public async Task <IdentityResult> Handle(CrearUsuarioComando notification, CancellationToken cancellationToken)
{
var entry = new UsuarioAplicacion
{
Nombre = notification.Nombre,
Apellidos = notification.Apellidos,
Email = notification.Email,
UserName = notification.Email
};
return(await _userManager.CreateAsync(entry, notification.Password));
}
public JsonResult GenerarToken(LoginViewModel login)
{
if (login == null)
{
throw new ArgumentNullException(nameof(login));
}
UsuarioAplicacion user = new UsuarioAplicacion
{
UserName = login.NombreUsuario
};
SymmetricSecurityKey claveSeguridad = new SymmetricSecurityKey(
Encoding.UTF8.GetBytes(
_config["JwtOptions:ClaveSecreta"]));
SigningCredentials credenciales = new SigningCredentials(claveSeguridad, SecurityAlgorithms.HmacSha256);
List <Claim> listClaims = new List <Claim>()
{
new Claim(JwtRegisteredClaimNames.Jti, Guid.NewGuid().ToString()),
new Claim("name", ""),
new Claim("id", ""),
new Claim("cualquiercosavalida", "ejemploheaderparavalidar")
};
JwtSecurityToken token = new JwtSecurityToken(
issuer: null,
audience: null,
claims: listClaims,
expires: DateTime.Now.AddHours(2),
signingCredentials: credenciales);
string json_token = new JwtSecurityTokenHandler().WriteToken(token);
return(new JsonResult(new {
token = json_token,
expire_in = TimeSpan.FromHours(2).TotalSeconds,
nickname = login.NombreUsuario
}));
}
private async Task GenerateToken(UsuarioAplicacion usuario, IdentidadAcceso identidadAcceso)
{
var secretKey = _configuration.GetValue <string>("SecretKey");
var tiempoExpiracion = _configuration.GetValue <int>("TiempoExpiracion");
var key = Encoding.ASCII.GetBytes(secretKey);
var claims = new List <Claim>
{
new Claim(ClaimTypes.NameIdentifier, usuario.Id),
new Claim(ClaimTypes.Email, usuario.Email),
new Claim(ClaimTypes.Name, usuario.Nombre),
new Claim(ClaimTypes.Surname, usuario.Apellidos)
};
var roles = await _context.Roles
.Where(x => x.UsuarioRoles.Any(y => y.UserId == usuario.Id))
.ToListAsync();
foreach (var role in roles)
{
claims.Add(
new Claim(ClaimTypes.Role, role.Name)
);
}
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(claims),
Expires = DateTime.UtcNow.AddMinutes(tiempoExpiracion),
SigningCredentials = new SigningCredentials(
new SymmetricSecurityKey(key),
SecurityAlgorithms.HmacSha256Signature
)
};
var tokenHandler = new JwtSecurityTokenHandler();
var createdToken = tokenHandler.CreateToken(tokenDescriptor);
identidadAcceso.Token = tokenHandler.WriteToken(createdToken);
}
public async Task <IActionResult> EliminarUsuarioApp(UsuarioViewModel usuario)
{
var user = new UsuarioAplicacion {
UserName = usuario.Usuario, Email = usuario.Usuario
};
var result = await _userManager.DeleteAsync(user);
if (result.Succeeded)
{
return(Ok(new JsonResult(new
{
success = string.Format(
CultureInfo.CurrentCulture,
"usuario eliminado con exito")
})));
}
return(BadRequest(new JsonResult(new
{
error = string.Format(
CultureInfo.CurrentCulture,
"No se pudo eliminar el usuario.")
})));
}
public async Task <IActionResult> OnPostAsync(string returnUrl = null)
{
returnUrl = returnUrl ?? Url.Content("~/");
ExternalLogins = (await _signInManager.GetExternalAuthenticationSchemesAsync()).ToList();
if (ModelState.IsValid)
{
var user = new UsuarioAplicacion
{
UserName = Input.UserName,
Email = Input.Email,
Nombre = Input.Nombre,
Apellidos = Input.Apellidos,
Direccion = Input.Direccion,
Ciudad = Input.Ciudad,
Pais = Input.Pais,
};
var result = await _userManager.CreateAsync(user, Input.Password);
if (result.Succeeded)
{
_logger.LogInformation("User created a new account with password.");
if (!await _roleManager.RoleExistsAsync(DS.Role_Admin))
{
await _roleManager.CreateAsync(new IdentityRole(DS.Role_Admin));
}
if (!await _roleManager.RoleExistsAsync(DS.Role_Cliente))
{
await _roleManager.CreateAsync(new IdentityRole(DS.Role_Cliente));
}
if (!await _roleManager.RoleExistsAsync(DS.Role_Inventario))
{
await _roleManager.CreateAsync(new IdentityRole(DS.Role_Inventario));
}
if (!await _roleManager.RoleExistsAsync(DS.Role_Ventas))
{
await _roleManager.CreateAsync(new IdentityRole(DS.Role_Ventas));
}
await _userManager.AddToRoleAsync(user, DS.Role_Admin);
//var code = await _userManager.GenerateEmailConfirmationTokenAsync(user);
//code = WebEncoders.Base64UrlEncode(Encoding.UTF8.GetBytes(code));
//var callbackUrl = Url.Page(
// "/Account/ConfirmEmail",
// pageHandler: null,
// values: new { area = "Identity", userId = user.Id, code = code, returnUrl = returnUrl },
// protocol: Request.Scheme);
//await _emailSender.SendEmailAsync(Input.Email, "Confirm your email",
// $"Please confirm your account by <a href='{HtmlEncoder.Default.Encode(callbackUrl)}'>clicking here</a>.");
if (_userManager.Options.SignIn.RequireConfirmedAccount)
{
return(RedirectToPage("RegisterConfirmation", new { email = Input.Email, returnUrl = returnUrl }));
}
else
{
await _signInManager.SignInAsync(user, isPersistent : false);
return(LocalRedirect(returnUrl));
}
}
foreach (var error in result.Errors)
{
ModelState.AddModelError(string.Empty, error.Description);
}
}
// If we got this far, something failed, redisplay form
return(Page());
}
