Merge branch 'iurisilvio-api_quota_index'

app/Helpers/ApiHelper.php

@@ -23,11 +23,15 @@ class ApiHelper {
             $api_quota = env('SETTING_ANON_API_QUOTA') ?: 5;
         }
 
+        if ($api_quota < 0) {
+            return false;
+        }
+
         $links_last_minute = Link::where('is_api', 1)
             ->where('creator', $username)
             ->where('created_at', '>=', $last_minute)
             ->count();
 
-        return ($api_quota > -1 && $links_last_minute >= $api_quota);
+        return $links_last_minute >= $api_quota;
     }
 }

database/migrations/2017_12_21_095425_create_api_quota_index.php

@@ -0,0 +1,36 @@
+<?php
+
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateApiQuotaIndex extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('links', function (Blueprint $table)
+        {
+            $table->index(
+                ['created_at', 'creator', 'is_api'],
+                'api_quota_index'
+            );
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::table('links', function (Blueprint $table)
+        {
+            $table->dropIndex('api_quota_index');
+        });
+    }
+}