s',\n\t\t\t\t\tnotify = '%s',\n\t\t\t\t\tpoll = '%s',\n\t\t\t\t\t`site-pubkey` = '%s'\n\t\t\tWHERE id=%d AND uid=%d;", dbesc($newloc['name']), dbesc($newloc['photo']), dbesc($newloc['thumb']), dbesc($newloc['micro']), dbesc($newloc['url']), dbesc(normalise_link($newloc['url'])), dbesc($newloc['request']), dbesc($newloc['confirm']), dbesc($newloc['notify']), dbesc($newloc['poll']), dbesc($newloc['sitepubkey']), intval($importer['id']), intval($importer['importer_uid']));
if ($x === false) {
return 1;
}
// update items
$fields = array('owner-link' => array($old['url'], $newloc['url']), 'author-link' => array($old['url'], $newloc['url']), 'owner-avatar' => array($old['photo'], $newloc['photo']), 'author-avatar' => array($old['photo'], $newloc['photo']));
foreach ($fields as $n => $f) {
$x = q("UPDATE `item` SET `%s`='%s' WHERE `%s`='%s' AND uid=%d", $n, dbesc($f[1]), $n, dbesc($f[0]), intval($importer['importer_uid']));
if ($x === false) {
return 1;
}
}
// TODO
// merge with current record, current contents have priority
// update record, set url-updated
// update profile photos
// schedule a scan?
return 0;
}
// handle friend suggestion notification
$sugg = $feed->get_feed_tags(NAMESPACE_DFRN, 'suggest');
if (isset($sugg[0]['child'][NAMESPACE_DFRN])) {
$base = $sugg[0]['child'][NAMESPACE_DFRN];
$fsugg = array();
$fsugg['uid'] = $importer['importer_uid'];
$fsugg['cid'] = $importer['id'];
$fsugg['name'] = notags(unxmlify($base['name'][0]['data']));
$fsugg['photo'] = notags(unxmlify($base['photo'][0]['data']));
$fsugg['url'] = notags(unxmlify($base['url'][0]['data']));
$fsugg['request'] = notags(unxmlify($base['request'][0]['data']));
$fsugg['body'] = escape_tags(unxmlify($base['note'][0]['data']));
// Does our member already have a friend matching this description?
$r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `nurl` = '%s' AND `uid` = %d LIMIT 1", dbesc($fsugg['name']), dbesc(normalise_link($fsugg['url'])), intval($fsugg['uid']));
if (count($r)) {
return 0;
}
// Do we already have an fcontact record for this person?
$fid = 0;
$r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1", dbesc($fsugg['url']), dbesc($fsugg['name']), dbesc($fsugg['request']));
if (count($r)) {
$fid = $r[0]['id'];
// OK, we do. Do we already have an introduction for this person ?
$r = q("select id from intro where uid = %d and fid = %d limit 1", intval($fsugg['uid']), intval($fid));
if (count($r)) {
return 0;
}
}
if (!$fid) {
$r = q("INSERT INTO `fcontact` ( `name`,`url`,`photo`,`request` ) VALUES ( '%s', '%s', '%s', '%s' ) ", dbesc($fsugg['name']), dbesc($fsugg['url']), dbesc($fsugg['photo']), dbesc($fsugg['request']));
}
$r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1", dbesc($fsugg['url']), dbesc($fsugg['name']), dbesc($fsugg['request']));
if (count($r)) {
$fid = $r[0]['id'];
} else {
return 0;
}
$hash = random_string();
$r = q("INSERT INTO `intro` ( `uid`, `fid`, `contact-id`, `note`, `hash`, `datetime`, `blocked` )\n\t\t\tVALUES( %d, %d, %d, '%s', '%s', '%s', %d )", intval($fsugg['uid']), intval($fid), intval($fsugg['cid']), dbesc($fsugg['body']), dbesc($hash), dbesc(datetime_convert()), intval(0));
notification(array('type' => NOTIFY_SUGGEST, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $fsugg, 'link' => $a->get_baseurl() . '/notifications/intros', 'source_name' => $importer['name'], 'source_link' => $importer['url'], 'source_photo' => $importer['photo'], 'verb' => ACTIVITY_REQ_FRIEND, 'otype' => 'intro'));
return 0;
}
$ismail = false;
$rawmail = $feed->get_feed_tags(NAMESPACE_DFRN, 'mail');
if (isset($rawmail[0]['child'][NAMESPACE_DFRN])) {
logger('local_delivery: private message received');
$ismail = true;
$base = $rawmail[0]['child'][NAMESPACE_DFRN];
$msg = array();
$msg['uid'] = $importer['importer_uid'];
$msg['from-name'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['name'][0]['data']));
$msg['from-photo'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['avatar'][0]['data']));
$msg['from-url'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['uri'][0]['data']));
$msg['contact-id'] = $importer['id'];
$msg['title'] = notags(unxmlify($base['subject'][0]['data']));
$msg['body'] = escape_tags(unxmlify($base['content'][0]['data']));
$msg['seen'] = 0;
$msg['replied'] = 0;
$msg['uri'] = notags(unxmlify($base['id'][0]['data']));
$msg['parent-uri'] = notags(unxmlify($base['in-reply-to'][0]['data']));
$msg['created'] = datetime_convert(notags(unxmlify('UTC', 'UTC', $base['sentdate'][0]['data'])));
dbesc_array($msg);
$r = dbq("INSERT INTO `mail` (`" . implode("`, `", array_keys($msg)) . "`) VALUES ('" . implode("', '", array_values($msg)) . "')");
// send notifications.
require_once 'include/enotify.php';
$notif_params = array('type' => NOTIFY_MAIL, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $msg, 'source_name' => $msg['from-name'], 'source_link' => $importer['url'], 'source_photo' => $importer['thumb'], 'verb' => ACTIVITY_POST, 'otype' => 'mail');
notification($notif_params);
return 0;
// NOTREACHED
}
$community_page = 0;
$rawtags = $feed->get_feed_tags(NAMESPACE_DFRN, 'community');
if ($rawtags) {
$community_page = intval($rawtags[0]['data']);
}
if (intval($importer['forum']) != $community_page) {
q("update contact set forum = %d where id = %d", intval($community_page), intval($importer['id']));
$importer['forum'] = (string) $community_page;
}
logger('local_delivery: feed item count = ' . $feed->get_item_quantity());
// process any deleted entries
$del_entries = $feed->get_feed_tags(NAMESPACE_TOMB, 'deleted-entry');
if (is_array($del_entries) && count($del_entries)) {
foreach ($del_entries as $dentry) {
$deleted = false;
if (isset($dentry['attribs']['']['ref'])) {
$uri = $dentry['attribs']['']['ref'];
$deleted = true;
if (isset($dentry['attribs']['']['when'])) {
$when = $dentry['attribs']['']['when'];
$when = datetime_convert('UTC', 'UTC', $when, 'Y-m-d H:i:s');
} else {
$when = datetime_convert('UTC', 'UTC', 'now', 'Y-m-d H:i:s');
}
}
if ($deleted) {
// check for relayed deletes to our conversation
$is_reply = false;
$r = q("select * from item where uri = '%s' and uid = %d limit 1", dbesc($uri), intval($importer['importer_uid']));
if (count($r)) {
$parent_uri = $r[0]['parent-uri'];
if ($r[0]['id'] != $r[0]['parent']) {
$is_reply = true;
}
}
if ($is_reply) {
$community = false;
if ($importer['page-flags'] == PAGE_COMMUNITY || $importer['page-flags'] == PAGE_PRVGROUP) {
$sql_extra = '';
$community = true;
logger('local_delivery: possible community delete');
} else {
$sql_extra = " and contact.self = 1 and item.wall = 1 ";
}
// was the top-level post for this reply written by somebody on this site?
// Specifically, the recipient?
$is_a_remote_delete = false;
// POSSIBLE CLEANUP --> Why select so many fields when only forum_mode and wall are used?
$r = q("select `item`.`id`, `item`.`uri`, `item`.`tag`, `item`.`forum_mode`,`item`.`origin`,`item`.`wall`,\n\t\t\t\t\t\t`contact`.`name`, `contact`.`url`, `contact`.`thumb` from `item`\n\t\t\t\t\t\tINNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`\n\t\t\t\t\t\tWHERE `item`.`uri` = '%s' AND (`item`.`parent-uri` = '%s' or `item`.`thr-parent` = '%s')\n\t\t\t\t\t\tAND `item`.`uid` = %d\n\t\t\t\t\t\t{$sql_extra}\n\t\t\t\t\t\tLIMIT 1", dbesc($parent_uri), dbesc($parent_uri), dbesc($parent_uri), intval($importer['importer_uid']));
if ($r && count($r)) {
$is_a_remote_delete = true;
}
// Does this have the characteristics of a community or private group comment?
// If it's a reply to a wall post on a community/prvgroup page it's a
// valid community comment. Also forum_mode makes it valid for sure.
// If neither, it's not.
if ($is_a_remote_delete && $community) {
if (!$r[0]['forum_mode'] && !$r[0]['wall']) {
$is_a_remote_delete = false;
logger('local_delivery: not a community delete');
}
}
if ($is_a_remote_delete) {
logger('local_delivery: received remote delete');
}
}
$r = q("SELECT `item`.*, `contact`.`self` FROM `item` INNER JOIN contact on `item`.`contact-id` = `contact`.`id`\n\t\t\t\t\tWHERE `uri` = '%s' AND `item`.`uid` = %d AND `contact-id` = %d AND NOT `item`.`file` LIKE '%%[%%' LIMIT 1", dbesc($uri), intval($importer['importer_uid']), intval($importer['id']));
if (count($r)) {
$item = $r[0];
if ($item['deleted']) {
continue;
}
logger('local_delivery: deleting item ' . $item['id'] . ' uri=' . $item['uri'], LOGGER_DEBUG);
if ($item['object-type'] === ACTIVITY_OBJ_EVENT) {
logger("Deleting event " . $item['event-id'], LOGGER_DEBUG);
event_delete($item['event-id']);
}
if ($item['verb'] === ACTIVITY_TAG && $item['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($item['object'], false);
$xt = parse_xml_string($item['target'], false);
if ($xt->type === ACTIVITY_OBJ_NOTE) {
$i = q("select * from `item` where uri = '%s' and uid = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (count($i)) {
// For tags, the owner cannot remove the tag on the author's copy of the post.
$owner_remove = $item['contact-id'] == $i[0]['contact-id'] ? true : false;
$author_remove = $item['origin'] && $item['self'] ? true : false;
$author_copy = $item['origin'] ? true : false;
if ($owner_remove && $author_copy) {
continue;
}
if ($author_remove || $owner_remove) {
$tags = explode(',', $i[0]['tag']);
$newtags = array();
if (count($tags)) {
foreach ($tags as $tag) {
if (trim($tag) !== trim($xo->body)) {
$newtags[] = trim($tag);
}
}
}
q("update item set tag = '%s' where id = %d", dbesc(implode(',', $newtags)), intval($i[0]['id']));
create_tags_from_item($i[0]['id']);
}
}
}
}
if ($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s',\n\t\t\t\t\t\t\t`body` = '', `title` = ''\n\t\t\t\t\t\t\tWHERE `parent-uri` = '%s' AND `uid` = %d", dbesc($when), dbesc(datetime_convert()), dbesc($item['uri']), intval($importer['importer_uid']));
create_tags_from_itemuri($item['uri'], $importer['importer_uid']);
create_files_from_itemuri($item['uri'], $importer['importer_uid']);
update_thread_uri($item['uri'], $importer['importer_uid']);
} else {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s',\n\t\t\t\t\t\t\t`body` = '', `title` = ''\n\t\t\t\t\t\t\tWHERE `uri` = '%s' AND `uid` = %d", dbesc($when), dbesc(datetime_convert()), dbesc($uri), intval($importer['importer_uid']));
create_tags_from_itemuri($uri, $importer['importer_uid']);
create_files_from_itemuri($uri, $importer['importer_uid']);
update_thread_uri($uri, $importer['importer_uid']);
if ($item['last-child']) {
// ensure that last-child is set in case the comment that had it just got wiped.
q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ", dbesc(datetime_convert()), dbesc($item['parent-uri']), intval($item['uid']));
// who is the last child now?
$r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d\n\t\t\t\t\t\t\t\tORDER BY `created` DESC LIMIT 1", dbesc($item['parent-uri']), intval($importer['importer_uid']));
if (count($r)) {
q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d", intval($r[0]['id']));
}
}
// if this is a relayed delete, propagate it to other recipients
if ($is_a_remote_delete) {
proc_run('php', "include/notifier.php", "drop", $item['id']);
}
}
}
}
}
}
foreach ($feed->get_items() as $item) {
$is_reply = false;
$item_id = $item->get_id();
$rawthread = $item->get_item_tags(NAMESPACE_THREAD, 'in-reply-to');
if (isset($rawthread[0]['attribs']['']['ref'])) {
$is_reply = true;
$parent_uri = $rawthread[0]['attribs']['']['ref'];
}
if ($is_reply) {
$community = false;
if ($importer['page-flags'] == PAGE_COMMUNITY || $importer['page-flags'] == PAGE_PRVGROUP) {
$sql_extra = '';
$community = true;
logger('local_delivery: possible community reply');
} else {
$sql_extra = " and contact.self = 1 and item.wall = 1 ";
}
// was the top-level post for this reply written by somebody on this site?
// Specifically, the recipient?
$is_a_remote_comment = false;
$top_uri = $parent_uri;
$r = q("select `item`.`parent-uri` from `item`\n\t\t\t\tWHERE `item`.`uri` = '%s'\n\t\t\t\tLIMIT 1", dbesc($parent_uri));
if ($r && count($r)) {
$top_uri = $r[0]['parent-uri'];
// POSSIBLE CLEANUP --> Why select so many fields when only forum_mode and wall are used?
$r = q("select `item`.`id`, `item`.`uri`, `item`.`tag`, `item`.`forum_mode`,`item`.`origin`,`item`.`wall`,\n\t\t\t\t\t`contact`.`name`, `contact`.`url`, `contact`.`thumb` from `item`\n\t\t\t\t\tINNER JOIN `contact` ON `contact`.`id` = `item`.`contact-id`\n\t\t\t\t\tWHERE `item`.`uri` = '%s' AND (`item`.`parent-uri` = '%s' or `item`.`thr-parent` = '%s')\n\t\t\t\t\tAND `item`.`uid` = %d\n\t\t\t\t\t{$sql_extra}\n\t\t\t\t\tLIMIT 1", dbesc($top_uri), dbesc($top_uri), dbesc($top_uri), intval($importer['importer_uid']));
if ($r && count($r)) {
$is_a_remote_comment = true;
}
}
// Does this have the characteristics of a community or private group comment?
