public static AdminLoginDto GetAdminDetails(AdminLoginDto admin)
{
AdminLoginDal adminLoginDal = new AdminLoginDal();
AdminLoginDto adminDetails = adminLoginDal.GetAdminLogin(admin);
return(adminDetails);
}
public async Task <IActionResult> AdminLogin(AdminLoginDto adminLoginDto)
{
var adminFromRepo = await _authRepo.AdminLogin(adminLoginDto.Email.ToLower(), adminLoginDto.Password);
if (adminFromRepo == null)
{
return(Unauthorized());
}
var claims = new [] {
new Claim(ClaimTypes.NameIdentifier, adminFromRepo.Id.ToString()),
new Claim(ClaimTypes.Name, adminFromRepo.Email)
};
var key = new SymmetricSecurityKey(Encoding.UTF8
.GetBytes(_config.GetSection("AppSettings:Token").Value));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha512Signature);
var tokenDescriptor = new SecurityTokenDescriptor {
Subject = new ClaimsIdentity(claims),
Expires = DateTime.Now.AddDays(1),
SigningCredentials = creds
};
var tokenHandler = new JwtSecurityTokenHandler();
var token = tokenHandler.CreateToken(tokenDescriptor);
return(Ok(new {
token = tokenHandler.WriteToken(token),
username = adminFromRepo.FirstName,
role = adminFromRepo.Role
}));
}
public ActionResult Index(AdminLoginModel adminLoginModel)
{
if (!ModelState.IsValid)
{
return(View(adminLoginModel));
}
AdminLoginDto admin = new AdminLoginDto()
{
UserName = adminLoginModel.UserName, Password = adminLoginModel.Password
};
admin = AdminAuthenticationRepository.GetAdminDetails(admin);
if (admin.AdminId > 0)
{
FormsAuthentication.SetAuthCookie(adminLoginModel.UserName, false);
var authTicket = new FormsAuthenticationTicket(1, admin.UserName, DateTime.Now, DateTime.Now.AddMinutes(20), false, admin.UserRole);
string encryptedTicket = FormsAuthentication.Encrypt(authTicket);
var authCookie = new HttpCookie(FormsAuthentication.FormsCookieName, encryptedTicket);
HttpContext.Response.Cookies.Add(authCookie);
TempData["AdminDetails"] = admin;
TempData.Keep();
Session["AdminId"] = admin.AdminId;
return(RedirectToAction("DashBoard", "Admin"));
}
else
{
ViewBag.LoginError = "Invalid Login Attempt";
return(View());
}
}
public async Task <ResponseModel> AdminLogin(AdminLoginDto dto)
{
if (!this.DbContext.TAccount.Where(a => a.Name == dto.Model.UserName).Select(a => new { a.Id }).Any())
{
dto.Result.ResultCode = (int)AccountResultCode.UserNotExist;
dto.Result.Message = "用户不存在";
return(dto.Result);
}
//查询管理员账号信息
var accounts = this.DbContext.TAccount.Where(a => a.Type == AccountType.Admin)
.Where(a => a.Name == dto.Model.UserName)
.Join(this.DbContext.TAdmin, m => m.Id, f => f.AccountId, (m, f) =>
new
{
m.Id,
m.Password,
m.Name,
m.Type,
f.JobNumber,
}
);
var account = await accounts.FirstOrDefaultAsync();
if (!dto.Model.Password.Equals(account.Password))
{
dto.Result.ResultCode = (int)AccountResultCode.PasswordError;
dto.Result.Message = "密码错误";
return(dto.Result);
}
//更新管理最后一次登陆IP与时间
var admin = await this.DbContext.TAdmin.FindAsync(account.Id);
admin.LastLoginIp = dto.LoginIP;
admin.LastLoginTime = DateTime.UtcNow;
admin.SetUpdater(admin.AccountId);
this.DbContext.TAdmin.Update(admin);
//写登陆日志
var loginLog = new TAdminLoginLog
{
AccountId = admin.AccountId,
LoginIp = dto.LoginIP,
};
loginLog.SetCreator(admin.AccountId);
loginLog.SetUpdater(admin.AccountId);
await this.DbContext.AddOneAsync(loginLog);
if (await this.DbContext.SaveChangesAsync() <= 0)
{
return(dto.Result);
}
dto.Model.UserId = account.Id;
dto.Result.ResultCode = (int)ResultCode.Successful;
return(dto.Result);
}
private async Task <Admin> AuthenticateUserAsync(AdminLoginDto adminLogin)
{
var user = await _adminRepository
.GetAsync(a => a.Email == adminLogin.Email && a.Password == adminLogin.Password);
if (user != null)
{
return(user);
}
return(null);
}
public async Task <IActionResult> Login([FromBody] AdminLoginDto adminLogin)
