<?php
class Af_Unburn extends Plugin {
-
- private $link;
private $host;
function about() {
}
function init($host) {
- $this->link = $host->get_link();
$this->host = $host;
$host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
if ((strpos($article["link"], "feedproxy.google.com") !== FALSE ||
strpos($article["link"], "/~r/") !== FALSE ||
- strpos($article["link"], "feedsportal.com") !== FALSE) &&
- strpos($article["plugin_data"], "unburn,$owner_uid:") === FALSE) {
+ strpos($article["link"], "feedsportal.com") !== FALSE)) {
- $ch = curl_init($article["link"]);
- curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
- curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- curl_setopt($ch, CURLOPT_HEADER, true);
- curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true);
+ if (strpos($article["plugin_data"], "unburn,$owner_uid:") === FALSE) {
- $contents = @curl_exec($ch);
+ if (ini_get("safe_mode") || ini_get("open_basedir")) {
+ $ch = curl_init(geturl($article["link"]));
+ } else {
+ $ch = curl_init($article["link"]);
+ }
- $real_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
+ curl_setopt($ch, CURLOPT_TIMEOUT, 5);
+ curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+ curl_setopt($ch, CURLOPT_HEADER, true);
+ curl_setopt($ch, CURLOPT_FOLLOWLOCATION, !ini_get("safe_mode") && !ini_get("open_basedir"));
+ curl_setopt($ch, CURLOPT_USERAGENT, SELF_USER_AGENT);
- curl_close($ch);
+ $contents = @curl_exec($ch);
- if ($real_url) {
- /* remove the rest of it */
+ $real_url = curl_getinfo($ch, CURLINFO_EFFECTIVE_URL);
- $query = parse_url($real_url, PHP_URL_QUERY);
+ curl_close($ch);
- if ($query && strpos($query, "utm_source") !== FALSE) {
- $args = array();
- parse_str($query, $args);
+ if ($real_url) {
+ /* remove the rest of it */
- foreach (array("utm_source", "utm_medium", "utm_campaign") as $param) {
- if (isset($args[$param])) unset($args[$param]);
- }
+ $query = parse_url($real_url, PHP_URL_QUERY);
- $new_query = http_build_query($args);
+ if ($query && strpos($query, "utm_source") !== FALSE) {
+ $args = array();
+ parse_str($query, $args);
- if ($new_query != $query) {
- $real_url = str_replace("?$query", "?$new_query", $real_url);
+ foreach (array("utm_source", "utm_medium", "utm_campaign") as $param) {
+ if (isset($args[$param])) unset($args[$param]);
+ }
+
+ $new_query = http_build_query($args);
+
+ if ($new_query != $query) {
+ $real_url = str_replace("?$query", "?$new_query", $real_url);
+ }
}
- }
- $real_url = preg_replace("/\?$/", "", $real_url);
+ $real_url = preg_replace("/\?$/", "", $real_url);
- $article["plugin_data"] = "unburn,$owner_uid:" . $article["plugin_data"];
- $article["link"] = $real_url;
+ $article["plugin_data"] = "unburn,$owner_uid:" . $article["plugin_data"];
+ $article["link"] = $real_url;
+ }
+ } else if (isset($article["stored"]["link"])) {
+ $article["link"] = $article["stored"]["link"];
}
}
return $article;
}
+
+ function geturl($url){
+
+ (function_exists('curl_init')) ? '' : die('cURL Must be installed for geturl function to work. Ask your host to enable it or uncomment extension=php_curl.dll in php.ini');
+
+ $curl = curl_init();
+ $header[0] = "Accept: text/xml,application/xml,application/xhtml+xml,";
+ $header[0] .= "text/html;q=0.9,text/plain;q=0.8,image/png,*/*;q=0.5";
+ $header[] = "Cache-Control: max-age=0";
+ $header[] = "Connection: keep-alive";
+ $header[] = "Keep-Alive: 300";
+ $header[] = "Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7";
+ $header[] = "Accept-Language: en-us,en;q=0.5";
+ $header[] = "Pragma: ";
+
+ curl_setopt($curl, CURLOPT_URL, $url);
+ curl_setopt($curl, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 5.1; rv:5.0) Gecko/20100101 Firefox/5.0 Firefox/5.0');
+ curl_setopt($curl, CURLOPT_HTTPHEADER, $header);
+ curl_setopt($curl, CURLOPT_HEADER, true);
+ curl_setopt($curl, CURLOPT_REFERER, $url);
+ curl_setopt($curl, CURLOPT_ENCODING, 'gzip,deflate');
+ curl_setopt($curl, CURLOPT_AUTOREFERER, true);
+ curl_setopt($curl, CURLOPT_RETURNTRANSFER, true);
+ //curl_setopt($curl, CURLOPT_FOLLOWLOCATION, true); //CURLOPT_FOLLOWLOCATION Disabled...
+ curl_setopt($curl, CURLOPT_TIMEOUT, 60);
+
+ $html = curl_exec($curl);
+
+ $status = curl_getinfo($curl);
+ curl_close($curl);
+
+ if($status['http_code']!=200){
+ if($status['http_code'] == 301 || $status['http_code'] == 302) {
+ list($header) = explode("\r\n\r\n", $html, 2);
+ $matches = array();
+ preg_match("/(Location:|URI:)[^(\n)]*/", $header, $matches);
+ $url = trim(str_replace($matches[1],"",$matches[0]));
+ $url_parsed = parse_url($url);
+ return (isset($url_parsed))? geturl($url, $referer):'';
+ }
+ $oline='';
+ foreach($status as $key=>$eline){$oline.='['.$key.']'.$eline.' ';}
+ $line =$oline." \r\n ".$url."\r\n-----------------\r\n";
+ $handle = @fopen('./curl.error.log', 'a');
+ fwrite($handle, $line);
+ return FALSE;
+ }
+ return $url;
+ }
}
?>