1 files changed, 25 insertions, 0 deletions
diff --git a/lib/gitlab/tracking/service_ping_context.rb b/lib/gitlab/tracking/service_ping_context.rb
new file mode 100644
index 00000000000..393cd647e7f
--- /dev/null
+++ b/lib/gitlab/tracking/service_ping_context.rb
@@ -0,0 +1,25 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module Tracking
+    class ServicePingContext
+      SCHEMA_URL = 'iglu:com.gitlab/gitlab_service_ping/jsonschema/1-0-0'
+      ALLOWED_SOURCES = %i[redis_hll].freeze
+
+      def initialize(data_source:, event:)
+        unless ALLOWED_SOURCES.include?(data_source)
+          raise ArgumentError, "#{data_source} is not acceptable data source for ServicePingContext"
+        end
+
+        @payload = {
+          data_source: data_source,
+          event_name: event
+        }
+      end
+
+      def to_context
+        SnowplowTracker::SelfDescribingJson.new(SCHEMA_URL, @payload)
+      end
+    end
+  end
+end