X-Git-Url: https://git.wh0rd.org/?a=blobdiff_plain;f=plugins%2Faf_unburn%2Finit.php;h=67939f80e35d5529e41018b0d72253c90fbef0df;hb=6322ac79a020ab584d412d782d62b2ee77d7c6cf;hp=d09e2ad3615ec07ceda44d9b9db9c5c34a1b9035;hpb=b30abdadd2f7d846d40eaa2ddb6343291df30a91;p=tt-rss.git

diff --git a/plugins/af_unburn/init.php b/plugins/af_unburn/init.php
index d09e2ad3..67939f80 100644
--- a/plugins/af_unburn/init.php
+++ b/plugins/af_unburn/init.php
@@ -1,7 +1,5 @@
 <?php
 class Af_Unburn extends Plugin {
-
-	private $link;
 	private $host;
 
 	function about() {
@@ -11,7 +9,6 @@ class Af_Unburn extends Plugin {
 	}
 
 	function init($host) {
-		$this->link = $host->get_link();
 		$this->host = $host;
 
 		$host->add_hook($host::HOOK_ARTICLE_FILTER, $this);
@@ -25,49 +22,108 @@ class Af_Unburn extends Plugin {
 
 		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;
+	}
 }
 ?>