public void ProcessTask(Options commandLineOptions)
{
String inputFile = commandLineOptions.Items[0];
var infoTools = new CoreTools();
Dictionary<String, String> pdfInfo = new Dictionary<String, String>();
try
{
if (commandLineOptions.showAll || commandLineOptions.showInfo)
{
foreach (KeyValuePair<String, String> pdfInfoPair in infoTools.RetrieveBasicProperties(inputFile))
{
pdfInfo.Add(pdfInfoPair.Key, pdfInfoPair.Value);
}
foreach (KeyValuePair<String, String> pdfInfoPair in infoTools.RetrieveInfo(inputFile))
{
pdfInfo.Add(pdfInfoPair.Key, pdfInfoPair.Value);
}
}
if (commandLineOptions.showAll || commandLineOptions.showFields)
{
foreach (KeyValuePair<String, String> pdfInfoPair in infoTools.RetrieveAcroFieldsData(inputFile))
{
pdfInfo.Add(pdfInfoPair.Key, pdfInfoPair.Value);
}
}
WriteResults(commandLineOptions.csvOutput, pdfInfo);
}
catch (ArgumentException argException)
{
// Output file prefix (-p) contains illegal characters.
if (argException.Message.Contains("Illegal characters in path"))
System.Console.Error.WriteLine(Environment.NewLine + argException.Message);
}
catch (UnauthorizedAccessException)
{
System.Console.Error.WriteLine(Environment.NewLine + "Access denied.");
}
catch (System.IO.FileNotFoundException)
{
System.Console.Error.WriteLine(Environment.NewLine + "File not found.");
}
catch (IOException ioException)
{
// PDF file is not valid, or was not found
if (ioException.Message.Contains("PDF"))
{
System.Console.Error.WriteLine(Environment.NewLine + "Input file is not a valid PDF.");
}
else if (ioException.Message.Contains("not found as file or resource"))
{
System.Console.Error.WriteLine(Environment.NewLine + ioException.Message);
}
else
{
throw;
}
}
}
public void ProcessTask(Options commandLineOptions)
{
String inputFile = commandLineOptions.Items[0];
var splitTools = new CoreTools();
List<String> splitPages;
switch (commandLineOptions.allPages)
{
case (true):
// Splitting out every single page,
// so there has to be any entry for
// every page in the List object
Dictionary<String, String> pdfInfo = splitTools.RetrieveBasicProperties(inputFile);
int pageCount = Convert.ToInt32(pdfInfo["Page Count"]);
splitPages = new List<string>();
for (int loop = 2; loop <= pageCount; loop++)
{
splitPages.Add(loop.ToString());
}
break;
default:
splitPages = commandLineOptions.SplitPages.Distinct().ToList<String>();
splitPages.Sort();
break;
}
String outputFilePrefix;
if (!String.IsNullOrWhiteSpace(commandLineOptions.OutputFilePrefix))
{
outputFilePrefix = commandLineOptions.OutputFilePrefix;
}
else
{
if (!String.IsNullOrEmpty(Path.GetDirectoryName(commandLineOptions.Items[0])))
{
outputFilePrefix = Path.Combine(Path.GetDirectoryName(commandLineOptions.Items[0]),Path.GetFileNameWithoutExtension(commandLineOptions.Items[0]));
}
else
{
outputFilePrefix = Path.GetFileNameWithoutExtension(commandLineOptions.Items[0]);
}
}
outputFilePrefix += "{0:" + new String('0', splitPages.Count.ToString().Length) + "}.PDF";
var splitStartPages = new SortedList<int, String>();
for (int loop = 0; loop < splitPages.Count; loop++)
{
splitStartPages.Add(Convert.ToInt32(splitPages[loop]), String.Format(outputFilePrefix, loop + 2));
}
if (!splitStartPages.ContainsKey(1)) splitStartPages.Add(1, String.Format(outputFilePrefix, 1)); // Add page 1 if not specified by user (it usually isn't)
try
{
splitTools.SplitPDF(inputFile, splitStartPages);
}
catch (ArgumentOutOfRangeException outOfRangeException)
{
// Page 0 or page number greater than # of pages in PDF specified
String consoleMessage = outOfRangeException.Message.Remove(outOfRangeException.Message.LastIndexOf("Parameter name:", StringComparison.CurrentCultureIgnoreCase));
System.Console.Error.WriteLine(Environment.NewLine + consoleMessage);
}
catch (ArgumentException argException)
{
// Output file prefix (-p) contains illegal characters.
if (argException.Message.Contains("Illegal characters in path"))
System.Console.Error.WriteLine(Environment.NewLine + argException.Message);
}
catch (UnauthorizedAccessException)
{
System.Console.Error.WriteLine(Environment.NewLine + "Access denied.");
}
catch (System.IO.FileNotFoundException)
{
System.Console.Error.WriteLine(Environment.NewLine + "File not found.");
}
catch (System.IO.DirectoryNotFoundException)
{
System.Console.Error.WriteLine(Environment.NewLine + "Directory not found.");
}
catch (IOException ioException)
{
// PDF file is not valid, or was not found
if (ioException.Message.Contains("PDF"))
{
System.Console.Error.WriteLine(Environment.NewLine + "Input file is not a valid PDF.");
}
else if (ioException.Message.Contains("not found as file or resource"))
{
System.Console.Error.WriteLine(Environment.NewLine + ioException.Message);
}
else
{
throw;
}
}
}