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# frozen_string_literal: true
module ActionController #:nodoc:
# This module is responsible for providing +rescue_from+ helpers
# to controllers and configuring when detailed exceptions must be
# shown.
module Rescue
extend ActiveSupport::Concern
include ActiveSupport::Rescuable
# Override this method if you want to customize when detailed
# exceptions must be shown. This method is only called when
# +consider_all_requests_local+ is +false+. By default, it returns
# +false+, but someone may set it to <tt>request.local?</tt> so local
# requests in production still show the detailed exception pages.
def show_detailed_exceptions?
false
end
private
def process_action(*)
super
rescue Exception => exception
request.env["action_dispatch.show_detailed_exceptions"] ||= show_detailed_exceptions?
rescue_with_handler(exception) || raise
end
end
end
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