// If it's a reply to a wall post on a community/prvgroup page it's a
// valid community comment. Also forum_mode makes it valid for sure.
// If neither, it's not.
if ($is_a_remote_comment && $community) {
if (!$r[0]['forum_mode'] && !$r[0]['wall']) {
$is_a_remote_comment = false;
logger('local_delivery: not a community reply');
}
}
if ($is_a_remote_comment) {
logger('local_delivery: received remote comment');
$is_like = false;
// remote reply to our post. Import and then notify everybody else.
$datarray = get_atom_elements($feed, $item);
$r = q("SELECT `id`, `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
$iid = $r[0]['id'];
if (edited_timestamp_is_newer($r[0], $datarray)) {
// do not accept (ignore) an earlier edit than one we currently have.
if (datetime_convert('UTC', 'UTC', $datarray['edited']) < $r[0]['edited']) {
continue;
}
logger('received updated comment', LOGGER_DEBUG);
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s', `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
create_tags_from_itemuri($item_id, $importer['importer_uid']);
proc_run('php', "include/notifier.php", "comment-import", $iid);
}
continue;
}
$own = q("select name,url,thumb from contact where uid = %d and self = 1 limit 1", intval($importer['importer_uid']));
$datarray['type'] = 'remote-comment';
$datarray['wall'] = 1;
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['owner-name'] = $own[0]['name'];
$datarray['owner-link'] = $own[0]['url'];
$datarray['owner-avatar'] = $own[0]['thumb'];
$datarray['contact-id'] = $importer['id'];
if ($datarray['verb'] === ACTIVITY_LIKE || $datarray['verb'] === ACTIVITY_DISLIKE || $datarray['verb'] === ACTIVITY_ATTEND || $datarray['verb'] === ACTIVITY_ATTENDNO || $datarray['verb'] === ACTIVITY_ATTENDMAYBE) {
$is_like = true;
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
$datarray['last-child'] = 0;
// only one like or dislike per person
// splitted into two queries for performance issues
$r = q("select id from item where uid = %d and `contact-id` = %d and verb = '%s' and (`parent-uri` = '%s') and deleted = 0 limit 1", intval($datarray['uid']), intval($datarray['contact-id']), dbesc($datarray['verb']), dbesc($datarray['parent-uri']));
if ($r && count($r)) {
continue;
}
$r = q("select id from item where uid = %d and `contact-id` = %d and verb = '%s' and (`thr-parent` = '%s') and deleted = 0 limit 1", intval($datarray['uid']), intval($datarray['contact-id']), dbesc($datarray['verb']), dbesc($datarray['parent-uri']));
if ($r && count($r)) {
continue;
}
}
if ($datarray['verb'] === ACTIVITY_TAG && $datarray['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($datarray['object'], false);
$xt = parse_xml_string($datarray['target'], false);
if ($xt->type == ACTIVITY_OBJ_NOTE && $xt->id) {
// fetch the parent item
$tagp = q("select * from item where uri = '%s' and uid = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (!count($tagp)) {
continue;
}
// extract tag, if not duplicate, and this user allows tags, add to parent item
if ($xo->id && $xo->content) {
$newtag = '#[url=' . $xo->id . ']' . $xo->content . '[/url]';
if (!stristr($tagp[0]['tag'], $newtag)) {
$i = q("SELECT `blocktags` FROM `user` where `uid` = %d LIMIT 1", intval($importer['importer_uid']));
if (count($i) && !intval($i[0]['blocktags'])) {
q("UPDATE item SET tag = '%s', `edited` = '%s', `changed` = '%s' WHERE id = %d", dbesc($tagp[0]['tag'] . (strlen($tagp[0]['tag']) ? ',' : '') . $newtag), intval($tagp[0]['id']), dbesc(datetime_convert()), dbesc(datetime_convert()));
create_tags_from_item($tagp[0]['id']);
}
}
}
}
}
$posted_id = item_store($datarray);
$parent = 0;
if ($posted_id) {
$datarray["id"] = $posted_id;
$r = q("SELECT `parent`, `parent-uri` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($posted_id), intval($importer['importer_uid']));
if (count($r)) {
$parent = $r[0]['parent'];
$parent_uri = $r[0]['parent-uri'];
}
if (!$is_like) {
$r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `uid` = %d AND `parent` = %d", dbesc(datetime_convert()), intval($importer['importer_uid']), intval($r[0]['parent']));
$r2 = q("UPDATE `item` SET `last-child` = 1, `changed` = '%s' WHERE `uid` = %d AND `id` = %d", dbesc(datetime_convert()), intval($importer['importer_uid']), intval($posted_id));
}
if ($posted_id && $parent) {
proc_run('php', "include/notifier.php", "comment-import", "{$posted_id}");
if (!$is_like && !$importer['self']) {
require_once 'include/enotify.php';
notification(array('type' => NOTIFY_COMMENT, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . urlencode(get_item_guid($posted_id)), 'source_name' => stripslashes($datarray['author-name']), 'source_link' => $datarray['author-link'], 'source_photo' => link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $parent, 'parent_uri' => $parent_uri));
}
}
return 0;
// NOTREACHED
}
} else {
// regular comment that is part of this total conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$datarray = get_atom_elements($feed, $item);
if ($importer['rel'] == CONTACT_IS_FOLLOWER) {
continue;
}
$r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
if (edited_timestamp_is_newer($r[0], $datarray)) {
// do not accept (ignore) an earlier edit than one we currently have.
if (datetime_convert('UTC', 'UTC', $datarray['edited']) < $r[0]['edited']) {
continue;
}
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s', `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
create_tags_from_itemuri($item_id, $importer['importer_uid']);
}
// update last-child if it changes
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d", dbesc(datetime_convert()), dbesc($parent_uri), intval($importer['importer_uid']));
$r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
}
continue;
}
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if ($datarray['verb'] === ACTIVITY_LIKE || $datarray['verb'] === ACTIVITY_DISLIKE || $datarray['verb'] === ACTIVITY_ATTEND || $datarray['verb'] === ACTIVITY_ATTENDNO || $datarray['verb'] === ACTIVITY_ATTENDMAYBE) {
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
// only one like or dislike per person
// splitted into two queries for performance issues
$r = q("select id from item where uid = %d and `contact-id` = %d and verb ='%s' and deleted = 0 and (`parent-uri` = '%s') limit 1", intval($datarray['uid']), intval($datarray['contact-id']), dbesc($datarray['verb']), dbesc($parent_uri));
if ($r && count($r)) {
continue;
}
$r = q("select id from item where uid = %d and `contact-id` = %d and verb ='%s' and deleted = 0 and (`thr-parent` = '%s') limit 1", intval($datarray['uid']), intval($datarray['contact-id']), dbesc($datarray['verb']), dbesc($parent_uri));
if ($r && count($r)) {
continue;
}
}
if ($datarray['verb'] === ACTIVITY_TAG && $datarray['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($datarray['object'], false);
$xt = parse_xml_string($datarray['target'], false);
if ($xt->type == ACTIVITY_OBJ_NOTE) {
$r = q("select * from item where `uri` = '%s' AND `uid` = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (!count($r)) {
continue;
}
// extract tag, if not duplicate, add to parent item
if ($xo->content) {
if (!stristr($r[0]['tag'], trim($xo->content))) {
q("UPDATE item SET tag = '%s' WHERE id = %d", dbesc($r[0]['tag'] . (strlen($r[0]['tag']) ? ',' : '') . '#[url=' . $xo->id . ']' . $xo->content . '[/url]'), intval($r[0]['id']));
create_tags_from_item($r[0]['id']);
}
}
}
}
$posted_id = item_store($datarray);
// find out if our user is involved in this conversation and wants to be notified.
if (!x($datarray['type']) || $datarray['type'] != 'activity') {
$myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0", dbesc($top_uri), intval($importer['importer_uid']));
if (count($myconv)) {
$importer_url = $a->get_baseurl() . '/profile/' . $importer['nickname'];
// first make sure this isn't our own post coming back to us from a wall-to-wall event
if (!link_compare($datarray['author-link'], $importer_url)) {
foreach ($myconv as $conv) {
// now if we find a match, it means we're in this conversation
if (!link_compare($conv['author-link'], $importer_url)) {
continue;
}
require_once 'include/enotify.php';
$conv_parent = $conv['parent'];
notification(array('type' => NOTIFY_COMMENT, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . urlencode(get_item_guid($posted_id)), 'source_name' => stripslashes($datarray['author-name']), 'source_link' => $datarray['author-link'], 'source_photo' => link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $conv_parent, 'parent_uri' => $parent_uri));
// only send one notification
break;
}
}
}
}
continue;
}
} else {
// Head post of a conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$datarray = get_atom_elements($feed, $item);
if (x($datarray, 'object-type') && $datarray['object-type'] === ACTIVITY_OBJ_EVENT) {
$ev = bbtoevent($datarray['body']);
if ((x($ev, 'desc') || x($ev, 'summary')) && x($ev, 'start')) {
$ev['cid'] = $importer['id'];
$ev['uid'] = $importer['uid'];
$ev['uri'] = $item_id;
$ev['edited'] = $datarray['edited'];
$ev['private'] = $datarray['private'];
$ev['guid'] = $datarray['guid'];
$r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['uid']));
if (count($r)) {
$ev['id'] = $r[0]['id'];
}
$xyz = event_store($ev);
continue;
}
}
$r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
if (edited_timestamp_is_newer($r[0], $datarray)) {
// do not accept (ignore) an earlier edit than one we currently have.
if (datetime_convert('UTC', 'UTC', $datarray['edited']) < $r[0]['edited']) {
continue;
}
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s', `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
create_tags_from_itemuri($item_id, $importer['importer_uid']);
update_thread_uri($item_id, $importer['importer_uid']);
}
// update last-child if it changes
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
}
continue;
}
$datarray['parent-uri'] = $item_id;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if (!link_compare($datarray['owner-link'], $importer['url'])) {
// The item owner info is not our contact. It's OK and is to be expected if this is a tgroup delivery,
// but otherwise there's a possible data mixup on the sender's system.
// the tgroup delivery code called from item_store will correct it if it's a forum,
// but we're going to unconditionally correct it here so that the post will always be owned by our contact.
logger('local_delivery: Correcting item owner.', LOGGER_DEBUG);
$datarray['owner-name'] = $importer['senderName'];
$datarray['owner-link'] = $importer['url'];
$datarray['owner-avatar'] = $importer['thumb'];
}
if ($importer['rel'] == CONTACT_IS_FOLLOWER && !tgroup_check($importer['importer_uid'], $datarray)) {
continue;
}
// This is my contact on another system, but it's really me.
// Turn this into a wall post.
$notify = item_is_remote_self($importer, $datarray);
$posted_id = item_store($datarray, false, $notify);
if (stristr($datarray['verb'], ACTIVITY_POKE)) {
$verb = urldecode(substr($datarray['verb'], strpos($datarray['verb'], '#') + 1));
if (!$verb) {
continue;
}
$xo = parse_xml_string($datarray['object'], false);
if ($xo->type == ACTIVITY_OBJ_PERSON && $xo->id) {
// somebody was poked/prodded. Was it me?
