function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$data['track'] = $data['title'];
$data['title'] = $data['description'];
return $data;
}
function yield_many($row, $url, $key)
{
$events = array();
$string = '<a href="' . $this->get_public_url() . '">' . $this->get_option('username') . '</a> ';
$description = $this->lifestream->html_entity_decode($row->get_description());
if (lifestream_str_startswith(strtolower($description), strtolower($string))) {
$description = substr($description, strlen($string));
}
if (lifestream_str_startswith(strtolower($description), 'unlocked')) {
preg_match_all($this->achievement_regexp, str_replace('</li>', "</li>\n", $description), $matches, PREG_SET_ORDER);
foreach ($matches as $match) {
$data = parent::yield($row, $url, $key);
$data['title'] = $match[1] . ' in ' . $match[3];
$data['link'] = $match[2];
$data['key'] = 'achievement';
unset($data['description']);
$events[] = $data;
}
} elseif (preg_match($this->status_regexp, $description, $match)) {
$data = parent::yield($row, $url, $key);
$data['title'] = $match[1];
$data['link'] = $this->get_public_url();
$data['key'] = 'status';
unset($data['description']);
$events[] = $data;
} elseif (preg_match($this->played_regexp, $description, $match) || preg_match($this->played_alt_regexp, $description, $match)) {
$data = parent::yield($row, $url, $key);
$data['title'] = $match[2];
$data['link'] = $match[1];
$data['key'] = 'played';
unset($data['description']);
$events[] = $data;
}
return $events;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$title = $this->lifestream->html_entity_decode($row->get_title());
if (lifestream_str_startswith($title, 'Comment on: ')) {
if (!$this->get_option('show_comments')) {
return;
}
$key = 'comment';
$title = substr($title, 12);
} elseif (lifestream_str_startswith($title, 'Submitted: ')) {
if (!$this->get_option('show_submissions')) {
return;
}
$key = 'submit';
$title = substr($title, 11);
} elseif (lifestream_str_startswith($title, 'Favorite: ')) {
if (!$this->get_option('show_favorites')) {
return;
}
$key = 'favorite';
$title = substr($title, 10);
} else {
return;
}
$data['title'] = $title;
$data['key'] = $key;
return $data;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$author = $row->get_author();
$data['author'] = $this->clear_name($author->get_name());
return $data;
}
function yield($row, $url, $key)
{
$TAXONOMY_NS = 'http://purl.org/rss/1.0/modules/taxonomy/';
$RDF_NS = 'http://www.w3.org/1999/02/22-rdf-syntax-ns#';
// <taxo:topics>
// <rdf:Bag>
// <rdf:li rdf:resource="http://pinboard.in/u:zeeg/t:mysql"/>
// <rdf:li rdf:resource="http://pinboard.in/u:zeeg/t:optimization"/>
//
// <rdf:li rdf:resource="http://pinboard.in/u:zeeg/t:performance"/>
// </rdf:Bag>
// </taxo:topics>
$data = parent::yield($row, $url, $key);
$topics =& $row->get_item_tags($TAXONOMY_NS, 'topics');
$topics = $topics[0]['child'][$RDF_NS]['Bag'][0]['child'][$RDF_NS]['li'];
$tags = array();
foreach ($topics as $t) {
$t = $t['attribs'][$RDF_NS]['resource'];
if (!empty($t)) {
$tags[] = $row->sanitize(substr(strstr($t, '/t:'), 3), SIMPLEPIE_CONSTRUCT_TEXT);
}
}
$data['tags'] = $tags;
return $data;
}
function yield($row, $url, $key)
{
if (lifestream_str_endswith($row->get_title(), 'QuickMix')) {
return false;
}
return parent::yield($row, $url, $key);
}
function yield($row, $url, $key)
{
//<gr:annotation><content type="html">Just testing some stuff in Lifestream</content>
$data = parent::yield($row, $url, $key);
$annotation =& $row->get_item_tags(self::NS, 'annotation');
$data['comment'] = $this->lifestream->html_entity_decode($annotation[0]['child']['http://www.w3.org/2005/Atom']['content'][0]['data']);
return $data;
}
function render_item($row, $item)
{
if ($row->key == 'message') {
return $this->parse_urls(htmlspecialchars($item['title'])) . ' [' . $this->lifestream->get_anchor_html(htmlspecialchars($this->get_option('username')), $item['link']) . ']';
