From 080c2c43b5fab8f688038bd3f3f1f02ff7cd4be4 Mon Sep 17 00:00:00 2001
From: Duncan Sommerville <duncan.sommerville@gmail.com>
Date: Wed, 17 Jun 2015 17:39:37 -0400
Subject: [PATCH] Add soundcloud callback file for saas routing

---
 airtime_mvc/public/soundcloud_callback.php | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100644 airtime_mvc/public/soundcloud_callback.php

diff --git a/airtime_mvc/public/soundcloud_callback.php b/airtime_mvc/public/soundcloud_callback.php
new file mode 100644
index 000000000..e3bdb47dc
--- /dev/null
+++ b/airtime_mvc/public/soundcloud_callback.php
@@ -0,0 +1,28 @@
+<?php
+
+class Router {
+
+    /**
+     * Parse the URL query string and store the key->val pairs
+     * into an array, then redirect
+     */
+    public function reroute() {
+        $params = array();
+        parse_str($_SERVER['QUERY_STRING'], $params);
+        $this->_redirect($params);
+    }
+
+    /**
+     * Redirect to the URL passed in the 'state' parameter
+     * when we're redirected here from SoundCloud
+     *
+     * @param $params array array of URL query parameters
+     */
+    private function _redirect($params) {
+        $url = urldecode($params['state']);
+        header("Location: $url?" . $_SERVER['QUERY_STRING']);
+    }
+
+}
+
+(new Router())->reroute();