public function get_adbusters_array()
{
if (function_exists('wpcom_vip_load_plugin')) {
wpcom_vip_load_plugin('adbusters');
if (function_exists('wpcom_vip_get_ad_busters_array')) {
return wpcom_vip_get_ad_busters_array();
}
}
return array('adcentric/ifr_b.html', 'adinterax/adx-iframe-v2.html', 'atlas/atlas_rm.htm', 'blogads/iframebuster-4.html', 'checkm8/CM8IframeBuster.html', 'comscore/cs-arIframe.htm', 'doubleclick/DARTIframe.html', 'doubleclick/fif.html', 'eyeblaster/addineyeV2.html', 'eyewonder/interim.html', 'flashtalking/ftlocal.html', 'flite/fif.html', 'gumgum/iframe_buster.html', 'interpolls/pub_interpolls.html', 'jivox/jivoxIBuster.html', 'jpd/jpxdm.html', 'mediamind/MMbuster.html', 'mixpo/framebust.html', 'oggifinogi/oggiPlayerLoader.htm', 'pictela/Pictela_iframeproxy.html', 'pointroll/PointRollAds.htm', 'rubicon/rp-smartfile.html', 'saymedia/iframebuster.html', 'smartadserver/iframeout.html', 'undertone/iframe-buster.html', 'undertone/UT_iframe_buster.html', 'xaxis/InfinityIframe.html', '_uac/adpage.html', 'adcom/aceFIF.html');
}
/**
* If an appropriate request comes in, load an iframe ad buster file.
*
* Note: the following networks/scripts are insecure and will not be added to the plugin:
* > EyeReturn (/eyereturn/eyereturn.html)
* > Unicast (/unicast/unicastIFD.html)
*
* @since Adbusters (1.0)
*/
function wpcom_vip_maybe_load_ad_busters()
{
$ad_busters = wpcom_vip_get_ad_busters_array();
// To only support a specific ad network, use this filter and return an array containing the values of $ad_busters to load
$whitelist_ads = (array) apply_filters('wpcom_vip_ad_busters_whitelist', $ad_busters);
$ad_busters = array_intersect($ad_busters, $whitelist_ads);
// To ignore an ad network, use this filter and return an array containing the values of $ad_busters to not load
$block_ads = apply_filters('wpcom_vip_maybe_load_ad_busters', array());
$ad_busters = array_diff($ad_busters, $block_ads);
$ad_paths = $ad_busters;
// nothing to do if there are no paths after whitelisting and blocking
if (empty($ad_paths)) {
return;
}
// If your ads need to be served from example.com/some/subfolder/*, pass "some/subfolder" to this filter
$path = explode('/', apply_filters('wpcom_vip_ad_busters_custom_path', ''));
$path = array_filter(array_map('sanitize_title', $path));
$path = implode('/', $path);
// Make sure both the ends of the path have slashes
$path = _wpcom_vip_leadingslashit($path);
$path = trailingslashit($path);
$ad_busters = array_map(function ($ad_file) use($path) {
return "{$path}{$ad_file}";
}, $ad_busters);
// Do we have a request for a supported network?
$request = parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH);
$index = array_search($request, $ad_busters);
if (false === $index) {
return;
}
// Spit out the template
$file = plugin_dir_path(__FILE__) . 'templates/' . $ad_paths[$index];
if (!file_exists($file)) {
return;
}
header('Content-type: text/html');
readfile($file);
exit;
}
