function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
$this->debug = serendipity_db_bool($this->get_config('debug'));
if (isset($hooks[$event])) {
switch ($event) {
case 'backend_sidebar_entries':
if ($serendipity['serendipityUserlevel'] >= USERLEVEL_CHIEF) {
if ($serendipity['version'][0] == '1') {
?>
<li class="serendipitySideBarMenuLink serendipitySideBarMenuEntryLinks"><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=aggregator"><?php
echo PLUGIN_AGGREGATOR_TITLE;
?>
</a></li>
<?php
} else {
?>
<li><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=aggregator"><?php
echo PLUGIN_AGGREGATOR_TITLE;
?>
</a></li>
<?php
}
}
break;
case 'backend_sidebar_entries_event_display_aggregator':
$this->showFeeds();
break;
case 'cronjob':
if ($this->get_config('cronjob') == $eventData) {
serendipity_event_cronjob::log('Aggregator', 'plugin');
$this->fetchFeeds();
# Fetch first, expire later (some feeds offer old stuff)
$this->expireFeeds();
}
return true;
break;
case 'aggregator_feedlist':
$this->parseShowFeed($eventData);
return true;
break;
case 'external_plugin':
if ($eventData == 'opmlfeeds.xml') {
header('Content-Type: text/xml; charset=utf-8');
echo '<?xml version="1.0" encoding="utf-8" ?>' . "\n";
$modified = gmdate('D, d M Y H:i:s \\G\\M\\T', serendipity_serverOffsetHour(time(), true));
print <<<EOF
<opml version="1.0">
<head>
<title>{$serendipity['blogTitle']}</title>
<dateModified>{$modified}</dateModified>
<ownerName>Serendipity - http://www.s9y.org/</ownerName>
</head>
<body>
EOF;
$feeds = serendipity_db_Query("\n SELECT c.categoryid,\n f.feedname,\n f.feedurl,\n f.htmlurl\n FROM {$serendipity['dbPrefix']}category AS c\n LEFT JOIN {$serendipity['dbPrefix']}aggregator_feedcat AS fc\n ON fc.categoryid = c.categoryid\n LEFT JOIN {$serendipity['dbPrefix']}aggregator_feeds AS f\n ON fc.feedid = f.feedid", false, 'assoc');
$xml = array();
if (is_array($feeds)) {
foreach ($feeds as $feed) {
$xml[$feed['categoryid']][] = $feed;
}
}
if (is_array($cats = serendipity_fetchCategories())) {
$cats = $this->showRecursive($cats, $xml, 'categoryid', 'parentid', VIEWMODE_THREADED);
}
print "</body>\n</opml>";
return;
}
if ($eventData != 'aggregator') {
return;
}
$this->fetchFeeds();
# Fetch first, expire later (some feeds offer old stuff)
$this->expireFeeds();
break;
}
}
return true;
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'cronjob':
if ($this->get_config('cronjob') == $eventData) {
serendipity_event_cronjob::log('DBClean', 'plugin');
$days = (int) $this->get_config('days');
if ($days > 0) {
$this->cleanDB('cronjoblog', $days);
$this->cleanDB('spamblocklog', $days);
$this->cleanDB('spamblock_htaccess', $days);
$this->cleanDB('visitors', $days);
$this->cleanDB('referrers', $days);
$this->cleanDB('exits', $days);
}
}
return true;
break;
case 'external_plugin':
switch ($eventData) {
case 'dbclean':
if (!(serendipity_checkPermission('siteConfiguration') || serendipity_checkPermission('blogConfiguration'))) {
return;
}
$days = $_REQUEST['days'];
if (is_numeric($days)) {
if (isset($_REQUEST['cronjoblog'])) {
$this->cleanDB('cronjoblog', $days);
}
if (isset($_REQUEST['spamblocklog'])) {
$this->cleanDB('spamblocklog', $days);
}
if (isset($_REQUEST['spamblock_htaccess'])) {
$this->cleanDB('spamblock_htaccess', $days);
}
if (isset($_REQUEST['visitors'])) {
$this->cleanDB('visitors', $days);
}
if (isset($_REQUEST['referrers'])) {
$this->cleanDB('referrers', $days);
}
if (isset($_REQUEST['exits'])) {
$this->cleanDB('exits', $days);
}
}
#redirect the user back to the menu
echo '<meta http-equiv="REFRESH" content="0;url=serendipity_admin.php?serendipity[adminModule]=event_display&serendipity[adminAction]=dbclean">';
return true;
break;
}
return true;
break;
case 'backend_sidebar_admin':
if ($serendipity['version'][0] == '1') {
echo '<li class="serendipitySideBarMenuLink serendipitySideBarMenuEntryLinks"><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=dbclean">' . PLUGIN_EVENT_DBCLEAN_NAME . '</a></li>';
} else {
echo '<li><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=dbclean">' . PLUGIN_EVENT_DBCLEAN_NAME . '</a></li>';
