SoapHeader

一.SOAPHEADER

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01.using System;  02.using System.Data;  03.using System.Configuration;  04.using System.Web;  05.using System.Web.Security;  06.using System.Web.UI;  07.using System.Web.UI.HtmlControls;  08.using System.Web.UI.WebControls;  09.using System.Web.UI.WebControls.WebParts;  10.  11./// <summary>   12.///MySoapHeader 的摘要说明   13./// </summary>   14.public class MySoapHeader:System .Web .Services .Protocols .SoapHeader   15.{  16.    private string _uname = string.Empty;//webservice访问用户名   17.  18.    public string Uname  19.    {  20.        get { return _uname; }  21.        set { _uname = value; }  22.    }  23.    private string _password = string.Empty;//webservice访问密码   24.  25.    public string Password  26.    {  27.        get { return _password; }  28.        set { _password = value; }  29.    }  30.  31.  32.    public MySoapHeader()  33.    {  34.     //   35.     //TODO: 在此处添加构造函数逻辑   36.     //   37.    }  38.    public MySoapHeader(string uname, string upass)  39.    {  40.        init(uname, upass);  41.    }  42.    private void init(string uname, string upass)  43.    {  44.        this._password = upass;  45.        this._uname = uname;  46.    }  47.    //验证用户是否有权访问内部接口   48.    private bool isValid(string uname, string upass, out string msg)  49.    {  50.        msg = "";  51.        if (uname == "admin" && upass =="admin")  52.        {  53.            return true;  54.        }  55.        else {  56.            msg = "对不起！您无权调用此WebService！";  57.            return false;  58.        }  59.    }  60.    //验证用户是否有权访问外部接口   61.    public bool isValid(out string msg)  62.    {  63.        return isValid(_uname, _password,out msg);  64.    }  65.} .

 二.WEBSERVICE

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01.using System;  02.using System.Collections;  03.using System.Linq;  04.using System.Web;  05.using System.Web.Services;  06.using System.Web.Services.Protocols;  07.using System.Xml.Linq;  08.  09./// <summary>   10.///test 的摘要说明   11./// </summary>   12.[WebService(Namespace = "http://tempuri.org/")]  13.[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]  14.//若要允许使用 ASP.NET AJAX 从脚本中调用此 Web 服务，请取消对下行的注释。    15.// [System.Web.Script.Services.ScriptService]   16.public class test : System.Web.Services.WebService {  17.  18.    public test () {  19.  20.        //如果使用设计的组件，请取消注释以下行    21.        //InitializeComponent();    22.    }  23.    public MySoapHeader myheader = new MySoapHeader();  24.    [WebMethod]  25.    public string HelloWorld() {//普通WebService，无需验证   26.        return "Hello World";  27.    }  28.    [SoapHeader("myheader")]//加入此头部的WebService需要验证，不加则为普通WebService无需验证   29.  30.    [WebMethod(Description = "根据产品编号查询产品的价格", EnableSession = true)]  31.  32.    public string GetProductPrice2(string ProductId)  33.    {  34.  35.        string msg = "";  36.  37.        //验证是否有权访问   38.  39.        if (!myheader.isValid(out  msg))  40.        {  41.  42.            return -1;//返回错误信息   43.  44.        }  45.  46.        return ProductId;  47.    }  48. } .

 三.WEB

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01.using System;  02.using System.Configuration;  03.using System.Data;  04.using System.Web;  05.using System.Web.Security;  06.using System.Web.UI;  07.using System.Web.UI.HtmlControls;  08.using System.Web.UI.WebControls;  09.using System.Web.UI.WebControls.WebParts;  10.public partial class _Default : System.Web.UI.Page   11.{  12.    protected void Page_Load(object sender, EventArgs e)  13.    {  14.        myservice.test te = new abc.test();  15.        myservice.MySoapHeader myhead = new MySoapHeader();  16.        myhead.Uname = "admin";//输入WebService访问用户名   17.        myhead.Password = "admin";//输入WebService访问密码   18.        te.MySoapHeaderValue = myhead;//   19.        string test = te.GetProductPrice2("ok!");  20.      Response.Write(aa);//用户名、密码输入正确则输出ok 否则输出 错误msg   21.    }  22.} .