/// <exclude />
public static void RedirectUserToErrorPage(string uiContainerName, Exception exception)
{
if (HttpContext.Current == null)
{
return;
}
string redirectUrl;
switch (uiContainerName)
{
case "Document":
redirectUrl = UrlUtils.ResolveAdminUrl("content/misc/errors/error.aspx") + "?" + ConvertExceptionToQueryString(exception);
break;
case null:
case "Wizard":
case "DataDialog":
case "ConfirmDialog":
redirectUrl = UrlUtils.ResolveAdminUrl("content/misc/errors/error_dialog.aspx") + "?" + ConvertExceptionToQueryString(exception);
break;
default:
Log.LogWarning("ErrorServices", string.Format("Unhandled redirect! Unknown container: '{0}", uiContainerName));
throw new NotImplementedException(string.Format("Unknown container: '{0}'", uiContainerName));
}
HttpContext.Current.Response.Redirect(redirectUrl, true);
}
private static void GenerateBoxImage(HttpContext context, string boxtype, string title, Bitmap previewImage,
List <string> textLines)
{
string filePath = context.Server.MapPath(UrlUtils.ResolveAdminUrl($"images/{boxtype}box.png"));
using (var bitmap = (Bitmap)Bitmap.FromFile(filePath))
{
var imageCreator = new ImageTemplatedBoxCreator(bitmap, new Point(55, 40), new Point(176, 78))
{
MinHeight = 50
};
int textLeftPadding = (boxtype == "function" ? 30 : 36);
imageCreator.SetTitle(title, new Size(textLeftPadding, 9), new Size(70, 15), Color.Black,
"Tahoma", 8.0f, FontStyle.Bold);
if (previewImage != null)
{
imageCreator.SetPreviewImage(previewImage, new Size(10, 32), new Size(10, 16));
}
else
{
if (textLines != null)
{
imageCreator.SetTextLines(textLines, new Size(textLeftPadding, 0), new Size(100, 80),
Color.Black, "Tahoma", 8.0f, FontStyle.Regular);
}
}
context.Response.ContentType = "image/png";
context.Response.Cache.SetExpires(DateTime.Now.AddDays(10));
using (Bitmap boxBitmap = imageCreator.CreateBitmap())
{
boxBitmap.Save(context.Response.OutputStream, ImageFormat.Png);
}
}
}