Introduce serializers to ActiveJob

1 files changed, 32 insertions, 0 deletions

diff --git a/activejob/lib/active_job/serializers/global_id_serializer.rb b/activejob/lib/active_job/serializers/global_id_serializer.rb
new file mode 100644
index 0000000000..1961e43fca
--- /dev/null
+++ b/activejob/lib/active_job/serializers/global_id_serializer.rb
@@ -0,0 +1,32 @@
+# frozen_string_literal: true
+
+module ActiveJob
+  module Serializers
+    # Provides methods to serialize and deserialize objects which mixes `GlobalID::Identification`,
+    # including `ActiveRecord::Base` models
+    class GlobalIDSerializer < ObjectSerializer
+      class << self
+        def serialize(object)
+          { key => object.to_global_id.to_s }
+        rescue URI::GID::MissingModelIdError
+          raise SerializationError, "Unable to serialize #{object.class} " \
+            "without an id. (Maybe you forgot to call save?)"
+        end
+
+        def deserialize(hash)
+          GlobalID::Locator.locate(hash[key])
+        end
+
+        def key
+          "_aj_globalid"
+        end
+
+        private
+
+        def klass
+          ::GlobalID::Identification
+        end
+      end
+    end
+  end
+end