Need an example on how to get preferred language from Accept-Language request header

Question

I need a code example or library which would parse Accept-Language header and return me preferred language. RFC2616 states that:

The Acc

Answer 1

Solution:

namespace ConsoleApplication
{
    using System;
    using System.Linq;
    using System.Net.Http.Headers;

    class Program
    {
        static void Main(string[] args)
        {
            string header = "en-ca,en;q=0.8,en-us;q=0.6,de-de;q=0.4,de;q=0.2";
            var languages = header.Split(',')
                .Select(StringWithQualityHeaderValue.Parse)
                .OrderByDescending(s => s.Quality.GetValueOrDefault(1));
        }
    }
}

Result: