public async Task <UserToken> GetRefreshTokenForUser(string purpose, int userId)
{
try
{
using (var connection = await GetConnectionAsync())
{
var res =
await
connection.QueryAsync(RegistrarQueries.UserTokenGetByPurpose,
new { UserId = userId, Purpose = purpose });
if (!res.Any())
{
throw new RecordNotFoundException();
}
var dbModel = new DbUserToken(res.First());
return(dbModel.ToToken());
}
}
catch (Exception e)
{
if (e is RecordNotFoundException)
{
throw;
}
throw new Exception("Could not get user token");
}
}
public async Task <AuthenticationResponse> Authenticate(string username, string password)
{
var userAuthResult =
await ApiClient.UserAuth(_userApiUri, new UserCred { Username = username, Password = password });
if (userAuthResult?.Code != 0)
{
return(null);
}
var tokenCreatedAt = DateTime.Now;
var token = GenerateTokenString(username, tokenCreatedAt);
var refreshToken = _refreshTokenGenerator.GenerateToken();
using (var scope = _serviceProvider.CreateScope()) {
var dbRepository = scope.ServiceProvider.GetRequiredService <IDbRepository>();
var entity = await dbRepository.Get <DbUserToken>()
.FirstOrDefaultAsync(x => x.UserId == userAuthResult.User.Id);
if (entity == null)
{
entity = new DbUserToken(Guid.NewGuid())
{
Username = userAuthResult.User.Username,
Token = token,
RefreshToken = refreshToken,
TokenCreatedAt = tokenCreatedAt,
Expires = tokenCreatedAt.AddMinutes(2),
UserId = userAuthResult.User.Id
};
await dbRepository.Add(entity);
}
else
{
entity.Token = token;
entity.RefreshToken = refreshToken;
entity.TokenCreatedAt = tokenCreatedAt;
entity.Expires = tokenCreatedAt.AddMinutes(2);
await dbRepository.Update(entity);
}
await dbRepository.SaveChangesAsync();
}
return(new AuthenticationResponse {
Token = token,
RefreshToken = refreshToken,
Expires = tokenCreatedAt.AddMinutes(2),
Code = (int)ActionResult.Success,
Message = ActionResult.Success.ToDescription()
});
}
public async Task UpdateUserToken(UserToken token)
{
try
{
var dbModel = new DbUserToken(token);
using (var connection = await GetConnectionAsync())
{
await connection.ExecuteAsync(RegistrarQueries.UserTokenUpdate, dbModel);
}
}
catch (Exception e)
{
if (e is RecordNotFoundException)
{
throw;
}
throw new Exception("Could not update refresh token");
}
}
