ASP.NET MVC 利用Razor引擎生成静态页

/// <summary>  
/// 描述：静态页面生成帮助类  
/// </summary>  
public class StaticPageHelper
{
    /// <summary>  
    /// 根据View视图生成静态页面  
    /// </summary>  
    /// <param name="htmlPath">存放静态页面所在绝对路径</param>  
    /// <param name="context">ControllerContext</param>  
    /// <param name="viewPath">视图名称</param>  
    /// <param name="masterName">模板视图名称</param>  
    /// <param name="model">参数实体模型</param>  
    /// <param name="html">返回信息</param>  
    /// <param name="isPartial">是否分布视图</param>  
    /// <returns>生成成功返回true,失败false</returns>  
    public static AjaxResult GenerateStaticPage(string viewPath,string htmlPath,ControllerContext context, object model = null, bool isPartial = false,string masterName = "")
    {
        var ajaxResult = new AjaxResult();
        try
        {
            //创建存放静态页面目录                              
            if (!Directory.Exists(Path.GetDirectoryName(htmlPath)))
            {
                Directory.CreateDirectory(Path.GetDirectoryName(htmlPath));
            }
            //删除已有的静态页面  
            if (File.Exists(htmlPath))
            {
                File.Delete(htmlPath);
            }
            ViewEngineResult result = null;
            //通过ViewEngines.Engines.FindView查找到对应的视图，如果是部分视图，则用：ViewEngines.Engines.FindPartialView
            if (isPartial)
            {
                result = ViewEngines.Engines.FindPartialView(context, viewPath);
            }
            else
            {
                result = ViewEngines.Engines.FindView(context, viewPath, masterName);
            }

            if (model != null)
            {
                context.Controller.ViewData.Model = model;
            }

            /* 
                * 设置临时数据字典作为静态化标识 
                * 可以在视图上使用TempData["IsStatic"]来控制某些元素显示。 
                */
            if (!context.Controller.TempData.ContainsKey("IsStatic"))
            {
                context.Controller.TempData.Add("IsStatic", true);
            }

            if (result.View != null)
            {
                using (var sw = new StringWriter())
                {
                    var viewContext = new ViewContext(context,result.View,context.Controller.ViewData,context.Controller.TempData, sw);
                    //调用视图的Render()方法，将渲染结果保存到物理静态文件
                    result.View.Render(viewContext, sw);

                    string body = sw.ToString();
                    File.WriteAllText(htmlPath, body, Encoding.UTF8);
                    ajaxResult.IsSucess = true;
                    ajaxResult.Body = "存放路径：" + htmlPath;
                }
            }
            else
            {
                ajaxResult.IsSucess = false;
                ajaxResult.Body = "生成静态页面失败！未找到视图！";
            }
        }
        catch (IOException ex)
        {
            ajaxResult.IsSucess = false;
            ajaxResult.Body = ex.Message;
        }
        catch (Exception ex)
        {
            ajaxResult.IsSucess = false;
            ajaxResult.Body = ex.Message;
        }
        return ajaxResult;
    }
}

public class AjaxResult
{
    public bool IsSucess { get; set; }
    public string Body { get; set; }
}

StaticPageHelper.GenerateStaticPage("/Views/Html/CommandAd/CommandAdList.cshtml", Server.MapPath("/Static/Mobile/Home/CommandList.html"), ControllerContext, view_Person, true);