59 lines
1.3 KiB
Ruby
59 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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module Gitlab::UsageDataCounters
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class BaseCounter
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extend RedisCounter
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UnknownEvent = Class.new(StandardError)
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class << self
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def redis_key(event)
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require_known_event(event)
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usage_prefix = Gitlab::Usage::Metrics::Instrumentations::RedisMetric::USAGE_PREFIX
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"#{usage_prefix}#{prefix}_#{event}".upcase
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end
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def count(event)
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increment(redis_key(event))
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end
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def read(event)
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total_count(redis_key(event))
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end
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def totals
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known_events.to_h { |event| [counter_key(event), read(event)] }
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end
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def fallback_totals
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known_events.to_h { |event| [counter_key(event), -1] }
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end
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def fetch_supported_event(event_name)
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return if prefix.present? && !event_name.start_with?(prefix)
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known_events.find { |event| counter_key(event) == event_name.to_sym }
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end
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private
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def require_known_event(event)
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Gitlab::ErrorTracking.track_and_raise_for_dev_exception(UnknownEvent.new, event: event) unless known_events.include?(event.to_s)
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end
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def counter_key(event)
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"#{prefix}_#{event}".to_sym
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end
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def known_events
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self::KNOWN_EVENTS
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end
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def prefix
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self::PREFIX
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end
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end
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end
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end
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