webservice用户调用验证

最新推荐文章于 2019-12-11 11:11:12 发布

原创最新推荐文章于 2019-12-11 11:11:12 发布 · 1.9k 阅读

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#webservice #string #service #class #exception #xml

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本文介绍了一个使用Webservice进行身份验证并存储XML数据到Oracle数据库的示例。该Webservice通过SOAP头实现用户验证，并提供保存XML字符串到指定表的功能。客户端通过设置SOAP头中的用户名和密码来调用Webservice。

webservice发布者：

service：

[WebService(Namespace = "http://tempuri.org/")] [WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)] public class Service : System.Web.Services.WebService { private DAOracle da = new DAOracle(); private MySoapHeader m_myheader; public MySoapHeader Myheader { get { return m_myheader; } set { m_myheader = value; } } public Service () { } /// <summary> /// 将xml字符串保存到数据表：bus_receivexml /// </summary> [SoapHeader("Myheader")] [WebMethod] public int saveXML(string xmlStr) { HeaderCheck.check(this); int ret = -1; string sql = "insert into bus_receivexml(MSGCONTENT,ReceiveDATE) values('" + xmlStr.Replace("/'", "/"") + "',sysdate)"; try { ret = da.ExecuteCommand(sql); } catch (Exception ex) { ret = -1; } return ret; } }

header：

public class MySoapHeader : SoapHeader { private string username = ""; //用户名 public string Username { get { return username; } set { username = value; } } private string passwd = ""; //密码 public string Passwd { get { return passwd; } set { passwd = value; } } public MySoapHeader() { } } public class HeaderCheck { public static void check(Service srv) { if (!(srv.Myheader.Username == "admin" && srv.Myheader.Passwd == "1234567")) { throw new SoapException("Audit Fail", SoapException.ClientFaultCode, "Security"); } } public HeaderCheck() { // // TODO: 在此处添加构造函数逻辑 // } }

webservice调用者：

public partial class _Default : Common.XmlHttp { protected void Page_Load(object sender, EventArgs e) { if (this.Request.InputStream.Length != 0) { int saveflag = -1; string strXML = this.GetStringFromStream(this.Request.InputStream); //将stream中数据读出为xml字符串流 #region 将xml流保存进SMS_RECEIVEXML表 ColorNoWebService.Service colornoService = new ColorNoWebService.Service(); ColorNoWebService.MySoapHeader myheader = new ColorNoWebService.MySoapHeader(); myheader.Username = "admin"; myheader.Passwd = "1234567"; colornoService.MySoapHeaderValue = myheader; saveflag = colornoService.saveXML(strXML); #endregion } } }