socialforge/app/api/mobile/apis/newss.rb

#coding=utf-8

module Mobile
  module Apis
    class Newss< Grape::API
      resources :newss do

        desc "get special news"
        post ':id' do
          begin
            # authenticate!
            user = current_user

            #0一级回复的更多  1 二级回复的更多
            type =  params[:type] || 0
            page =  params[:page] || 0

            is_public = 1

            if type == 0
              news = News.find params[:id]

              if news.project
                is_public = news.project.is_public
              elsif news.course
                is_public = news.course.is_public
              end
            else
              news = Comment.find params[:id]
            end

            present :data, news, with: Mobile::Entities::News,user: user,type: type,page: page
            present :type, type
            present :page, page
            present :is_public, is_public
            present :status, 0
          rescue Exception=>e
            present :status, -1
            present :message, e.message
          end
        end
      end
    end
  end
end