/// <summary>
/// Static method that can be called from outside of MVC requests
/// (like in Application_Error) to display an error View.
/// </summary>
/// <param name="title"></param>
/// <param name="message"></param>
/// <param name="redirectTo"></param>
/// <param name="IsHtml"></param>
public static ActionResult ShowErrorPageResult(string title, string message, string redirectTo=null, bool isHtml = false)
{
var model = new ErrorViewModel();
model.Title = title;
model.Message = message;
model.RedirectTo = redirectTo;
model.MessageIsHtml = isHtml;
return ShowErrorPageResult(model);
}
/// <summary>
/// Static method that can be called from outside of MVC requests
/// (like in Application_Error) to display an error View.
/// </summary>
public static void ShowErrorPage(ErrorViewModel errorModel)
{
ErrorController controller = new ErrorController();
RouteData routeData = new RouteData();
routeData.Values.Add("controller", "Error");
routeData.Values.Add("action", "ShowErrorFromModel");
routeData.Values.Add("errorModel", errorModel);
((IController)controller).Execute(new RequestContext(new HttpContextWrapper(System.Web.HttpContext.Current), routeData));
}
public ActionResult ShowMessage(string title, string message, string redirectTo = null, bool isHtml = true)
{
if (string.IsNullOrEmpty(message))
message = Resources.WeAreSorryButAnUnspecifiedErrorOccurredInT;
ErrorViewModel model = new ErrorViewModel
{
Message = message,
Title = title,
RedirectTo = redirectTo != null ? Url.Content(redirectTo) : "",
MessageIsHtml = isHtml,
IsMessage = true
};
// Explicitly point at Error View regardless of action
return View("Error", model);
}
/// <summary>
/// Displays a generic error message but allows passing a view model directly for
/// additional flexibility
/// </summary>
/// <param name="errorModel"></param>
/// <returns></returns>
public ActionResult ShowErrorFromModel(ErrorViewModel errorModel)
{
return(View("Error", errorModel));
}
/// <summary>
/// Static method that can be called from outside of MVC requests
/// (like in Application_Error) to display an error View.
/// </summary>
public static ActionResult ShowErrorPageResult(ErrorViewModel errorModel)
{
ErrorController controller = new ErrorController();
return(controller.ShowErrorFromModel(errorModel));
}
/// <summary>
/// Static method that can be called from outside of MVC requests
/// (like in Application_Error) to display an error View.
/// </summary>
/// <param name="title"></param>
/// <param name="message"></param>
/// <param name="redirectTo"></param>
/// <returns></returns>
public static ActionResult ShowMessagePageResult(string title, string message, string redirectTo = null, bool isHtml = false)
{
var model = new ErrorViewModel()
{
Title = title,
Message = message,
RedirectTo = redirectTo,
MessageIsHtml= isHtml,
IsMessage = true
};
return ShowErrorPageResult(model);
}
/// <summary>
/// Static method that can be called from outside of MVC requests
/// (like in Application_Error) to display an error View.
/// </summary>
public static ActionResult ShowErrorPageResult(ErrorViewModel errorModel)
{
ErrorController controller = new ErrorController();
return controller.ShowErrorFromModel(errorModel);
}
/// <summary>
/// Displays a generic error message but allows passing a view model directly for
/// additional flexibility
/// </summary>
/// <param name="errorModel"></param>
/// <returns></returns>
public ActionResult ShowErrorFromModel(ErrorViewModel errorModel)
{
return View("Error", errorModel);
}
public static ActionResult ShowMessagePageResult(ErrorViewModel errorModel)
{
errorModel.IsMessage = true;
ErrorController controller = new ErrorController();
return controller.ShowErrorFromModel(errorModel);
}
/// <summary>
/// This method allows displaying an error page you specify
/// and pass an optional ErrorViewModel as a parameter
/// </summary>
/// <param name="viewPage"></param>
/// <param name="errorModel"></param>
/// <returns></returns>
public ActionResult ShowErrorViewPage(string viewPage, ErrorViewModel errorModel = null)
{
return View(viewPage, errorModel);
}
/// <summary>
/// Allows you to display an arbitrary view and pass an optional
/// ErrorViewModel for it. In short it's a shortcut way to just
/// execute a custom view.
/// </summary>
/// <param name="viewPage">Path to a ViewPage</param>
/// <param name="errorModel">Optional ErrorViewModel to pass to the view</param>
public static void ShowErrorPageFromView(string viewPage, ErrorViewModel errorModel = null)
{
if (errorModel == null)
errorModel = new ErrorViewModel();
ErrorController controller = new ErrorController();
RouteData routeData = new RouteData();
routeData.Values.Add("controller", "Error");
routeData.Values.Add("action", "ShowErrorViewPage");
routeData.Values.Add("errorModel", errorModel);
((IController)controller).Execute(new RequestContext(new HttpContextWrapper(System.Web.HttpContext.Current), routeData));
}