$links = parse_xml_string("<links>" . unxmlify($xo->link) . "</links>", false);
foreach ($links->link as $l) {
$atts = $l->attributes();
switch ($atts['rel']) {
case "alternate":
$Blink = $atts['href'];
break;
default:
break;
}
}
if ($Blink && link_compare($Blink, $a->get_baseurl() . '/profile/' . $importer['nickname'])) {
// send a notification
require_once 'include/enotify.php';
notification(array('type' => NOTIFY_POKE, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . urlencode(get_item_guid($posted_id)), 'source_name' => stripslashes($datarray['author-name']), 'source_link' => $datarray['author-link'], 'source_photo' => link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'], 'verb' => $datarray['verb'], 'otype' => 'person', 'activity' => $verb, 'parent' => $datarray['parent']));
}
}
}
continue;
}
}
return 0;
// NOTREACHED
}
/**
* _displayRSS
*
* @param string $url
* @param int $num_items
*/
protected function _displayRSS($url, $num_items = -1)
{
$rss = new SimplePie();
$rss->strip_htmltags(array_diff($rss->strip_htmltags, array('style')));
$rss->strip_attributes(array_diff($rss->strip_attributes, array('style', 'class', 'id')));
$rss->set_feed_url($url);
$rss->set_cache_class('WP_Feed_Cache');
$rss->set_file_class('WP_SimplePie_File');
$rss->set_cache_duration(apply_filters('wp_feed_cache_transient_lifetime', 43200, $url));
do_action_ref_array('wp_feed_options', array(&$rss, $url));
$rss->init();
$rss->handle_content_type();
if (!$rss->error()) {
$maxitems = $rss->get_item_quantity(25);
$rss_items = $rss->get_items(0, $maxitems);
echo '<ul>';
if ($num_items !== -1) {
$rss_items = array_slice($rss_items, 0, $num_items);
}
if ($rss_items) {
foreach ((array) $rss_items as $item) {
printf('<li><div class="date">%4$s</div><div class="thethefly-news-item">%2$s</div></li>', esc_url($item->get_permalink()), $item->get_description(), esc_html($item->get_title()), $item->get_date('D, d M Y'));
}
} else {
echo "<li>";
_e('Unfortunately the news channel is temporarily closed', 'thethe-captcha');
echo "</li>";
}
echo '</ul>';
} else {
_e('An error has occurred, which probably means the feed is down. Try again later.', 'thethe-captcha');
}
}
#!/usr/bin/php
<?php
include_once '../autoloader.php';
// Parse it
$feed = new SimplePie();
if (isset($argv[1]) && $argv[1] !== '') {
$feed->set_feed_url($argv[1]);
$feed->enable_cache(false);
$feed->init();
}
$items = $feed->get_items();
foreach ($items as $item) {
echo $item->get_title() . "\n";
}
var_dump($feed->get_item_quantity());
function getFeed(&$params)
{
//global $mainframe;
$slick_rss = array();
//init feed array
if (!class_exists('SimplePie')) {
//include Simple Pie processor class
require_once JPATH_SITE . DS . 'libraries' . DS . 'simplepie' . DS . 'simplepie.php';
}
// check if cache directory exists and is writeable
$cacheDir = JPATH_BASE . DS . 'cache';
if (!is_writable($cacheDir)) {
$slick_rss['error'][] = 'Cache folder is unwriteable. Solution: chmod 777 ' . $cacheDir;
$cache_exists = false;
} else {
$cache_exists = true;
}
//get local module parameters from xml file module config settings
$rssurl = $params->get('rssurl', NULL);
$rssitems = $params->get('rssitems', 5);
$rssdesc = $params->get('rssdesc', 1);
$rssimage = $params->get('rssimage', 1);
$rssitemtitle_words = $params->get('rssitemtitle_words', 0);
$rssitemdesc = $params->get('rssitemdesc', 0);
$rssitemdesc_images = $params->get('rssitemdesc_images', 1);
$rssitemdesc_words = $params->get('rssitemdesc_words', 0);
$rsstitle = $params->get('rsstitle', 1);
$rsscache = $params->get('rsscache', 3600);
$link_target = $params->get('link_target', 1);
$no_follow = $params->get('no_follow', 0);
$enable_tooltip = $params->get('enable_tooltip', 'yes');
$tooltip_desc_words = $params->get('t_word_count_desc', 25);
$tooltip_desc_images = $params->get('tooltip_desc_images', 1);
$tooltip_title_words = $params->get('t_word_count_title', 25);
if (!$rssurl) {
$slick_rss['error'][] = 'Invalid feed url. Please enter a valid url in the module settings.';
return $slick_rss;
//halt if no valid feed url supplied
}
switch ($link_target) {
//open links in current or new window
case 1:
$link_target = '_blank';
break;
case 0:
$link_target = '_self';
break;
default:
$link_target = '_blank';
break;
}
$slick_rss['target'] = $link_target;
if ($no_follow) {
$slick_rss['nofollow'] = 'rel="nofollow"';
}
//Load and build the feed array
$feed = new SimplePie();
$feed->set_feed_url($rssurl);
//check and set caching
if ($cache_exists) {
$feed->set_cache_location($cacheDir);
$feed->enable_cache();
$cache_time = intval($rsscache);
$feed->set_cache_duration($cache_time);
} else {
$feed->enable_cache('false');
}
$feed->init();
//process the loaded feed
$feed->handle_content_type();
//store any error message
if (isset($feed->error)) {
$slick_rss['error'][] = $feed->error;
}
//start building the feed meta-info (title, desc and image)
// feed title
if ($feed->get_title() && $rsstitle) {
$slick_rss['title']['link'] = $feed->get_link();
$slick_rss['title']['title'] = $feed->get_title();
}
// feed description
if ($rssdesc) {
$slick_rss['description'] = $feed->get_description();
}
// feed image
if ($rssimage && $feed->get_image_url()) {
$slick_rss['image']['url'] = $feed->get_image_url();
$slick_rss['image']['title'] = $feed->get_image_title();
}
//end feed meta-info
//start processing feed items
//if there are items in the feed
if ($feed->get_item_quantity()) {
//start looping through the feed items
$slick_rss_item = 0;
//item counter for array indexing in the loop
foreach ($feed->get_items(0, $rssitems) as $currItem) {
// item title
$item_title = trim($currItem->get_title());
// item title word limit check
if ($rssitemtitle_words) {
$item_titles = explode(' ', $item_title);
$count = count($item_titles);
if ($count > $rssitemtitle_words) {
$item_title = '';
for ($i = 0; $i < $rssitemtitle_words; $i++) {
$item_title .= ' ' . $item_titles[$i];
}
$item_title .= '...';
}
}
$slick_rss['items'][$slick_rss_item]['title'] = $item_title;
// Item Title
$slick_rss['items'][$slick_rss_item]['link'] = $currItem->get_permalink();
// item description
if ($rssitemdesc) {
$desc = trim($currItem->get_description());
if (!$rssitemdesc_images) {
$desc = preg_replace("/<img[^>]+\\>/i", "", $desc);
//strip image tags
}
//item description word limit check
if ($rssitemdesc_words) {
$texts = explode(' ', $desc);
$count = count($texts);
if ($count > $rssitemdesc_words) {
$desc = '';
for ($i = 0; $i < $rssitemdesc_words; $i++) {
$desc .= ' ' . $texts[$i];
//build words
}
$desc .= '...';
}
}
$slick_rss['items'][$slick_rss_item]['description'] = $desc;
//Item Description
}
// tooltip text
if ($enable_tooltip == 'yes') {
//tooltip item title
$t_item_title = trim($currItem->get_title());
// tooltip title word limit check
if ($tooltip_title_words) {
$t_item_titles = explode(' ', $t_item_title);
$count = count($t_item_titles);
if ($count > $tooltip_title_words) {
$tooltip_title = '';
for ($i = 0; $i < $tooltip_title_words; $i++) {
$tooltip_title .= ' ' . $t_item_titles[$i];
}
$tooltip_title .= '...';
} else {
$tooltip_title = $t_item_title;
}
} else {
$tooltip_title = $t_item_title;
}
$tooltip_title = preg_replace("/(\r\n|\n|\r)/", " ", $tooltip_title);
//replace new line characters in tooltip title, important!
$tooltip_title = htmlspecialchars(html_entity_decode($tooltip_title), ENT_QUOTES);
//format text for tooltip
$slick_rss['items'][$slick_rss_item]['tooltip']['title'] = $tooltip_title;
//Tooltip Title
//tooltip item description
$text = trim($currItem->get_description());
if (!$tooltip_desc_images) {
$text = preg_replace("/<img[^>]+\\>/i", "", $text);
}
// tooltip desc word limit check
if ($tooltip_desc_words) {
$texts = explode(' ', $text);
$count = count($texts);
if ($count > $tooltip_desc_words) {
$text = '';
for ($i = 0; $i < $tooltip_desc_words; $i++) {
$text .= ' ' . $texts[$i];
}
$text .= '...';
}
}
$text = preg_replace("/(\r\n|\n|\r)/", " ", $text);
//replace new line characters in tooltip, important!
$text = htmlspecialchars(html_entity_decode($text), ENT_QUOTES);
//format text for tooltip
$slick_rss['items'][$slick_rss_item]['tooltip']['description'] = $text;
//Tooltip Body
} else {
$slick_rss['items'][$slick_rss_item]['tooltip'] = array();
//blank
}
$slick_rss_item++;
//increment item counter
}
}
//end item quantity check if statement
//return the feed data structure for the template
return $slick_rss;
}
/**
* The actual function that can be called on webpages.
*/
function SimplePieWP($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 $tmpl;
}
function cron($verbose = false)
{
if ($verbose) {
echo '<p>Starting cron...</p>';
}
global $wpdb;
$options = get_option('proximusmoblog');
if (!is_numeric($options['id'])) {
$options['id'] = 1;
}
// Si l'id du prochain article est invalide, initialisé à 1
if (is_numeric($options['blogid'])) {
// Identifiant valide
// Récupération du flux RSS
require_once ABSPATH . WPINC . '/class-feed.php';
$rss = new SimplePie();
$rss->set_feed_url('http://payandgogeneration.proximus.be/moblogs/rss.cfm?id=' . $options['blogid']);
// Désactiver le cache
$rss->enable_cache(false);
// Désactivation du tri par défaut
$rss->enable_order_by_date(false);
$rss->init();
$rss->handle_content_type();
$maxitems = $rss->get_item_quantity();
// Nombre d'éléments du flux RSS
$rss_items = $rss->get_items(0, $maxitems);
// Tableau des articles récupérés
$hackmin = 0;
// Hack de décalage d'article pour ne pas avoir plusieurs articles publiés en même temps.
for ($i = $maxitems - 1; $i >= 0; --$i) {
$item = $rss->get_item($i);
$guid = $item->get_id();
$guid = substr($guid, strpos($guid, '=') + 1);
$count = $wpdb->get_var($wpdb->prepare("SELECT COUNT(*) FROM {$wpdb->postmeta} WHERE meta_key = 'proximusMoblog_guid' AND meta_value = '{$guid}'"));
if ($count == 0) {
if ($verbose) {
echo '<li>' . $guid . '</li>';
}
$enclosure = $item->get_enclosure();
$image = $enclosure->get_link();
$image = $this->downloadImage($image, $options['blogid'], $options['id']);
$title = str_replace('[id]', $options['id'], $options['titre']);
$contenu = str_replace('[image]', $image, $options['article']);
$date = date('Y-m-d H:i:s', time() + $hackmin);
// Create post object
$my_post = array();
$my_post['post_title'] = $title;
$my_post['post_content'] = $contenu;
$my_post['post_status'] = 'publish';
$my_post['post_date'] = $date;
if (!empty($options['user'])) {
$my_post['post_author'] = $options['user'];
}
if (!empty($options['categorie'])) {
$my_post['post_category'] = array($options['categorie']);
}
// Insert the post into the database
$postid = wp_insert_post($my_post);
add_post_meta($postid, 'proximusMoblog_guid', $guid);
$options['id']++;
$hackmin += 5;
}
}
update_option('proximusmoblog', $options);
}
// Fin identifiant valide
}
public static function getFeedData($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);
}
echo $_POST['url'];
?>
" style="width:400px;"><input name="Submit" type="submit" value="Get Feed">
</form>
<?php
if (isset($_POST['url']) && $_POST['url'] != "") {
$url = $_POST['url'];
include_once 'Simple/autoloader.php';
$feed = new SimplePie();
$feed->set_feed_url($url);
$feed->enable_cache(false);
$feed->set_output_encoding('Windows-1252');
$feed->init();
echo "<span><h1>" . $feed->get_title() . "</h1>";
echo "<b>" . $feed->get_description() . "</b></span><hr />";
$itemCount = $feed->get_item_quantity();
$items = $feed->get_items();
foreach ($items as $item) {
?>
<div><a href="<?php
echo $item->get_permalink();
?>
"><?php
echo $item->get_title();
?>
</a><br />
<em style="font-size:.7em;color:#666666"><?php
echo $item->get_date();
?>
</em>
<?php
/**
* @brief Process atom feed and update anything/everything we might need to update.
*
* $hub = should we find a hub declation in the feed, pass it back to our calling process, who might (or
* might not) try and subscribe to it.
* $datedir sorts in reverse order
*
* @param array $xml
* The (atom) feed to consume - RSS isn't as fully supported but may work for simple feeds.
* @param $importer
* The contact_record (joined to user_record) of the local user who owns this
* relationship. It is this person's stuff that is going to be updated.
* @param $contact
* The person who is sending us stuff. If not set, we MAY be processing a "follow" activity
* from an external network and MAY create an appropriate contact record. Otherwise, we MUST
* have a contact record.
* @param int $pass by default ($pass = 0) we cannot guarantee that a parent item has been
* imported prior to its children being seen in the stream unless we are certain
* of how the feed is arranged/ordered.
* * With $pass = 1, we only pull parent items out of the stream.
* * With $pass = 2, we only pull children (comments/likes).
*
* So running this twice, first with pass 1 and then with pass 2 will do the right
* thing regardless of feed ordering. This won't be adequate in a fully-threaded
* model where comments can have sub-threads. That would require some massive sorting
* to get all the feed items into a mostly linear ordering, and might still require
* recursion.
*/
function consume_feed($xml, $importer, &$contact, $pass = 0)
{
require_once 'library/simplepie/simplepie.inc';
if (!strlen($xml)) {
logger('consume_feed: empty input');
return;
}
$feed = new SimplePie();
$feed->set_raw_data($xml);
$feed->init();
if ($feed->error()) {
logger('consume_feed: Error parsing XML: ' . $feed->error());
}
$permalink = $feed->get_permalink();
// Check at the feed level for updated contact name and/or photo
// process any deleted entries
$del_entries = $feed->get_feed_tags(NAMESPACE_TOMB, 'deleted-entry');
if (is_array($del_entries) && count($del_entries) && $pass != 2) {
foreach ($del_entries as $dentry) {
$deleted = false;
if (isset($dentry['attribs']['']['ref'])) {
$mid = $dentry['attribs']['']['ref'];
$deleted = true;
if (isset($dentry['attribs']['']['when'])) {
$when = $dentry['attribs']['']['when'];
$when = datetime_convert('UTC', 'UTC', $when, 'Y-m-d H:i:s');
} else {
$when = datetime_convert('UTC', 'UTC', 'now', 'Y-m-d H:i:s');
}
}
if ($deleted && is_array($contact)) {
$r = q("SELECT * from item where mid = '%s' and author_xchan = '%s' and uid = %d limit 1", dbesc(base64url_encode($mid)), dbesc($contact['xchan_hash']), intval($importer['channel_id']));
if ($r) {
$item = $r[0];
if (!($item['item_restrict'] & ITEM_DELETED)) {
logger('consume_feed: deleting item ' . $item['id'] . ' mid=' . base64url_decode($item['mid']), LOGGER_DEBUG);
drop_item($item['id'], false);
}
}
}
}
}
// Now process the feed
if ($feed->get_item_quantity()) {
logger('consume_feed: feed item count = ' . $feed->get_item_quantity(), LOGGER_DEBUG);
$items = $feed->get_items();
foreach ($items as $item) {
$is_reply = false;
$item_id = base64url_encode($item->get_id());
logger('consume_feed: processing ' . $item_id, LOGGER_DEBUG);
$rawthread = $item->get_item_tags(NAMESPACE_THREAD, 'in-reply-to');
if (isset($rawthread[0]['attribs']['']['ref'])) {
$is_reply = true;
$parent_mid = base64url_encode($rawthread[0]['attribs']['']['ref']);
}
if ($is_reply) {
if ($pass == 1) {
continue;
}
// Have we seen it? If not, import it.
$item_id = base64url_encode($item->get_id());
$author = array();
$datarray = get_atom_elements($feed, $item, $author);
if (!x($author, 'author_name') || $author['author_is_feed']) {
$author['author_name'] = $contact['xchan_name'];
}
if (!x($author, 'author_link') || $author['author_is_feed']) {
$author['author_link'] = $contact['xchan_url'];
}
if (!x($author, 'author_photo') || $author['author_is_feed']) {
$author['author_photo'] = $contact['xchan_photo_m'];
}
$datarray['author_xchan'] = '';
if ($author['author_link'] != $contact['xchan_url']) {
$x = import_author_unknown(array('name' => $author['author_name'], 'url' => $author['author_link'], 'photo' => array('src' => $author['author_photo'])));
if ($x) {
$datarray['author_xchan'] = $x;
}
}
if (!$datarray['author_xchan']) {
$datarray['author_xchan'] = $contact['xchan_hash'];
}
$datarray['owner_xchan'] = $contact['xchan_hash'];
$r = q("SELECT edited FROM item WHERE mid = '%s' AND uid = %d LIMIT 1", dbesc($item_id), intval($importer['channel_id']));
// Update content if 'updated' changes
if ($r) {
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
// do not accept (ignore) an earlier edit than one we currently have.
if (datetime_convert('UTC', 'UTC', $datarray['edited']) < $r[0]['edited']) {
continue;
}
update_feed_item($importer['channel_id'], $datarray);
}
continue;
}
$datarray['parent_mid'] = $parent_mid;
$datarray['uid'] = $importer['channel_id'];
logger('consume_feed: ' . print_r($datarray, true), LOGGER_DATA);
$xx = item_store($datarray);
$r = $xx['item_id'];
continue;
} else {
// Head post of a conversation. Have we seen it? If not, import it.
