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Versions: 16
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Contents
# Copyright (c) 2023 Contrast Security, Inc. See https://www.contrastsecurity.com/enduser-terms-0317a for more details.
# frozen_string_literal: true
require 'contrast/components/logger'
require 'contrast/components/scope'
require 'contrast/agent/reporting/reporter'
require 'contrast/agent/reporting/masker/masker'
module Contrast
module Agent
# This class is instantiated when we receive a request and the agent is enabled to process that request. It holds
# the ruleset that we perform filtering operations on (currently prefilter and postfilter).
class RequestHandler
include Contrast::Components::Logger::InstanceMethods
attr_reader :ruleset, :context
# @param context [Contrast::Agent::RequestContext] the context of the request for which this handler applies
def initialize context
@context = context
@ruleset = ::Contrast::AGENT.ruleset
end
# reports events[Contrast::Agent::Reporting::ObservedRoute] to TS
# Other ReportingEvents are handled through batching in the middleware
#
def report_observed_route
return unless (reporter = Contrast::Agent.reporter)
reporter.send_event(context.observed_route) if Contrast::ROUTES_SENT.sendable?(context.observed_route)
end
# If the response is streaming, we should only perform filtering on our stream safe rules
def stream_safe_postfilter
stream_safe_ruleset = ruleset.select(&:stream_safe?)
postfilter_ruleset = Contrast::Agent::RuleSet.new(stream_safe_ruleset)
postfilter_ruleset.postfilter
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems