public async Task<bool> AddRefreshToken(RefreshToken token) { var existingToken = authContext.RefreshTokens.Where(r => r.Subject == token.Subject && r.ClientId == token.ClientId) .SingleOrDefault(); if (existingToken != null) { var result = await RemoveRefreshToken(existingToken); } authContext.RefreshTokens.Add(token); return authContext.SaveChanges() > 0; }
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"); using (var _repo = new AuthRepository()) { var refreshTokenLifeTime = context.OwinContext.Get<string>("as:clientRefreshTokenLifeTime"); var token = new RefreshToken { Id = TokenHelper.GetHash(refreshTokenId), ClientId = clientid, Subject = context.Ticket.Properties.Dictionary["userName"], 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 _repo.AddRefreshToken(token); if (result) { context.SetToken(refreshTokenId); } } }
public async Task<bool> RemoveRefreshToken(RefreshToken refreshToken) { authContext.RefreshTokens.Remove(refreshToken); return await authContext.SaveChangesAsync() > 0; }