debian-mirror-gitlab/lib/gitlab/request_context.rb

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# frozen_string_literal: true
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module Gitlab
class RequestContext
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include Gitlab::Utils::StrongMemoize
include Singleton
RequestDeadlineExceeded = Class.new(StandardError)
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attr_accessor :client_ip, :start_thread_cpu_time, :request_start_time, :thread_memory_allocations
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class << self
def instance
Gitlab::SafeRequestStore[:request_context] ||= new
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end
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end
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def request_deadline
strong_memoize(:request_deadline) do
next unless request_start_time
request_start_time + max_request_duration_seconds
end
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end
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def ensure_deadline_not_exceeded!
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return unless enabled?
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return unless request_deadline
return if Gitlab::Metrics::System.real_time < request_deadline
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raise RequestDeadlineExceeded,
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"Request takes longer than #{max_request_duration_seconds} seconds"
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end
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private
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def max_request_duration_seconds
Settings.gitlab.max_request_duration_seconds
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end
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def enabled?
!Rails.env.test?
end
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end
end