$item_id = base64url_encode($item->get_id());
$author = array();
$datarray = get_atom_elements($feed, $item, $author);
if (is_array($contact)) {
if (!x($author, 'author_name') || $author['author_is_feed']) {
$author['author_name'] = $contact['xchan_name'];
}
if (!x($author, 'author_link') || $author['author_is_feed']) {
$author['author_link'] = $contact['xchan_url'];
}
if (!x($author, 'author_photo') || $author['author_is_feed']) {
$author['author_photo'] = $contact['xchan_photo_m'];
}
}
if (!x($author, 'author_name') || !x($author, 'author_link')) {
logger('consume_feed: no author information! ' . print_r($author, true));
continue;
}
$datarray['author_xchan'] = '';
if ($author['author_link'] != $contact['xchan_url']) {
$x = import_author_unknown(array('name' => $author['author_name'], 'url' => $author['author_link'], 'photo' => array('src' => $author['author_photo'])));
if ($x) {
$datarray['author_xchan'] = $x;
}
}
if (!$datarray['author_xchan']) {
$datarray['author_xchan'] = $contact['xchan_hash'];
}
$datarray['owner_xchan'] = $contact['xchan_hash'];
$r = q("SELECT edited FROM item WHERE mid = '%s' AND uid = %d LIMIT 1", dbesc($item_id), intval($importer['channel_id']));
// Update content if 'updated' changes
if ($r) {
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
// do not accept (ignore) an earlier edit than one we currently have.
if (datetime_convert('UTC', 'UTC', $datarray['edited']) < $r[0]['edited']) {
continue;
}
update_feed_item($importer['channel_id'], $datarray);
}
continue;
}
$datarray['parent_mid'] = $item_id;
$datarray['uid'] = $importer['channel_id'];
if (!link_compare($author['owner_link'], $contact['xchan_url'])) {
logger('consume_feed: Correcting item owner.', LOGGER_DEBUG);
$author['owner_name'] = $contact['name'];
$author['owner_link'] = $contact['url'];
$author['owner_avatar'] = $contact['thumb'];
}
logger('consume_feed: author ' . print_r($author, true), LOGGER_DEBUG);
logger('consume_feed: ' . print_r($datarray, true), LOGGER_DATA);
$xx = item_store($datarray);
$r = $xx['item_id'];
continue;
}
}
}
}
if (empty($rss_count)) {
$rss_count = 4;
}
if ($widget->post_date == "yes" || $widget->post_date == "friendly") {
$post_date = "friendly";
} elseif ($widget->post_date == "date") {
$post_date = "date";
} else {
$post_date = false;
}
$feed = new SimplePie();
$feed->set_feed_url($feed_url);
$feed->set_cache_location(WIDGETS_RSS_CACHE_LOCATION);
$feed->set_cache_duration(WIDGETS_RSS_CACHE_DURATION);
$feed->init();
$num_posts_in_feed = $feed->get_item_quantity($rss_count);
if (($feed_title = $feed->get_title()) && $widget->show_feed_title == "yes") {
echo "<h3><a href='" . $feed->get_permalink() . "' target='_blank'>" . $feed_title . "</a></h3>";
}
$body = "";
if (empty($num_posts_in_feed)) {
$body = elgg_echo('notfound');
} else {
foreach ($feed->get_items(0, $num_posts_in_feed) as $item) {
if ($excerpt) {
$body .= "<div class='widgets_rss_feed_item'>";
$body .= "<div><a href='" . $item->get_permalink() . "' target='_blank'>" . $item->get_title() . "</a></div>";
if ($show_item_icon) {
if ($enclosures = $item->get_enclosures()) {
foreach ($enclosures as $enclosure) {
if (substr($enclosure->type, 0, 6) == "image/") {
function RssFeed($link)
{
//process rss
$feed_url = $link;
$items_per_feed = 10;
$items_max_age = '-60 days';
$max_age = $items_max_age ? date('Y-m-d H:i:s', strtotime($items_max_age)) : null;
$items = array();
App::import('vendor', 'simplepie/simplepie');
$feed = new SimplePie();
$feed->set_cache_location(CACHE . 'simplepie');
$feed->set_feed_url($feed_url);
$feed->set_autodiscovery_level(SIMPLEPIE_LOCATOR_NONE);
$feed->init();
if ($feed->error() || $feed->feed_url != $feed_url) {
return false;
}
for ($i = 0; $i < $feed->get_item_quantity($items_per_feed); $i++) {
$feeditem = $feed->get_item($i);
# create a NoseRub item out of the feed item
$item = array();
$item['datetime'] = $feeditem->get_date('Y-m-d H:i:s');
if ($max_age && $item['datetime'] < $max_age) {
# we can stop here, as we do not expect any newer items
break;
}
$item['title'] = $feeditem->get_title();
$item['url'] = $feeditem->get_link();
//$item['intro'] = @$intro;
//$item['type'] = @$token;
//$item['username'] = $username;
$items[] = $item;
}
unset($feed);
$items;
foreach ($items as $_item) {
echo '<a href="' . $_item['url'] . '">' . $_item['title'] . '</a><br/>';
}
//end process rss
}
function local_delivery($importer, $data)
{
$a = get_app();
if ($importer['readonly']) {
// We aren't receiving stuff from this person. But we will quietly ignore them
// rather than a blatant "go away" message.
logger('local_delivery: ignoring');
return 0;
//NOTREACHED
}
// Consume notification feed. This may differ from consuming a public feed in several ways
// - might contain email or friend suggestions
// - might contain remote followup to our message
// - in which case we need to accept it and then notify other conversants
// - we may need to send various email notifications
$feed = new SimplePie();
$feed->set_raw_data($data);
$feed->enable_order_by_date(false);
$feed->init();
/*
// Currently unsupported - needs a lot of work
$reloc = $feed->get_feed_tags( NAMESPACE_DFRN, 'relocate' );
if(isset($reloc[0]['child'][NAMESPACE_DFRN])) {
$base = $reloc[0]['child'][NAMESPACE_DFRN];
$newloc = array();
$newloc['uid'] = $importer['importer_uid'];
$newloc['cid'] = $importer['id'];
$newloc['name'] = notags(unxmlify($base['name'][0]['data']));
$newloc['photo'] = notags(unxmlify($base['photo'][0]['data']));
$newloc['url'] = notags(unxmlify($base['url'][0]['data']));
$newloc['request'] = notags(unxmlify($base['request'][0]['data']));
$newloc['confirm'] = notags(unxmlify($base['confirm'][0]['data']));
$newloc['notify'] = notags(unxmlify($base['notify'][0]['data']));
$newloc['poll'] = notags(unxmlify($base['poll'][0]['data']));
$newloc['site-pubkey'] = notags(unxmlify($base['site-pubkey'][0]['data']));
$newloc['pubkey'] = notags(unxmlify($base['pubkey'][0]['data']));
$newloc['prvkey'] = notags(unxmlify($base['prvkey'][0]['data']));
// TODO
// merge with current record, current contents have priority
// update record, set url-updated
// update profile photos
// schedule a scan?
}
*/
// handle friend suggestion notification
$sugg = $feed->get_feed_tags(NAMESPACE_DFRN, 'suggest');
if (isset($sugg[0]['child'][NAMESPACE_DFRN])) {
$base = $sugg[0]['child'][NAMESPACE_DFRN];
$fsugg = array();
$fsugg['uid'] = $importer['importer_uid'];
$fsugg['cid'] = $importer['id'];
$fsugg['name'] = notags(unxmlify($base['name'][0]['data']));
$fsugg['photo'] = notags(unxmlify($base['photo'][0]['data']));
$fsugg['url'] = notags(unxmlify($base['url'][0]['data']));
$fsugg['request'] = notags(unxmlify($base['request'][0]['data']));
$fsugg['body'] = escape_tags(unxmlify($base['note'][0]['data']));
// Does our member already have a friend matching this description?
$r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `nurl` = '%s' AND `uid` = %d LIMIT 1", dbesc($fsugg['name']), dbesc(normalise_link($fsugg['url'])), intval($fsugg['uid']));
if (count($r)) {
return 0;
}
// Do we already have an fcontact record for this person?
$fid = 0;
$r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1", dbesc($fsugg['url']), dbesc($fsugg['name']), dbesc($fsugg['request']));
if (count($r)) {
$fid = $r[0]['id'];
// OK, we do. Do we already have an introduction for this person ?
$r = q("select id from intro where uid = %d and fid = %d limit 1", intval($fsugg['uid']), intval($fid));
if (count($r)) {
return 0;
}
}
if (!$fid) {
$r = q("INSERT INTO `fcontact` ( `name`,`url`,`photo`,`request` ) VALUES ( '%s', '%s', '%s', '%s' ) ", dbesc($fsugg['name']), dbesc($fsugg['url']), dbesc($fsugg['photo']), dbesc($fsugg['request']));
}
$r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1", dbesc($fsugg['url']), dbesc($fsugg['name']), dbesc($fsugg['request']));
if (count($r)) {
$fid = $r[0]['id'];
} else {
return 0;
}
$hash = random_string();
$r = q("INSERT INTO `intro` ( `uid`, `fid`, `contact-id`, `note`, `hash`, `datetime`, `blocked` )\n\t\t\tVALUES( %d, %d, %d, '%s', '%s', '%s', %d )", intval($fsugg['uid']), intval($fid), intval($fsugg['cid']), dbesc($fsugg['body']), dbesc($hash), dbesc(datetime_convert()), intval(0));
notification(array('type' => NOTIFY_SUGGEST, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $fsugg, 'link' => $a->get_baseurl() . '/notifications/intros', 'source_name' => $importer['name'], 'source_link' => $importer['url'], 'source_photo' => $importer['photo'], 'verb' => ACTIVITY_REQ_FRIEND, 'otype' => 'intro'));
return 0;
}
$ismail = false;
$rawmail = $feed->get_feed_tags(NAMESPACE_DFRN, 'mail');
if (isset($rawmail[0]['child'][NAMESPACE_DFRN])) {
logger('local_delivery: private message received');
$ismail = true;
$base = $rawmail[0]['child'][NAMESPACE_DFRN];
$msg = array();
$msg['uid'] = $importer['importer_uid'];
$msg['from-name'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['name'][0]['data']));
$msg['from-photo'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['avatar'][0]['data']));
$msg['from-url'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['uri'][0]['data']));
$msg['contact-id'] = $importer['id'];
$msg['title'] = notags(unxmlify($base['subject'][0]['data']));
$msg['body'] = escape_tags(unxmlify($base['content'][0]['data']));
$msg['seen'] = 0;
$msg['replied'] = 0;
$msg['uri'] = notags(unxmlify($base['id'][0]['data']));
$msg['parent-uri'] = notags(unxmlify($base['in-reply-to'][0]['data']));
$msg['created'] = datetime_convert(notags(unxmlify('UTC', 'UTC', $base['sentdate'][0]['data'])));
dbesc_array($msg);
$r = dbq("INSERT INTO `mail` (`" . implode("`, `", array_keys($msg)) . "`) VALUES ('" . implode("', '", array_values($msg)) . "')");
// send notifications.
require_once 'include/enotify.php';
$notif_params = array('type' => NOTIFY_MAIL, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $msg, 'source_name' => $msg['from-name'], 'source_link' => $importer['url'], 'source_photo' => $importer['thumb'], 'verb' => ACTIVITY_POST, 'otype' => 'mail');
notification($notif_params);
return 0;
// NOTREACHED
}
$community_page = 0;
$rawtags = $feed->get_feed_tags(NAMESPACE_DFRN, 'community');
if ($rawtags) {
$community_page = intval($rawtags[0]['data']);
}
if (intval($importer['forum']) != $community_page) {
q("update contact set forum = %d where id = %d limit 1", intval($community_page), intval($importer['id']));
$importer['forum'] = (string) $community_page;
}
logger('local_delivery: feed item count = ' . $feed->get_item_quantity());
// process any deleted entries
$del_entries = $feed->get_feed_tags(NAMESPACE_TOMB, 'deleted-entry');
if (is_array($del_entries) && count($del_entries)) {
foreach ($del_entries as $dentry) {
$deleted = false;
if (isset($dentry['attribs']['']['ref'])) {
$uri = $dentry['attribs']['']['ref'];
$deleted = true;
if (isset($dentry['attribs']['']['when'])) {
$when = $dentry['attribs']['']['when'];
$when = datetime_convert('UTC', 'UTC', $when, 'Y-m-d H:i:s');
} else {
$when = datetime_convert('UTC', 'UTC', 'now', 'Y-m-d H:i:s');
}
}
if ($deleted) {
$r = q("SELECT `item`.*, `contact`.`self` FROM `item` left join contact on `item`.`contact-id` = `contact`.`id`\n\t\t\t\t\tWHERE `uri` = '%s' AND `item`.`uid` = %d AND `contact-id` = %d AND NOT `item`.`file` LIKE '%%[%%' LIMIT 1", dbesc($uri), intval($importer['importer_uid']), intval($importer['id']));
if (count($r)) {
$item = $r[0];
if ($item['deleted']) {
continue;
}
logger('local_delivery: deleting item ' . $item['id'] . ' uri=' . $item['uri'], LOGGER_DEBUG);
if ($item['verb'] === ACTIVITY_TAG && $item['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($item['object'], false);
$xt = parse_xml_string($item['target'], false);
if ($xt->type === ACTIVITY_OBJ_NOTE) {
$i = q("select * from `item` where uri = '%s' and uid = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (count($i)) {
// For tags, the owner cannot remove the tag on the author's copy of the post.
$owner_remove = $item['contact-id'] == $i[0]['contact-id'] ? true : false;
$author_remove = $item['origin'] && $item['self'] ? true : false;
$author_copy = $item['origin'] ? true : false;
if ($owner_remove && $author_copy) {
continue;
}
if ($author_remove || $owner_remove) {
$tags = explode(',', $i[0]['tag']);
$newtags = array();
if (count($tags)) {
foreach ($tags as $tag) {
if (trim($tag) !== trim($xo->body)) {
$newtags[] = trim($tag);
}
}
}
q("update item set tag = '%s' where id = %d limit 1", dbesc(implode(',', $newtags)), intval($i[0]['id']));
}
}
}
}
if ($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s'\n\t\t\t\t\t\t\tWHERE `parent-uri` = '%s' AND `uid` = %d", dbesc($when), dbesc(datetime_convert()), dbesc($item['uri']), intval($importer['importer_uid']));
} else {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' \n\t\t\t\t\t\t\tWHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($when), dbesc(datetime_convert()), dbesc($uri), intval($importer['importer_uid']));
if ($item['last-child']) {
// ensure that last-child is set in case the comment that had it just got wiped.
q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ", dbesc(datetime_convert()), dbesc($item['parent-uri']), intval($item['uid']));
// who is the last child now?
