1 files changed, 28 insertions, 0 deletions
diff --git a/lib/gitlab/usage_data_counters/jetbrains_plugin_activity_unique_counter.rb b/lib/gitlab/usage_data_counters/jetbrains_plugin_activity_unique_counter.rb
new file mode 100644
index 00000000000..f3d5be5e28f
--- /dev/null
+++ b/lib/gitlab/usage_data_counters/jetbrains_plugin_activity_unique_counter.rb
@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+module Gitlab
+  module UsageDataCounters
+    module JetBrainsPluginActivityUniqueCounter
+      JETBRAINS_API_REQUEST_ACTION = 'i_code_review_user_jetbrains_api_request'
+      JETBRAINS_USER_AGENT_REGEX = /\Agitlab-jetbrains-plugin/.freeze
+
+      class << self
+        def track_api_request_when_trackable(user_agent:, user:)
+          user_agent&.match?(JETBRAINS_USER_AGENT_REGEX) && track_unique_action_by_user(JETBRAINS_API_REQUEST_ACTION, user)
+        end
+
+        private
+
+        def track_unique_action_by_user(action, user)
+          return unless user
+
+          track_unique_action(action, user.id)
+        end
+
+        def track_unique_action(action, value)
+          Gitlab::UsageDataCounters::HLLRedisCounter.track_usage_event(action, value)
+        end
+      end
+    end
+  end
+end