/// <summary>
/// Création d'un nouvel utilisateur.
/// </summary>
/// <param name="utilisateur">L'objet utilisateur.</param>
/// <returns>Retourne un objet Utilisateur.</returns>
public async Task <User> Create(ShortUser user)
{
try
{
if (_wargameContext.User.SingleOrDefault(x => x.Email == user.Email) != null)
{
throw new Exception("Email already exist. Try with another or login with your nickname.");
}
if (_wargameContext.User.SingleOrDefault(x => x.Nickname == user.Nickname) != null)
{
throw new Exception("Nickname already exist. Choose another one or login with your account.");
}
// Create user.
User newUser = new User()
{
Email = user.Email,
Nickname = user.Nickname,
Password = GenericService.EncryptText(user.Password, "SHA1"),
Points = 0,
};
// Create user.
await _wargameContext.AddAsync(newUser);
await _wargameContext.SaveChangesAsync();
return(newUser);
}
catch (Exception e)
{
throw new Exception(e.Message);
}
}
public async Task <ShortUser> Authenticate(string nickname, string password)
{
var user = await Task.Run(() => _wargameContext.User.SingleOrDefault(x => x.Nickname == nickname && x.Password == GenericService.EncryptText(password, "SHA1")));
// return null if user not found
if (user == null)
{
return(null);
}
ShortUser returnedUser = new ShortUser()
{
Id = user.Id,
Nickname = user.Nickname,
Email = user.Email,
};
returnedUser.Token = GenerateJSONWebToken(user);
// authentication successful so return user details without password
return(returnedUser.WithoutPassword());
}