Amoeba.Windows.MainWindow.GetProxy C# (CSharp) Method

        private WebProxy GetProxy()
        {
            var proxyUri = Settings.Instance.Global_Update_ProxyUri;

            if (!string.IsNullOrWhiteSpace(proxyUri))
            {
                string proxyScheme = null;
                string proxyHost = null;
                int proxyPort = -1;

                {
                    var regex = new Regex(@"(.*?):(.*):(\d*)");
                    var match = regex.Match(proxyUri);

                    if (match.Success)
                    {
                        proxyScheme = match.Groups[1].Value;
                        proxyHost = match.Groups[2].Value;
                        proxyPort = int.Parse(match.Groups[3].Value);
                    }
                    else
                    {
                        var regex2 = new Regex(@"(.*?):(.*)");
                        var match2 = regex2.Match(proxyUri);

                        if (match2.Success)
                        {
                            proxyScheme = match2.Groups[1].Value;
                            proxyHost = match2.Groups[2].Value;
                            proxyPort = 80;
                        }
                    }
                }

                return new WebProxy(proxyHost, proxyPort);
            }

            return null;
        }