public async Task CreateAsync(AuthenticationTokenCreateContext context) { try { if (!context.Response.Headers.ContainsKey("Access-Control-Allow-Origin")) context.Response.Headers.Add("Access-Control-Allow-Origin", new[] { "*" }); var clientid = context.Ticket.Properties.Dictionary["as:client_id"]; if (string.IsNullOrEmpty(clientid)) { return; } var refreshTokenId = Helper.GetHash(ObjectId.GenerateNewId().ToString ()); var refreshTokenLifeTime = context.OwinContext.Get<string>("as:clientRefreshTokenLifeTime"); var token = new RefreshToken() { Token = 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(); authRepository = new AuthService(); var result = await authRepository.AddRefreshToken(token); if (result) { context.SetToken(refreshTokenId); } } catch (Exception exp) { } }
public async Task<bool> AddRefreshToken(RefreshToken token) { try { var query_subject = Builders<RefreshToken>.Filter.Eq(r => r.Subject, token.Subject); var query_client = Builders<RefreshToken>.Filter.Eq(r => r.ClientId, token.ClientId); var query = query_subject & query_client; var existingToken = await mongoContext.RefreshTokens.Find(query).Limit(1).SingleOrDefaultAsync(); if (existingToken != null) { var result = await RemoveRefreshToken(existingToken); } await mongoContext.RefreshTokens.InsertOneAsync(token); return true; } catch (Exception exp) { return false; } }
public async Task<bool> RemoveRefreshToken(RefreshToken refreshToken) { return await RemoveRefreshToken(refreshToken.Token); }