Add endpoint for retrieving subscription fee #799

config/routes/apiv2.yaml

@@ -319,3 +319,9 @@ apiv2_static_content:
     path: /apiv2/static_content/{id}
     controller: App\Controller\CustomerAppAPI\StaticContentController::getContent
     methods: [GET]
+
+# subscription
+apiv2_subscription_fee:
+    path: /apiv2/subscription/fee
+    controller: App\Controller\CustomerAppAPI\SubscriptionController::getRecurringFee
+    methods: [GET]

config/services.yaml

@@ -17,6 +17,7 @@ parameters:
     ios_app_version: "%env(IOS_APP_VERSION)%"
     insurance_premiums_banner_url: "%env(INSURANCE_PREMIUMS_BANNER_URL)%"
     enabled_hub_filters: "%env(ENABLED_HUB_FILTERS)%"
+    subscription_recurring_fee: "%env(SUBSCRIPTION_RECURRING_FEE)%"
 
 services:
     # default configuration for services in *this* file

src/Controller/CustomerAppAPI/SubscriptionController.php

@@ -0,0 +1,24 @@
+<?php
+
+namespace App\Controller\CustomerAppAPI;
+
+use Symfony\Component\HttpFoundation\Request;
+use Catalyst\ApiBundle\Component\Response as ApiResponse;
+
+class SubscriptionController extends ApiController
+{
+    public function getRecurringFee(Request $req)
+    {
+        // check requirements
+        $validity = $this->validateRequest($req);
+
+        if (!$validity['is_valid']) {
+            return new ApiResponse(false, $validity['error']);
+        }
+
+        // response
+        return new ApiResponse(true, '', [
+            'amount' => $this->getParameter('subscription_recurring_fee'),
+        ]);
+    }
+}