CC-6046, CC-6045, CC-6047 - New SoundCloud implementation

airtime_mvc/application/controllers/SoundcloudController.php

@@ -0,0 +1,78 @@
+<?php
+
+require_once "ThirdPartyController.php";
+require_once "ise/php-soundcloud/src/Soundcloud/Service.php";
+
+class SoundcloudController extends ThirdPartyController {
+
+    /**
+     * @var SoundcloudService
+     */
+    private $_soundcloudService;
+
+    /**
+     * Set up SoundCloud access variables.
+     */
+    public function init() {
+        parent::init();
+        $this->_soundcloudService = new SoundcloudService();
+    }
+
+    /**
+     * Send user to SoundCloud to authorize before being redirected
+     */
+    public function authorizeAction() {
+        $auth_url = $this->_soundcloudService->getAuthorizeUrl();
+        header('Location: ' . $auth_url);
+    }
+
+    /**
+     * Called when user successfully completes SoundCloud authorization.
+     * Store the returned request token for future requests.
+     */
+    public function redirectAction() {
+        $code = $_GET['code'];
+        $this->_soundcloudService->requestNewAccessToken($code);
+        header('Location: ' . $this->_baseUrl . 'Preference'); // Redirect back to the Preference page
+    }
+
+    /**
+     * Fetch the permalink to a file on SoundCloud and redirect to it.
+     */
+    public function viewOnSoundCloudAction() {
+        $request = $this->getRequest();
+        $id = $request->getParam('id');
+        try {
+            $soundcloudLink = $this->_soundcloudService->getLinkToFile($id);
+            header('Location: ' . $soundcloudLink);
+        } catch (Soundcloud\Exception\InvalidHttpResponseCodeException $e) {
+            // If we end up here it means the track was removed from SoundCloud
+            // or the foreign id in our database is incorrect, so we should just
+            // get rid of the database record
+            Logging::warn("Error retrieving track data from SoundCloud: " . $e->getMessage());
+            $this->_soundcloudService->removeTrackReference($id);
+            // Redirect to a 404 so the user knows something went wrong
+            header('Location: ' . $this->_baseUrl . 'error/error-404'); // Redirect back to the Preference page
+        }
+    }
+
+    /**
+     * Upload the file with the given id to SoundCloud.
+     *
+     * @throws Zend_Controller_Response_Exception thrown if upload fails for any reason
+     */
+    public function uploadAction() {
+        $request = $this->getRequest();
+        $id = $request->getParam('id');
+        $this->_soundcloudService->upload($id);
+    }
+
+    /**
+     * Clear the previously saved request token from the preferences.
+     */
+    public function deauthorizeAction() {
+        Application_Model_Preference::setSoundCloudRequestToken("");
+        header('Location: ' . $this->_baseUrl . 'Preference'); // Redirect back to the Preference page
+    }
+
+}