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); }