Merge pull request #1974 from AaronKalair/fix-foursquare-plugin

Fixes Foursquare plugin by adding date parameter to API calls. Closes #1789 closes #1817

webapp/plugins/foursquare/controller/class.FoursquarePluginConfigurationController.php

@@ -131,7 +131,7 @@ protected function setUpFoursquareInteractions(array $options) {
 
         // Create the OAuth link based on foursquares instructions here: https://developer.foursquare.com/overview/auth
         $oauth_link = "https://foursquare.com/oauth2/authenticate?client_id=".$client_id."&response_type=code";
-        $oauth_link .= "&redirect_uri=".$redirect_uri;
+        $oauth_link .= "&v=20120829&redirect_uri=".$redirect_uri;
         // Add the link for the user to click to the page
         $this->addToView('oauth_link', $oauth_link);
 

webapp/plugins/foursquare/model/class.FoursquareAPIAccessor.php

@@ -56,8 +56,7 @@ public function apiRequest($endpoint, $access_token, $fields=null) {
         $date = getdate();
 
         // Add the year month and day at the end of the URL
-        $url = $url."&v=".$date['year'].$date['mon'].$date['mday'];
-
+        $url = $url."&v=20120829";
         // Get any results returned from this request
         $result = Utils::getURLContents($url);
 

webapp/plugins/foursquare/model/class.FoursquareCrawler.php

@@ -166,7 +166,8 @@ public function getOAuthTokens($client_id, $client_secret, $redirect_uri, $code)
             'client_secret'=>urlencode($client_secret),
             'grant_type'=>urlencode('authorization_code'),
             'redirect_uri'=>urldecode($redirect_uri),
-            'code'=>urlencode($code)
+            'code'=>urlencode($code),
+            'v'=>'20120829'
         );
         $tokens =  $this->api_accessor->rawPostApiRequest($access_token_request_url, $fields, true);
         return $tokens;