Added validation message when invalid url on dataset search query e.g…

…. with comma is given fixed linting & type issues
ckan · Jun 25, 2022 · 8a6b2b1 · 8a6b2b1
1 parent bfcc375
commit 8a6b2b1
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/ckan/views/dataset.py b/ckan/views/dataset.py
@@ -242,7 +242,11 @@ def search(package_type: str) -> str:
     if not sort_by:
         sort_by_fields = []
     else:
-        sort_by_fields = [field.split()[0] for field in sort_by.split(u',')]
+        try:
+            sort_by_fields = [field.split()[0] for field
+                              in sort_by.split(u',')]
+        except IndexError:
+            base.abort(400, _(u'Invalid Request'))
     extra_vars[u'sort_by_fields'] = sort_by_fields
 
     pager_url = partial(_pager_url, params_nopage, package_type)