webservice几种 限制用户访问的方法
1.集成windows验证
2.soap头验证信息
创建一个类集成soapheader,里面属性存放验证信息(用户名,密码等),此字段必须设为公共(public)的.
1 public class soapusernameandpassword:soapheader2 {3 public string username;4 public string password;5 }
在webservice程序中加入该类实例.
public soapusernameandpassword suap = new soapusernameandpassword();
给带验证的方法加入soapheader属性标签.
代码
1 [webmethod]2 [system.web.services.protocols.soapheader("suap",direction=soapheaderdirection.inout,required=true)]3 public string helloworld() {4 if (suap.username == "admin" && suap.password == "admin")5 {6 return "hello world";7 }8 else return "please try a valid user";9 }