public static string RenderView(string pathToView, object model, ControllerContext controllerContext) { var st = new StringWriter(); var razor = new RazorView(controllerContext, pathToView, null, false, null); razor.Render(new ViewContext(controllerContext, razor, new ViewDataDictionary(model), new TempDataDictionary(), st), st); return st.ToString(); }
} // End of the UnprotectCookieValue method /// <summary> /// Get a 404 not found page /// </summary> /// <returns>A string with html</returns> public static string GetHttpNotFoundPage() { // Create the string to return string htmlString = ""; // Get the current domain Domain currentDomain = Tools.GetCurrentDomain(); // Get the error page StaticPage staticPage = StaticPage.GetOneByConnectionId(5, currentDomain.front_end_language); staticPage = staticPage != null ? staticPage : new StaticPage(); // Get the translated texts KeyStringList tt = StaticText.GetAll(currentDomain.front_end_language, "id", "ASC"); // Create the Route data System.Web.Routing.RouteData routeData = new System.Web.Routing.RouteData(); routeData.Values.Add("controller", "home"); // Create the controller context System.Web.Mvc.ControllerContext context = new System.Web.Mvc.ControllerContext(new System.Web.Routing.RequestContext(new HttpContextWrapper(HttpContext.Current), routeData), new Annytab.Webshop.Controllers.homeController()); // Create the bread crumb list List<BreadCrumb> breadCrumbs = new List<BreadCrumb>(2); breadCrumbs.Add(new BreadCrumb(tt.Get("start_page"), "/")); breadCrumbs.Add(new BreadCrumb(staticPage.link_name, "/home/error/404")); // Set form values context.Controller.ViewBag.BreadCrumbs = breadCrumbs; context.Controller.ViewBag.CurrentCategory = new Category(); context.Controller.ViewBag.TranslatedTexts = tt; context.Controller.ViewBag.CurrentDomain = currentDomain; context.Controller.ViewBag.CurrentLanguage = Language.GetOneById(currentDomain.front_end_language); context.Controller.ViewBag.StaticPage = staticPage; context.Controller.ViewBag.PricesIncludesVat = HttpContext.Current.Session["PricesIncludesVat"] != null ? Convert.ToBoolean(HttpContext.Current.Session["PricesIncludesVat"]) : currentDomain.prices_includes_vat; // Render the view using (StringWriter stringWriter = new StringWriter(new StringBuilder(), CultureInfo.InvariantCulture)) { string viewPath = currentDomain.custom_theme_id == 0 ? "/Views/home/error.cshtml" : "/Views/theme/error.cshtml"; System.Web.Mvc.RazorView razor = new System.Web.Mvc.RazorView(context, viewPath, null, false, null); razor.Render(new System.Web.Mvc.ViewContext(context, razor, context.Controller.ViewData, context.Controller.TempData, stringWriter), stringWriter); htmlString += stringWriter.ToString(); } //// Create the web page //notFoundString += "<html><head>"; //notFoundString += "<meta charset=\"utf-8\">"; //notFoundString += "<title>" + staticPage.title + "</title></head>"; //notFoundString += "<body><div style=\"text-align:center;margin:200px auto auto auto;\"><h1>" + staticPage.title + "</h1>"; //notFoundString += "<p>" + staticPage.main_content + "</p>"; //notFoundString += "<a href=\"/\">" + tt.Get("start_page") + "</a></div></body>"; //notFoundString += "</html>"; // Return the string return htmlString; } // End of the GetHttpNotFoundPage method
public static string GetRazorViewAsString(string filePath) { var st = new StringWriter(); var context = new HttpContextWrapper(HttpContext.Current); var routeData = new RouteData(); var controllerContext = new ControllerContext(new RequestContext(context, routeData), new HomeController()); var razor = new RazorView(controllerContext, filePath, null, false, null); razor.Render(new ViewContext(controllerContext, razor, new ViewDataDictionary(), new TempDataDictionary(), st), st); return st.ToString(); }