}
return true;
break;
case 'backend_sidebar_entries_event_display_dbclean':
$this->displayMenu();
return true;
break;
case 'css_backend':
if ($serendipity['version'][0] > 1) {
?>
#dbcleanTable {
border: 1px solid #aaa;
border-bottom: 0 none;
width: 100%;
}
#dbcleanTable thead tr {
background-color: #eee;
}
#dbcleanTable tr {
border-bottom: 1px solid #aaa;
}
#dbcleanTable th,
#dbcleanTable td {
padding: .125em .25em;
}
<?php
}
return true;
break;
default:
return false;
}
} else {
return false;
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'cronjob':
if ($this->get_config('cronjob') == $eventData) {
serendipity_event_cronjob::log('Spartacus', 'plugin');
$avail = array();
$install = array();
$meth = array('event', 'sidebar');
$active = serendipity_plugin_api::get_installed_plugins();
$avail['event'] = $this->buildList($this->fetchOnline('event'), 'event');
$avail['sidebar'] = $this->buildList($this->fetchOnline('sidebar'), 'sidebar');
#echo "XAVAIL:<pre>" . print_r($avail, true) . "</pre>";
$install['event'] = serendipity_plugin_api::enum_plugin_classes(true);
$install['sidebar'] = serendipity_plugin_api::enum_plugin_classes(false);
#echo "XINSTALL:<pre>" . print_r($install, true) . "</pre>";
$mailtext = '';
foreach ($meth as $method) {
foreach ($install[$method] as $class_data) {
#echo "Probe " . $class_data['name']. "<br />\n"; // DEBUG
$pluginFile = serendipity_plugin_api::probePlugin($class_data['name'], $class_data['classname'], $class_data['pluginPath']);
$plugin = serendipity_plugin_api::getPluginInfo($pluginFile, $class_data, $method);
if (is_object($plugin)) {
#echo "Non cached<br />\n";
#echo "<pre>" . print_r($avail[$method][$class_data['name']], true) . "</pre>";
// Object is returned when a plugin could not be cached.
$bag = new serendipity_property_bag();
$plugin->introspect($bag);
// If a foreign plugin is upgradable, keep the new version number.
if (isset($avail[$method][$class_data['name']])) {
$class_data['upgrade_version'] = $avail[$method][$class_data['name']]['upgrade_version'];
}
$props = serendipity_plugin_api::setPluginInfo($plugin, $pluginFile, $bag, $class_data, 'local', $avail[$method]);
#echo "<pre>" . print_r($props, true) . "</pre>";
} elseif (is_array($plugin)) {
// Array is returned if a plugin could be fetched from info cache
$props = $plugin;
#echo "Cached<br />\n";
} else {
$props = false;
#echo "Error<br />\n";
}
if (is_array($props)) {
#echo "<pre>" . print_r($props, true) . "</pre>\n";
if (version_compare($props['version'], $props['upgrade_version'], '<')) {
$mailtext .= ' * ' . $class_data['name'] . " NEW VERSION: " . $props['upgrade_version'] . " - CURRENT VERSION: " . $props['version'] . "\n";
}
} else {
$mailtext .= " X ERROR: " . $class_data['true_name'] . "\n";
}
}
}
if (!empty($mailtext)) {
serendipity_sendMail($serendipity['blogMail'], 'Spartacus update report ' . $serendipity['baseURL'], $mailtext, $serendipity['blogMail']);
echo nl2br($mailtext);
}
} else {
$propbag->add('type', 'suboption');
}
break;
case 'external_plugin':
if (!serendipity_db_bool($this->get_config('enable_remote'))) {
return false;
}
if ($eventData == $this->get_config('remote_url')) {
header('Content-Type: text/plain');
$avail = array();
$install = array();
$meth = array('event', 'sidebar');
$active = serendipity_plugin_api::get_installed_plugins();
$avail['event'] = $this->buildList($this->fetchOnline('event'), 'event');
$avail['sidebar'] = $this->buildList($this->fetchOnline('sidebar'), 'sidebar');
$install['event'] = serendipity_plugin_api::enum_plugin_classes(true);
$install['sidebar'] = serendipity_plugin_api::enum_plugin_classes(false);
foreach ($meth as $method) {
echo "LISTING: {$method}\n-------------------\n";
foreach ($install[$method] as $class_data) {
$pluginFile = serendipity_plugin_api::probePlugin($class_data['name'], $class_data['classname'], $class_data['pluginPath']);
$plugin = serendipity_plugin_api::getPluginInfo($pluginFile, $class_data, $method);
if (is_object($plugin)) {
// Object is returned when a plugin could not be cached.
