using System;

using System.Text.RegularExpressions;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(ReplaceRouteValue("/Security/RolePermission/{roleId:int}/{permissionId:Guid}/ModuleAction", "10", "4BAA0953-3A7F-42FB-8FDF-FD589036EA76"));

        Console.WriteLine(ReplaceRouteValue("/Security/RolePermission/{roleId}/ModuleAction", "20"));

    }

    public static string ReplaceRouteValue(string inputUrl, params object[] replaceText)

    {

        var pattern = @"\{(.*?)\}";

        Regex regex = new Regex(pattern);

        var match = regex.Matches(inputUrl);

        inputUrl = ReplaceVersion(inputUrl);

        var iteration = 0;

        foreach (var item in replaceText)

        {

            inputUrl = Regex.Replace(inputUrl, match[iteration].Value, item.ToString(), RegexOptions.IgnoreCase);

            iteration++;

        }

        return inputUrl;

    }

    private static string ReplaceVersion(string inputurl)

    {

        return inputurl.Replace("{version:apiVersion}", "1");

    }

}