- Adds a helper method to convert cameCase to under_score

- Removes unused method from Queue daemon

lib/Queue/Daemon.php

@@ -78,6 +78,34 @@ class Daemon {
     $this->callSelf();
   }
 
+  function getQueue() {
+    $queue = Setting::where('name', 'queue')
+      ->findOne();
+    return array(
+      ($queue) ? $queue : null,
+      ($queue) ? unserialize($queue->value) : null
+    );
+  }
+
+  function refreshToken() {
+    return Security::generateRandomString(5);
+  }
+
+  function manageSession($action) {
+    switch ($action) {
+      case 'start':
+        if(session_id()) {
+          session_write_close();
+        }
+        session_id($this->payload['session']);
+        session_start();
+        break;
+      case 'end':
+        session_write_close();
+        break;
+    }
+  }
+  
   function callSelf() {
     $payload = json_encode(array('token' => $this->refreshedToken));
     $args = array(
@@ -100,39 +128,4 @@ class Daemon {
       ));
     exit;
   }
-  
-  function getQueue() {
-    $queue = Setting::where('name', 'queue')
-      ->findOne();
-    return array(
-      ($queue) ? $queue : null,
-      ($queue) ? unserialize($queue->value) : null
-    );
-  }
-  
-  function checkAuthorization() {
-    if(!current_user_can('manage_options')) {
-      header('HTTP/1.0 401 Not Authorized');
-      exit;
-    }
-  }
-  
-  function refreshToken() {
-    return Security::generateRandomString(5);
-  }
-
-  function manageSession($action) {
-    switch ($action) {
-      case 'start':
-        if(session_id()) {
-          session_write_close();
-        }
-        session_id($this->payload['session']);
-        session_start();
-        break;
-      case 'end':
-        session_write_close();
-        break;
-    }
-  }
 }

lib/Util/Helpers.php

@@ -178,4 +178,10 @@ class Helpers {
     $func = create_function('$c', 'return strtoupper($c[1]);');
     return preg_replace_callback('/_([a-z])/', $func, $str);
   }
+
+  static function camelCaseToUnderscore($str) {
+    $str[0] = strtolower($str[0]);
+    $func = create_function('$c', 'return "_" . strtolower($c[1]);');
+    return preg_replace_callback('/([A-Z])/', $func, $str);
+  }
 }