static void RenderMvcErrorView(HttpRequestBase request, HttpResponseBase response, string redirectPath, Exception currentError) { var controllerContext = NewControllerContext(request); var view = new RazorView(controllerContext, redirectPath, null, false, null); var viewModel = new ErrorViewModel {Exception = currentError}; var viewContext = new ViewContext(controllerContext, view, new ViewDataDictionary(viewModel), new TempDataDictionary(), response.Output); view.Render(viewContext, response.Output); }
// RENDER VIEWS HELPERS public static string RazorRender(Controller context, string DefaultAction) { string Cache = string.Empty; var sb = new System.Text.StringBuilder(); TextWriter tw = new System.IO.StringWriter(sb); RazorView view_ = new RazorView(context.ControllerContext, DefaultAction, null, false, null); view_.Render( new ViewContext(context.ControllerContext, view_, new ViewDataDictionary(), new TempDataDictionary(), tw), tw); Cache = sb.ToString(); return Cache; }
} // End of the UnprotectCookieValue method /// <summary> /// Get a 404 not found page /// </summary> /// <returns>A string with html</returns> public static string GetHttpNotFoundPage() { // Create the string to return string htmlString = ""; // Get the current domain Domain currentDomain = Tools.GetCurrentDomain(); // Get the error page StaticPage staticPage = StaticPage.GetOneByConnectionId(4, currentDomain.front_end_language); staticPage = staticPage != null ? staticPage : new StaticPage(); // Get the translated texts KeyStringList tt = StaticText.GetAll(currentDomain.front_end_language, "id", "ASC"); // Create the Route data System.Web.Routing.RouteData routeData = new System.Web.Routing.RouteData(); routeData.Values.Add("controller", "home"); // Create the controller context System.Web.Mvc.ControllerContext context = new System.Web.Mvc.ControllerContext(new System.Web.Routing.RequestContext(new HttpContextWrapper(HttpContext.Current), routeData), new Annytab.Blogsite.Controllers.homeController()); // Create the bread crumb list List<BreadCrumb> breadCrumbs = new List<BreadCrumb>(2); breadCrumbs.Add(new BreadCrumb(tt.Get("start_page"), "/")); breadCrumbs.Add(new BreadCrumb(staticPage.link_name, "/home/error/404")); // Set form values context.Controller.ViewBag.BreadCrumbs = breadCrumbs; context.Controller.ViewBag.CurrentCategory = new Category(); context.Controller.ViewBag.TranslatedTexts = tt; context.Controller.ViewBag.CurrentDomain = currentDomain; context.Controller.ViewBag.CurrentLanguage = Language.GetOneById(currentDomain.front_end_language); context.Controller.ViewBag.StaticPage = staticPage; // Render the view using (StringWriter stringWriter = new StringWriter(new StringBuilder(), CultureInfo.InvariantCulture)) { string viewPath = currentDomain.custom_theme_id == 0 ? "/Views/home/error.cshtml" : "/Views/theme/error.cshtml"; System.Web.Mvc.RazorView razor = new System.Web.Mvc.RazorView(context, viewPath, null, false, null); razor.Render(new System.Web.Mvc.ViewContext(context, razor, context.Controller.ViewData, context.Controller.TempData, stringWriter), stringWriter); htmlString += stringWriter.ToString(); } // Return the string return htmlString; } // End of the GetHttpNotFoundPage method
