static void Main(string[] args)
{
DocumentConverterServiceClient client = null;
try
{
// ** Determine the source file and read it into a byte array.
string sourceFileName = null;
if (args.Length == 0)
{
// ** Only .docx, .xlsx or .pptx filea are accepted
string[] sourceFiles = Directory.GetFiles(Directory.GetCurrentDirectory(), "*.docx");
if (sourceFiles.Length > 0)
{
sourceFileName = sourceFiles[0];
}
else
{
Console.WriteLine("Please specify a document to convert and watermark.");
Console.ReadKey();
return;
}
}
else
{
sourceFileName = args[0];
}
byte[] sourceFile = File.ReadAllBytes(sourceFileName);
// ** Open the service and configure the bindings
client = OpenService(SERVICE_URL);
//** Set the absolute minimum open options
OpenOptions openOptions = new OpenOptions();
openOptions.OriginalFileName = Path.GetFileName(sourceFileName);
openOptions.FileExtension = Path.GetExtension(sourceFileName);
// ** Set the absolute minimum conversion settings.
ConversionSettings conversionSettings = new ConversionSettings();
// ** Format must be the same as the input format.
// ** Resolve by parsing the extension into OtputFormat enum.
// ** Leading dot (.) must be removed to make the parsing work.
string format = Path.GetExtension(sourceFileName).TrimStart(new char[] { '.' });
conversionSettings.Format = (OutputFormat)Enum.Parse(typeof(OutputFormat), format, true);
conversionSettings.Fidelity = ConversionFidelities.Full;
conversionSettings.Quality = ConversionQuality.OptimizeForPrint;
// ** Get the list of watermarks to apply.
conversionSettings.Watermarks = CreateWatermarks();
// ** Carry out the watermarking.
Console.WriteLine("Watermarking file " + sourceFileName);
byte[] watermarkedFile = client.ApplyWatermark(sourceFile, openOptions, conversionSettings);
// ** Write the watermarked file back to the file system with.
string destinationFileName = Path.GetDirectoryName(sourceFileName) + @"\" +
Path.GetFileNameWithoutExtension(sourceFileName) +
"_Watermarked." + conversionSettings.Format;
using (FileStream fs = File.Create(destinationFileName))
{
fs.Write(watermarkedFile, 0, watermarkedFile.Length);
fs.Close();
}
Console.WriteLine("File watermarked to " + destinationFileName);
// ** Open the generated file
Console.WriteLine("Opening result document.");
Process.Start(destinationFileName);
}
catch (FaultException <WebServiceFaultException> ex)
{
Console.WriteLine("FaultException occurred: ExceptionType: " +
ex.Detail.ExceptionType.ToString());
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
finally
{
CloseService(client);
}
Console.ReadKey();
}
