使用RestSharp 发送请求数据

var client = new RestClient(PostUrlStr);
            var request = new RestRequest(Method.POST);
            request.AddHeader("postman-token", "ba00e7ae-c5f3-6fb8-441c-03ce77fa4044");
            request.AddHeader("cache-control", "no-cache");
            request.AddHeader("content-type", "application/x-www-form-urlencoded");
            request.AddParameter("application/x-www-form-urlencoded", PostData, ParameterType.RequestBody);
            IRestResponse response = client.Execute(request);
            return response.ToString();

 

 

使用的dll 下载地址如下：https://github.com/restsharp/RestSharp