} else {
return parent::render_item($row, $item);
}
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$subject =& $row->get_item_tags(SIMPLEPIE_NAMESPACE_DC_11, 'subject');
$tags = explode(' ', $row->sanitize($subject[0]['data'], SIMPLEPIE_CONSTRUCT_TEXT));
$data['tags'] = $tags;
return $data;
}
function yield($row, $url, $key)
{
//<gr:annotation><content type="html">Just testing some stuff in Lifestream</content>
$data = parent::yield($row, $url, $key);
$annotation =& $row->get_item_tags(self::NS, 'annotation');
$data['comment'] = $this->lifestream->html_entity_decode($annotation[0]['child']['http://www.w3.org/2005/Atom']['content'][0]['data']);
$data['date'] = $row->data['attribs']['http://www.google.com/schemas/reader/atom/']['crawl-timestamp-msec'] / 1000;
return $data;
}
function save_options()
{
if (preg_match('/\\/userid=([0-9]+)\\//i', $this->get_option('url'), $match)) {
$this->update_option('user_id', $match[1]);
} else {
throw new Lifestream_Error("Invalid feed URL.");
}
parent::save_options();
}
function render_item($event, $item)
{
if ($event->key == 'image') {
return Lifestream_PhotoFeed::render_item($event, $item);
} elseif ($event->key == 'note') {
return Lifestream_TumblrFeed::parse_users($this->parse_urls(htmlspecialchars($item['title']))) . ' [' . $this->lifestream->get_anchor_html($this->get_option('username') . htmlspecialchars($item['link'])) . ']';
} else {
return parent::render_item($event, $item);
}
}
function yield($row, $url, $key)
{
//I don't know what this is for, would not fetch when running
//if (!lifestream_str_startswith($row->get_link(), 'http://'.$this->get_option('username').'.jaiku.com/presence/')) return;
$data = parent::yield($row, $url, $key);
//preg_match('|<p>([^<]+)</p>|i', $row->get_title(), $matches);
//$data['title'] = $matches[1];
$data['title'] = $row->get_title();
return $data;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
if ($data['title'] == 'Your Queue is empty.') {
return;
}
if ($key == 'queue') {
$data['title'] = substr($data['title'], 5);
}
return $data;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
// Comments have URL fragment identifiers while posts do not
if ($this->get_option('hide_comments') && strpos($data['guid'], '#') !== false) {
return false;
}
$data['title'] = $this->lifestream->html_entity_decode($row->get_title());
$data['description'] = $row->get_description();
return $data;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$title = $row->get_title();
$on_part = ' on Yelp.com';
if (substr($title, strlen($title) - strlen($on_part)) == $on_part) {
$title = substr($title, 0, strlen($title) - strlen($on_part));
}
$data['title'] = $title;
return $data;
}
function yield($row, $url, $key)
{
if ($row->data['child']['http://www.w3.org/2005/Atom']['title']['data']) {
return null;
} else {
$data = parent::yield($row, $url, $key);
// echo '<pre>'; print_r($row->data['child']['http://www.w3.org/2005/Atom']); die;
$data['title'] = $row->data['child']['http://www.w3.org/2005/Atom']['title'][0]['data'];
$data['description'] = $row->data['child']['http://www.w3.org/2005/Atom']['id'][0]['data'];
// echo '<pre>'; print_r($data); die;
return $data;
}
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$string = $this->get_option('username') . ': ';
$description = $this->lifestream->html_entity_decode($row->get_description());
if (lifestream_str_startswith(strtolower($description), strtolower($string))) {
$description = substr($description, strlen($string));
}
if ($this->get_option('hide_replies') && lifestream_str_startswith($description, '@')) {
return false;
}
$data['description'] = $description;
return $data;
}
function lifestream_opml_feed()
{
/**
* Outputs an OPML feed which can be used to backup your lifestream settings.
