Beispiel #1
0
    public async Task <HttpResult> PostHandlerAsync(WebMethods method, string path, QueryStringList queryString, HttpContext context, RouteData routeData, IPEndPoint local, IPEndPoint remote, CancellationToken cancel = default)
    {
        var request = context.Request;

        string str = await request._RecvStringContentsAsync(CoresConfig.DataVaultServerApp.MaxHttpPostRecvData, cancel : cancel);


        DataVaultData?recv = str._JsonToObject <DataVaultData>();

        List <DataVaultData> list = new List <DataVaultData>();

        if (recv != null)
        {
            recv.NormalizeReceivedData();

            recv.StatGitCommitId = recv.StatGitCommitId._NonNullTrim();

            recv.StatAppVer = recv.StatAppVer._NonNullTrim();

            recv.TimeStamp = DtOffsetNow;

            recv.StatGlobalIp   = remote.Address.ToString();
            recv.StatGlobalPort = remote.Port;

            recv.StatGlobalFqdn = await LocalNet.GetHostNameSingleOrIpAsync(recv.StatGlobalIp, cancel);

            recv.StatLocalIp = recv.StatLocalIp._NonNullTrim();
            if (recv.StatLocalIp._IsEmpty())
            {
                recv.StatLocalIp = "127.0.0.1";
            }

            recv.StatLocalFqdn = recv.StatLocalFqdn._NonNullTrim();
            if (recv.StatLocalFqdn._IsEmpty())
            {
                recv.StatLocalFqdn = "localhost";
            }

            recv.StatUid = recv.StatUid._NonNullTrim();

            if (recv.SystemName._IsFilled() && recv.LogName._IsFilled())
            {
                // キー無し 1 つのディレクトリに全部書き込み
                try
                {
                    DataVaultData d = recv._CloneIfClonable();
                    d.KeyType       = "all";
                    d.KeyShortValue = "all";
                    d.KeyFullValue  = "all";

                    list.Add(d);
                }
                catch (Exception ex)
                {
                    ex._Debug();
                }

                // UID からキーを生成
                try
                {
                    DataVaultData d = recv._CloneIfClonable();
                    d.KeyType       = "by_uid";
                    d.KeyShortValue = recv.StatUid._TruncStr(2);
                    d.KeyFullValue  = recv.StatUid._TruncStr(4);

                    list.Add(d);
                }
                catch (Exception ex)
                {
                    ex._Debug();
                }

                // グローバル IP からキーを生成
                try
                {
                    DataVaultData d = recv._CloneIfClonable();
                    d.KeyType       = "by_global_ip";
                    d.KeyShortValue = IPUtil.GetHead1BytesIPString(recv.StatGlobalIp);
                    d.KeyFullValue  = IPUtil.GetHead2BytesIPString(recv.StatGlobalIp);

                    list.Add(d);
                }
                catch (Exception ex)
                {
                    ex._Debug();
                }

                // グローバル FQDN からキーを生成
                try
                {
                    string shortKey, longKey;

                    if (IPUtil.IsStrIP(recv.StatGlobalFqdn) == false)
                    {
                        // FQDN
                        if (MasterData.DomainSuffixList.ParseDomainBySuffixList(recv.StatGlobalFqdn, out string tld, out string domain, out string hostname))
                        {
                            // 正しい TLD 配下のドメイン
                            // 例: 12345.abc.example.org の場合
                            //     Short key は org.example.ab
                            //     Long key は  org.example.abc.1
                            string domainReverse   = domain._Split(StringSplitOptions.RemoveEmptyEntries, '.').Reverse()._Combine(".");
                            string hostnameReverse = hostname._Split(StringSplitOptions.RemoveEmptyEntries, '.').Reverse()._Combine(".");

                            shortKey = new string[] { domainReverse, hostnameReverse._TruncStr(2) }._Combine(".");
                            longKey  = new string[] { domainReverse, hostnameReverse._TruncStr(5) }._Combine(".");
                        }
                        else
                        {
                            // おかしなドメイン
                            shortKey = recv.StatGlobalFqdn._TruncStr(2);
                            longKey  = recv.StatGlobalFqdn._TruncStr(4);
                        }
                    }
                    else
                    {
                        // IP アドレス
                        shortKey = IPUtil.GetHead1BytesIPString(recv.StatGlobalIp);
                        longKey  = IPUtil.GetHead1BytesIPString(recv.StatGlobalIp);
                    }

                    DataVaultData d = recv._CloneIfClonable();
                    d.KeyType       = "by_global_fqdn";
                    d.KeyShortValue = shortKey;
                    d.KeyFullValue  = longKey;

                    list.Add(d);
                }