function defensio_counter($defensio_conf)
{
$last_updated = $defensio_conf['defensio_stats_updated_at'];
$two_hours = 60 * 60 * 2;
if ($last_updated == null or mktime() - $last_updated > $two_hours) {
$v = defensio_get_stats($defensio_conf);
} else {
$v = unserialize($defensio_conf['defensio_stats']);
}
if ($v['status'] = 'success') {
switch ($defensio_conf['defensio_widget_align']) {
case 'left':
$counter_image_style = "float: left;";
break;
case 'right':
$counter_image_style = "float: right;";
break;
case 'center':
$counter_image_style = "margin: 0 auto;";
break;
}
if ($defensio_conf['defensio_widget_image'] == 'dark') {
$counter_text_style = "color: #fff;";
} else {
$counter_text_style = "color:#211d1e;";
}
$spam = isset($v['spam']) ? $v['spam'] : '';
$counter_html = '
<div id="defensio_counter" style="width: 100%; margin: 10px 0 10px 0; text-align: ' . $defensio_conf['defensio_widget_align'] . '">
<a id="defensio_counter_link" style ="text-decoration: none;" href="http://defensio.com">
<div id="defensio_counter_image" style="background:url(\'addons/_defensio/images/defensio-counter-' . $defensio_conf['defensio_widget_image'] . '.gif\') no-repeat top left; border:none; font: 10px \'Trebuchet MS\', \'Myriad Pro\', sans-serif; overflow: hidden; text-align: left; height: 50px; width: 120px;' . $counter_image_style . '">
<div style="display:block; width: 100px; padding: 9px 9px 25px 12px; line-height: 1em; color: #211d1e;' . $counter_text_style . '" "><div style="font-size: 12px; font-weight: bold;">' . $spam . '</div> spam comments blocked</div>
</div>
<div style="clear:both;" class="defensio_clear"> </div>
</a>
</div>';
} else {
$counter_html = 'Error in retrieving stats.';
}
if ($defensio_conf['defensio_widget_image'] != 'none') {
return $counter_html;
} else {
return null;
}
}
function DEFENSIO()
{
global $blogid, $pluginMenuURL, $pluginURL, $pluginSelfParam, $blog, $user, $blogURL, $defaultURL, $hostURL, $service, $skinSetting, $configVal;
requireComponent('Textcube.Function.misc');
$comment_TYPE = !empty($_GET['t']) ? $_GET['t'] : '';
$page = !empty($_GET['page']) ? $_GET['page'] : 1;
$perPage = getBlogSetting('rowsPerPage', 10);
if ($comment_TYPE != "T") {
$comment_TYPE = "C";
}
$data = misc::fetchConfigVal($configVal);
$blogHome = preg_replace("'^http://'", "", $hostURL);
print '<div><h2 class="caption"><span class="main-text">Defensio Anti Spam Filter</span></h2></div>';
if (!isset($data['apikey']) || $data['apikey'] == '') {
print <<<ENDL
\t\t<div>
\t\t\t<p><a href="http://www.defensio.com">Defensio</a>'s blog spam web service aggressively and intelligently prevents comment and trackback spam from hitting your blog. You should quickly notice a dramatic reduction in the amount of spam you have to worry about.</p><br />
\t\t\t<p>When the filter does rarely make a mistake (say, the odd spam message gets through or a rare good comment is marked as spam) we've made it a joy to sort through your comments and set things straight. Not only will the filter learn and improve over time, but it will do so in a personalized way!</p><br />
\t\t\t<p>In order to use our service, you will need a free Defensio API key. Get yours now at <a href="http://www.defensio.com/signup">Defensio.com</a>.</p>
\t\t</div>
ENDL;
return;
}
print "<div>";
// TODO: Cache?
// get stats
$stats = defensio_get_stats();
if ($stats !== false) {
$accuracy = number_format($stats['accuracy'] * 100, 2, '.', '');
$spam = $stats['spam'];
$ham = $stats['ham'];
$fn = $stats['false-negatives'];
$fp = $stats['false-positives'];
$apikey = $data['apikey'];
print <<<ENDL
\t\t<div class="defensio_stats" style="margin:10px;padding:5px;">
\t\t<div style="float:right;"><a href="http://defensio.com/manage/stats/{$apikey}">Detail Stats</a></div>
\t\t<ul>
\t\t\t<li><strong>Recent accuracy: {$accuracy}%</strong><hr></li>
\t\t\t<li><strong>{$spam}</strong> spams, <strong>{$ham}</strong> legitimate comments</li>
\t\t\t<li><strong>{$fn}</strong> false negatives (undetected spam)</li>
\t\t\t<li><strong>{$fp}</strong> false positives (legitimate comments identified as spam)</li>
\t\t</ul>
\t\t</div>
ENDL;
}
// get quarntines list
list($comments, $paging) = defensio_get_data($comment_TYPE, $page, $perPage);
include 'template/' . ($comment_TYPE == 'C' ? 'comment' : 'trackback') . '.php';
print "</div>";
}
/**
* defensio_show_stats()
*
* @param mixed $defensio_conf
* @return
*/
function defensio_show_stats($defensio_conf)
{
global $defensio;
$last_updated = $defensio_conf['defensio_stats_updated_at'];
$two_hours = 60 * 60 * 2;
if ($last_updated == null or mktime() - $last_updated > $two_hours) {
$stats_result = defensio_get_stats($defensio, $defensio_conf);
} else {
$stats_result = sxml_unserialize($defensio_conf['defensio_stats']);
}
if ($stats_result[1]->status == 'success') {
$percentage = number_format((double) $stats_result[1]->accuracy * 100, 2, '.', '');
$stats = "<h2>Statistics</h2>\n \t<div style=\"float:right;width:32%;background:url('../addons/_defensio2.0/images/chart.gif') 0 15px no-repeat;padding-left:45px;\">\n\t\t\t<h3 style=\"font-size:10pt;margin-bottom: 4px;margin-top:-10px;\">There's more!</h3>\n \t<p style=\"margin:0px;\">For more detailed statistics (and gorgeous charts), please visit your Defensio <a href=\"http://defensio.com/manage/stats/" . $defensio_conf['key'] . "\" target=\"_blank\">Account Management</a> panel.</p>\n \t</div>";
if ($stats_result[1]->learning == 1) {
$stats .= "<span style=\"clear:both;color:red;font-weight:bold;\">UNDEFINED LEARNING STATUS<br /><br /></span>";
} else {
$stats .= "<span style=\"clear:both;\"> </span>";
}
$unwanted = $stats_result[1]->unwanted;
$stats .= "<ul id='defensio_stats'>\n \t\t<li class='defensio_statsline'><strong>Recent accuracy: " . $percentage . "%</strong></li>\n \t\t<li class='defensio_statsline'>" . (int) $unwanted->malicious . " malicious</li>\n <li class='defensio_statsline'>" . (int) $unwanted->spam . " spam</li>\n \t\t<li class='defensio_statsline'>" . (int) $stats_result[1]->legitimate->total . " legitimate comments</li>\n \t\t<li class='defensio_statsline'>" . (int) $stats_result[1]->{'false-negatives'} . " false negatives (undetected spam)</li>\n \t\t<li class='defensio_statsline'>" . (int) $stats_result[1]->{'false-positives'} . " false positives (legitimate comments identified as spam)</li>\n \t\t \t</ul>";
} else {
$stats = "<p>Statistics could not be retrieved, please check back later.</p>";
}
return $stats;
}
