/// <summary>
/// 保存授权文件
/// </summary>
/// <param name="model"></param>
/// <returns></returns>
public bool SaveSystemAuthorization(SeatManage.ClassModel.SystemAuthorization model)
{
if (model == null)
{
return(false);
}
string filePath = string.Format(@"{0}SystemAuthorizedkeys", AppDomain.CurrentDomain.BaseDirectory);
StreamWriter file = new StreamWriter(filePath, false, Encoding.ASCII);
try
{
string strJson = SeatManage.SeatManageComm.JSONSerializer.Serialize(model);
string ciphertext = SeatManage.SeatManageComm.AESAlgorithm.AESEncrypt(strJson);
file.WriteLine(ciphertext);
return(true);
}
catch
{
throw;
}
finally
{
file.Flush();
}
}
/// <summary>
/// 获取授权文件
/// </summary>
/// <returns></returns>
public SeatManage.ClassModel.SystemAuthorization GetSystemAuthorization()
{
string filePath = string.Format(@"{0}SystemAuthorizedkeys", AppDomain.CurrentDomain.BaseDirectory);
SeatManage.ClassModel.SystemAuthorization model = null;
string encryptionContext = "";
if (File.Exists(filePath))
{
encryptionContext = File.ReadAllText(filePath, Encoding.ASCII);
}
else
{
throw new Exception("未找到授权文件。");
}
try
{
model = SeatManage.SeatManageComm.JSONSerializer.Deserialize <SeatManage.ClassModel.SystemAuthorization>(SeatManage.SeatManageComm.AESAlgorithm.AESDecrypt(encryptionContext));
}
catch (Exception ex)
{
throw ex;
}
return(model);
}
private void button1_Click(object sender, EventArgs e)
{
//SystemAuthorizedkeys
string sPath = string.Format(@"{0}SystemAuthorized\", AppDomain.CurrentDomain.BaseDirectory);
if (!Directory.Exists(sPath))
{
Directory.CreateDirectory(sPath);
}
SeatManage.ClassModel.SystemAuthorization model = new SeatManage.ClassModel.SystemAuthorization();
model.SchoolNum = textBox1.Text;
model.SeatClientCount = int.Parse(textBox2.Text);
for (int i = 0; i < model.SeatClientCount; i++)
{
model.SeatClientList.Add(model.SchoolNum + (i + 1).ToString("D2"), DateTime.Now);
}
string filePath = string.Format(@"{0}SystemAuthorizedkeys", sPath);
StreamWriter file = new StreamWriter(filePath, false, Encoding.ASCII);
try
{
string strJson = SeatManage.SeatManageComm.JSONSerializer.Serialize(model);
string ciphertext = SeatManage.SeatManageComm.AESAlgorithm.AESEncrypt(strJson);
file.WriteLine(ciphertext);
MessageBox.Show("生成完成！");
System.Diagnostics.Process.Start("Explorer.exe", sPath);
}
catch
{
MessageBox.Show("生成失败！");
}
finally
{
file.Flush();
}
}