private void WriteContent(QueryCriteria criteria, object model, StringBuilder sb) { if (this.ControllerContext == null) throw new CriteriaRenderException(this, typeof(RazorWebContentRender).Name + " must have Controller context"); try { RazorView view = new RazorView(ControllerContext.ControllerContext, GetTemplateVirtualPath(criteria), layoutPath, true, new string[] { "cshtml", "vbhtml" }); StringWriter sw = new StringWriter(sb); //设置视图数据对象 ControllerContext.ViewBag.Criteria = criteria; ControllerContext.ViewBag.Data = model; ViewContext viewContext = new ViewContext(ControllerContext.ControllerContext, view, ControllerContext.ViewData, ControllerContext.TempData, sw); view.Render(viewContext, viewContext.Writer); } catch (Exception e) { throw new CriteriaRenderException(this, "render criteria view has error!", e); } }
public static void WriteErrorResponse(HttpContext context, object model, string filePath, string layoutPath, string layoutPathBody, string layoutPathModal, string title, string errorMsg) { var contextWrapper = new HttpContextWrapper(context); var controllerContext = new ControllerContext(new RequestContext(contextWrapper, new RouteData()), new AjaxController()); if (IsJsonRequest(contextWrapper.Request)) { var razor = new RazorView(controllerContext, filePath, context.Request.Headers["isModal"] == "true" ? layoutPathModal : layoutPathBody, false, null); using (var stringWriter = new StringWriter()) { razor.Render(new ViewContext(controllerContext, razor, new ViewDataDictionary(model), new TempDataDictionary(), stringWriter), stringWriter); context.Response.Write(new JavaScriptSerializer().Serialize(new JsonResponse(ResponseCode.Error) { ErrorMessage = errorMsg, Html = stringWriter.GetStringBuilder().ToString(), Url = context.Request.Path, Title = title })); } } else { var razor = new RazorView(controllerContext, filePath, layoutPath, false, null); razor.Render(new ViewContext(controllerContext, razor, new ViewDataDictionary(model), new TempDataDictionary(), context.Response.Output), context.Response.Output); context.Response.ContentType = "text/html; charset=utf-8"; } }
public ActionResult Save(ComposePageModel pageModel) { Page page = new Page { FileId = pageModel.FileId, Title = pageModel.Title, Body = pageModel.Contents }; // Ajax call, return Json message if (string.IsNullOrEmpty(page.FileId)) { // unique stuff. page.FileId = Guid.NewGuid().ToString(); } page.Body = page.Body ?? string.Empty; PageComp.Save(page); DateTime now = LocalTime.GetCurrentTime(TimeZoneInfo.FindSystemTimeZoneById(SettingsComp.GetSettings().Timezone)); StringWriter sw = new StringWriter(); IView view = new RazorView(this.ControllerContext, "~/Views/Shared/AutoSaveControl.cshtml", null, false, null); this.ViewData.Model = now; ViewContext viewContext = new ViewContext(this.ControllerContext, view, this.ViewData, this.TempData, sw); view.Render(viewContext, sw); // PartialViewResult result = RenderViewToString this.PartialView("AutoSaveControl", now); return Json(new SavePageResultModel { FileId = page.FileId, Content = sw.ToString() }); }
private void RenderRazorView(ControllerContext context, RazorView razorView) { using (StringWriter sw = new StringWriter()) { BaseControl.SectionsStack.Push(new List<string>()); ViewContext viewContext = new ViewContext(context, razorView, this.ViewData, this.TempData, sw); RequestManager.SuppressAjaxRequestMarker(); razorView.Render(viewContext, sw); string result = sw.GetStringBuilder().ToString(); RequestManager.ResumeAjaxRequestMarker(); var idsToRender = BaseControl.SectionsStack.Pop(); StringBuilder sb = new StringBuilder(); sb.Append("<Ext.Net.RazorItems>["); foreach (var item in idsToRender) { sb.Append(Transformer.NET.Net.CreateToken(typeof(Transformer.NET.AnchorTag), new Dictionary<string, string>{ {"id", item} })); sb.Append(","); } if (idsToRender.Count > 0) { sb.Remove(sb.Length - 1, 1); } sb.Append("]</Ext.Net.RazorItems>"); sb.Append("<Ext.Net.RazorBeforeScript>"); sb.Append("<#:anchor