{
var response = await _accountService.Login(adminLogin);
if (response != null)
{
SetRefreshTokenCookie(response.RefreshToken);
return(Ok(response));
}
return(Unauthorized());
}
public JsonResult Login(AdminLoginDto dto, string returnUrl, bool remember = false)
{
var result = _adminLoginService.Login(dto, out var adminUser);
if (!result.Success)
{
return(ToJsonResult(result));
}
UserAuth.SignInAdmin(adminUser.Id, adminUser.Name, adminUser.Email, remember);
return(ToJsonResult(
new Result().SetRedirect(string.IsNullOrEmpty(returnUrl) ? Url.Action("Index", "Home") : returnUrl)));
}
public async Task <IActionResult> Login([FromBody] AdminDto adminDto)
{
Admin admin = await _service.LoginAsync(adminDto);
if (admin == null)
{
return(Unauthorized());
}
AdminLoginDto adminLoginDto = _mapper.Map <AdminLoginDto>(admin);
string tokenString = _service.BuildToken(adminLoginDto);
return(new OkObjectResult(tokenString));
}
public ActionResult Login(AdminLoginDto _model)
{
var _password = FormsAuthentication.HashPasswordForStoringInConfigFile(_model.Password, "MD5");
if (Services.Login.IsLogin(_model.UserName, _password))
{
FormsAuthentication.SetAuthCookie(_model.UserName, true);
return(Redirect("/Admin/Anasayfa"));
}
else
{
ViewBag.Error = false;
}
return(View());
}
public async Task <AuthenticateResponseDto> Login(AdminLoginDto adminLogin)
{
var user = await AuthenticateUserAsync(adminLogin);
if (user != null)
{
var jwtToken = GenerateJSONWebToken(user);
var refreshToken = GenerateRefreshToken(user);
user.RefreshTokens.Add(refreshToken);
await _adminRepository.UpdateAsync(user);
return(new AuthenticateResponseDto(user, jwtToken, refreshToken.Token));
}
return(null);
}
public ActionResult Index(AdminLoginDto adminDto)
{
if (authService.AdminLogin(adminDto))
{
//yönlendrime işlemleri
FormsAuthentication.SetAuthCookie(adminDto.AdminUsername, false);
Session["AdminUsername"] = adminDto.AdminUsername;
return(RedirectToAction("Index", "Heading"));
}
else
{
//Hata Mesajı döndür
ViewData["ErrorMessage"] = "Kullanıcı Adı veya Parola Yanlış!";
return(View());
}
}
public bool AdminLogin(AdminLoginDto adminDto)
{
using (var crypto = new System.Security.Cryptography.HMACSHA512())
{
var userNameHash = crypto.ComputeHash(Encoding.UTF8.GetBytes(adminDto.AdminUsername));
var user = _adminService.GetList();
foreach (var item in user)
{
if (HashingHelper.AdminVerifyPasswordHash(adminDto.AdminUsername, adminDto.AdminPassword, item.AdminUserName, item.AdminPasswordHash, item.AdminPasswordSalt))
{
return(true);
}
}
return(false);
}
}
// POST api/admins/token
public IActionResult Login(AdminLoginDto LoginInfo)
{
//Model validation
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
try
{
var token = adminManager.GetToken(LoginInfo);
return(Ok(token));
}
catch (CustomDbException e)
{
return(BadRequest(e.Message));
}
}
public string BuildToken(AdminLoginDto adminLoginDto)
{
Claim[] claims = new Claim[] {
new Claim(ClaimTypes.NameIdentifier, adminLoginDto.AdminId.ToString()),
new Claim(ClaimTypes.Name, adminLoginDto.Username)
};
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_config["Jwt:Key"]));
var creds = new SigningCredentials(key, SecurityAlgorithms.HmacSha256);
var token = new JwtSecurityToken(
_config["Jwt:Issuer"],
_config["Jwt:Issuer"],
claims,
expires: DateTime.Now.AddMinutes(30),
signingCredentials: creds);
return(new JwtSecurityTokenHandler().WriteToken(token));
}
public Result Login(AdminLoginDto dto, out AdminUser adminUser)
{
adminUser = null;
var validator = new AdminLoginValidator();
var result = validator.ValidateResult(dto);
if (!result.Success)
{
return(result);
}
adminUser = _adminUserRepository.AsNoTracking
.FirstOrDefault(w => w.IsActive && w.Email == dto.Email);
return(adminUser == null?
