56 lines
1.4 KiB
Ruby
56 lines
1.4 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Usage
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class Metric
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attr_reader :definition
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def initialize(definition)
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@definition = definition
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end
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class << self
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def all
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@all ||= Gitlab::Usage::MetricDefinition.with_instrumentation_class.map do |definition|
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self.new(definition)
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end
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end
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end
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def with_value
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with_availability(proc { instrumentation_object.value })
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end
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def with_instrumentation
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with_availability(proc { instrumentation_object.instrumentation })
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end
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def with_suggested_name
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with_availability(proc { instrumentation_object.suggested_name })
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end
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private
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def with_availability(value_proc)
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return {} unless instrumentation_object.available?
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unflatten_key_path(value_proc.call)
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end
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def unflatten_key_path(value)
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::Gitlab::Usage::Metrics::KeyPathProcessor.process(definition.key_path, value)
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end
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def instrumentation_class
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"Gitlab::Usage::Metrics::Instrumentations::#{definition.instrumentation_class}"
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end
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def instrumentation_object
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@instrumentation_object ||= instrumentation_class.constantize.new(
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time_frame: definition.time_frame,
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options: definition.attributes[:options]
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)
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end
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end
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end
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end
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