예제 #1
0
        /// <returns><c>Destination</c> if successful and <c>null</c> otherwise</returns>
        internal static Destination ExtractDestination(Uri url, IApmLogger logger)
        {
            if (!url.IsAbsoluteUri || url.HostNameType == UriHostNameType.Basic || url.HostNameType == UriHostNameType.Unknown)
            {
                logger.Scoped($"{ThisClassName}.{DbgUtils.CurrentMethodName()}").Debug()?.Log(
                    "Cannot extract destination info (URL is not absolute or doesn't point to an external resource)."
                    + " url: IsAbsoluteUri: {IsAbsoluteUri}, HostNameType: {HostNameType}."
                    , url.IsAbsoluteUri, url.HostNameType);
                return(null);
            }

            var host = url.Host;

            if (url.HostNameType == UriHostNameType.IPv6 && host.Length > 2 && host[0] == '[' && host[host.Length - 1] == ']')
            {
                host = host.Substring(1, host.Length - 2);
            }

            return(new Destination {
                Address = host, Port = url.Port == -1 ? (int?)null : url.Port
            });
        }
예제 #2
0
        internal static bool TryExtractDestinationInfo(Uri url, out string host, out int?port, IApmLogger logger)
        {
            // We cannot extract
            if (!url.IsAbsoluteUri || url.HostNameType == UriHostNameType.Basic || url.HostNameType == UriHostNameType.Unknown)
            {
                logger.Scoped($"{ThisClassName}.{DbgUtils.CurrentMethodName()}").Debug()?.Log(
                    "Cannot extract destination info (URL is not absolute or doesn't point to an external resource)."
                    + " url: IsAbsoluteUri: {IsAbsoluteUri}, HostNameType: {HostNameType}."
                    , url.IsAbsoluteUri, url.HostNameType);
                host = null;
                port = null;
                return(false);
            }

            host = url.Host;
            if (url.HostNameType == UriHostNameType.IPv6 && host.Length > 2 && host[0] == '[' && host[host.Length - 1] == ']')
            {
                host = host.Substring(1, host.Length - 2);
            }

            port = url.Port == -1 ? (int?)null : url.Port;
            return(true);
        }