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module Ahoy
class BaseController < ApplicationController
filters = _process_action_callbacks.map(&:filter) - Ahoy.preserve_callbacks
skip_before_action(*filters, raise: false)
skip_after_action(*filters, raise: false)
skip_around_action(*filters, raise: false)
before_action :verify_request_size
before_action :renew_cookies
if respond_to?(:protect_from_forgery)
protect_from_forgery with: :null_session, if: -> { Ahoy.protect_from_forgery }
end
protected
def ahoy
@ahoy ||= Ahoy::Tracker.new(controller: self, api: true)
end
# set proper ttl if cookie generated from JavaScript
# approach is not perfect, as user must reload the page
# for new cookie settings to take effect
def renew_cookies
set_ahoy_cookies if params[:js] && !Ahoy.api_only
end
def verify_request_size
if request.content_length > Ahoy.max_content_length
logger.info "[ahoy] Payload too large"
render plain: "Payload too large\n", status: 413
end
end
end
end
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