Exemplo n.º 1
0
        public async Task SetAsync(string key, byte[] value, DistributedCacheEntryOptions options, CancellationToken token = default(CancellationToken))
        {
            if (key == null)
            {
                throw new ArgumentNullException(nameof(key));
            }

            if (value == null)
            {
                throw new ArgumentNullException(nameof(value));
            }

            if (options == null)
            {
                throw new ArgumentNullException(nameof(options));
            }

            token.ThrowIfCancellationRequested();

            var creationTime = DateTimeOffset.UtcNow;

            var absoluteExpiration = GetAbsoluteExpiration(creationTime, options);
            await _redisClient.EvalAsync(SetScript, key,
                                         new object[]
            {
                absoluteExpiration?.Ticks ?? NotPresent,
                options.SlidingExpiration?.Ticks ?? NotPresent,
                GetExpirationInSeconds(creationTime, absoluteExpiration, options) ?? NotPresent,
                value
            });
        }