$r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d\n\t\t\t\t\t\t\t\tORDER BY `created` DESC LIMIT 1", dbesc($item['parent-uri']), intval($importer['importer_uid']));
if (count($r)) {
q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1", intval($r[0]['id']));
}
}
}
}
}
}
}
foreach ($feed->get_items() as $item) {
$is_reply = false;
$item_id = $item->get_id();
$rawthread = $item->get_item_tags(NAMESPACE_THREAD, 'in-reply-to');
if (isset($rawthread[0]['attribs']['']['ref'])) {
$is_reply = true;
$parent_uri = $rawthread[0]['attribs']['']['ref'];
}
if ($is_reply) {
$community = false;
if ($importer['page-flags'] == PAGE_COMMUNITY || $importer['page-flags'] == PAGE_PRVGROUP) {
$sql_extra = '';
$community = true;
logger('local_delivery: possible community reply');
} else {
$sql_extra = " and contact.self = 1 and item.wall = 1 ";
}
// was the top-level post for this reply written by somebody on this site?
// Specifically, the recipient?
$is_a_remote_comment = false;
$r = q("select `item`.`id`, `item`.`uri`, `item`.`tag`, `item`.`forum_mode`,`item`.`origin`,`item`.`wall`, \n\t\t\t\t`contact`.`name`, `contact`.`url`, `contact`.`thumb` from `item` \n\t\t\t\tLEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` \n\t\t\t\tWHERE `item`.`uri` = '%s' AND `item`.`parent-uri` = '%s'\n\t\t\t\tAND `item`.`uid` = %d \n\t\t\t\t{$sql_extra}\n\t\t\t\tLIMIT 1", dbesc($parent_uri), dbesc($parent_uri), intval($importer['importer_uid']));
if ($r && count($r)) {
$is_a_remote_comment = true;
}
// Does this have the characteristics of a community or private group comment?
// If it's a reply to a wall post on a community/prvgroup page it's a
// valid community comment. Also forum_mode makes it valid for sure.
// If neither, it's not.
if ($is_a_remote_comment && $community) {
if (!$r[0]['forum_mode'] && !$r[0]['wall']) {
$is_a_remote_comment = false;
logger('local_delivery: not a community reply');
}
}
if ($is_a_remote_comment) {
logger('local_delivery: received remote comment');
$is_like = false;
// remote reply to our post. Import and then notify everybody else.
$datarray = get_atom_elements($feed, $item);
$r = q("SELECT `id`, `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
$iid = $r[0]['id'];
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
logger('received updated comment', LOGGER_DEBUG);
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc($item_id), intval($importer['importer_uid']));
proc_run('php', "include/notifier.php", "comment-import", $iid);
}
continue;
}
// TODO: make this next part work against both delivery threads of a community post
// if((! link_compare($datarray['author-link'],$importer['url'])) && (! $community)) {
// logger('local_delivery: received relay claiming to be from ' . $importer['url'] . ' however comment author url is ' . $datarray['author-link'] );
// they won't know what to do so don't report an error. Just quietly die.
// return 0;
// }
// our user with $importer['importer_uid'] is the owner
$own = q("select name,url,thumb from contact where uid = %d and self = 1 limit 1", intval($importer['importer_uid']));
$datarray['type'] = 'remote-comment';
$datarray['wall'] = 1;
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['owner-name'] = $own[0]['name'];
$datarray['owner-link'] = $own[0]['url'];
$datarray['owner-avatar'] = $own[0]['thumb'];
$datarray['contact-id'] = $importer['id'];
if ($datarray['verb'] === ACTIVITY_LIKE || $datarray['verb'] === ACTIVITY_DISLIKE) {
$is_like = true;
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
$datarray['last-child'] = 0;
// only one like or dislike per person
$r = q("select id from item where uid = %d and `contact-id` = %d and verb ='%s' and deleted = 0 limit 1", intval($datarray['uid']), intval($datarray['contact-id']), dbesc($datarray['verb']));
if ($r && count($r)) {
continue;
}
}
if ($datarray['verb'] === ACTIVITY_TAG && $datarray['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($datarray['object'], false);
$xt = parse_xml_string($datarray['target'], false);
if ($xt->type == ACTIVITY_OBJ_NOTE && $xt->id) {
// fetch the parent item
$tagp = q("select * from item where uri = '%s' and uid = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (!count($tagp)) {
continue;
}
// extract tag, if not duplicate, and this user allows tags, add to parent item
if ($xo->id && $xo->content) {
$newtag = '#[url=' . $xo->id . ']' . $xo->content . '[/url]';
if (!stristr($tagp[0]['tag'], $newtag)) {
$i = q("SELECT `blocktags` FROM `user` where `uid` = %d LIMIT 1", intval($importer['importer_uid']));
if (count($i) && !intval($i[0]['blocktags'])) {
q("UPDATE item SET tag = '%s', `edited` = '%s' WHERE id = %d LIMIT 1", dbesc($tagp[0]['tag'] . (strlen($tagp[0]['tag']) ? ',' : '') . $newtag), intval($tagp[0]['id']), dbesc(datetime_convert()));
}
}
}
}
}
// if($community) {
// $newtag = '@[url=' . $a->get_baseurl() . '/profile/' . $importer['nickname'] . ']' . $importer['username'] . '[/url]';
// if(! stristr($datarray['tag'],$newtag)) {
// if(strlen($datarray['tag']))
// $datarray['tag'] .= ',';
// $datarray['tag'] .= $newtag;
// }
// }
$posted_id = item_store($datarray);
$parent = 0;
if ($posted_id) {
$r = q("SELECT `parent` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($posted_id), intval($importer['importer_uid']));
if (count($r)) {
$parent = $r[0]['parent'];
}
if (!$is_like) {
$r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `uid` = %d AND `parent` = %d", dbesc(datetime_convert()), intval($importer['importer_uid']), intval($r[0]['parent']));
$r2 = q("UPDATE `item` SET `last-child` = 1, `changed` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1", dbesc(datetime_convert()), intval($importer['importer_uid']), intval($posted_id));
}
if ($posted_id && $parent) {
proc_run('php', "include/notifier.php", "comment-import", "{$posted_id}");
if (!$is_like && !$importer['self']) {
require_once 'include/enotify.php';
notification(array('type' => NOTIFY_COMMENT, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id, 'source_name' => stripslashes($datarray['author-name']), 'source_link' => $datarray['author-link'], 'source_photo' => link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $parent));
}
}
return 0;
// NOTREACHED
}
} else {
// regular comment that is part of this total conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$datarray = get_atom_elements($feed, $item);
$r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc($item_id), intval($importer['importer_uid']));
}
// update last-child if it changes
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d", dbesc(datetime_convert()), dbesc($parent_uri), intval($importer['importer_uid']));
$r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
}
continue;
}
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if ($datarray['verb'] == ACTIVITY_LIKE || $datarray['verb'] == ACTIVITY_DISLIKE) {
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
// only one like or dislike per person
$r = q("select id from item where uid = %d and `contact-id` = %d and verb ='%s' and deleted = 0 limit 1", intval($datarray['uid']), intval($datarray['contact-id']), dbesc($datarray['verb']));
if ($r && count($r)) {
continue;
}
}
if ($datarray['verb'] === ACTIVITY_TAG && $datarray['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($datarray['object'], false);
$xt = parse_xml_string($datarray['target'], false);
if ($xt->type == ACTIVITY_OBJ_NOTE) {
$r = q("select * from item where `uri` = '%s' AND `uid` = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (!count($r)) {
continue;
}
// extract tag, if not duplicate, add to parent item
if ($xo->content) {
if (!stristr($r[0]['tag'], trim($xo->content))) {
q("UPDATE item SET tag = '%s' WHERE id = %d LIMIT 1", dbesc($r[0]['tag'] . (strlen($r[0]['tag']) ? ',' : '') . '#[url=' . $xo->id . ']' . $xo->content . '[/url]'), intval($r[0]['id']));
}
}
}
}
$posted_id = item_store($datarray);
// find out if our user is involved in this conversation and wants to be notified.
if (!x($datarray['type']) || $datarray['type'] != 'activity') {
$myconv = q("SELECT `author-link`, `author-avatar`, `parent` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 AND `deleted` = 0", dbesc($parent_uri), intval($importer['importer_uid']));
if (count($myconv)) {
$importer_url = $a->get_baseurl() . '/profile/' . $importer['nickname'];
// first make sure this isn't our own post coming back to us from a wall-to-wall event
if (!link_compare($datarray['author-link'], $importer_url)) {
foreach ($myconv as $conv) {
// now if we find a match, it means we're in this conversation
if (!link_compare($conv['author-link'], $importer_url)) {
continue;
}
require_once 'include/enotify.php';
$conv_parent = $conv['parent'];
notification(array('type' => NOTIFY_COMMENT, 'notify_flags' => $importer['notify-flags'], 'language' => $importer['language'], 'to_name' => $importer['username'], 'to_email' => $importer['email'], 'uid' => $importer['importer_uid'], 'item' => $datarray, 'link' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id, 'source_name' => stripslashes($datarray['author-name']), 'source_link' => $datarray['author-link'], 'source_photo' => link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'], 'verb' => ACTIVITY_POST, 'otype' => 'item', 'parent' => $conv_parent));
// only send one notification
break;
}
}
}
}
continue;
}
} else {
// Head post of a conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$datarray = get_atom_elements($feed, $item);
if (x($datarray, 'object-type') && $datarray['object-type'] === ACTIVITY_OBJ_EVENT) {
$ev = bbtoevent($datarray['body']);
if (x($ev, 'desc') && x($ev, 'start')) {
$ev['cid'] = $importer['id'];
$ev['uid'] = $importer['uid'];
$ev['uri'] = $item_id;
$ev['edited'] = $datarray['edited'];
$ev['private'] = $datarray['private'];
$r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['uid']));
if (count($r)) {
$ev['id'] = $r[0]['id'];
}
$xyz = event_store($ev);
continue;
}
}
$r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
$r = q("UPDATE `item` SET `title` = '%s', `body` = '%s', `tag` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($datarray['title']), dbesc($datarray['body']), dbesc($datarray['tag']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc($item_id), intval($importer['importer_uid']));
}
// update last-child if it changes
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
}
continue;
}
// This is my contact on another system, but it's really me.
// Turn this into a wall post.
if ($importer['remote_self']) {
$datarray['wall'] = 1;
}
$datarray['parent-uri'] = $item_id;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if (!link_compare($datarray['owner-link'], $contact['url'])) {
// The item owner info is not our contact. It's OK and is to be expected if this is a tgroup delivery,
// but otherwise there's a possible data mixup on the sender's system.
// the tgroup delivery code called from item_store will correct it if it's a forum,
// but we're going to unconditionally correct it here so that the post will always be owned by our contact.
logger('local_delivery: Correcting item owner.', LOGGER_DEBUG);
$datarray['owner-name'] = $importer['senderName'];
$datarray['owner-link'] = $importer['url'];
$datarray['owner-avatar'] = $importer['thumb'];
}
$r = item_store($datarray);
continue;
}
}
return 0;
// NOTREACHED
}
public static function getRssFeed($rssURL, $max)
{
jimport('simplepie.simplepie');
$rssFeed = new SimplePie($rssURL);
$feeds = array();
$count = $rssFeed->get_item_quantity();
$limit = min($max, $count);
for ($i = 0; $i < $limit; $i++) {
$feed = new StdClass();
$item = $rssFeed->get_item($i);
$feed->link = $item->get_link();
$feed->title = $item->get_title();
$feed->description = $item->get_description();
$feeds[] = $feed;
}
return $feeds;
}
/** Require RSS lib */
require_once ABSPATH . WPINC . '/class-simplepie.php';
require_once ABSPATH . WPINC . '/class-feed.php';
require_once ABSPATH . WPINC . '/feed.php';
$_theme_rss_url = 'http://thethefly.com/index-themes-rss.php';
$_theme_rss_data = array();
$_theme_rss = new SimplePie();
$_theme_rss->set_feed_url($_theme_rss_url);
$_theme_rss->set_cache_class('WP_Feed_Cache');
$_theme_rss->set_file_class('WP_SimplePie_File');
$_theme_rss->set_cache_duration(apply_filters('wp_feed_cache_transient_lifetime', 43200, $_theme_rss_url));
do_action_ref_array('wp_feed_options', array(&$_theme_rss, $_theme_rss_url));
$_theme_rss->init();
$_theme_rss->handle_content_type();
if (!$_theme_rss->error()) {
$maxitems = $_theme_rss->get_item_quantity(50);
$rss_items = $_theme_rss->get_items(0, $maxitems);
if ($rss_items) {
$_theme_rss_data = (array) $rss_items;
}
}
if (is_array($_theme_rss_data)) {
?>
<div class="thethe-themes postbox">
<div class="handlediv" title="<?php
_e('Click to toggle');
?>
"><br />
</div>
<h3 class="hndle"><span>WP Themes by TheThe Fly</span></h3>
<div class="inside">
<h2><a name="file">File Releases</a></h2>
<div class="head_menu"><p><a href="#top"><img src="images/upArrow.png" alt="Top"/> Top</a> | <a href="https://sourceforge.net/export/rss2_projfiles.php?group_id=136478"><img src="images/rss.gif" title="File Releases RSS Feed" alt="rssFeed"/></a></p></div>
</div>
<div class="content_main">
<?php
$projfiles = new SimplePie();
$projfiles->enable_cache(false);
$projfiles->set_feed_url('http://sourceforge.net/export/rss2_projfiles.php?group_id=136478');
$projfiles->init();
$projfiles->handle_content_type();
if ($projfiles->data) {
?>
<?php
$max = $projfiles->get_item_quantity(5);
for ($x = 0; $x < $max; $x++) {
$item = $projfiles->get_item($x);
?>
<h3>
<a href="<?php
echo $item->get_permalink();
?>
">
<?php
echo $item->get_title();
?>
</a>
</h3>
<div class="head3_menu">
<p>
function dfrn_notify_post(&$a)
{
$dfrn_id = notags(trim($_POST['dfrn_id']));
$challenge = notags(trim($_POST['challenge']));
$data = $_POST['data'];
$r = q("SELECT * FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s' LIMIT 1", dbesc($dfrn_id), dbesc($challenge));
if (!count($r)) {
xml_status(3);
}
$r = q("DELETE FROM `challenge` WHERE `dfrn-id` = '%s' AND `challenge` = '%s' LIMIT 1", dbesc($dfrn_id), dbesc($challenge));
// find the local user who owns this relationship.