$bag = new serendipity_property_bag();
$plugin->introspect($bag);
// If a foreign plugin is upgradable, keep the new version number.
if (isset($avail[$method][$class_data['name']])) {
$class_data['upgrade_version'] = $avail[$method][$class_data['name']]['upgrade_version'];
}
$props = serendipity_plugin_api::setPluginInfo($plugin, $pluginFile, $bag, $class_data, 'local', $avail[$method]);
} elseif (is_array($plugin)) {
// Array is returned if a plugin could be fetched from info cache
$props = $plugin;
} else {
$props = false;
}
if (is_array($props)) {
#print_r($props);
if (version_compare($props['version'], $props['upgrade_version'], '<')) {
echo "UPGRADE: " . $class_data['name'] . " -- " . $props['upgrade_version'] . "\n";
} else {
echo "OK: " . $class_data['name'] . " -- " . $props['version'] . "\n";
}
} else {
echo "ERROR: " . $class_data['true_name'] . "\n";
}
}
}
}
break;
case 'backend_pluginlisting_header':
if (serendipity_db_bool($this->get_config('enable_plugins'))) {
echo '<div id="upgrade_notice" class="clearfix">';
echo ' <a id="upgrade_sidebar" class="button_link" href="?serendipity[adminModule]=plugins&serendipity[adminAction]=addnew&serendipity[only_group]=UPGRADE">' . PLUGIN_EVENT_SPARTACUS_CHECK_SIDEBAR . '</a>';
echo ' <a id="upgrade_event" class="button_link" href="?serendipity[adminModule]=plugins&serendipity[adminAction]=addnew&serendipity[only_group]=UPGRADE&serendipity[type]=event">' . PLUGIN_EVENT_SPARTACUS_CHECK_EVENT . '</a> ';
echo '</div>';
}
break;
case 'backend_templates_fetchlist':
if (serendipity_db_bool($this->get_config('enable_themes'))) {
$eventData = $this->buildTemplateList($this->fetchOnline('template', true), 'template');
}
break;
case 'backend_templates_fetchtemplate':
if (serendipity_db_bool($this->get_config('enable_themes'))) {
if (!empty($eventData['GET']['spartacus_fetch'])) {
$this->download($this->fetchOnline('template', true), $eventData['GET']['theme'], 'templates');
}
}
break;
case 'backend_plugins_fetchlist':
if (serendipity_db_bool($this->get_config('enable_plugins'))) {
$type = isset($serendipity['GET']['type']) && !empty($serendipity['GET']['type']) ? $serendipity['GET']['type'] : 'sidebar';
$eventData = array('pluginstack' => $this->buildList($this->fetchOnline($type), $type), 'errorstack' => array(), 'upgradeURI' => '&serendipity[spartacus_upgrade]=true', 'baseURI' => '&serendipity[spartacus_fetch]=' . $type);
}
break;
case 'backend_plugins_fetchplugin':
if (serendipity_db_bool($this->get_config('enable_plugins'))) {
if (!empty($eventData['GET']['spartacus_fetch'])) {
$baseDir = $this->download($this->fetchOnline($eventData['GET']['spartacus_fetch'], true), $eventData['GET']['install_plugin']);
if ($baseDir === false) {
$eventData['install'] = false;
} elseif (!empty($baseDir)) {
$eventData['GET']['pluginPath'] = $baseDir;
} else {
$eventData['GET']['pluginPath'] = $eventData['GET']['install_plugin'];
}
if ($eventData['GET']['spartacus_upgrade']) {
$eventData['install'] = false;
}
}
}
break;
case 'backend_directory_create':
if (serendipity_db_bool($this->get_config('use_ftp')) && !is_dir($eventData)) {
return $this->make_dir_via_ftp($eventData);
}
break;
default:
return false;
}
return true;
} else {
return false;
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
switch ($event) {
case 'cronjob':
if ($this->get_config('cronjob') == $eventData) {
serendipity_event_cronjob::log('Facebook', 'plugin');
$this->fetchFacebook();
