Created API for API requests

Core/Router.php

@@ -3,7 +3,7 @@ namespace Core;
 
 class Router
 {
-    private
+    protected
         $routes = [],
         $params = [];
 
@@ -32,6 +32,7 @@ class Router
     {
         $url = htmlspecialchars($url);
         $url = substr_replace($url, '', 0, 1);
+        $url = rtrim($url, '/');
 
         foreach ($this->routes as $route => $params) {
             if (preg_match($route, $url, $matches)) {
@@ -106,17 +107,17 @@ class Router
         return $url = $parts[0];
     }
 
-    private function convertToStudlyCaps($string)
+    protected function convertToStudlyCaps($string)
     {
         return str_replace(' ', '', ucwords(str_replace('-', ' ', $string)));
     }
 
-    private function getNamespace($controller)
+    protected function getNamespace($controller)
     {
         return $namespace = 'App\Controllers\\' . $controller;
     }
 
-    private function convertToCamelCaps($string)
+    protected function convertToCamelCaps($string)
     {
         return lcfirst($this->convertToStudlyCaps($string));
     }