prevent article filters from modifying article GUID; add separate plugin_data field for this

5 files changed, 10 insertions, 10 deletions

diff --git a/plugins/af_buttersafe/init.php b/plugins/af_buttersafe/init.php
index 2b4279501..0715be3aa 100644
--- a/plugins/af_buttersafe/init.php
+++ b/plugins/af_buttersafe/init.php
@@ -21,7 +21,7 @@ class Af_Buttersafe extends Plugin {
 		$owner_uid = $article["owner_uid"];
 
 		if (strpos($article["guid"], "buttersafe.com") !== FALSE &&
-				strpos($article["guid"], "buttersafe,$owner_uid:") === FALSE) {
+				strpos($article["plugin_data"], "buttersafe,$owner_uid:") === FALSE) {
 
 			$doc = new DOMDocument();
 			@$doc->loadHTML(fetch_file_contents($article["link"]));
@@ -48,7 +48,7 @@ class Af_Buttersafe extends Plugin {
 				}
 			}
 
-			$article["guid"] = "buttersafe,$owner_uid:" . $article["guid"];
+			$article["plugin_data"] = "buttersafe,$owner_uid:" . $article["plugin_data"];
 		}
 
 		return $article;
diff --git a/plugins/af_explosm/init.php b/plugins/af_explosm/init.php
index cd6efb2ee..b848bb0fb 100644
--- a/plugins/af_explosm/init.php
+++ b/plugins/af_explosm/init.php
@@ -21,7 +21,7 @@ class Af_Explosm extends Plugin {
 		$owner_uid = $article["owner_uid"];
 
 		if (strpos($article["link"], "explosm.net/comics") !== FALSE &&
-				strpos($article["guid"], "explosm,$owner_uid:") === FALSE) {
+				strpos($article["plugin_data"], "explosm,$owner_uid:") === FALSE) {
 
 			$doc = new DOMDocument();
 			@$doc->loadHTML(fetch_file_contents($article["link"]));
@@ -48,7 +48,7 @@ class Af_Explosm extends Plugin {
 				}
 			}
 
-			$article["guid"] = "explosm,$owner_uid:" . $article["guid"];
+			$article["plugin_data"] = "explosm,$owner_uid:" . $article["plugin_data"];
 		}
 
 		return $article;
diff --git a/plugins/af_gocomics/init.php b/plugins/af_gocomics/init.php
index 2a5d3ba3c..829dda999 100644
--- a/plugins/af_gocomics/init.php
+++ b/plugins/af_gocomics/init.php
@@ -20,7 +20,7 @@ class Af_GoComics extends Plugin {
 	function hook_article_filter($article) {
 		$owner_uid = $article["owner_uid"];
 
-		if (strpos($article["guid"], "gocomics.com") !== FALSE && strpos($article["guid"], "gocomics,$owner_uid:") === FALSE) {
+		if (strpos($article["guid"], "gocomics.com") !== FALSE && strpos($article["plugin_data"], "gocomics,$owner_uid:") === FALSE) {
 			$doc = new DOMDocument();
 			@$doc->loadHTML(fetch_file_contents($article["link"]));
 
@@ -47,7 +47,7 @@ class Af_GoComics extends Plugin {
 				}
 			}
 
-			$article["guid"] = "gocomics,$owner_uid:" . $article["guid"];
+			$article["plugin_data"] = "gocomics,$owner_uid:" . $article["plugin_data"];
 		}
 
 		return $article;
diff --git a/plugins/af_pennyarcade/init.php b/plugins/af_pennyarcade/init.php
index e8c623f5e..5ac629914 100644
--- a/plugins/af_pennyarcade/init.php
+++ b/plugins/af_pennyarcade/init.php
@@ -21,7 +21,7 @@ class Af_PennyArcade extends Plugin {
 		$owner_uid = $article["owner_uid"];
 
 		if (strpos($article["link"], "penny-arcade.com") !== FALSE && strpos($article["title"], "Comic:") !== FALSE &&
-				strpos($article["guid"], "pennyarcade,$owner_uid:") === FALSE) {
+				strpos($article["plugin_data"], "pennyarcade,$owner_uid:") === FALSE) {
 
 			$doc = new DOMDocument();
 			@$doc->loadHTML(fetch_file_contents($article["link"]));
@@ -48,7 +48,7 @@ class Af_PennyArcade extends Plugin {
 				}
 			}
 
-			$article["guid"] = "pennyarcade,$owner_uid:" . $article["guid"];
+			$article["plugin_data"] = "pennyarcade,$owner_uid:" . $article["plugin_data"];
 		}
 
 		return $article;
diff --git a/plugins/af_unburn/init.php b/plugins/af_unburn/init.php
index d2bcf75d0..d09e2ad36 100644
--- a/plugins/af_unburn/init.php
+++ b/plugins/af_unburn/init.php
@@ -26,7 +26,7 @@ class Af_Unburn extends Plugin {
 		if ((strpos($article["link"], "feedproxy.google.com") !== FALSE ||
 		  		strpos($article["link"], "/~r/") !== FALSE ||
 		  		strpos($article["link"], "feedsportal.com") !== FALSE)	&&
-			strpos($article["guid"], "unburn,$owner_uid:") === FALSE) {
+			strpos($article["plugin_data"], "unburn,$owner_uid:") === FALSE) {
 
 			$ch = curl_init($article["link"]);
 			curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 5);
@@ -62,7 +62,7 @@ class Af_Unburn extends Plugin {
 
 				$real_url = preg_replace("/\?$/", "", $real_url);
 
-				$article["guid"] = "unburn,$owner_uid:" . $article["guid"];
+				$article["plugin_data"] = "unburn,$owner_uid:" . $article["plugin_data"];
 				$article["link"] = $real_url;
 			}
 		}