Merge pull request #1450 from TechEmpower/slim-1404

Fixed verification warnings for Slim #1404

frameworks/PHP/php-slim/benchmark_config

@@ -5,7 +5,7 @@
       "setup_file": "setup",
       "json_url": "/json",
       "db_url": "/db",
-      "query_url": "/db?queries=",
+      "query_url": "/dbs?queries=",
       "port": 8080,
       "approach": "Realistic",
       "classification": "Micro",

frameworks/PHP/php-slim/index.php

@@ -43,13 +43,33 @@ $app->get('/json', function () use($app) {
 });
 
 $app->get('/db', function () use($app) {
+    $world = R::load('World', mt_rand(1, 10000))->export();
+    # Cast fields to int so they don't get wrapped with quotes
+    $world['id'] = (int) $world['id'];
+    $world['randomNumber'] = (int) $world['randomNumber'];
+
+    $app->contentType('application/json');
+    echo json_encode($world);
+});
+
+$app->get('/dbs', function () use($app) {
     $queries = ($app->request()->get('queries') !== null)
         ? $app->request()->get('queries')
         : 1;
+    if ($queries < 1) {
+        $queries = 1;
+    }
+    else if ($queries > 500) {
+        $queries = 500;
+    }
     $worlds = array();
 
     for ($i = 0; $i < $queries; ++$i) {
-        $worlds[] = R::load('World', mt_rand(1, 10000))->export();
+        $world = R::load('World', mt_rand(1, 10000))->export();
+        # Cast fields to int so they don't get wrapped with quotes
+        $world['id'] = (int) $world['id'];
+        $world['randomNumber'] = (int) $world['randomNumber'];
+        $worlds[] = $world;
     }
 
     $app->contentType('application/json');