添加安全认证的webservice

添加个Key类继承SoapHeader

public class KEY : SoapHeader
{
    public KEY()
    {
        //
        //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 == "Admin") && (in_PassWord == "123456"))
        {
            return true;
        }
        else
        {
            return false;
        }
    }

}

webservice方法中添加[SoapHeader("key")]

[WebService(Namespace = "http://tempuri.org/")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
// 若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消注释以下行。
// [System.Web.Script.Services.ScriptService]
public class AccountService : System.Web.Services.WebService
{

    public KEY key = new KEY();
    public AccountService()
    {

        //如果使用设计的组件，请取消注释以下行
        //InitializeComponent();

    }

    [WebMethod]
    [SoapHeader("key")]
    public string HelloWorld()
    {
        if (key.ValideUser(key.UserName, key.PassWord))
            return "Hello World";
        else
            return "";
    }

    [WebMethod]

    public string HiWorld()
    {

        return "Hi World";

    }
}

调用

public string str = "";
 
    protected void Page_Load(object sender, EventArgs e)
    {
        TestService.AccountServiceSoapClient ts = new TestService.AccountServiceSoapClient();
        TestService.KEY k = new TestService.KEY();
        k.UserName = "Admin";
        k.PassWord = "123456";
        str = ts.HelloWorld(k)+ts.HiWorld();
    }