* @todo
*/
global $wpdb, $lifestream;
$date = $lifestream->date_format(DATE_RFC822);
$lines = array('<?xml version="1.0" encoding="UTF-8"?>');
$lines[] = '<!-- OPML generated by Lifestream ' . LIFESTREAM_VERSION . ' on ' . $date . ' -->';
$lines[] = '<opml version="1.1">';
$lines[] = ' <head>';
$lines[] = ' <title>lifestream.feeds</title>';
$lines[] = ' <dateCreated>' . $date . '</dateCreated>';
$lines[] = ' <dateModified>' . $date . '</dateModified>';
$lines[] = ' </head>';
$lines[] = ' <body>';
$list_of_feeds = array();
foreach ($lifestream->feeds as $key => $class) {
if (method_exists($class, 'get_url')) {
$list_of_feeds[] = $key;
}
}
if (count($list_of_feeds)) {
$results =& $wpdb->get_results("SELECT * FROM `" . $wpdb->prefix . "lifestream_feeds` WHERE `feed` IN ('" . implode("', '", $list_of_feeds) . "')");
foreach ($results as $result) {
$instance = Lifestream_Feed::construct_from_query_result($lifestream, $result);
if (method_exists($instance, 'get_url')) {
$urls = $instance->get_url();
if (!is_array($urls)) {
$urls = array($urls);
}
$items = array();
foreach ($urls as $url_data) {
if (is_array($url_data)) {
// url, key
list($url, $key) = $url_data;
} else {
$url = $url_data;
$key = '';
}
$lines[] = ' <outline text="' . htmlspecialchars($instance->get_feed_display()) . '" xmlUrl="' . $url . '" type="' . $instance->get_constant('ID') . '"/>';
}
}
}
}
$lines[] = ' </body>';
$lines[] = '</opml>';
echo implode("\n", $lines);
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$filters = explode(",", $this->get_option('filter'));
foreach ($filters as $filter) {
if (strtolower($filter) == strtolower(strip_tags($row->get_title()))) {
return false;
exit;
}
}
$description = strip_tags(str_replace('<p><a href="http://www.backtype.com/' . strtolower($this->get_option('username')) . '">Read more comments by ' . strtolower($this->get_option('username')) . '</a></p>', '', $this->lifestream->html_entity_decode($row->get_description())));
$data['description'] = $description;
return $data;
}
function yield($row, $url, $key)
{
if (strpos($row->get_id(), "PushEvent") === false) {
return null;
} else {
$data = parent::yield($row, $url, $key);
$description = $this->lifestream->html_entity_decode($row->get_description());
$message = $this->parse_message($description);
$data['title'] = $message;
$repo = $this->parse_repo($row->get_title());
$data['branch'] = $repo[0];
$data['repository'] = $repo[1];
$data['group_key'] = $data['repository'];
return $data;
}
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$title = $row->get_title();
$chunk = sprintf('%s on', $this->get_option('username'));
if (lifestream_str_startswith($title, $chunk)) {
$title = substr($title, strlen($chunk));
}
$data['title'] = $this->lifestream->html_entity_decode($title);
$data['description'] = $this->lifestream->html_entity_decode($row->get_description());
// Submissions are automatically liked, so we'll omit the redundant "liked" entry for posts submitted by the owner
if ($key == 'liked' && $this->parse_post_author($data['description']) == $this->get_option('username')) {
return null;
} else {
return $data;
}
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
/*
* Removing the "Posted by" mention
*/
$data['description'] = preg_replace('#<p><strong>Posted by.+</p>#sU', '', $data['description']);
/*
* Extracting tags
*/
