Web Service 身份验证和SOAP Header
Web Service 身份验证和SOAP Header
通过通过SOAP Header身份验证。
1.我们实现一个用于身份验证的类，文件名MySoapHeader.cs
MySoapHeader类继承自System.Web.Services.Protocols.SoapHeader。且定义了两个成员变量，UserName和PassWord，还定义了一个用户认证的函数ValideUser。它提供了对UserName和PassWord检查的功能
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.Services;
using System.Web.Services.Protocols;
/// <summary>
///MySoapHeader 的摘要说明
/// </summary>
public class MySoapHeader:SoapHeader
{
public MySoapHeader()
{
//
//TODO: 在此处添加构造函数逻辑
//
}
public string UserName;
public string PassWord;
public bool ValideUser(string in_UserName, string in_PassWord)
{
if ((in_UserName == "zxq") && (in_PassWord == "123456"))
{
return true;
}
else
{
return false;
}
}
}
2.下面我们创建WebService.asmx WebService.cs代码如下:
using System;
using System.Collections;
using System.Web;
using System.Web.Services;
using System.Web.Services.Protocols;
/// <summary>
///WebService 的摘要说明
/// </summary>
[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
public class WebService : System.Web.Services.WebService
{
public WebService()
{
//如果使用设计的组件，请取消注释以下行
//InitializeComponent();
}
public MySoapHeader header; ////定义用户身份验证类变量header
[WebMethod(Description = "用户验证测试")]
[System.Web.Services.Protocols.SoapHeader("header")]//用户身份验证的soap头
public string HelloWorld(string contents)
{
//验证是否有权访问
if (header.ValideUser(header.UserName, header.PassWord))
{
return contents + "执行了";
}
else
{
return "您没有权限访问";
}
}
}
3.客户端 创建个Default.aspx
Default.aspx .cs代码
using System;
using System.Configuration;
using System.Data;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
com.cn1yw.WebService test = new com.cn1yw.WebService();//web引用(改成您自己的)
com.cn1yw.MySoapHeader Header = new com.cn1yw.MySoapHeader();//web引用创建soap头对象(改成您自己的)
//设置soap头变量
Header.UserName = "jht";
Header.PassWord = "jhtpass";
test.MySoapHeaderValue = Header;
//调用web 方法
Response.Write(test.HelloWorld("我是Jimmy Huang, how are you?"));
}
}