相关疑难解决方法(0)

我正在尝试获取HttpResponseMessage的内容.它应该是:{"message":"Action '' does not exist!","success":false}但我不知道如何从HttpResponseMessage中获取它.

HttpClient httpClient = new HttpClient();
HttpResponseMessage response = await httpClient.GetAsync("http://****?action=");
txtBlock.Text = Convert.ToString(response); //wrong!

在这种情况下,txtBlock将具有以下值:

StatusCode: 200, ReasonPhrase: 'OK', Version: 1.1, Content: System.Net.Http.StreamContent, Headers:
{
  Vary: Accept-Encoding
  Keep-Alive: timeout=15, max=100
  Connection: Keep-Alive
  Date: Wed, 10 Apr 2013 20:46:37 GMT
  Server: Apache/2.2.16
  Server: (Debian)
  X-Powered-By: PHP/5.3.3-7+squeeze14
  Content-Length: 55
  Content-Type: text/html
}

我使用HttpWebRequest使用以下代码读取网页:

 var pageurl = new Uri(url, UriKind.Absolute);

        var request = (HttpWebRequest)WebRequest.Create(pageurl);
        request.Method = "GET";
        request.AutomaticDecompression = DecompressionMethods.GZip;
        request.KeepAlive = false;
        request.ConnectionGroupName = Guid.NewGuid().ToString();
        request.ServicePoint.Expect100Continue = false;
        request.Pipelined = false;
        request.MaximumResponseHeadersLength = 4;

        if (ignoreCertificateErrors)
        {
            ServicePointManager.ServerCertificateValidationCallback += AcceptAllCertificatePolicy;
        }

        var response = (HttpWebResponse)request.GetResponse();


    if (response != null)
        {
            using (var reader = new StreamReader(response.GetResponseStream()))
            {
                return reader.ReadToEnd();
            }
        }

当传递的语言是英语时,这种方法非常有效,但当其他语言如西班牙语时,我会在返回的内容中获得大量的 .

代码是否有问题,或者是否存在我缺少的编码方式？