and my route is like this:

我的路线是这样的:

get "howdy/show"

and my view is lie this:

我的观点是这样的

Howdy#show
<%= "The call to example.com returned this: #{@resp}" %>

But when I go to http://localhost:3000/howdy/show I get this error

但是当我转到http://localhost:3000/howdy/show时，我得到了这个错误

HTTP request path is empty

HTTP请求路径为空

I am totally new to Net::HTTP and just trying to create something simple that works!

我对Net是全新的::HTTP，并尝试创建一些简单的东西来工作!

2 个解决方案

@resp = Net::HTTP.get_response("www.google.com","/")

        uri = URI.parse("http://www.google.com")
        http = Net::HTTP.new(uri.host, uri.port)
        request = Net::HTTP::Get.new(uri.request_uri)
        #This makes the request
        resp = http.request(request)