C# · 12月 30, 2021

c# – 有没有办法从ASP.NET WebMethod中获取原始的SOAP请求?

例: public class Service1 : System.Web.Services.WebService{ [WebMethod] public int Add(int x,int y) { string request = getRawSOAPRequest();//How Could you implement this part? //.. do something with complete soap request int sum = x + y; return sum; }}解决方法 SoapExtensions的替代方法是实现IHttpModule,并在输入流中获取输入流. public class LogModule : IHttpModule{ public void Init(HttpApplication context) { context.BeginRequest += this.OnBegin; } private void OnBegin(object sender,EventArgs e) { HttpApplication app = (HttpApplication)sender; HttpContext context = app.Context; byte[] buffer = new byte[context.Request.InputStream.Length]; context.Request.InputStream.Read(buffer,buffer.Length); context.Request.InputStream.Position = 0; string soapMessage = Encoding.ASCII.GetString(buffer); // Do something with soapMessage } public void Dispose() { throw new NotImplementedException(); }}