}
return true;
break;
case 'external_plugin':
$parts = explode('_', $eventData);
if ($parts[0] == 'facebookcomments') {
$this->fetchFacebook();
}
return true;
break;
case 'frontend_header':
if (!isset($GLOBALS['entry'][0])) {
return true;
}
// Taken from: http://developers.facebook.com/docs/opengraph/
echo '<!--serendipity_event_facebook-->' . "\n";
echo '<meta property="og:title" content="' . (function_exists('serendipity_specialchars') ? serendipity_specialchars($GLOBALS['entry'][0]['title']) : htmlspecialchars($GLOBALS['entry'][0]['title'], ENT_COMPAT, LANG_CHARSET)) . '" />' . "\n";
echo '<meta property="og:description" content="' . substr(strip_tags($GLOBALS['entry'][0]['body']), 0, 200) . '..." />' . "\n";
echo '<meta property="og:type" content="article" />' . "\n";
echo '<meta property="og:site_name" content="' . $serendipity['blogTitle'] . '" />' . "\n";
echo '<meta property="og:url" content="http' . ($_SERVER['HTTPS'] ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . (function_exists('serendipity_specialchars') ? serendipity_specialchars($_SERVER['REQUEST_URI']) : htmlspecialchars($_SERVER['REQUEST_URI'], ENT_COMPAT, LANG_CHARSET)) . '" />' . "\n";
if (preg_match('@<img.*src=["\'](.+)["\']@imsU', $GLOBALS['entry'][0]['body'] . $GLOBALS['entry'][0]['extended'], $im)) {
if (preg_match('/^http/i', $im[1])) {
echo '<meta property="og:image" content="' . $im[1] . '" />' . "\n";
} else {
echo '<meta property="og:image" content="http' . ($_SERVER['HTTPS'] ? 's' : '') . '://' . $_SERVER['HTTP_HOST'] . $im[1] . '" />' . "\n";
}
}
return true;
break;
// Print out image html for the user avatar into the frontend_display
// Print out image html for the user avatar into the frontend_display
case 'frontend_display':
if (!isset($eventData['comment'])) {
return true;
}
// Add facebook avatar to $eventData['comment']
if (preg_match('@^facebook_@i', $eventData['ctitle']) && preg_match('@^(.*)\\@@i', $eventData['email'], $fbid)) {
$eventData['comment'] = '
<div class="facebook_avatar serendipity_image_left">
<img src="https://graph.facebook.com/' . $fbid[1] . '/picture?type=square" alt="Facebook" />
</div><div class="facebook_comment">' . $eventData['comment'] . '</div>';
$eventData['comment_class'] .= ' facebook_avatar ';
}
return true;
break;
default:
return false;
}
} else {
return false;
}
}
function event_hook($event, &$bag, &$eventData, $addData = null)
{
global $serendipity;
$hooks =& $bag->get('event_hooks');
if (isset($hooks[$event])) {
// Find out if we run this plugin externally or from the admin menu
$adminmenu = $this->get_config('adminmenu');
switch ($event) {
case 'backend_sidebar_entries':
if (!$adminmenu) {
return false;
}
echo '<li class="serendipitySideBarMenuLink serendipitySideBarMenuEntryLinks"><a href="?serendipity[adminModule]=event_display&serendipity[adminAction]=popfetcher">' . PLUGIN_MF_NAME . '</a></li>';
break;
case 'external_plugin':
if ($adminmenu) {
return false;
}
$hidename = $this->get_config('hidename');
$events = explode('_', $eventData);
if ($events[0] != trim($hidename)) {
return false;
}
case 'backend_sidebar_entries_event_display_popfetcher':
$this->workPopfetcher($eventData);
return true;
break;
case 'cronjob':
if ($this->get_config('cronjob') == $eventData) {
serendipity_event_cronjob::log('Popfetcher', 'plugin');
$this->workPopfetcher($eventData);
}
return true;
break;
default:
return false;
break;
}
} else {
return false;
}
}
