Google Closure JS Minify for C#

GoogleClosure.aspx.cs

using System;
using System.Net;
using System.IO;
using System.Web;

/// <summary>
/// Minify js
/// Dependancy - PostSubmitter class = http://geekswithblogs.net/rakker/archive/2006/04/21/76044.aspx, can easily be replaced with native http post
/// </summary>
public partial class Crown_GoogleClosure : System.Web.UI.Page
{
    private const String url = "http://closure-compiler.appspot.com/compile";

    public void Page_Load(object sender, EventArgs e)
    {
        ///////////////////////////////////////////////////////////////////
        // js
        String path = HttpContext.Current.Server.MapPath("~/");
        String preMinified = File.ReadAllText(path + "/js/fileA.js");
        preMinified += File.ReadAllText(path + "/js/fileB.js");

        PostSubmitter post = new PostSubmitter();
        post.Url = url;
        post.PostItems.Add("compilation_level", "SIMPLE_OPTIMIZATIONS");
        post.PostItems.Add("output_format", "text");
        post.PostItems.Add("output_info", "compiled_code");
        post.PostItems.Add("js_code", preMinified);
        post.Type = PostSubmitter.PostTypeEnum.Post;

        File.WriteAllText(path + "/js/projectname.min.js", post.Post());
        ///////////////////////////////////////////////////////////////////

        feedback.Text = "Success";

    }
}