hometown/app/controllers/api/v1/bookmarks_controller.rb

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# frozen_string_literal: true
class Api::V1::BookmarksController < Api::BaseController
before_action -> { doorkeeper_authorize! :read, :'read:bookmarks' }
before_action :require_user!
after_action :insert_pagination_headers
respond_to :json
def index
@statuses = load_statuses
render json: @statuses, each_serializer: REST::StatusSerializer, relationships: StatusRelationshipsPresenter.new(@statuses, current_user&.account_id)
end
private
def load_statuses
cached_bookmarks
end
def cached_bookmarks
cache_collection(
Status.reorder(nil).joins(:bookmarks).merge(results),
Status
)
end
def results
@_results ||= account_bookmarks.paginate_by_id(
limit_param(DEFAULT_STATUSES_LIMIT),
params_slice(:max_id, :since_id, :min_id)
)
end
def account_bookmarks
current_account.bookmarks
end
def insert_pagination_headers
set_pagination_headers(next_path, prev_path)
end
def next_path
api_v1_bookmarks_url pagination_params(max_id: pagination_max_id) if records_continue?
end
def prev_path
api_v1_bookmarks_url pagination_params(min_id: pagination_since_id) unless results.empty?
end
def pagination_max_id
results.last.id
end
def pagination_since_id
results.first.id
end
def records_continue?
results.size == limit_param(DEFAULT_STATUSES_LIMIT)
end
def pagination_params(core_params)
params.slice(:limit).permit(:limit).merge(core_params)
end
end