PeerCastStation.HTTP.HTTPRequest.HTTPRequest C# (CSharp) Method

        public HTTPRequest(IEnumerable<string> requests)
        {
            Headers = new Dictionary<string, string>();
              string host = "localhost";
              string path = "/";
              foreach (var req in requests) {
            Match match = null;
            if ((match = Regex.Match(req, @"^(\w+) +(\S+) +HTTP/1.\d$", RegexOptions.IgnoreCase)).Success) {
              this.Method = match.Groups[1].Value.ToUpper();
              path = match.Groups[2].Value;
            }
            else if ((match = Regex.Match(req, @"^Host:(.+)$", RegexOptions.IgnoreCase)).Success) {
              host = match.Groups[1].Value.Trim();
              Headers["HOST"] = host;
            }
            else if ((match = Regex.Match(req, @"^(\S*):(.+)$", RegexOptions.IgnoreCase)).Success) {
              Headers[match.Groups[1].Value.ToUpper()] = match.Groups[2].Value.Trim();
            }
              }
              Uri uri;
              if (Uri.TryCreate("http://" + host + path, UriKind.Absolute, out uri)) {
            this.Uri = uri;
              }
              else {
            this.Uri = null;
              }
        }