tracklabels plugin: check favicon mime type (#2776)

koblack · web-flow · commit 843320a6fa47 · 2024-11-03T08:25:16.000-05:00
diff --git a/plugins/tracklabels/action.php b/plugins/tracklabels/action.php
@@ -89,6 +89,8 @@ function image_name($prefix, $req_field)
 			@$client->fetchComplex($url);
 			if ($client->status == 200)
 				file_put_contents($ico_name, $client->results);
+			if (strpos(mime_content_type($ico_name), "image/")===false)
+				@unlink($ico_name);
 			try_send_image($ico_name, 'image/x-icon');
 		}
 	}

Original file line number	Diff line number	Diff line change
`@@ -89,6 +89,8 @@ function image_name($prefix, $req_field)`
`89`	`89`	`@$client->fetchComplex($url);`
`90`	`90`	`if ($client->status == 200)`
`91`	`91`	`file_put_contents($ico_name, $client->results);`
	`92`	`+ if (strpos(mime_content_type($ico_name), "image/")===false)`
	`93`	`+ @unlink($ico_name);`
`92`	`94`	`try_send_image($ico_name, 'image/x-icon');`
`93`	`95`	`}`
`94`	`96`	`}`