49 lines
1.3 KiB
Ruby
49 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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# Example:
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#
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# # In controller include module
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# # Track event for index action
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#
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# include RedisTracking
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#
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# track_redis_hll_event :index, :show, name: 'i_analytics_dev_ops_score'
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#
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# You can also pass custom conditions using `if:`, using the same format as with Rails callbacks.
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# You can also pass an optional block that calculates and returns a custom id to track.
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module RedisTracking
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include Gitlab::Tracking::Helpers
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extend ActiveSupport::Concern
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class_methods do
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def track_redis_hll_event(*controller_actions, name:, if: nil, &block)
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custom_conditions = Array.wrap(binding.local_variable_get('if'))
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conditions = [:trackable_html_request?, *custom_conditions]
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after_action only: controller_actions, if: conditions do
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track_unique_redis_hll_event(name, &block)
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end
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end
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end
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private
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def track_unique_redis_hll_event(event_name, &block)
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custom_id = block_given? ? yield(self) : nil
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unique_id = custom_id || visitor_id
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return unless unique_id
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Gitlab::UsageDataCounters::HLLRedisCounter.track_event(event_name, values: unique_id)
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end
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def visitor_id
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return cookies[:visitor_id] if cookies[:visitor_id].present?
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return unless current_user
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uuid = SecureRandom.uuid
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cookies[:visitor_id] = { value: uuid, expires: 24.months }
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uuid
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end
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end
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