fix local use of datastore api without try, except

ckan · Oct 31, 2013 · 129aec8 · 129aec8
1 parent 86dea6c
commit 129aec8
Showing 1 changed file with 5 additions and 4 deletions.
diff --git a/ckanext/datastore/db.py b/ckanext/datastore/db.py
@@ -834,11 +834,12 @@ def _insert_links(data_dict, limit, offset):
     and the resource page.'''
     data_dict['_links'] = {}
 
+    # no links required for local actions
+    if not toolkit.request.environ:
+        return
+
     # get the url from the request
-    try:
-        urlstring = toolkit.request.environ['CKAN_CURRENT_URL']
-    except TypeError:
-        return # no links required for local actions
+    urlstring = toolkit.request.environ['CKAN_CURRENT_URL']
 
     # change the offset in the url
     parsed = list(urlparse.urlparse(urlstring))