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Contents
# frozen_string_literal: true
module ActionController #:nodoc:
module ContentSecurityPolicy
# TODO: Documentation
extend ActiveSupport::Concern
include AbstractController::Helpers
include AbstractController::Callbacks
included do
helper_method :content_security_policy?
helper_method :content_security_policy_nonce
end
module ClassMethods
def content_security_policy(enabled = true, **options, &block)
before_action(options) do
if block_given?
policy = current_content_security_policy
yield policy
request.content_security_policy = policy
end
unless enabled
request.content_security_policy = nil
end
end
end
def content_security_policy_report_only(report_only = true, **options)
before_action(options) do
request.content_security_policy_report_only = report_only
end
end
end
private
def content_security_policy?
request.content_security_policy
end
def content_security_policy_nonce
request.content_security_policy_nonce
end
def current_content_security_policy
request.content_security_policy.try(:clone) || ActionDispatch::ContentSecurityPolicy.new
end
end
end
Version data entries
22 entries across 22 versions & 1 rubygems