Exemple #1
0
        public void Run()
        {
            var fromDate = GetLastRunDate();

            if (fromDate.Date != DateTime.Now.Date)
            {
                fromDate = DateTime.Today;
            }

            Console.WriteLine($"[{DateTime.Now}] {nameof(BlockService)} - Starting from {fromDate}");

            var badIps  = logFileDataSource.GetBadIps(fromDate);
            var runtime = badIps.LastOrDefault()?.Time.AddSeconds(1) ?? DateTime.Now;

            foreach (var ipEntry in badIps)
            {
                var isBlocked = dataStore.IsIPBlocked(ipEntry.IP, logFileDataSource.GetName(), ipEntry.Ports, ipEntry.Protocol.ToString());

                if (!isBlocked)
                {
                    var blockEntry = new BlockedEntry(ipEntry, logFileDataSource.GetName());
                    blockEntry.IpLocation = ipLocator.GetIpLocation(blockEntry.Ip);

                    var policy = policyFactory.GetPolicy(blockEntry);

                    if (policy.ShouldBlock() && ipBlocker.Block(blockEntry, policy, out var ruleName))
                    {
                        blockEntry.RuleName  = ruleName;
                        blockEntry.IsBLocked = true;
                        dataStore.Add(blockEntry, policy, logFileDataSource.GetName());
                    }
                }
            }

            dataStore.SaveConfigValue("LastRunDate", runtime.ToString());

            Console.WriteLine($"[{DateTime.Now}] {nameof(BlockService)} - Complete");
        }