id='ext.net.global.script.before' />"); sb.Append("</Ext.Net.RazorBeforeScript>"); sb.Append("<Ext.Net.RazorRenderToItems>"); sb.Append(Transformer.NET.Net.CreateToken(typeof(Transformer.NET.AnchorTag), new Dictionary<string, string>{ {"id", "init_script"} })); sb.Append("</Ext.Net.RazorRenderToItems>"); sb.Append("<Ext.Net.RazorAfterScript>"); sb.Append("<#:anchor id='ext.net.global.script.after' />"); sb.Append("</Ext.Net.RazorAfterScript>"); var config = MVC.MvcResourceManager.SharedConfig; config.RenderScripts = ResourceLocationType.None; config.RenderStyles = ResourceLocationType.None; MVC.MvcResourceManager.SharedConfig = config; List<ResourceItem> resources = null; if (HttpContext.Current.Items[Ext.Net.ResourceManager.GLOBAL_RESOURCES] != null) { resources = (List<ResourceItem>)HttpContext.Current.Items[Ext.Net.ResourceManager.GLOBAL_RESOURCES]; } sb.Insert(0, result); result = Ext.Net.ExtNetTransformer.Transform(sb.ToString()); var items = ""; var html = RazorItems_RE.Replace(result, delegate(Match m){ items = m.Groups[1].Value; return ""; }); var renderToItems = ""; html = RazorRenderToItems_RE.Replace(html, delegate(Match m) { renderToItems = m.Groups[1].Value; return ""; }); var beforeScript = ""; html = RazorBeforeScript_RE.Replace(html, delegate(Match m) { beforeScript = m.Groups[1].Value; return ""; }); var afterScript = ""; html = RazorAfterScript_RE.Replace(html, delegate(Match m) { afterScript = m.Groups[1].Value; return ""; }); sb.Length = 0; if (!string.IsNullOrWhiteSpace(html)) { string[] lines = html.Split(new string[] { "\r\n", "\n", "\r", "\t" }, StringSplitOptions.RemoveEmptyEntries); if (lines.Length > 0) { html = JSON.Serialize(lines).ConcatWith(".join('')"); html = html.Replace("</script>", "<\\/script>"); sb.AppendFormat("Ext.net.append({0},{1});", this.RenderMode == Ext.Net.RenderMode.RenderTo ? string.Concat("Ext.net.getEl('", this.ContainerId, "')") : "Ext.getBody()", html); } } if (beforeScript.IsNotEmpty()) { sb.Append(beforeScript); } if (this.RenderMode == Ext.Net.RenderMode.AddTo || this.RenderMode == Ext.Net.RenderMode.InsertTo) { sb.AppendFormat("Ext.net.addTo({0}, {1});", JSON.Serialize(this.ContainerId), items); } else if (this.RenderMode == RenderMode.Replace) { sb.Append("Ext.net._renderTo(arguments[0]," + items + ");"); } else { sb.AppendFormat("Ext.net.renderTo({0}, {1});", JSON.Serialize(this.ContainerId), items); } if (renderToItems.IsNotEmpty()) { sb.Append(renderToItems); } if (afterScript.IsNotEmpty()) { sb.Append(afterScript); } if (this.RenderMode == RenderMode.Replace) { var elementGet = this.ContainerId.Contains(".") ? this.ContainerId : "Ext.getCmp({0})".FormatWith(JSON.Serialize(this.ContainerId)); sb.Insert(0, elementGet + ".replace(function(){"); sb.Append("});"); } this.RenderScript(context, this.RegisterRazorResources(sb.ToString(), resources)); } }
private static void RenderCustomErrorView(HttpApplication httpApplication, string viewPath, HttpStatusCode httpStatusCode, Exception currentError) { try { // We need to render the view now. // This means we need a viewContext ... which requires a controller. // So we instantiate a fake controller which does nothing // and then work our way to rendering the view. var errorController = new FakeErrorController(); var controllerContext = new ControllerContext(httpApplication.Context.Request.RequestContext, errorController); var view = new RazorView(controllerContext, viewPath, null, false, null); var viewModel = new ErrorViewModel { Exception = currentError }; var tempData = new TempDataDictionary(); var viewContext = new ViewContext(controllerContext, view, new ViewDataDictionary(viewModel), tempData, httpApplication.Response.Output); view.Render(viewContext, httpApplication.Response.Output); // Lets