1 files changed, 24 insertions, 0 deletions
diff --git a/app/serializers/service_field_entity.rb b/app/serializers/service_field_entity.rb
new file mode 100644
index 00000000000..9929d7e2e5a
--- /dev/null
+++ b/app/serializers/service_field_entity.rb
@@ -0,0 +1,24 @@
+# frozen_string_literal: true
+
+class ServiceFieldEntity < Grape::Entity
+  include RequestAwareEntity
+
+  expose :type, :name, :title, :placeholder, :required, :choices, :help
+
+  expose :value do |field|
+    # field[:name] is not user input and so can assume is safe
+    value = service.public_send(field[:name]) # rubocop:disable GitlabSecurity/PublicSend
+
+    if field[:type] == 'password' && value.present?
+      'true'
+    else
+      value
+    end
+  end
+
+  private
+
+  def service
+    request.service
+  end
+end