2013-06-20 27 views
0

我的问题是 - 法拉第无法连接到网址。当我在浏览器中打开它http://localhost:3001/api/plans我得到了回应。
但是当我试图从铁轨连接我得到响应状态405和空的响应主体法拉第未连接到网址

url = 'http://localhost:3001/api/plans' 
    conn = Faraday.new(:url => url) do |faraday| 
    faraday.request :url_encoded    # form-encode POST params 
    faraday.response :logger     # log requests to STDOUT 
    faraday.adapter Faraday.default_adapter # make requests with Net::HTTP 
    end 
    resp = conn.post do |req| 
    req.headers['Content-Type'] = 'application/json' 
    req.body = data.to_json 
    end 
    logger.info '**********************************' 
    logger.debug "* Login params: #{data.inspect}" 
    logger.debug "* Url: #{url} " 
    logger.debug "* Response: #{resp.inspect} " 
    logger.debug "* Response body: #{resp.body.inspect} " 
    logger.info '**********************************' 

记录仪的输出为:

********************************** 
* Login params: {:username=>"14122460670", :password=>"******", :remember_me=>"on"} 
* Url: http://localhost:3001/api/plans 
* Response: #<Faraday::Response:0x007f9f5c467528 @env={:method=>:post, :body=>"", :url=>#<URI::HTTP:0x007f9f480da450 URL:http://localhost:3001/v1/sessions>, :request_headers=>{"User-Agent"=>"Faraday v0.8.7", "Content-Type"=>"application/json"}, :parallel_manager=>nil, :request=>{:proxy=>nil}, :ssl=>{}, :status=>405, :response_headers=>{"allow"=>"OPTIONS, GET, HEAD", "content-type"=>"text/plain", "connection"=>"close", "server"=>"thin 1.5.1 codename Straight Razor"}, :response=>#<Faraday::Response:0x007f9f5c467528 ...>}, @on_complete_callbacks=[]> 
* Response body: "" 
********************************** 

为什么我可以利用法拉第怎么没有得到回应我可以得到它吗?

回答

1

错误代码405意味着您正在使用的http方法不受支持。所以我认为问题可能是在浏览器中使用GET方法访问此网站,在法拉第它是POST。

配置法拉第发送GET请求。

resp = conn.get do |req| 
... 
+0

是的,最后服务器uset获取奇怪任务的请求! – Elmor