X-Git-Url: https://git.arvados.org/arvados.git/blobdiff_plain/934694fb672f0768ec61701009a4eb2e149d6431..7e54f217895d2f401563c54704c73a196e2d236d:/services/api/app/models/arvados_model.rb

diff --git a/services/api/app/models/arvados_model.rb b/services/api/app/models/arvados_model.rb
index f89e9f4059..672374bc6c 100644
--- a/services/api/app/models/arvados_model.rb
+++ b/services/api/app/models/arvados_model.rb
@@ -42,13 +42,13 @@ class ArvadosModel < ActiveRecord::Base
 
   class AlreadyLockedError < StandardError
     def http_status
-      403
+      422
     end
   end
 
   class InvalidStateTransitionError < StandardError
     def http_status
-      403
+      422
     end
   end
 
@@ -271,6 +271,18 @@ class ArvadosModel < ActiveRecord::Base
 
   protected
 
+  def self.deep_sort_hash(x)
+    if x.is_a? Hash
+      x.sort.collect do |k, v|
+        [k, deep_sort_hash(v)]
+      end.to_h
+    elsif x.is_a? Array
+      x.collect { |v| deep_sort_hash(v) }
+    else
+      x
+    end
+  end
+
   def ensure_ownership_path_leads_to_user
     if new_record? or owner_uuid_changed?
       uuid_in_path = {owner_uuid => true, uuid => true}
@@ -518,7 +530,7 @@ class ArvadosModel < ActiveRecord::Base
   end
 
   def self.uuid_like_pattern
-    "_____-#{uuid_prefix}-_______________"
+    "#{Rails.configuration.uuid_prefix}-#{uuid_prefix}-_______________"
   end
 
   def self.uuid_regex