Parse PDF for Image by Id extraction in .NET SDK

	public static async Task ParseImageById()
	{
	    const string localPdfFileName = @"C:\Samples\sample.pdf";
	    const string storageFileName = "sample.pdf";
	    const string localFolder = @"C:\Samples";
	    const string resultFileName = "output_parse_image.jpg";
	    const string storageTempFolder = "YourTempFolder";

	    // Get your AppSid and AppSecret https://dashboard.aspose.cloud (free registration required).
	    var pdfApi = new PdfApi(AppSecret, AppSid);
	
	    using var file = File.OpenRead(localPdfFileName);
	    var uploadResult = pdfApi.UploadFile(Path.Combine(storageTempFolder, storageFileName), file);
	    Console.WriteLine(uploadResult.Uploaded[0]);
	
	    // Parse PDF for image by Id extraction in cloud storage.
	    ImagesResponse response = await pdfApi.GetImagesAsync(storageFileName, pageNumber: 2, folder: storageTempFolder);
	    string imageId = response.Images.List[0].Id;

	    using (Stream downloadStream = await pdfApi.GetImageExtractAsJpegAsync(storageFileName, imageId, folder: storageTempFolder))
	    {  // Checks the response and logs the result.
	        if (downloadStream == null)
	            Console.WriteLine("GetImage(): Unexpected error!");
	        else
	        { // DownLoad image.
	            using FileStream localStream = File.Create(Path.Combine(localFolder, resultFileName));
	            downloadStream.CopyTo(localStream);
	            Console.WriteLine("GetImage(): Image '{0}' successfully received from the document '{1}.", imageId, resultFileName);
	        }
	    }
	}