handle doi import error

datacite · Nov 24, 2019 · d3a9b58 · d3a9b58
1 parent 9f65ad1
commit d3a9b58
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/app/models/doi.rb b/app/models/doi.rb
@@ -939,7 +939,7 @@ def current_media
   end
 
   def resource_type
-    cached_resource_type_response(types["resourceTypeGeneral"].underscore.dasherize.downcase) if types.to_h["resourceTypeGeneral"].present?
+    cached_resource_type_response(types["resourceTypeGeneral"].underscore.dasherize.downcase) if types.is_a?(Hash) && types["resourceTypeGeneral"].present?
   end
 
   def date_registered