/// <summary>
/// 初始化所有基础类的配置
/// </summary>
public static void Init()
{
try
{
//ResultInfo.ReadConfig();
LoginHelp.ReadConfig();
//ProductionInfo.ReadConfig();
//Server.HttpServerInfo.ReadConfig();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
Environment.Exit(0);
}
}
private void btnLogin_Click(object sender, EventArgs e)
{
string errReason;
int ret = LoginHelp.StartLogin(textUser.Text, textPassword.Text, out errReason);
if (ret != 0)
{
labErrTip.BackColor = Color.FromArgb(251, 225, 227); //B：251, 225, 227 F：231, 61, 74
labErrTip.ForeColor = Color.FromArgb(231, 61, 74); //B：251, 225, 227 F：231, 61, 74
labErrTip.Text = errReason;
textPassword.Text = "";
textUser.Focus();
textUser.SelectAll();
return;
}
loginOk = true;
splashScreenManager1.ShowWaitForm();
splashScreenManager1.SetWaitFormCaption("请稍后");
splashScreenManager1.SetWaitFormDescription("登录中...");
Thread.Sleep(1500);
splashScreenManager1.CloseWaitForm();
this.Close();
}
public async Task <IActionResult> OnPostAsync()
{
if (!ModelState.IsValid)
{
return(Page());
}
if (username == _config["ADMIN_USERNAME"] && password == _config["ADMIN_PASSWORD"])
{
var identity = new ClaimsIdentity(CookieAuthenticationDefaults.AuthenticationScheme, ClaimTypes.Name, ClaimTypes.Role);
identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, username));
identity.AddClaim(new Claim(ClaimTypes.Name, "纳新系统管理员"));
identity.AddClaim(new Claim(ClaimTypes.Sid, "0"));
identity.AddClaim(new Claim(ClaimTypes.Role, "admin"));
identity.AddClaim(new Claim(EvaClaimTypes.IsManager, "true"));
var Iprincipal = new ClaimsPrincipal(identity);
await HttpContext.SignInAsync(
CookieAuthenticationDefaults.AuthenticationScheme,
Iprincipal,
new AuthenticationProperties
{
IsPersistent = true,
AllowRefresh = true
}
);
return(RedirectToPage("/Index"));
}
var NowSecret = EvaCryptoHelper.Password2Secret(password);
long stuID = 0;
if (!long.TryParse(username, out stuID))
{
return(RedirectToPage("/Account/Denied"));
}
var query = from _user in _context.User
where _user.stuID == stuID
select _user;
var user = await query.AsNoTracking().FirstOrDefaultAsync();
//need use xms login service
if (user == null)
{
Login login_Stu = new Login(username, password);
//post login information to xms.zjueva.net and receive the response with string
string ansString = LoginHelp.PostMoths(LoginURL, login_Stu);
JObject ansJson = (JObject)JsonConvert.DeserializeObject(ansString);
//error and Denied
if (ansJson["status"].ToString() == "error")
{
return(RedirectToPage("/Account/Denied"));
}
else if (ansJson["status"].ToString() == "success")
{
User add_user = new User()
{
stuID = long.Parse(ansJson["data"]["stuid"].ToString()),
Name = ansJson["data"]["name"].ToString(),
Secret = login_Stu.GetSHASecret(),
isManager = login_Stu.isManager()
};
_context.User.Add(add_user);
await _context.SaveChangesAsync();
//add new user to DB and now continue to create cookie;
user = add_user;
//this user is correct and don't use the follow "else"
}
}
if (user.Secret == NowSecret)
{
var identity = new ClaimsIdentity(CookieAuthenticationDefaults.AuthenticationScheme, ClaimTypes.Name, ClaimTypes.Role);
identity.AddClaim(new Claim(ClaimTypes.Name, user.Name));
identity.AddClaim(new Claim(ClaimTypes.Sid, user.Uid));
identity.AddClaim(new Claim(ClaimTypes.NameIdentifier, username));
if (user.isManager)
{
identity.AddClaim(new Claim(EvaClaimTypes.IsManager, "true"));
identity.AddClaim(new Claim(ClaimTypes.Role, "manager"));
}
else
{
identity.AddClaim(new Claim(ClaimTypes.Role, "user"));
}
var Iprinciple = new ClaimsPrincipal(identity);
await HttpContext.SignInAsync(
CookieAuthenticationDefaults.AuthenticationScheme,
Iprinciple,
new AuthenticationProperties
{
IsPersistent = true,
AllowRefresh = true
}
);
return(RedirectToPage("/Records/Index"));
}
//if user change his secret in XMS
else
{
Login login_Stu = new Login(username, password);
//post login information to xms.zjueva.net and receive the response with string
string ansString = LoginHelp.PostMoths(LoginURL, login_Stu);
JObject ansJson = (JObject)JsonConvert.DeserializeObject(ansString);
//error and Denied
if (ansJson["status"].ToString() == "error")
{
return(RedirectToPage("/Account/Denied"));
}
else
{
//change the secret in DB
user = await _context.User.FirstOrDefaultAsync(r => r.stuID == stuID);
user.Secret = login_Stu.GetSHASecret();
_context.Attach(user).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
return(NotFound());
}
return(RedirectToPage("/Index"));
}
}
}