$r = q("SELECT `contact`.*, `user`.* FROM `contact` LEFT JOIN `user` on `user`.`uid` = 1 \n\t\tWHERE ( `issued-id` = '%s' OR ( `duplex` = 1 AND `dfrn-id` = '%s' )) LIMIT 1", dbesc($dfrn_id), dbesc($dfrn_id));
if (!count($r)) {
xml_status(3);
return;
//NOTREACHED
}
$importer = $r[0];
$feed = new SimplePie();
$feed->set_raw_data($data);
$feed->enable_order_by_date(false);
$feed->init();
$ismail = false;
$rawmail = $feed->get_feed_tags(NAMESPACE_DFRN, 'mail');
if (isset($rawmail[0]['child'][NAMESPACE_DFRN])) {
if ($importer['readonly']) {
// We aren't receiving email from this person. But we will quietly ignore them
// rather than a blatant "go away" message.
xml_status(0);
return;
//NOTREACHED
}
$ismail = true;
$base = $rawmail[0]['child'][NAMESPACE_DFRN];
$msg = array();
$msg['from-name'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['name'][0]['data']));
$msg['from-photo'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['avatar'][0]['data']));
$msg['from-url'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['uri'][0]['data']));
$msg['contact-id'] = $importer['id'];
$msg['title'] = notags(unxmlify($base['subject'][0]['data']));
$msg['body'] = escape_tags(unxmlify($base['content'][0]['data']));
$msg['delivered'] = 1;
$msg['seen'] = 0;
$msg['replied'] = 0;
$msg['uri'] = notags(unxmlify($base['id'][0]['data']));
$msg['parent-uri'] = notags(unxmlify($base['in-reply-to'][0]['data']));
$msg['created'] = datetime_convert(notags(unxmlify('UTC', 'UTC', $base['sentdate'][0]['data'])));
dbesc_array($msg);
$r = q("INSERT INTO `mail` (`" . implode("`, `", array_keys($msg)) . "`) VALUES ('" . implode("', '", array_values($msg)) . "')");
require_once 'bbcode.php';
if ($importer['notify-flags'] & NOTIFY_MAIL) {
$tpl = file_get_contents('view/mail_received_eml.tpl');
$email_tpl = replace_macros($tpl, array('$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$username' => $importer['username'], '$email' => $importer['email'], '$from' => $msg['from-name'], '$title' => $msg['title'], '$body' => strip_tags(bbcode($msg['body']))));
$res = mail($importer['email'], t("New mail received at ") . $a->config['sitename'], $email_tpl, t("From: Administrator@") . $a->get_hostname());
}
xml_status(0);
return;
// NOTREACHED
}
if ($importer['readonly'] && !x($a->config['rockstar'])) {
// This contact is readonly and we're going to ignore him/her, except if we're in
// RockStar configuration. Us rockstars wan't people to talk about us. We just don't
// want to have to deal with them individually. So our "readonly" fans can post to
// our wall and comment, but they can't send us email.
xml_status(0);
return;
// NOTREACHED
}
foreach ($feed->get_items() as $item) {
$deleted = false;
$rawdelete = $item->get_item_tags("http://purl.org/atompub/tombstones/1.0", 'deleted-entry');
if (isset($rawdelete[0]['attribs']['']['ref'])) {
$uri = $rawthread[0]['attribs']['']['ref'];
$deleted = true;
if (isset($rawdelete[0]['attribs']['']['when'])) {
$when = $rawthread[0]['attribs']['']['when'];
$when = datetime_convert('UTC', 'UTC', $when, 'Y-m-d H:i:s');
} else {
$when = datetime_convert('UTC', 'UTC', 'now', 'Y-m-d H:i:s');
}
}
if ($deleted) {
$r = q("SELECT * FROM `item` WHERE `uri` = '%s' LIMIT 1", dbesc($uri));
if (count($r)) {
$item = $r[0];
if ($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s' , `changed` = '%s'\n\t\t\t\t\t\tWHERE `parent-uri` = '%s'", dbesc($when), dbesc(datetime_convert()), dbesc($item['uri']));
} else {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s' , `changed` = '%s' \n\t\t\t\t\t\tWHERE `uri` = '%s' LIMIT 1", dbesc($when), dbesc(datetime_convert()), dbesc($uri));
}
if ($item['last-child']) {
// ensure that last-child is set in case the comment that had it just got wiped.
$q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' ", dbesc(datetime_convert()), dbesc($item['parent-uri']));
// who is the last child now?
$r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 \n\t\t\t\t\t\tORDER BY `edited` DESC LIMIT 1", dbesc($item['parent-uri']));
if (count($r)) {
q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1", intval($r[0]['id']));
}
}
}
continue;
}
$is_reply = false;
$item_id = $item->get_id();
$rawthread = $item->get_item_tags("http://purl.org/syndication/thread/1.0", 'in-reply-to');
if (isset($rawthread[0]['attribs']['']['ref'])) {
$is_reply = true;
$parent_uri = $rawthread[0]['attribs']['']['ref'];
}
if ($is_reply) {
if ($feed->get_item_quantity() == 1) {
// remote reply to our post. Import and then notify everybody else.
$datarray = get_atom_elements($item);
$datarray['wall'] = 1;
$datarray['type'] = 'remote-comment';
$datarray['parent-uri'] = $parent_uri;
$datarray['contact-id'] = $importer['id'];
$posted_id = post_remote($a, $datarray);
if ($posted_id) {
$r = q("SELECT `parent` FROM `item` WHERE `id` = %d LIMIT 1", intval($posted_id));
if (count($r)) {
$r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent` = %d", dbesc(datetime_convert()), intval($r[0]['parent']));
}
$r2 = q("UPDATE `item` SET `last-child` = 1, `changed` = '%s' WHERE `id` = %d LIMIT 1", dbesc(datetime_convert()), intval($posted_id));
$php_path = strlen($a->config['php_path']) ? $a->config['php_path'] : 'php';
proc_close(proc_open("\"{$php_path}\" \"include/notifier.php\" \"comment-import\" \"{$posted_id}\" &", array(), $foo));
if ($importer['notify-flags'] & NOTIFY_COMMENT && !$importer['self']) {
require_once 'bbcode.php';
$from = stripslashes($datarray['author-name']);
$tpl = file_get_contents('view/cmnt_received_eml.tpl');
$email_tpl = replace_macros($tpl, array('$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$username' => $importer['username'], '$email' => $importer['email'], '$from' => $from, '$body' => strip_tags(bbcode(stripslashes($datarray['body'])))));
$res = mail($importer['email'], $from . t(" commented on your item at ") . $a->config['sitename'], $email_tpl, t("From: Administrator@") . $a->get_hostname());
}
}
xml_status(0);
return;
} else {
// regular comment that is part of this total conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$r = q("SELECT `last-child`, `edited` FROM `item` WHERE `uri` = '%s' LIMIT 1", dbesc($item_id));
// FIXME update content if 'updated' changes
if (count($r)) {
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = %d, `changed` = '%s' WHERE `uri` = '%s' LIMIT 1", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id));
}
continue;
}
$datarray = get_atom_elements($item);
$datarray['parent-uri'] = $parent_uri;
$datarray['contact-id'] = $importer['id'];
$r = post_remote($a, $datarray);
// find out if our user is involved in this conversation and wants to be notified.
if ($importer['notify-flags'] & NOTIFY_COMMENT) {
$myconv = q("SELECT `author-link` FROM `item` WHERE `parent-uri` = '%s'", dbesc($parent_uri));
if (count($myconv)) {
foreach ($myconv as $conv) {
if ($conv['author-link'] != $importer['url']) {
continue;
}
require_once 'bbcode.php';
$from = stripslashes($datarray['author-name']);
$tpl = file_get_contents('view/cmnt_received_eml.tpl');
$email_tpl = replace_macros($tpl, array('$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$username' => $importer['username'], '$email' => $importer['email'], '$from' => $from, '$body' => strip_tags(bbcode(stripslashes($datarray['body'])))));
$res = mail($importer['email'], $from . t(" commented on an item at ") . $a->config['sitename'], $email_tpl, t("From: Administrator@") . $a->get_hostname());
break;
}
}
}
continue;
}
} else {
// Head post of a conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$r = q("SELECT `last-child`, `edited` FROM `item` WHERE `uri` = '%s' LIMIT 1", dbesc($item_id));
if (count($r)) {
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = %d, `changed` = '%s' WHERE `uri` = '%s' LIMIT 1", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id));
}
continue;
}
$datarray = get_atom_elements($item);
$datarray['parent-uri'] = $item_id;
$datarray['contact-id'] = $importer['id'];
$r = post_remote($a, $datarray);
continue;
}
}
xml_status(0);
killme();
}
function kingRssOutput($data)
{
$feed = new SimplePie();
$feed->feed_url($data['rss_url']);
$path = explode($_SERVER["SERVER_NAME"], get_bloginfo('wpurl'));
$feed->cache_location($_SERVER['DOCUMENT_ROOT'] . $path[1] . "/wp-content/cache");
if (!empty($data['cache_time'])) {
$feed->max_minutes = $data['cache_time'];
}
if (!empty($data['nosort'])) {
$feed->order_by_date = false;
}
if (!empty($data['stripads'])) {
$feed->strip_ads(1);
}
$feed->bypass_image_hotlink();
$feed->bypass_image_hotlink_page($path[1] . "/index.php");
#if images in feed are protected
$success = $feed->init();
if ($success && $feed->data) {
$output = '';
$replace_title_vars[0] = $feed->get_feed_link();
$replace_title_vars[1] = $feed->get_feed_title();
$replace_title_vars[2] = $feed->get_feed_description();
$replace_title_vars[3] = $data['rss_url'];
$replace_title_vars[4] = get_settings('siteurl') . '/wp-content/plugins/king-framework/images/rss.png';
if ($feed->get_image_exist() == true) {
$replace_title_vars[5] = $feed->get_image_url();
}
$search_title_vars = array('%link%', '%title%', '%descr%', '%rssurl%', '%rssicon%', '%feedimg%');
#parse template placeholders
$output .= str_replace($search_title_vars, $replace_title_vars, $data['titlehtml']);
$max = $feed->get_item_quantity();
if (!empty($data['max_items'])) {
$max = min($data['max_items'], $feed->get_item_quantity());
}
for ($x = 0; $x < $max; $x++) {
$item = $feed->get_item($x);
$replace_vars[0] = stupifyEntities($item->get_title());
$replace_vars[1] = $item->get_permalink();
$replace_vars[2] = $item->get_date($data['showdate']);
$replace_vars[3] = stupifyEntities($item->get_description());
if ($item->get_categories() != false) {
$categories = $item->get_categories();
$replace_vars[4] = implode(" | ", $categories);
}
if ($item->get_author(0) != false) {
$author = $item->get_author(0);
$replace_vars[5] = $author->get_name();
}
# cut article text to length ... do the butcher
if (!empty($data['shortdesc'])) {
$suffix = '...';
$short_desc = trim(str_replace("\n", ' ', str_replace("\r", ' ', strip_tags(stupifyEntities($item->get_description())))));
$desc = substr($short_desc, 0, $data['shortdesc']);
$lastchar = substr($desc, -1, 1);
if ($lastchar == '.' || $lastchar == '!' || $lastchar == '?') {
$suffix = '';
}
$desc .= $suffix;
$replace_vars[3] = $desc;
}
$search_vars = array('%title%', '%link%', '%date%', '%text%', '%category%', '%author%');
#parse template placeholders
$output .= str_replace($search_vars, $replace_vars, $data['rsshtml']);
}
} else {
if (!empty($data['error'])) {
$output = $data['error'];
} else {
if (isset($feed->error)) {
$output = $feed->error;
}
}
}
return $output;
}
function local_delivery($importer, $data)
{
$a = get_app();
if ($importer['readonly']) {
// We aren't receiving stuff from this person. But we will quietly ignore them
// rather than a blatant "go away" message.
logger('local_delivery: ignoring');
return 0;
//NOTREACHED
}
// Consume notification feed. This may differ from consuming a public feed in several ways
// - might contain email or friend suggestions
// - might contain remote followup to our message
// - in which case we need to accept it and then notify other conversants
// - we may need to send various email notifications
$feed = new SimplePie();
$feed->set_raw_data($data);
$feed->enable_order_by_date(false);
$feed->init();
$reloc = $feed->get_feed_tags(NAMESPACE_DFRN, 'relocate');
if (isset($reloc[0]['child'][NAMESPACE_DFRN])) {
$base = $reloc[0]['child'][NAMESPACE_DFRN];
$newloc = array();
$newloc['uid'] = $importer['importer_uid'];
$newloc['cid'] = $importer['id'];
$newloc['name'] = notags(unxmlify($base['name'][0]['data']));
$newloc['photo'] = notags(unxmlify($base['photo'][0]['data']));
$newloc['url'] = notags(unxmlify($base['url'][0]['data']));
$newloc['request'] = notags(unxmlify($base['request'][0]['data']));
$newloc['confirm'] = notags(unxmlify($base['confirm'][0]['data']));
$newloc['notify'] = notags(unxmlify($base['notify'][0]['data']));
$newloc['poll'] = notags(unxmlify($base['poll'][0]['data']));
$newloc['site-pubkey'] = notags(unxmlify($base['site-pubkey'][0]['data']));
$newloc['pubkey'] = notags(unxmlify($base['pubkey'][0]['data']));
$newloc['prvkey'] = notags(unxmlify($base['prvkey'][0]['data']));
// TODO
// merge with current record, current contents have priority
// update record, set url-updated
// update profile photos
// schedule a scan?
}
// handle friend suggestion notification
$sugg = $feed->get_feed_tags(NAMESPACE_DFRN, 'suggest');
if (isset($sugg[0]['child'][NAMESPACE_DFRN])) {
$base = $sugg[0]['child'][NAMESPACE_DFRN];
$fsugg = array();
$fsugg['uid'] = $importer['importer_uid'];
$fsugg['cid'] = $importer['id'];
$fsugg['name'] = notags(unxmlify($base['name'][0]['data']));
$fsugg['photo'] = notags(unxmlify($base['photo'][0]['data']));
$fsugg['url'] = notags(unxmlify($base['url'][0]['data']));
$fsugg['request'] = notags(unxmlify($base['request'][0]['data']));
$fsugg['body'] = escape_tags(unxmlify($base['note'][0]['data']));
// Does our member already have a friend matching this description?
