16833: Merge branch 'master' into 16833-replace-epydoc

[arvados.git] / services / api / lib / update_permissions.rb

diff --git a/services/api/lib/update_permissions.rb b/services/api/lib/update_permissions.rb
index 4c2e72d9553c3b6e110c9c3c6a0360afebe64390..7b1b900cacbcae00a4d44ce5d8f72d02b213feb3 100644 (file)
--- a/services/api/lib/update_permissions.rb
+++ b/services/api/lib/update_permissions.rb
@@ -8,6 +8,8 @@ REVOKE_PERM = 0
 CAN_MANAGE_PERM = 3
 
 def update_permissions perm_origin_uuid, starting_uuid, perm_level, edge_id=nil
+  return if Thread.current[:suppress_update_permissions]
+
   #
   # Update a subset of the permission table affected by adding or
   # removing a particular permission relationship (ownership or a
@@ -140,7 +142,7 @@ end
 
 def check_permissions_against_full_refresh
   # No-op except when running tests
-  return unless Rails.env == 'test' and !Thread.current[:no_check_permissions_against_full_refresh]
+  return unless Rails.env == 'test' and !Thread.current[:no_check_permissions_against_full_refresh] and !Thread.current[:suppress_update_permissions]
 
   # For checking correctness of the incremental permission updates.
   # Check contents of the current 'materialized_permission' table
@@ -191,6 +193,17 @@ def skip_check_permissions_against_full_refresh
   end
 end
 
+def batch_update_permissions
+  check_perm_was = Thread.current[:suppress_update_permissions]
+  Thread.current[:suppress_update_permissions] = true
+  begin
+    yield
+  ensure
+    Thread.current[:suppress_update_permissions] = check_perm_was
+    refresh_permissions
+  end
+end
+
 # Used to account for permissions that a user gains by having
 # can_manage on another user.
 #