public IActionResult Login([FromBody] ViewAuth viewAuth)
{
var auth = _userService.GetUser(viewAuth);
if (auth == null)
{
return(Ok(new { msg = "用户名或密码不正确!" }));
}
return(Ok(new
{
Username = auth.Account,
Token = _jwtService.GetToken(viewAuth)
}));
}
public string GetToken(ViewAuth viewAuth)
{
var auth = _userService.GetUser(viewAuth);
var tokenHandler = new JwtSecurityTokenHandler();
var key = Encoding.ASCII.GetBytes(_configuration["SecurityKey"]);
var tokenDescriptor = new SecurityTokenDescriptor
{
Subject = new ClaimsIdentity(new Claim[]
{
new Claim(ClaimTypes.NameIdentifier, auth.Id.ToString()),
//new Claim(ClaimTypes.Role, user.UserRoles)
}),
Expires = DateTime.UtcNow.AddDays(7),//有效时间
SigningCredentials = new SigningCredentials(new SymmetricSecurityKey(key), SecurityAlgorithms.HmacSha256Signature)
};
var token = tokenHandler.CreateToken(tokenDescriptor);
var tokenString = tokenHandler.WriteToken(token);
return(tokenString);
}
public IActionResult Login([FromBody] ViewAuth viewAuth)
{
try
{
var user = _iServiceUser.Login(viewAuth.Login, viewAuth.Password);
if (user == null)
{
return(BuildJsonResponse(404, "L'utilisateur n'existe pas", null, "Le login ou le password est incorrect"));
}
var Claims = new[]
{
new Claim(JwtRegisteredClaimNames.Sub, user.Id.ToString()),
//new Claim(JwtRegisteredClaimNames.Email , user.Email),
};
var symmetricSecurityKey = new SymmetricSecurityKey(Encoding.UTF8.GetBytes(_configuration["JwtSecurityToken:Key"]));
var signingCredentials = new SigningCredentials(symmetricSecurityKey, SecurityAlgorithms.HmacSha512);
var jwtSecurityToken = new JwtSecurityToken(
issuer: _configuration["JwtSecurityToken:Issuer"],
audience: _configuration["JwtSecurityToken:Audience"],
claims: Claims,
expires: DateTime.UtcNow.AddMonths(1),
signingCredentials: signingCredentials
);
var data = new
{
token = new JwtSecurityTokenHandler().WriteToken(jwtSecurityToken),
expiration = jwtSecurityToken.ValidTo,
currentUser = user,
};
return(BuildJsonResponse(200, "Authentification réussie", data));
}
catch (Exception e)
{
return(BuildJsonResponse(500, "Erreur serveur", null, e.Message));
}
}
public User GetUser(ViewAuth auth)
=> Function(context => context
.Users.Include(x => x.UserRoles)
.FirstOrDefault(u =>
u.Account == auth.Account
& u.Password == auth.Password));