public async Task <string> LoginAuthenticate(LoginAuthenRequest request)
{
var user = await _userManager.FindByNameAsync(request.UserName);
if (user == null)
{
return(null);
}
var result = await _signInManager
.PasswordSignInAsync(user, request.PassWord, request.RememberMe, true);
if (!result.Succeeded)
{
return(null);
}
var authClaim = new List <Claim>
{
new Claim(ClaimTypes.GivenName, user.LastName),
new Claim(ClaimTypes.Surname, user.FirstName),
new Claim(ClaimTypes.Email, user.Email),
new Claim(ClaimTypes.MobilePhone, user.PhoneNumber),
new Claim(ClaimTypes.Name, request.UserName),
new Claim(ClaimTypes.Hash, request.PassWord)
};
var key = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_configuration["JWT:Key"]));
var token = new JwtSecurityToken(
issuer: _configuration["JWT:ValidIssuer"],
audience: _configuration["JWT:ValidAudience"],
expires: DateTime.Now.AddDays(1),
claims: authClaim,
signingCredentials: new SigningCredentials(key, SecurityAlgorithms.HmacSha256Signature)
);
return(new JwtSecurityTokenHandler().WriteToken(token));
}
public async Task <IActionResult> Login(LoginAuthenRequest request)
{
if (!ModelState.IsValid)
{
return(View(request));
}
else
{
// Goi den backend api
var token = await _loginApi.Authen(request);
if (string.IsNullOrEmpty(token))
{
return(View());
}
else
{
// Sau khi lấy được token, chúng ta sẽ giải mã token này bằng hàm giải mã
var userPrincipal = this.ValidateToken(token);
var authenProperties = new AuthenticationProperties
{
ExpiresUtc = DateTimeOffset.UtcNow.AddSeconds(30),
IsPersistent = false
};
HttpContext.Session.SetString("Token", token);
await HttpContext.SignInAsync(CookieAuthenticationDefaults.AuthenticationScheme,
userPrincipal, authenProperties);
return(RedirectToAction("Index", "Home"));
}
}
}
public async Task <string> Authen(LoginAuthenRequest request)
{
var json = JsonConvert.SerializeObject(request);
var client = _httpClientFactory.CreateClient();
var httpContext = new StringContent(json, Encoding.UTF8, "application/json");
client.BaseAddress = new Uri("https://localhost:5001");
var result = await client.PostAsync("/api/users/authenticate", httpContext);
var token = await result.Content.ReadAsStringAsync();
return(token);
}
public async Task <IActionResult> LoginAuthen([FromBody] LoginAuthenRequest request)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var resultToken = await _userService.LoginAuthenticate(request);
if (string.IsNullOrEmpty(resultToken))
{
return(BadRequest(resultToken));
}
return(Ok(resultToken));
}
