Merge remote-tracking branch 'upstream/master' into social-master

[quix0rs-gnu-social.git] / lib / httpclient.php

diff --git a/lib/httpclient.php b/lib/httpclient.php
index bc513e71d03359b893a95b75cb044b98ab332a7e..4990d5ba844e192e3e11295270341e78a528f44d 100644 (file)
--- a/lib/httpclient.php
+++ b/lib/httpclient.php
@@ -200,6 +200,16 @@ class HTTPClient extends HTTP_Request2
         return $response->getBody();
     }
 
+    public static function quickGetJson($url, $params=array())
+    {
+        $data = json_decode(self::quickGet($url, null, $params));
+        if (is_null($data)) {
+            common_debug('Could not decode JSON data from URL: '.$url);
+            throw new ServerException('Could not decode JSON data from URL');
+        }
+        return $data;
+    }
+
     /**
      * Convenience function to run a GET request.
      *
@@ -229,13 +239,16 @@ class HTTPClient extends HTTP_Request2
             $this->config['follow_redirects'] = $follow_redirects;
             return $this->doRequest($url, self::METHOD_HEAD, $headers);
         } catch (Exception $e) {
-            // Let the exception go on its merry way.
-            throw $e;
-        } finally {
             // reset to the old value
             $this->config['follow_redirects'] = $old_follow;
+
+            // Let the exception go on its merry way.
+            throw $e;
         }
         //we've either returned or thrown exception here
+
+        // reset to the old value
+        $this->config['follow_redirects'] = $old_follow;
     }
 
     /**