private void btnSure_Click(object sender, EventArgs e)
{
if (CheckField()) //檢查爛位是否無誤
{
SIS.DBClass.DBClsLogin Login = new SIS.DBClass.DBClsLogin();
SIS.DBClass.DBClsWinAPEvents WAE = new SIS.DBClass.DBClsWinAPEvents();
string UserID = "";
string OldPwd = "";
string NewPwd = "";
string encryptFormat;//加密格式設定
UserID = My.MyGlobal.GlobalUserID;
encryptFormat = "SHA1";
OldPwd = My.MyMethod.HashEncryption(encryptFormat, txtOldPwd.Text);
NewPwd = My.MyMethod.HashEncryption(encryptFormat, txtNewPwd.Text);
if (Login.UpdatePassword(UserID, OldPwd, NewPwd))
{
MessageBox.Show(this, "密碼變更成功!!", "密碼變更");
clearField();
WAE.AddEventData(UserID, "資訊", "密碼變更", "密碼變更成功");
//btn_OK.Click += new System.EventHandler(btn_ClearField_Click);
}
else
{
MessageBox.Show(this, "密碼變更失敗!!", "密碼變更");
WAE.AddEventData(UserID, "警告", "密碼變更", "密碼變更失敗");
}
}
}
//登出
private void TSMI_Logout_Click(object sender, EventArgs e)
{
foreach (Form childForm in MdiChildren)
{
childForm.Close();
}
SIS.DBClass.DBClsWinAPEvents WAE = new SIS.DBClass.DBClsWinAPEvents();
//將登入結果寫入事件資料庫中
WAE.AddEventData(My.MyGlobal.GlobalUserID, "資訊", "登出", "使用者登出成功");
LoadDefaultValue();
MessageBox.Show(this, "您已經成功登出系統!!", "訊息提示");
}
/// <summary>
/// 執行登入動作
/// </summary>
/// <returns>登入成功回傳True,否則回傳False</returns>
public bool RunLogin()
{
if (CheckField())
{
string UserID;
string HashPwd;
string encryptFormat;//加密格式設定
string RoleName = "";
encryptFormat = "SHA1";
UserID = txtUserID.Text;
HashPwd = My.MyMethod.HashEncryption(encryptFormat, txtPwd.Text);
SIS.DBClass.DBClsLogin DbLogin = new SIS.DBClass.DBClsLogin();
SIS.DBClass.DBClsWinAPEvents WAE = new SIS.DBClass.DBClsWinAPEvents();
bool VerifyResult = false;
try
{
VerifyResult = DbLogin.VerifyPWD(UserID, HashPwd);
if (VerifyResult == false)
{
My.ErrorType errType = new My.ErrorType(My.MainErrorType.LoginError);
errType.loginError = new My.LoginError();
errType.loginError.AccountOrPasswordError = true;
throw new My.MyExceptionHandler(errType);
}
}
catch (My.MyExceptionHandler ex)
{
MessageBox.Show(ex.Message, "MyExceptionHandler");
return(false);
}
if (VerifyResult)
{
//MessageBox.Show("驗證成功");
//將登入結果寫入事件資料庫中
WAE.AddEventData(UserID, "資訊", "登入", "身分驗證成功");
RoleName = DbLogin.RoleIdToRoleName(UserID);
My.MyGlobal.GlobalUserID = UserID;
My.MyGlobal.GlobalPassword = txtPwd.Text;
My.MyGlobal.GlobalHashPassword = HashPwd;
My.MyGlobal.GlobalRoleName = RoleName;
//執行登錄檔處理
if (RegistryProcess(UserID, RoleName))
{
//執行使用者授權動作
if (AuthorityProcess(UserID, RoleName))
{
return(true);
}
else
{
return(false);
}
}
else
{
MessageBox.Show("登錄檔作業失敗!!", "Registry作業", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
}
else
{
//MessageBox.Show("驗證失敗");
My.MyGlobal.GlobalLoginErrorCounter += 1;
if (My.MyGlobal.GlobalLoginErrorCounter >= 3)
{
MessageBox.Show("[帳號]和[密碼]輸入錯誤超過三次!!,系統將強制關閉", "登入失敗", MessageBoxButtons.OK, MessageBoxIcon.Warning);
My.MyGlobal.GlobalSystemShutdown = true;
MdiParent.Close();
this.Close();
}
//將登入失敗的結果寫入事件資料庫中
WAE.AddEventData(UserID, "警告", "登入", "身分驗證失敗");
MessageBox.Show("[帳號]和[密碼]錯誤!!", "登入失敗", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return(false);
}
}
else
{
return(false);
}
}