SendFailedLoginResponse() :
VerifyPassword(dto.Password, adminUser));
}
public string GetToken(AdminLoginDto loginInfo)
{
var adminUser = repo.FindUser(loginInfo.UserName);
//username existed or not
if (adminUser == null)
{
throw new CustomDbException("UserName not existed.");
}
//validate password
if (!new HashHelper(configuration)
.ValidateHash(loginInfo.Password, adminUser.Password))
{
throw new CustomDbException("Wrong password.");
}
//build token
return(BuildToken(adminUser));
}
public IActionResult AdminLogin([FromBody] AdminLoginDto loginDto)
{
//User Authentication
if (string.IsNullOrWhiteSpace(loginDto.Username) || string.IsNullOrWhiteSpace(loginDto.Password))
{
return(BadRequest("Email or Password can not be empty"));
}
//因为Admin用户只有一个，也不提供注册功能，想想还是不用存数据库了
var username = configuration["AdminUser:UserName"];
var password = configuration["AdminUser:Password"];
if (!username.Equals(loginDto.Username) || !password.Equals(loginDto.Password))
{
return(Unauthorized());
}
//比对通过即可发Token。
var token = Jwt.GenerateJWT(configuration, username, "Admin");
return(Ok(token));
}
public async Task <IActionResult> AdminLogin([FromBody] AdminLoginDto loginCreds)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var result = await _repo.AdminLogin(loginCreds.Name, loginCreds.Password);
if (result.IsSucces)
{
var returnDto = new AdminReturnDto()
{
Credentials = result.Content,
Token = result.Message
};
return(Ok(returnDto));
}
return(Unauthorized(loginCreds));
}
public async Task <AdminLoginResultDto> AdminLogin(AdminLoginDto adminLoginDto)
{
// 判断是否为空
adminLoginDto.ISNullOrEmpty();
var result = await _context
.GetFirstOrDefault(a =>
a.AdminName.Equals(adminLoginDto.AdminName) &&
a.AdminPwd.Equals(adminLoginDto.AdminPwd));
if (result != null)
{
return new AdminLoginResultDto()
{
AdminId = result.Id, ResultInfo = "Bearer " + JwtService.GetToken(adminLoginDto.AdminName)
}
}
;
else
{
// 账号或密码错误
throw new Exception("Incorrect username or password.");
}
}
public AdminLoginDto GetAdminLogin(AdminLoginDto adminData)
{
AdminLoginDto adminLoginDto = new AdminLoginDto();
SqlCommand cmd = new SqlCommand("GetAdminDetails", con);
cmd.Parameters.AddWithValue("@UserName", adminData.UserName);
cmd.Parameters.AddWithValue("@Password", adminData.Password);
cmd.CommandType = CommandType.StoredProcedure;
con.Open();
SqlDataReader dr = cmd.ExecuteReader();
while (dr.Read())
{
adminLoginDto.AdminId = Convert.ToInt32(dr["AdminId"]);
adminLoginDto.Name = Convert.ToString(dr["Name"]);
adminLoginDto.EmailId = Convert.ToString(dr["EmailId"]);
adminLoginDto.ProfPic = Convert.ToString(dr["ProfPic"]);
adminLoginDto.UserName = Convert.ToString(dr["UserName"]);
adminLoginDto.Password = Convert.ToString(dr["Password"]);
adminLoginDto.UserRole = Convert.ToString(dr["UserRole"]);
}
return(adminLoginDto);
}
public async Task <IActionResult> LogIn(AdminLoginDto adminLoginDto)
{
var adminInfo = await _adminService.Get(1);
var admin = adminInfo.Data.Admin;
using var md5 = MD5.Create();
var result1 = md5.ComputeHash(Encoding.ASCII.GetBytes(adminLoginDto.Password));
var strResult = BitConverter.ToString(result1);
if (admin.Email == adminLoginDto.Email && admin.PasswordHash == strResult.Replace("-", ""))
{
var claims = new List <Claim>
{
new Claim(ClaimTypes.Name, adminLoginDto.Email)
};
var identity = new ClaimsIdentity(claims, "login");
ClaimsPrincipal principal = new ClaimsPrincipal(identity);
await HttpContext.SignInAsync(principal);
return(RedirectToAction("Index", "Home", new { area = "Admin" }));
}
return(View(adminLoginDto));
}
public object KingLionSecLogin([FromBody] AdminLoginDto data)
{
bool isLoginSuccess = Authentication.AuthenticateAdmin(data.UserID, data.Password);
return(new { LoginSuccess = isLoginSuccess });
}
public ActionResult Index(AdminLoginDto loginDto)
{
authService.AdminRegister(loginDto.AdminName, loginDto.AdminUsername, loginDto.AdminPassword, loginDto.AdminRoleId);
return(RedirectToAction("Index", "Login"));
}