控制器从ajax调用获取数据呈现 - RoR

Question

我想在控制器中进行ajax调用并获得结果时执行ruby脚本。 但是我的ajax调用仍然有错误500 ...

file.js

$.post("/script/scraping", { "url" : url }, function(data) {
   console.log(data);
});

/script/scraping.rb

puts "test"

/config/routes.rb

post "/scraping", :to "scraping#run_script"

/app/controller/scraping_controller.rb

class ScrapingController < ApplicationController
    def run_script
       @results = `ruby /script/scraping.rb`
    end
end

修改

好吧，我修好了。问题是渲染/刮擦路径。响应丢失了模板错误，然后我只是添加到我的操作

render :text => @results