preg_match_all('#http://(www.)?diigo.com/user/[^\\/]+/([^"\' ]+)#', $data['description'], $matches);
if (isset($matches[2]) && !empty($matches[2])) {
$data['tags'] = array_map(array($row, 'sanitize'), $matches[2], array(SIMPLEPIE_CONSTRUCT_TEXT));
$data['description'] = preg_replace('#<p><strong>Tags:</strong>.+$#sU', '', $data['description']);
}
return $data;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
$type = $row->get_item_tags(self::NS_BRIGHTKITE, 'eventType');
$type = $type[0]['data'];
$placelink = $row->get_item_tags(self::NS_BRIGHTKITE, 'placeLink');
$data['placelink'] = $placelink[0]['data'];
$placename = $row->get_item_tags(self::NS_BRIGHTKITE, 'placeName');
$data['placename'] = $placename[0]['data'];
$placeaddress = $row->get_item_tags(self::NS_BRIGHTKITE, 'placeAddress');
$data['placeaddress'] = $placeaddress[0]['data'];
if ($enclosure = $row->get_enclosure()) {
$data['thumbnail'] = $enclosure->get_thumbnail();
$data['image'] = $enclosure->get_medium();
}
return $data;
}
function lifestream_widget_control($widget_args = 1)
{
global $wp_registered_widgets, $wpdb, $lifestream;
// Whether or not we have already updated the data after a POST submit
static $updated = false;
if (is_numeric($widget_args)) {
$widget_args = array('number' => $widget_args);
}
$widget_args = wp_parse_args($widget_args, array('number' => -1));
extract($widget_args, EXTR_SKIP);
// Data should be stored as array: array( number => data for that instance of the widget, ... )
$options = (array) $lifestream->get_option('widget');
// We need to update the data
if (!$updated && !empty($_POST['sidebar'])) {
// Tells us what sidebar to put the data in
$sidebar = (string) $_POST['sidebar'];
$sidebars_widgets = wp_get_sidebars_widgets();
if (isset($sidebars_widgets[$sidebar])) {
$this_sidebar =& $sidebars_widgets[$sidebar];
} else {
$this_sidebar = array();
}
foreach ($this_sidebar as $_widget_id) {
// Remove all widgets of this type from the sidebar. We'll add the new data in a second. This makes sure we don't get any duplicate data
// since widget ids aren't necessarily persistent across multiple updates
if ('lifestream_widget' == $wp_registered_widgets[$_widget_id]['callback'] && isset($wp_registered_widgets[$_widget_id]['params'][0]['number'])) {
$widget_number = $wp_registered_widgets[$_widget_id]['params'][0]['number'];
if (!in_array("lifestream-{$widget_number}", $_POST['widget-id'])) {
// the widget has been removed. "many-$widget_number" is "{id_base}-{widget_number}
unset($options[$widget_number]);
}
}
}
foreach ((array) $_POST['lifestream'] as $widget_number => $widget_options) {
// user clicked cancel
if (!isset($widget_options['submit']) && isset($options[$widget_number])) {
continue;
}
$options[$widget_number] = $widget_options;
}
$lifestream->update_option('widget', $options);
// So that we don't go through this more than once
$updated = true;
}
// Here we echo out the form
if (-1 == $number) {
$current_options = array('amount' => 10, 'title' => 'Lifestream', 'break_groups' => false, 'feeds' => array(), 'hide_metadata' => false);
$number = '%i%';
} else {
$current_options = (array) $options[$number];
foreach ($current_options as $key => $value) {
$current_options[$key] = attribute_escape($value);
}
}
$results =& $wpdb->get_results("SELECT * FROM `" . $wpdb->prefix . "lifestream_feeds` ORDER BY `id`");
$feeds = array();
foreach ($results as &$result) {