$r = q("SELECT * FROM `contact` WHERE `name` = '%s' AND `nurl` = '%s' AND `uid` = %d LIMIT 1", dbesc($fsugg['name']), dbesc(normalise_link($fsugg['url'])), intval($fsugg['uid']));
if (count($r)) {
return 0;
}
// Do we already have an fcontact record for this person?
$fid = 0;
$r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1", dbesc($fsugg['url']), dbesc($fsugg['name']), dbesc($fsugg['request']));
if (count($r)) {
$fid = $r[0]['id'];
}
if (!$fid) {
$r = q("INSERT INTO `fcontact` ( `name`,`url`,`photo`,`request` ) VALUES ( '%s', '%s', '%s', '%s' ) ", dbesc($fsugg['name']), dbesc($fsugg['url']), dbesc($fsugg['photo']), dbesc($fsugg['request']));
}
$r = q("SELECT * FROM `fcontact` WHERE `url` = '%s' AND `name` = '%s' AND `request` = '%s' LIMIT 1", dbesc($fsugg['url']), dbesc($fsugg['name']), dbesc($fsugg['request']));
if (count($r)) {
$fid = $r[0]['id'];
} else {
return 0;
}
$hash = random_string();
$r = q("INSERT INTO `intro` ( `uid`, `fid`, `contact-id`, `note`, `hash`, `datetime`, `blocked` )\n\t\t\tVALUES( %d, %d, %d, '%s', '%s', '%s', %d )", intval($fsugg['uid']), intval($fid), intval($fsugg['cid']), dbesc($fsugg['body']), dbesc($hash), dbesc(datetime_convert()), intval(0));
// TODO - send email notify (which may require a new notification preference)
return 0;
}
$ismail = false;
$rawmail = $feed->get_feed_tags(NAMESPACE_DFRN, 'mail');
if (isset($rawmail[0]['child'][NAMESPACE_DFRN])) {
logger('local_delivery: private message received');
$ismail = true;
$base = $rawmail[0]['child'][NAMESPACE_DFRN];
$msg = array();
$msg['uid'] = $importer['importer_uid'];
$msg['from-name'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['name'][0]['data']));
$msg['from-photo'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['avatar'][0]['data']));
$msg['from-url'] = notags(unxmlify($base['sender'][0]['child'][NAMESPACE_DFRN]['uri'][0]['data']));
$msg['contact-id'] = $importer['id'];
$msg['title'] = notags(unxmlify($base['subject'][0]['data']));
$msg['body'] = escape_tags(unxmlify($base['content'][0]['data']));
$msg['seen'] = 0;
$msg['replied'] = 0;
$msg['uri'] = notags(unxmlify($base['id'][0]['data']));
$msg['parent-uri'] = notags(unxmlify($base['in-reply-to'][0]['data']));
$msg['created'] = datetime_convert(notags(unxmlify('UTC', 'UTC', $base['sentdate'][0]['data'])));
dbesc_array($msg);
$r = dbq("INSERT INTO `mail` (`" . implode("`, `", array_keys($msg)) . "`) VALUES ('" . implode("', '", array_values($msg)) . "')");
// send email notification if requested.
require_once 'bbcode.php';
if ($importer['notify-flags'] & NOTIFY_MAIL) {
push_lang($importer['language']);
// name of the automated email sender
$msg['notificationfromname'] = t('Administrator');
// noreply address to send from
$msg['notificationfromemail'] = t('noreply') . '@' . $a->get_hostname();
// text version
// process the message body to display properly in text mode
// 1) substitute a \n character for the "\" then "n", so it behaves properly (it doesn't come in as a \n character)
// 2) remove escape slashes
// 3) decode any bbcode from the message editor
// 4) decode any encoded html tags
// 5) remove html tags
$msg['textversion'] = strip_tags(html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n"), "\n", $msg['body']))), ENT_QUOTES, 'UTF-8'));
// html version
// process the message body to display properly in text mode
// 1) substitute a <br /> tag for the "\" then "n", so it behaves properly (it doesn't come in as a \n character)
// 2) remove escape slashes
// 3) decode any bbcode from the message editor
// 4) decode any encoded html tags
$msg['htmlversion'] = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n\\n", "\\n"), "<br />\n", $msg['body']))));
// load the template for private message notifications
$tpl = get_intltext_template('mail_received_html_body_eml.tpl');
$email_html_body_tpl = replace_macros($tpl, array('$username' => $importer['username'], '$siteName' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$thumb' => $importer['thumb'], '$email' => $importer['email'], '$url' => $importer['url'], '$from' => $msg['from-name'], '$title' => stripslashes($msg['title']), '$htmlversion' => $msg['htmlversion'], '$mimeboundary' => $msg['mimeboundary'], '$hostname' => $a->get_hostname()));
// load the template for private message notifications
$tpl = get_intltext_template('mail_received_text_body_eml.tpl');
$email_text_body_tpl = replace_macros($tpl, array('$username' => $importer['username'], '$siteName' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$thumb' => $importer['thumb'], '$email' => $importer['email'], '$url' => $importer['url'], '$from' => $msg['from-name'], '$title' => stripslashes($msg['title']), '$textversion' => $msg['textversion'], '$mimeboundary' => $msg['mimeboundary'], '$hostname' => $a->get_hostname()));
// use the EmailNotification library to send the message
require_once "include/EmailNotification.php";
EmailNotification::sendTextHtmlEmail($msg['notificationfromname'], $msg['notificationfromemail'], $msg['notificationfromemail'], $importer['email'], t('New mail received at ') . $a->config['sitename'], $email_html_body_tpl, $email_text_body_tpl);
pop_lang();
}
return 0;
// NOTREACHED
}
logger('local_delivery: feed item count = ' . $feed->get_item_quantity());
// process any deleted entries
$del_entries = $feed->get_feed_tags(NAMESPACE_TOMB, 'deleted-entry');
if (is_array($del_entries) && count($del_entries)) {
foreach ($del_entries as $dentry) {
$deleted = false;
if (isset($dentry['attribs']['']['ref'])) {
$uri = $dentry['attribs']['']['ref'];
$deleted = true;
if (isset($dentry['attribs']['']['when'])) {
$when = $dentry['attribs']['']['when'];
$when = datetime_convert('UTC', 'UTC', $when, 'Y-m-d H:i:s');
} else {
$when = datetime_convert('UTC', 'UTC', 'now', 'Y-m-d H:i:s');
}
}
if ($deleted) {
$r = q("SELECT `item`.*, `contact`.`self` FROM `item` left join contact on `item`.`contact-id` = `contact`.`id`\n\t\t\t\t\tWHERE `uri` = '%s' AND `item`.`uid` = %d AND `contact-id` = %d LIMIT 1", dbesc($uri), intval($importer['importer_uid']), intval($importer['id']));
if (count($r)) {
$item = $r[0];
if ($item['deleted']) {
continue;
}
logger('local_delivery: deleting item ' . $item['id'] . ' uri=' . $item['uri'], LOGGER_DEBUG);
if ($item['verb'] === ACTIVITY_TAG && $item['object-type'] === ACTVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($item['object'], false);
$xt = parse_xml_string($item['target'], false);
if ($xt->type === ACTIVITY_OBJ_NOTE) {
$i = q("select * from `item` where uri = '%s' and uid = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (count($i)) {
// For tags, the owner cannot remove the tag on the author's copy of the post.
$owner_remove = $item['contact-id'] == $i[0]['contact-id'] ? true : false;
$author_remove = $item['origin'] && $item['self'] ? true : false;
$author_copy = $item['origin'] ? true : false;
if ($owner_remove && $author_copy) {
continue;
}
if ($author_remove || $owner_remove) {
$tags = explode(',', $i[0]['tag']);
$newtags = array();
if (count($tags)) {
foreach ($tags as $tag) {
if (trim($tag) !== trim($xo->body)) {
$newtags[] = trim($tag);
}
}
}
q("update item set tag = '%s' where id = %d limit 1", dbesc(implode(',', $newtags)), intval($i[0]['id']));
}
}
}
}
if ($item['uri'] == $item['parent-uri']) {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s'\n\t\t\t\t\t\t\tWHERE `parent-uri` = '%s' AND `uid` = %d", dbesc($when), dbesc(datetime_convert()), dbesc($item['uri']), intval($importer['importer_uid']));
} else {
$r = q("UPDATE `item` SET `deleted` = 1, `edited` = '%s', `changed` = '%s' \n\t\t\t\t\t\t\tWHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($when), dbesc(datetime_convert()), dbesc($uri), intval($importer['importer_uid']));
if ($item['last-child']) {
// ensure that last-child is set in case the comment that had it just got wiped.
q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d ", dbesc(datetime_convert()), dbesc($item['parent-uri']), intval($item['uid']));
// who is the last child now?
$r = q("SELECT `id` FROM `item` WHERE `parent-uri` = '%s' AND `type` != 'activity' AND `deleted` = 0 AND `uid` = %d\n\t\t\t\t\t\t\t\tORDER BY `created` DESC LIMIT 1", dbesc($item['parent-uri']), intval($importer['importer_uid']));
if (count($r)) {
q("UPDATE `item` SET `last-child` = 1 WHERE `id` = %d LIMIT 1", intval($r[0]['id']));
}
}
}
}
}
}
}
foreach ($feed->get_items() as $item) {
$is_reply = false;
$item_id = $item->get_id();
$rawthread = $item->get_item_tags(NAMESPACE_THREAD, 'in-reply-to');
if (isset($rawthread[0]['attribs']['']['ref'])) {
$is_reply = true;
$parent_uri = $rawthread[0]['attribs']['']['ref'];
}
if ($is_reply) {
$community = false;
if ($importer['page-flags'] == PAGE_COMMUNITY) {
$sql_extra = '';
$community = true;
logger('local_delivery: community reply');
} else {
$sql_extra = " and contact.self = 1 and item.wall = 1 ";
}
// was the top-level post for this reply written by somebody on this site?
// Specifically, the recipient?
$r = q("select `item`.`id`, `item`.`uri`, `item`.`tag`, \n\t\t\t\t`contact`.`name`, `contact`.`url`, `contact`.`thumb` from `item` \n\t\t\t\tLEFT JOIN `contact` ON `contact`.`id` = `item`.`contact-id` \n\t\t\t\tWHERE `item`.`uri` = '%s' AND `item`.`parent-uri` = '%s'\n\t\t\t\tAND `item`.`uid` = %d \n\t\t\t\t{$sql_extra}\n\t\t\t\tLIMIT 1", dbesc($parent_uri), dbesc($parent_uri), intval($importer['importer_uid']));
if ($r && count($r)) {
logger('local_delivery: received remote comment');
$is_like = false;
// remote reply to our post. Import and then notify everybody else.
$datarray = get_atom_elements($feed, $item);
// TODO: make this next part work against both delivery threads of a community post
// if((! link_compare($datarray['author-link'],$importer['url'])) && (! $community)) {
// logger('local_delivery: received relay claiming to be from ' . $importer['url'] . ' however comment author url is ' . $datarray['author-link'] );
// they won't know what to do so don't report an error. Just quietly die.
// return 0;
// }
$datarray['type'] = 'remote-comment';
$datarray['wall'] = 1;
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['owner-name'] = $r[0]['name'];
$datarray['owner-link'] = $r[0]['url'];
$datarray['owner-avatar'] = $r[0]['thumb'];
$datarray['contact-id'] = $importer['id'];
if ($datarray['verb'] === ACTIVITY_LIKE || $datarray['verb'] === ACTIVITY_DISLIKE) {
$is_like = true;
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
$datarray['last-child'] = 0;
}
if ($datarray['verb'] === ACTIVITY_TAG && $datarray['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($datarray['object'], false);
$xt = parse_xml_string($datarray['target'], false);
if ($xt->type == ACTIVITY_OBJ_NOTE && $xt->id == $r[0]['uri']) {
// extract tag, if not duplicate, and this user allows tags, add to parent item
if ($xo->id && $xo->content) {
$newtag = '#[url=' . $xo->id . ']' . $xo->content . '[/url]';
if (!stristr($r[0]['tag'], $newtag)) {
$i = q("SELECT `blocktags` FROM `user` where `uid` = %d LIMIT 1", intval($importer['importer_uid']));
if (count($i) && !$i[0]['blocktags']) {
q("UPDATE item SET tag = '%s' WHERE id = %d LIMIT 1", dbesc($r[0]['tag'] . (strlen($r[0]['tag']) ? ',' : '') . $newtag), intval($r[0]['id']));
}
}
}
}
}
// if($community) {
// $newtag = '@[url=' . $a->get_baseurl() . '/profile/' . $importer['nickname'] . ']' . $importer['username'] . '[/url]';
// if(! stristr($datarray['tag'],$newtag)) {
// if(strlen($datarray['tag']))
// $datarray['tag'] .= ',';
// $datarray['tag'] .= $newtag;
// }
// }
$posted_id = item_store($datarray);
$parent = 0;
if ($posted_id) {
$r = q("SELECT `parent` FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1", intval($posted_id), intval($importer['importer_uid']));
if (count($r)) {
$parent = $r[0]['parent'];
}
if (!$is_like) {
$r1 = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `uid` = %d AND `parent` = %d", dbesc(datetime_convert()), intval($importer['importer_uid']), intval($r[0]['parent']));
$r2 = q("UPDATE `item` SET `last-child` = 1, `changed` = '%s' WHERE `uid` = %d AND `id` = %d LIMIT 1", dbesc(datetime_convert()), intval($importer['importer_uid']), intval($posted_id));
}
if ($posted_id && $parent) {
proc_run('php', "include/notifier.php", "comment-import", "{$posted_id}");
if (!$is_like && $importer['notify-flags'] & NOTIFY_COMMENT && !$importer['self']) {
push_lang($importer['language']);
require_once 'bbcode.php';
$from = stripslashes($datarray['author-name']);
// name of the automated email sender
$msg['notificationfromname'] = stripslashes($datarray['author-name']);
// noreply address to send from
$msg['notificationfromemail'] = t('noreply') . '@' . $a->get_hostname();
// text version
// process the message body to display properly in text mode
$msg['textversion'] = html_entity_decode(strip_tags(bbcode(stripslashes($datarray['body']))), ENT_QUOTES, 'UTF-8');
// html version
// process the message body to display properly in text mode
$msg['htmlversion'] = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n\\n", "\\n"), "<br />\n", $datarray['body']))));
$imgtouse = link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'];
// load the template for private message notifications
$tpl = get_intltext_template('cmnt_received_html_body_eml.tpl');
$email_html_body_tpl = replace_macros($tpl, array('$username' => $importer['username'], '$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$thumb' => $imgtouse, '$email' => $importer['email'], '$url' => $datarray['author-link'], '$from' => $from, '$body' => $msg['htmlversion'], '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id));
// load the template for private message notifications
$tpl = get_intltext_template('cmnt_received_text_body_eml.tpl');
$email_text_body_tpl = replace_macros($tpl, array('$username' => $importer['username'], '$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$thumb' => $imgtouse, '$email' => $importer['email'], '$url' => $datarray['author-link'], '$from' => $from, '$body' => $msg['textversion'], '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id));
// use the EmailNotification library to send the message
require_once "include/EmailNotification.php";
EmailNotification::sendTextHtmlEmail($msg['notificationfromname'], t("Administrator") . '@' . $a->get_hostname(), t("noreply") . '@' . $a->get_hostname(), $importer['email'], sprintf(t('%s commented on an item at %s'), $from, $a->config['sitename']), $email_html_body_tpl, $email_text_body_tpl);
pop_lang();
}
}
return 0;
// NOTREACHED
}
} else {
// regular comment that is part of this total conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$datarray = get_atom_elements($feed, $item);
$r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
$r = q("UPDATE `item` SET `body` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($datarray['body']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc($item_id), intval($importer['importer_uid']));
}
// update last-child if it changes
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = 0, `changed` = '%s' WHERE `parent-uri` = '%s' AND `uid` = %d", dbesc(datetime_convert()), dbesc($parent_uri), intval($importer['importer_uid']));
$r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
}
continue;
}
$datarray['parent-uri'] = $parent_uri;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
if ($datarray['verb'] == ACTIVITY_LIKE || $datarray['verb'] == ACTIVITY_DISLIKE) {
$datarray['type'] = 'activity';
$datarray['gravity'] = GRAVITY_LIKE;
}
if ($datarray['verb'] === ACTIVITY_TAG && $datarray['object-type'] === ACTIVITY_OBJ_TAGTERM) {
$xo = parse_xml_string($datarray['object'], false);
$xt = parse_xml_string($datarray['target'], false);
if ($xt->type == ACTIVITY_OBJ_NOTE) {
$r = q("select * from item where `uri` = '%s' AND `uid` = %d limit 1", dbesc($xt->id), intval($importer['importer_uid']));
if (!count($r)) {
continue;
}
// extract tag, if not duplicate, add to parent item
if ($xo->content) {
if (!stristr($r[0]['tag'], trim($xo->content))) {
q("UPDATE item SET tag = '%s' WHERE id = %d LIMIT 1", dbesc($r[0]['tag'] . (strlen($r[0]['tag']) ? ',' : '') . '#[url=' . $xo->id . ']' . $xo->content . '[/url]'), intval($r[0]['id']));
}
}
}
}
$posted_id = item_store($datarray);
// find out if our user is involved in this conversation and wants to be notified.
