/// <summary>
/// 添加节点
/// </summary>
/// <param name="parentName">父节点名称</param>
/// <param name="NodeName">子节点名称</param>
/// <param name="lst">属性集合</param>
public void AddNode(string parentName, string NodeName, List <NodeProp> lst)
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(FilePath); //加载xml文件,路径未指定时默认在当前项目环境下
XmlNode parentNode = xmlDoc.SelectSingleNode("//" + parentName); //取得父亲节点
if (parentNode == null)
{
//添加ParentNode节点
XmlElement root = xmlDoc.DocumentElement;
parentNode = xmlDoc.CreateElement(parentName);
root.AppendChild(parentNode);
}
XmlElement childNode = xmlDoc.CreateElement(NodeName);
parentNode.AppendChild(childNode);
if (lst != null && lst.Count > 0)
{
for (int i = 0; i < lst.Count; i++)
{
if (lst[i].IsEncrypt)
{
childNode.SetAttribute(lst[i].NodeName, StringSecurity.DESEncrypt(lst[i].NodeValue));
}
else
{
childNode.SetAttribute(lst[i].NodeName, lst[i].NodeValue);
}
}
}
xmlDoc.Save(FilePath);
}
/// <summary>
/// 更新节点
/// </summary>
/// <param name="parentName">父节点名称</param>
/// <param name="NodeName">子节点名称</param>
public string UpdateNode(string parentName, string NodeName, List <NodeProp> lst)
{
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(FilePath); //加载xml文件,路径未指定时默认在当前项目环境下
XmlNode parentNode = xmlDoc.SelectSingleNode("//" + parentName); //取得父亲节点
if (parentNode == null)
{
return("未在该XML文件中找到父节点");
}
XmlElement childNode = (XmlElement)parentNode.SelectSingleNode("//" + NodeName);
if (childNode == null)
{
return("未在该XML文件中找到子节点");
}
childNode.RemoveAllAttributes();
if (lst != null && lst.Count > 0)
{
for (int i = 0; i < lst.Count; i++)
{
if (lst[i].IsEncrypt)
{
childNode.SetAttribute(lst[i].NodeName, StringSecurity.DESEncrypt(lst[i].NodeValue));
}
else
{
childNode.SetAttribute(lst[i].NodeName, lst[i].NodeValue);
}
}
}
xmlDoc.Save(FilePath);
return("更新成功");
}
private void btnLogin_Click(object sender, EventArgs e)
{
if (string.IsNullOrEmpty(txtcorpid.Text))
{
MessageBox.Show("请输入企业id");
return;
}
txtactivte.Text = StringSecurity.MD5Encrypt(StringSecurity.DESEncrypt(txtcorpid.Text) + "EC" + StringSecurity.DESEncrypt("YLTC") + DateTime.Now.Year);
}
protected void Page_PreRender(object sender, EventArgs e)
{
try
{
if (!loginSuccessfully)
{
tbValidCode.Text = "";
//在Cookie中放置一个随机数用作验证码。
Response.Cookies["AreYouHuman"].Value = StringSecurity.DESEncrypt(CaptchaImage.GenerateRandomCode());
}
}
catch (Exception ex)
{
log.Error(null, ex);
throw;
}
}
private void button2_Click(object sender, EventArgs e)
{
textBox4.Text = StringSecurity.DESEncrypt(textBox3.Text);
}