$feeds[] = Lifestream_Feed::construct_from_query_result($lifestream, $result);
}
// The form has inputs with names like widget-many[$number][something] so that all data for that instance of
// the widget are stored in one $_POST variable: $_POST['widget-many'][$number]
?>
<script type="text/javascript">
// TODO: move this out of the recursive wrapper
function lifestreamClearSelection(obj) {
for (var i=0; i<obj.options.length; i++) {
obj.options[i].selected = false;
}
}
</script>
<p>
<label>
<?php
$lifestream->_e('Title:');
?>
<input class="widefat" name="lifestream[<?php
echo $number;
?>
][title]" type="text" value="<?php
echo $current_options['title'];
?>
" />
</label>
</p>
<p>
<label>
<?php
$lifestream->_e('Number of events to show:');
?>
<input style="width: 35px; text-align: center;" name="lifestream[<?php
echo $number;
?>
][amount]" type="text" value="<?php
echo $current_options['amount'];
?>
" />
</label>
</p>
<p>
<label>
<input type="checkbox" name="lifestream[<?php
echo $number;
?>
][break_groups]" value="1"<?php
if (@$current_options['break_groups']) {
echo ' checked = "checked"';
}
?>
/>
<?php
$lifestream->_e('Break up grouped events.');
?>
</label><br />
</p>
<p>
<label>
<input type="checkbox" name="lifestream[<?php
echo $number;
?>
][hide_metadata]" value="1"<?php
if (@$current_options['hide_metadata']) {
echo ' checked = "checked"';
}
?>
/>
<?php
$lifestream->_e('Hide meta data, such as the time.');
?>
</label><br />
</p>
<p>
<?php
$lifestream->_e('Feeds to show (optional):');
?>
<small>(<a href="javascript:void(0);" onclick="lifestreamClearSelection(this.parentNode.parentNode.getElementsByTagName('select')[0]);"><?php
$lifestream->_e('Clear Selection');
?>
</a>)</small><br />
<select multiple="multiple" style="width: 92%; height: 80px;" name="lifestream[<?php
echo $number;
?>
][feeds][]">
<?php
foreach ($feeds as &$feed) {
?>
<option value="<?php
echo $feed->id;
?>
"<?php
if (in_array((string) $feed->id, @(array) $current_options['feeds'])) {
echo ' selected="selected"';
}
?>
><?php
echo $feed->get_public_name();
?>
(<?php
echo $feed->get_feed_display();
?>
)</option>
<?php
}
?>
</select>
</p>
<input type="hidden" name="lifestream[<?php
echo $number;
?>
][submit]" value="1" />
<?php
}
echo $lifestream->get_icon_media_url($result->feed . '.png');
?>
"/></td>
<td><?php
} else {
?>
<td colspan="2"><?php
}
if ($result->has_viewed) {
?>
<strong><?php
echo Lifestream_Feed::parse_urls(htmlspecialchars($result->message));
?>
</strong><?php
} else {
echo Lifestream_Feed::parse_urls(htmlspecialchars($result->message));
}
?>
</td>
<td><?php
echo date($date_format, $result->timestamp);
?>
</td>
</tr>
<?php
}
?>
</tbody>
</table>
<div class="tablenav">
<?php
function update_all($user_id = null)
{
// $user_id is not implemented yet
global $wpdb;
$this->update_option('_last_update', time());
$events = array();
$results =& $wpdb->get_results("SELECT * FROM `" . $wpdb->prefix . "lifestream_feeds` WHERE `active` = 1");
foreach ($results as $result) {
$instance = Lifestream_Feed::construct_from_query_result($this, $result);
try {
$feed_msg = $instance->refresh();
$events[$instance->id] = $feed_msg[1];
} catch (Lifestream_FeedFetchError $ex) {
$this->log_error($ex, $instance->id);
$events[$instance->id] = $ex;
}
}
return $events;
}
function yield($row, $url, $key)
{
$data = parent::yield($row, $url, $key);
return $data;
}
