namespace Млаумчерб.Клиент.классы;

public class ArgumentsWithPlaceholders
{
    protected List<string> raw_args = new();

    public List<string> FillPlaceholders(Dictionary<string, string> values)
    {
        List<string> result = new();
        foreach (var a in raw_args)
        {
            var f = a;
            int begin = a.IndexOf('$');
            if (begin != -1)
            {
                int keyBegin = begin + 2;
                int end = a.IndexOf('}', keyBegin);
                if (end != -1)
                {
                    var key = a.Substring(keyBegin, end - keyBegin);
                    if (!values.TryGetValue(key, out var v))
                        throw new Exception($"can't find value for placeholder '{key}'");
                    f = v;
                }
            }
            result.Add(f);
        }

        return result;
    }
}