public async Task CreateAsync(AuthenticationTokenCreateContext context) { var clientid = context.Ticket.Properties.Dictionary["as:client_id"]; if (string.IsNullOrEmpty(clientid)) { return; } var refreshTokenId = Guid.NewGuid().ToString("n"); var refreshTokenLifeTime = context.OwinContext.Get<string>("as:clientRefreshTokenLifeTime"); var token = new RefreshToken() { Id = Helper.GetHash(refreshTokenId), ClientId = clientid, Subject = context.Ticket.Identity.Name, IssuedUtc = DateTime.UtcNow, ExpiresUtc = DateTime.UtcNow.AddMinutes(Convert.ToDouble(refreshTokenLifeTime)) }; context.Ticket.Properties.IssuedUtc = token.IssuedUtc; context.Ticket.Properties.ExpiresUtc = token.ExpiresUtc; token.ProtectedTicket = context.SerializeTicket(); var result = await _authService.AddRefreshToken(token); if (result) { context.SetToken(refreshTokenId); } }
public async Task<bool> AddRefreshToken(RefreshToken token) { var existingToken = RepositoryFactory.Context.RefreshTokens.SingleOrDefault(r => r.Subject == token.Subject && r.ClientId == token.ClientId); if (existingToken != null) { var result = await RemoveRefreshToken(ModelMapper.Map<RefreshToken,RefreshTokenDao>(existingToken)); } RepositoryFactory.Context.RefreshTokens.Add(ModelMapper.Map<RefreshTokenDao,RefreshToken>(token)); return await RepositoryFactory.Context.SaveChangesAsync() > 0; }
public async Task<bool> RemoveRefreshToken(RefreshToken refreshToken) { RepositoryFactory.Context.RefreshTokens.Remove(ModelMapper.Map<RefreshTokenDao,RefreshToken>(refreshToken)); return await RepositoryFactory.Context.SaveChangesAsync() > 0; }