1 files changed, 10 insertions, 4 deletions
diff --git a/controllers/meta.php b/controllers/meta.php
index ea26c30..e567ac3 100644
--- a/controllers/meta.php
+++ b/controllers/meta.php
@@ -4,9 +4,15 @@ foreach (glob("../models/*.php") as $filename) {
     include $filename;
 }
 
+function call_handler(string $name) {
+    if (function_exists($name)) {
+        call_user_func($name);
+    }
+}
+
 match ($_SERVER['REQUEST_METHOD']) {
-    'POST' => on_post(),
-    'GET'  => on_get(),
-    'PUT'  => on_put(),
-    'DELETE' => on_delete(),
+    'POST' => call_handler('on_post'),
+    'GET'  => call_handler('on_get'),
+    'PUT'  => call_handler('on_put'),
+    'DELETE' => call_handler('on_delete'),
 };