Question

我试图使用Web客户端类将JSON字符串发送到服务器但是没有返回结果，我已经尝试了Rest Client插件以确保服务器返回了一些内容，这里是我的postRequest方法`

 public static void PostRequest(WebClient webclient,string data,string
 url,string header,string method)
             {
                 Uri uri = new Uri(url, UriKind.Absolute);
                 webclient.Headers[HttpRequestHeader.ContentType] = header;
                 webclient.UploadStringAsync(uri,method,data);  
           }

这是我调用此方法的地方

 string newUserJson="{"User_Name":"yosyos","First_Name":"gfhgas","Last_Name":"jagfshg"}";

              wc = new WebClient();
              wc.UploadStringCompleted += new UploadStringCompletedEventHandler(wb_UploadStringCompleted);
             string url = "http://670b9ada.ngrok.com/laravelProjects/TestVisWall/public/users";
              helper.PostRequest( wc, newUserJson, url, "application/json", "POST");

Answer 1

不要使用WebClient，不鼓励Microsoft。试试RestSharp库，在我看来是一个非常好的库。将Rerensese添加到Restsharp，Nuget方法更快：https://www.nuget.org/packages/RestSharp

RestClient client = new RestClient("baseurl");    
var request = new RestRequest("/path/script.php", Method.POST);

request.AddParameter("application/json; charset=utf-8", "json string", ParameterType.RequestBody);
request.RequestFormat = DataFormat.Json;

client.ExecuteAsync(request, response =>
                                         {
                                             if (response.StatusCode == HttpStatusCode.OK)
                                             {
                                                //OK
                                             }
                                         });
    }

将JSON发送到服务器Windows Phone 8

1 个答案: