1 files changed, 24 insertions, 0 deletions
diff --git a/app/file.php b/app/file.php
index 17044f3..3c34a89 100644
--- a/app/file.php
+++ b/app/file.php
@@ -25,6 +25,30 @@ class Resource extends Framework
             case "img/heads": $this->heads($file); break;
         }
     }
+
+    /*
+     * Request a user head (user image)
+     * Requester must be currently logged in
+     */
+    function heads($file)
+    {
+        if (!$this->getCurrentUser())
+            return;
+
+        if (!file_exists("assets/img/heads/" . $file))
+            $file = "null.jpg";
+
+        $file = "assets/img/heads/" . $file;
+        $f = fopen($file, "rb");
+
+        if (!$f)
+            return;
+
+        header("Content-type: " . mime_content_type($file));
+        header("Content-length: " . filesize($file));
+        fpassthru($f);
+        fclose($f);
+    }
 }
 
 $res = new Resource();