if ($datarray['type'] != 'activity' && $importer['notify-flags'] & NOTIFY_COMMENT) {
$myconv = q("SELECT `author-link`, `author-avatar` FROM `item` WHERE `parent-uri` = '%s' AND `uid` = %d AND `parent` != 0 ", dbesc($parent_uri), intval($importer['importer_uid']));
if (count($myconv)) {
$importer_url = $a->get_baseurl() . '/profile/' . $importer['nickname'];
foreach ($myconv as $conv) {
if (!link_compare($conv['author-link'], $importer_url)) {
continue;
}
push_lang($importer['language']);
require_once 'bbcode.php';
$from = stripslashes($datarray['author-name']);
// name of the automated email sender
$msg['notificationfromname'] = stripslashes($datarray['author-name']);
// noreply address to send from
$msg['notificationfromemail'] = t('noreply') . '@' . $a->get_hostname();
// text version
// process the message body to display properly in text mode
$msg['textversion'] = html_entity_decode(strip_tags(bbcode(stripslashes($datarray['body']))), ENT_QUOTES, 'UTF-8');
// html version
// process the message body to display properly in text mode
$msg['htmlversion'] = html_entity_decode(bbcode(stripslashes(str_replace(array("\\r\\n", "\\r", "\\n\\n", "\\n"), "<br />\n", $datarray['body']))));
$imgtouse = link_compare($datarray['author-link'], $importer['url']) ? $importer['thumb'] : $datarray['author-avatar'];
// load the template for private message notifications
$tpl = get_intltext_template('cmnt_received_html_body_eml.tpl');
$email_html_body_tpl = replace_macros($tpl, array('$username' => $importer['username'], '$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$thumb' => $imgtouse, '$url' => $datarray['author-link'], '$from' => $from, '$body' => $msg['htmlversion'], '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id));
// load the template for private message notifications
$tpl = get_intltext_template('cmnt_received_text_body_eml.tpl');
$email_text_body_tpl = replace_macros($tpl, array('$username' => $importer['username'], '$sitename' => $a->config['sitename'], '$siteurl' => $a->get_baseurl(), '$thumb' => $imgtouse, '$url' => $datarray['author-link'], '$from' => $from, '$body' => $msg['textversion'], '$display' => $a->get_baseurl() . '/display/' . $importer['nickname'] . '/' . $posted_id));
// use the EmailNotification library to send the message
require_once "include/EmailNotification.php";
EmailNotification::sendTextHtmlEmail($msg['notificationfromname'], t("Administrator@") . $a->get_hostname(), t("noreply") . '@' . $a->get_hostname(), $importer['email'], sprintf(t('%s commented on an item at %s'), $from, $a->config['sitename']), $email_html_body_tpl, $email_text_body_tpl);
pop_lang();
break;
}
}
}
continue;
}
} else {
// Head post of a conversation. Have we seen it? If not, import it.
$item_id = $item->get_id();
$datarray = get_atom_elements($feed, $item);
if (x($datarray, 'object-type') && $datarray['object-type'] === ACTIVITY_OBJ_EVENT) {
$ev = bbtoevent($datarray['body']);
if (x($ev, 'desc') && x($ev, 'start')) {
$ev['cid'] = $importer['id'];
$ev['uid'] = $importer['uid'];
$ev['uri'] = $item_id;
$ev['edited'] = $datarray['edited'];
$ev['private'] = $datarray['private'];
$r = q("SELECT * FROM `event` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['uid']));
if (count($r)) {
$ev['id'] = $r[0]['id'];
}
$xyz = event_store($ev);
continue;
}
}
$r = q("SELECT `uid`, `last-child`, `edited`, `body` FROM `item` WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($item_id), intval($importer['importer_uid']));
// Update content if 'updated' changes
if (count($r)) {
if (x($datarray, 'edited') !== false && datetime_convert('UTC', 'UTC', $datarray['edited']) !== $r[0]['edited']) {
$r = q("UPDATE `item` SET `body` = '%s', `edited` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", dbesc($datarray['body']), dbesc(datetime_convert('UTC', 'UTC', $datarray['edited'])), dbesc($item_id), intval($importer['importer_uid']));
}
// update last-child if it changes
$allow = $item->get_item_tags(NAMESPACE_DFRN, 'comment-allow');
if ($allow && $allow[0]['data'] != $r[0]['last-child']) {
$r = q("UPDATE `item` SET `last-child` = %d , `changed` = '%s' WHERE `uri` = '%s' AND `uid` = %d LIMIT 1", intval($allow[0]['data']), dbesc(datetime_convert()), dbesc($item_id), intval($importer['importer_uid']));
}
continue;
}
// This is my contact on another system, but it's really me.
// Turn this into a wall post.
if ($contact['remote_self']) {
$datarray['wall'] = 1;
}
$datarray['parent-uri'] = $item_id;
$datarray['uid'] = $importer['importer_uid'];
$datarray['contact-id'] = $importer['id'];
$r = item_store($datarray);
continue;
}
}
return 0;
// NOTREACHED
}
<?php
global $CONFIG;
if (!class_exists('SimplePie')) {
require_once $CONFIG->pluginspath . '/simplepie/simplepie.inc';
}
$blog_tags = '<a><p><br><b><i><em><del><pre><strong><ul><ol><li>';
$feed_url = $vars['entity']->feed_url;
if ($feed_url) {
$excerpt = $vars['entity']->excerpt;
$num_items = $vars['entity']->num_items;
$post_date = $vars['entity']->post_date;
$cache_loc = $CONFIG->pluginspath . '/simplepie/cache';
$feed = new SimplePie($feed_url, $cache_loc);
// doubles timeout if going through a proxy
//$feed->set_timeout(20);
$num_posts_in_feed = $feed->get_item_quantity();
// only display errors to profile owner
if (get_loggedin_userid() == page_owner()) {
if (!$num_posts_in_feed) {
echo '<p>' . elgg_echo('simplepie:notfind') . '</p>';
}
}
?>
<div class="simplepie_blog_title">
<h2><a href="<?php
echo $feed->get_permalink();
?>
"><?php
echo $feed->get_title();
?>
</a></h2>
function salmon_post(&$a)
{
$xml = file_get_contents('php://input');
logger('mod-salmon: new salmon ' . $xml, LOGGER_DATA);
$nick = $a->argc > 1 ? notags(trim($a->argv[1])) : '';
$mentions = $a->argc > 2 && $a->argv[2] === 'mention' ? true : false;
$r = q("SELECT * FROM `user` WHERE `nickname` = '%s' AND `account_expired` = 0 AND `account_removed` = 0 LIMIT 1", dbesc($nick));
if (!count($r)) {
http_status_exit(500);
}
$importer = $r[0];
// parse the xml
$dom = simplexml_load_string($xml, 'SimpleXMLElement', 0, NAMESPACE_SALMON_ME);
// figure out where in the DOM tree our data is hiding
if ($dom->provenance->data) {
$base = $dom->provenance;
} elseif ($dom->env->data) {
$base = $dom->env;
} elseif ($dom->data) {
$base = $dom;
}
if (!$base) {
logger('mod-salmon: unable to locate salmon data in xml ');
http_status_exit(400);
}
// Stash the signature away for now. We have to find their key or it won't be good for anything.
$signature = base64url_decode($base->sig);
// unpack the data
// strip whitespace so our data element will return to one big base64 blob
$data = str_replace(array(" ", "\t", "\r", "\n"), array("", "", "", ""), $base->data);
// stash away some other stuff for later
$type = $base->data[0]->attributes()->type[0];
$keyhash = $base->sig[0]->attributes()->keyhash[0];
$encoding = $base->encoding;
$alg = $base->alg;
// Salmon magic signatures have evolved and there is no way of knowing ahead of time which
// flavour we have. We'll try and verify it regardless.
$stnet_signed_data = $data;
$signed_data = $data . '.' . base64url_encode($type) . '.' . base64url_encode($encoding) . '.' . base64url_encode($alg);
$compliant_format = str_replace('=', '', $signed_data);
// decode the data
$data = base64url_decode($data);
// Remove the xml declaration
$data = preg_replace('/\\<\\?xml[^\\?].*\\?\\>/', '', $data);
// Create a fake feed wrapper so simplepie doesn't choke
$tpl = get_markup_template('fake_feed.tpl');
$base = substr($data, strpos($data, '<entry'));
$feedxml = $tpl . $base . '</feed>';
logger('mod-salmon: Processed feed: ' . $feedxml);
// Now parse it like a normal atom feed to scrape out the author URI
$feed = new SimplePie();
$feed->set_raw_data($feedxml);
$feed->enable_order_by_date(false);
$feed->init();
logger('mod-salmon: Feed parsed.');
if ($feed->get_item_quantity()) {
foreach ($feed->get_items() as $item) {
$author = $item->get_author();
$author_link = unxmlify($author->get_link());
break;
}
}
if (!$author_link) {
logger('mod-salmon: Could not retrieve author URI.');
http_status_exit(400);
}
// Once we have the author URI, go to the web and try to find their public key
logger('mod-salmon: Fetching key for ' . $author_link);
$key = get_salmon_key($author_link, $keyhash);
if (!$key) {
logger('mod-salmon: Could not retrieve author key.');
http_status_exit(400);
}
$key_info = explode('.', $key);
$m = base64url_decode($key_info[1]);
$e = base64url_decode($key_info[2]);
logger('mod-salmon: key details: ' . print_r($key_info, true), LOGGER_DEBUG);
$pubkey = metopem($m, $e);
// We should have everything we need now. Let's see if it verifies.
$verify = rsa_verify($compliant_format, $signature, $pubkey);
if (!$verify) {
logger('mod-salmon: message did not verify using protocol. Trying padding hack.');
$verify = rsa_verify($signed_data, $signature, $pubkey);
}
if (!$verify) {
logger('mod-salmon: message did not verify using padding. Trying old statusnet hack.');
$verify = rsa_verify($stnet_signed_data, $signature, $pubkey);
}
if (!$verify) {
logger('mod-salmon: Message did not verify. Discarding.');
http_status_exit(400);
}
logger('mod-salmon: Message verified.');
/*
*
* If we reached this point, the message is good. Now let's figure out if the author is allowed to send us stuff.
*
*/
$r = q("SELECT * FROM `contact` WHERE `network` = '%s' AND ( `url` = '%s' OR `alias` = '%s' ) \n\t\tAND `uid` = %d LIMIT 1", dbesc(NETWORK_OSTATUS), dbesc($author_link), dbesc($author_link), intval($importer['uid']));
if (!count($r)) {
logger('mod-salmon: Author unknown to us.');
if (get_pconfig($importer['uid'], 'system', 'ostatus_autofriend')) {
require_once 'include/follow.php';
$result = new_contact($importer['uid'], $author_link);
if ($result['success']) {
$r = q("SELECT * FROM `contact` WHERE `network` = '%s' AND ( `url` = '%s' OR `alias` = '%s' ) \n\t\t\t\t\tAND `uid` = %d LIMIT 1", dbesc(NETWORK_OSTATUS), dbesc($author_link), dbesc($author_link), intval($importer['uid']));
}
}
}
// is this a follower? Or have we ignored the person?
// If so we can not accept this post.
if (count($r) && ($r[0]['readonly'] || $r[0]['rel'] == CONTACT_IS_FOLLOWER || $r[0]['blocked'])) {
logger('mod-salmon: Ignoring this author.');
http_status_exit(202);
// NOTREACHED
}
require_once 'include/items.php';
// Placeholder for hub discovery. We shouldn't find any hubs
// since we supplied the fake feed header - and it doesn't have any.
$hub = '';
/**
*
* anti-spam measure: consume_feed will accept a follow activity from
* this person (and nothing else) if there is no existing contact record.
*
*/
$contact_rec = count($r) ? $r[0] : null;
consume_feed($feedxml, $importer, $contact_rec, $hub);
http_status_exit(200);
}
