/BlogEngine/BlogEngine.NET/themes/RazorHost/site.master.cs

using System;

using System.Web;

using System.Web.UI;

using System.Web.UI.HtmlControls;

using BlogEngine.Core;

using System.IO;

using System.Web.Compilation;

using System.Text.RegularExpressions;



public partial class RazorHostSite : System.Web.UI.MasterPage

{

    protected void Page_Load(object sender, EventArgs e)

    {

        ParseAndInjectRazor();



    }



    private void ParseAndInjectRazor()

    {

        string parsedRazor = RazorHelpers.ParseRazor(RazorHelpers.RAZOR_HOST_PAGE_VPATH, null);



        if (!string.IsNullOrWhiteSpace(parsedRazor))

        {

            Regex headRgx = new Regex("<head\\b[^>]*>(.*?)</head>", RegexOptions.IgnoreCase | RegexOptions.Singleline);

            Match headMatch = headRgx.Match(parsedRazor);

            if (headMatch.Success)

            {

                string headContent = headMatch.Groups[1].Value;



                // remove the <title> tag.

                headContent = new Regex("<title\\b[^>]*>(.*?)</title>", RegexOptions.IgnoreCase | RegexOptions.Singleline).Replace(headContent, string.Empty);



                phRazorHead.Controls.Add(new LiteralControl(headContent));

            }



            Regex bodyRgx = new Regex("<body\\b([^>]*)>(.*?)</body>", RegexOptions.IgnoreCase | RegexOptions.Singleline);

            Match bodyMatch = bodyRgx.Match(parsedRazor);

            if (bodyMatch.Success)

            {

                string bodyAttributes = bodyMatch.Groups[1].Value.Trim();

                if (!string.IsNullOrWhiteSpace(bodyAttributes))

                {

                    this.BodyAttributes = " " + bodyAttributes;

                }



                string body = bodyMatch.Groups[2].Value;



                int placeHolderPos = body.IndexOf(RazorHelpers.PAGE_BODY_MARKER, StringComparison.OrdinalIgnoreCase);

                if (placeHolderPos != -1)

                {

                    string beforePlaceholderMarkup = body.Substring(0, placeHolderPos);

                    string afterPlaceholderMarkup = body.Substring(placeHolderPos + RazorHelpers.PAGE_BODY_MARKER.Length);



                    phBeforePageBody.Controls.Add(new LiteralControl(beforePlaceholderMarkup));

                    phAfterPageBody.Controls.Add(new LiteralControl(afterPlaceholderMarkup));

                }

            }

        }

    }



    public string BodyAttributes { get; set; }

}