Module: PageLimiter
- Extended by:
- ActiveSupport::Concern
- Included in:
- Explore::ProjectsController
- Defined in:
- app/controllers/concerns/page_limiter.rb
Overview
Include this in your controller and call ‘limit_pages` in order to configure the limiter.
Examples:
class MyController < ApplicationController
include PageLimiter
before_action only: [:index] do
limit_pages(500)
end
# You can override the default response
rescue_from PageOutOfBoundsError, with: :page_out_of_bounds
def page_out_of_bounds(error)
# Page limit number is available as error.message
head :ok
end
Constant Summary collapse
- PageLimiterError =
Class.new(StandardError)
- PageLimitNotANumberError =
Class.new(PageLimiterError)
- PageLimitNotSensibleError =
Class.new(PageLimiterError)
- PageOutOfBoundsError =
Class.new(PageLimiterError)
Instance Method Summary collapse
Instance Method Details
#limit_pages(max_page_number) ⇒ Object
35 36 37 |
# File 'app/controllers/concerns/page_limiter.rb', line 35 def limit_pages(max_page_number) check_page_number!(max_page_number) end |