Pagination for each resources about jsonapi-utils HOT 4 CLOSED

# app/resources/paginators/custom_paginator.rb
module Paginators
  class CustomPaginator < JSONAPI::Paginator
    def pagination_range(page_params, default_page_size:)
      offset = page_params['offset'] || 0
      limit  = page_params['limit'] || default_page_size # apply a custom default page size for each resource
      offset..offset + limit - 1 # resulting range
    end
  end
end

# app/resources/paginators/user_custom_paginator.rb
module Paginators
  class UserCustomPaginator < CustomPaginator
    def pagination_range(page_params)
      super(page_params, default_page_size: 50)
    end
  end
end

# app/resources/paginators/post_custom_paginator.rb
module Paginators
  class PostCustomPaginator < CustomPaginator
    def pagination_range(page_params)
      super(page_params, default_page_size: 10)
    end
  end
end

class UserResource < JSONAPI::Resource
  # ...
  paginator :user_custom_paginator
end

class PostResource < JSONAPI::Resource
  # ...
  paginator :post_custom_paginator
end