using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Text;

namespace Sony.Filtr.Utility.Extensions
{
    public static class StringExtensions
    {
        public static string ForceUrlHttps(this string url)
        {
            var uriBuilder = new UriBuilder(url) { Scheme = "https", Port = -1 };

            return uriBuilder.ToString();
        }

        public static string JsonPrettify(this string json)
        {
            using (var stringReader = new StringReader(json))
            using (var stringWriter = new StringWriter())
            {
                var jsonReader = new JsonTextReader(stringReader);
                var jsonWriter = new JsonTextWriter(stringWriter) { Formatting = Formatting.Indented };
                jsonWriter.WriteToken(jsonReader);

                return stringWriter.ToString();
            }
        }

        public static StringBuilder AppendLineForEach<T>(this StringBuilder builder, IEnumerable<T> collection, Func<T, string> toString)
        {
            if (builder == null) { return null; }

            foreach (var item in collection)
            {
                builder.AppendLine(toString(item));
            }

            return builder;
        }
    }
}