protected virtual void OnMessageDelivered(InstagramMessageDto message)
{
InstagramImageViewModel image = _mappingEngine.Map <InstagramImageViewModel>(message);
EventHandler <MessageEventArgs <InstagramImageViewModel> > handler = MessageDelivered;
if (handler != null)
{
handler(this, new MessageEventArgs <InstagramImageViewModel>(this, image));
}
}
public void ProcessImages(IEnumerable <Image> images, string printerName)
{
foreach (var image in images)
{
InstagramMessageDto imageDto = _mappingEngine.Map <InstagramMessageDto>(image);
_imageService.SaveImage(new ImageViewModel(image.Data));
_imagePrinter.Print(imageDto.Data, printerName);
//await _queueUtilizer.SendMessage(imageDto);
}
}
public void Print(Image image, string printerName)
{
InstagramMessageDto imageDto = _mappingEngine.Map <InstagramMessageDto>(image);
var result = _patternVmProvider.GetPatterns();
var instaTemplate = result.SingleOrDefault(x => x.IsInstaPrinterTemplate);
Action <byte[]> print = null;
if (!string.IsNullOrEmpty(printerName))
{
print = (data) => _imagePrinter.Print(data, printerName);
}
else
{
print = (data) => _imagePrinter.Print(data);
}
byte[] imageData = new byte[] { };
Size imageStreamSize;
using (var stream = new MemoryStream(imageDto.Data))
{
var img = DrawingImage.FromStream(stream);
imageStreamSize = img.Size;
}
if (instaTemplate != null)
{
imageData = _imageUtils.ProcessImages(new List <byte[]> {
imageDto.Data
}, imageStreamSize,
_mappingEngine.Map <EntityTemplate>(instaTemplate));
}
else
{
//если раземер имени превышает допустимое значение то мы обрезаем его
var imageName = imageDto.FullName.Length < 23 ? imageDto.FullName : (imageDto.UserName.Length < 23 ? imageDto.UserName : (imageDto.UserName.Substring(0, 20) + "..."));
imageData = _imageUtils.GetCaptureForInstagramControl(imageDto.Data, imageName, DateTime.Now, imageDto.ProfilePictureData);
}
_imageService.SaveImage(new ImageViewModel(imageData));
print(imageData);
}