make sure we set the correct Error Status code :) httpApplication.Response.StatusCode = (int) httpStatusCode; } catch (Exception exception) { // Damn it! Something -really- crap just happened. // eg. the path to the redirect might not exist, etc. string errorMessage = string.Format( "An error occured while trying to Render the custom error view which you provided, for this HttpStatusCode. ViewPath: {0}; Message: {1}", string.IsNullOrEmpty(viewPath) ? "--no view path was provided!! --" : viewPath, exception.Message); RenderFallBackErrorViewBecauseNoneWasProvided(httpApplication, HttpStatusCode.InternalServerError, new InvalidOperationException(errorMessage, currentError)); } }
} // End of the UnprotectCookieValue method /// <summary> /// Get a 404 not found page /// </summary> /// <returns>A string with html</returns> public static string GetHttpNotFoundPage() { // Create the string to return string htmlString = ""; // Get the current domain Domain currentDomain = Tools.GetCurrentDomain(); // Get the error page StaticPage staticPage = StaticPage.GetOneByConnectionId(5, currentDomain.front_end_language); staticPage = staticPage != null ? staticPage : new StaticPage(); // Get the translated texts KeyStringList tt = StaticText.GetAll(currentDomain.front_end_language, "id", "ASC"); // Create the Route data System.Web.Routing.RouteData routeData = new System.Web.Routing.RouteData(); routeData.Values.Add("controller", "home"); // Create the controller context System.Web.Mvc.ControllerContext context = new System.Web.Mvc.ControllerContext(new System.Web.Routing.RequestContext(new HttpContextWrapper(HttpContext.Current), routeData), new Annytab.Webshop.Controllers.homeController()); // Create the bread crumb list List<BreadCrumb> breadCrumbs = new List<BreadCrumb>(2); breadCrumbs.Add(new BreadCrumb(tt.Get("start_page"), "/")); breadCrumbs.Add(new BreadCrumb(staticPage.link_name, "/home/error/404")); // Set form values context.Controller.ViewBag.BreadCrumbs = breadCrumbs; context.Controller.ViewBag.CurrentCategory = new Category(); context.Controller.ViewBag.TranslatedTexts = tt; context.Controller.ViewBag.CurrentDomain = currentDomain; context.Controller.ViewBag.CurrentLanguage = Language.GetOneById(currentDomain.front_end_language); context.Controller.ViewBag.StaticPage = staticPage; context.Controller.ViewBag.PricesIncludesVat = HttpContext.Current.Session["PricesIncludesVat"] != null ? Convert.ToBoolean(HttpContext.Current.Session["PricesIncludesVat"]) : currentDomain.prices_includes_vat; // Render the view using (StringWriter stringWriter = new StringWriter(new StringBuilder(), CultureInfo.InvariantCulture)) { string viewPath = currentDomain.custom_theme_id == 0 ? "/Views/home/error.cshtml" : "/Views/theme/error.cshtml"; System.Web.Mvc.RazorView razor = new System.Web.Mvc.RazorView(context, viewPath, null, false, null); razor.Render(new System.Web.Mvc.ViewContext(context, razor, context.Controller.ViewData, context.Controller.TempData, stringWriter), stringWriter); htmlString += stringWriter.ToString(); } //// Create the web page //notFoundString += "<html><head>"; //notFoundString += "<meta charset=\"utf-8\">"; //notFoundString += "<title>" + staticPage.title + "</title></head>"; //notFoundString += "<body><div style=\"text-align:center;margin:200px auto auto auto;\"><h1>" + staticPage.title + "</h1>"; //notFoundString += "<p>" + staticPage.main_content + "</p>"; //notFoundString += "<a href=\"/\">" + tt.Get("start_page") + "</a></div></body>"; //notFoundString += "</html>"; // Return the string return htmlString; } // End of the GetHttpNotFoundPage method