Question

我已经实施了C＃Restful Service，并且使用此URL服务正常运行： HTP：//port/restfulService.svc/json/ ID =沙基尔” 和浏览器中的结果是：您所请求的XML产品是：shakeel 我希望在Console Client的帮助下使用此服务，因为我实现了以下但不能正常工作，并且IN结果正在返回， 无法使用此动词类型发送内容正文，请提供给我的解决方案建议。感谢。

static void Main(string[] args)
{
    do
    {
        try
        {
            string uri = "http://port/restfulService.svc/json/id=SHAKEEL";
            HttpWebRequest req = WebRequest.Create(uri) as HttpWebRequest;
            req.KeepAlive = false;
            req.ContentLength = 0;
            req.ContentType = "text/xml";
            Stream data = req.GetRequestStream();
            data.Close();

            string result;
            using (WebResponse resp = req.GetResponse())
            {
                using (StreamReader reader = new StreamReader(resp.GetResponseStream()))
                {
                    result = reader.ReadToEnd();
                }
            }
            result = result.Substring(1, result.Length - 2);
            Console.WriteLine(result);
        }
        catch (Exception ex)
        {
            Console.WriteLine(ex.Message.ToString());
        }
        Console.WriteLine();
        Console.WriteLine("Do you want to continue?");
    } while (Console.ReadLine() == "Y");
}

Answer 1

HTTP GET请求无法发送正文，因此您应删除以下行：

req.ContentLength = 0;
req.ContentType = "text/xml";
Stream data = req.GetRequestStream();
data.Close();

此外，System.Net.WebClient为与网络服务器的基本交互提供了一个更简单的界面。从webrequest中获取字符串非常简单：

using (WebClient client = new WebClient()) { 
    string result = client.DownloadString("http://port/restfulService.svc/json/id=SHAKEEL");
}

C＃Restful Client

1 个答案: