RandomString() public static method

public static RandomString ( int length ) : string
length int
return string
        public string GetConfirmVerificationUrl(string tenantUid, string origin, string username, string languageCode, string id = "", string code = "")
        {
            var random = ContentHelper.RandomString(seed);

            code = !string.IsNullOrEmpty(code) ? code : random;
            var tenantRootPage   = new NodeHelper().GetTenantRoot(tenantUid);
            var confirmEmailPage = helper.Content(tenantRootPage.Id).Children.SingleOrDefault(x => x.ContentType.Alias == "ConfirmEmail");
            var query            = "?";

            query += !string.IsNullOrEmpty(id) ? $"a={id}&" : string.Empty;
            query += $"b={code}&c={username}";
            var confirmEmailPageUrl = confirmEmailPage != null?confirmEmailPage.UrlAbsolute() : "confirm-email";

            var verificationUrl = new Uri(new Uri(confirmEmailPageUrl), $"{query}");

            return(verificationUrl.ToString());
        }
        public string GetResetPasswordVerificationUrl(string tenantUid, string requestUrl, string username, string languageCode, string code = "")
        {
            var random = ContentHelper.RandomString(seed);

            code = !string.IsNullOrEmpty(code) ? code : random;
            var tenantRootPage = new NodeHelper().GetTenantRoot(tenantUid);
            var page           = helper.Content(tenantRootPage.Id).Children.SingleOrDefault(x => x.ContentType.Alias == "resetPasswordViaEmail");
            var pageUrl        = page != null?page.GetUrl(languageCode) : "reset-password";

            try
            {
                var x               = new Uri(pageUrl);
                var url             = new Uri(requestUrl + x.PathAndQuery) + $"?b={code}&c={username}";
                var verificationUrl = url.ToString();
                return(verificationUrl);
            }
            catch
            {
                var verificationUrl = new Uri(new Uri(requestUrl), $"{pageUrl}?b={code}&c={username}").ToString();
                return(verificationUrl);
            }
            //var verificationUrl = new Uri(new Uri(requestUrl), $"{pageUrl}?b={code}&c={username}");
            //return pageUrl.ToString();
        }