远程服务器返回错误：（405）方法不允许。在wcf服务中消费 [英] The remote server returned an error: (405) Method Not Allowed. in wcf service consumming

问题描述

您好我在下面打电话但是我收到错误可以指导我



sservice

[OperationContract]

[WebInvoke（UriTemplate =/ AddBook /？name = {name}，Method =PUT）]

string AddBook（string name ）;





客户



string uri =http：/ /lhosthost:53215/IBookService.svc/AddBook/?name=wcf;

HttpWebRequest req = WebRequest.Create（uri）as HttpWebRequest;

req.KeepAlive = false ;



//req.ContentLength = 0;

//req.ContentType =text / json;

//流数据= req.GetRequestStream（）;

//data.Close（）;



字符串结果; <使用（WebResponse resp = req.GetResponse（））

使用（StreamReader reader = new StreamReader） （ resp.GetResponseStream（）））

{

result = reader.ReadToEnd（）;

}

}



result = result.Substring（1，result.Length - 2）;

Hi ,
Hi am caling this below but i am getting error can u guide me

sservice
[OperationContract]
[WebInvoke(UriTemplate = "/AddBook/?name={name}", Method = "PUT")]
string AddBook(string name);


client

string uri = "http://localhost:53215/IBookService.svc/AddBook/?name=wcf";
HttpWebRequest req = WebRequest.Create(uri) as HttpWebRequest;
req.KeepAlive = false;

//req.ContentLength = 0;
//req.ContentType = "text/json";
//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);

推荐答案

看起来像您正在向服务器发送 GET 请求，但该方法定义为 PUT 。因此，添加并重试：

Looks like you are sending a GET request to the server, but the method is defined as PUT. Hence add and try again:

req.Method = "PUT";

//名称空间

//Name spaces

using System;
using System.Text;
using System.Net;
using System.IO;


// ===========================================
 try
            {
                string WebServiceURL = tbWebServiceURL.Text; // store Url Of service in string

                // Convert our JSON in into bytes using ascii encoding
                ASCIIEncoding encoding = new ASCIIEncoding();
                byte[] data = encoding.GetBytes(tbJSONdata.Text);

                //  HttpWebRequest 
                HttpWebRequest webrequest = (HttpWebRequest)WebRequest.Create(WebServiceURL);
                webrequest.Method = "POST";
                webrequest.ContentType = "application/x-www-form-urlencoded";
                webrequest.ContentLength = data.Length;

                //  Get stream data out of webrequest object
                Stream newStream = webrequest.GetRequestStream();
                newStream.Write(data, 0, data.Length);
                newStream.Close();

                //  Declare & read the response from service
                HttpWebResponse webresponse = (HttpWebResponse)webrequest.GetResponse();

                // Fetch the response from the POST web service
                Encoding enc = System.Text.Encoding.GetEncoding("utf-8");
                StreamReader loResponseStream = new StreamReader(webresponse.GetResponseStream(), enc);
                string result = loResponseStream.ReadToEnd();
                loResponseStream.Close();

                webresponse.Close();

                txtResult.Text = result;
            }
            catch (Exception ex)
            {
                txtResult.Text = "An exception was thrown: " + ex.Message;
            }

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