user lowercase doi in claims query. #623

app/graphql/resolvers/claims.rb

@@ -8,14 +8,14 @@ def resolve
 
     # Use DataCite Claims API call to get all ORCID claims for a given DOI
     api_url = Rails.env.production? ? "https://api.datacite.org" : "https://api.stage.datacite.org"
-    url = "#{api_url}/claims?user-id=#{context[:current_user].uid}&dois=#{object.doi}"
+    url = "#{api_url}/claims?user-id=#{context[:current_user].uid}&dois=#{object.doi.downcase}"
     response = Maremma.get(url, bearer: context[:current_user].jwt)
     if response.status != 200
-      Rails.logger.error "Error retrieving claims for user #{context[:current_user].uid} and doi #{object.doi}: " + response.body["errors"].inspect
+      Rails.logger.error "Error retrieving claims for user #{context[:current_user].uid} and doi #{object.doi.downcase}: " + response.body["errors"].inspect
       return []
     end
 
-    Rails.logger.info "Claims for user #{context[:current_user].uid} and doi #{object.doi} retrieved: " + response.body["data"].inspect
+    Rails.logger.info "Claims for user #{context[:current_user].uid} and doi #{object.doi.downcase} retrieved: " + response.body["data"].inspect
 
     Array.wrap(response.body.dig("data")).map do |claim|
       { id: claim["id"],