login route get and post

public/index.php

@@ -47,7 +47,7 @@ $app->get('/blog/{slug}', function (Request $request, Response $response, array
     return $response;
 });
 
-$app->post('/login', function (Request $request, Response $response, array $args) {
+$app->map(['GET', 'POST'],'/login', function (Request $request, Response $response, array $args) {
    
     $response->getBody()->write("login");
     return $response;