private ActionResult <RenderResponseDto> RenderZpl(RenderRequestDto request)
{
IPrinterStorage printerStorage = new PrinterStorage();
var drawer = new ZplElementDrawer(printerStorage);
var analyzer = new ZplAnalyzer(printerStorage);
var analyzeInfo = analyzer.Analyze(request.ZplData);
var labels = new List <RenderLabelDto>();
foreach (var labelInfo in analyzeInfo.LabelInfos)
{
var imageData = drawer.Draw(labelInfo.ZplElements, request.LabelWidth, request.LabelHeight, request.PrintDensityDpmm);
var label = new RenderLabelDto
{
ImageBase64 = Convert.ToBase64String(imageData)
};
labels.Add(label);
}
var response = new RenderResponseDto
{
Labels = labels.ToArray(),
NonSupportedCommands = analyzeInfo.UnknownCommands
};
return(this.StatusCode(StatusCodes.Status200OK, response));
}
public ActionResult <RenderResponseDto> Render(RenderRequestDto request)
{
try
{
return(RenderZpl(request));
}
catch (Exception ex)
{
return(this.StatusCode(StatusCodes.Status500InternalServerError, ex.Message));
}
}