Sep.Git.Tfs.Commands.InitBranch.InitFromDefaultRemote C# (CSharp) Method

        private IGitTfsRemote InitFromDefaultRemote()
        {
            IGitTfsRemote defaultRemote;
            if (_globals.Repository.HasRemote(GitTfsConstants.DefaultRepositoryId))
                defaultRemote = _globals.Repository.ReadTfsRemote(GitTfsConstants.DefaultRepositoryId);
            else
                defaultRemote = _globals.Repository.ReadAllTfsRemotes()
                    .Where(x => x != null && x.RemoteInfo != null && !string.IsNullOrEmpty(x.RemoteInfo.Url))
                    .OrderBy(x => x.RemoteInfo.Url.Length).FirstOrDefault();
            if (defaultRemote == null)
                throw new GitTfsException("error: No git-tfs repository found. Please try to clone first...\n");

            _remoteOptions = new RemoteOptions();
            if (!string.IsNullOrWhiteSpace(TfsUsername))
            {
                _remoteOptions.Username = TfsUsername;
                _remoteOptions.Password = TfsPassword;
            }
            else
            {
                _remoteOptions.Username = defaultRemote.TfsUsername;
                _remoteOptions.Password = defaultRemote.TfsPassword;
            }

            if (IgnoreRegex != null)
                _remoteOptions.IgnoreRegex = IgnoreRegex;
            else
                _remoteOptions.IgnoreRegex = defaultRemote.IgnoreRegexExpression;

            if (ExceptRegex != null)
                _remoteOptions.ExceptRegex = ExceptRegex;
            else
                _remoteOptions.ExceptRegex = defaultRemote.IgnoreExceptRegexExpression;

            return defaultRemote;
        }