public int Execute(string[] commandLineArguments)
{
options.Parse(commandLineArguments);
if (StringOperators.IsNullOrWhiteSpace(signatureFilePath))
{
throw new OptionException("No signature file was specified", "new-file");
}
if (StringOperators.IsNullOrWhiteSpace(newFilePath))
{
throw new OptionException("No new file was specified", "new-file");
}
newFilePath = Path.GetFullPath(newFilePath);
signatureFilePath = Path.GetFullPath(signatureFilePath);
var delta = new DeltaBuilder();
foreach (var config in configuration)
{
config(delta);
}
if (!File.Exists(signatureFilePath))
{
throw new FileNotFoundException("File not found: " + signatureFilePath, signatureFilePath);
}
if (!File.Exists(newFilePath))
{
throw new FileNotFoundException("File not found: " + newFilePath, newFilePath);
}
if (StringOperators.IsNullOrWhiteSpace(deltaFilePath))
{
deltaFilePath = newFilePath + ".octodelta";
}
else
{
deltaFilePath = Path.GetFullPath(deltaFilePath);
var directory = Path.GetDirectoryName(deltaFilePath);
if (directory != null && !Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
}
using (var newFileStream = new FileStream(newFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
using (var signatureStream = new FileStream(signatureFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
using (var deltaStream = new FileStream(deltaFilePath, FileMode.Create, FileAccess.Write, FileShare.Read))
{
delta.BuildDelta(newFileStream, new SignatureReader(signatureStream, delta.ProgressReporter), new AggregateCopyOperationsDecorator(new BinaryDeltaWriter(deltaStream)));
}
return(0);
}
void PrintCommandHelp(string executable, ICommand command, ICommandMetadata commandMetadata, string commandName)
{
//Console.ResetColor();
Console.Write("Usage: ");
//Console.ForegroundColor = ConsoleColor.White;
Console.WriteLine(executable + " " + commandName + (!StringOperators.IsNullOrWhiteSpace(commandMetadata.Usage) ? " " + commandMetadata.Usage : "") + " [<options>]");
// Console.ResetColor();
Console.WriteLine();
command.GetHelp(Console.Out);
Console.WriteLine();
}
public int Execute(string[] commandLineArguments)
{
options.Parse(commandLineArguments);
if (StringOperators.IsNullOrWhiteSpace(basisFilePath))
{
throw new OptionException("No basis file was specified", "basis-file");
}
if (StringOperators.IsNullOrWhiteSpace(deltaFilePath))
{
throw new OptionException("No delta file was specified", "delta-file");
}
if (StringOperators.IsNullOrWhiteSpace(newFilePath))
{
throw new OptionException("No new file was specified", "new-file");
}
basisFilePath = Path.GetFullPath(basisFilePath);
deltaFilePath = Path.GetFullPath(deltaFilePath);
newFilePath = Path.GetFullPath(newFilePath);
if (!File.Exists(basisFilePath))
{
throw new FileNotFoundException("File not found: " + basisFilePath, basisFilePath);
}
if (!File.Exists(deltaFilePath))
{
throw new FileNotFoundException("File not found: " + deltaFilePath, deltaFilePath);
}
var directory = Path.GetDirectoryName(newFilePath);
if (directory != null && !Directory.Exists(directory))
{
Directory.CreateDirectory(directory);
}
var delta = new DeltaApplier
{
SkipHashCheck = skipHashCheck
};
using (var basisStream = new FileStream(basisFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
using (var deltaStream = new FileStream(deltaFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
using (var newFileStream = new FileStream(newFilePath, FileMode.Create, FileAccess.ReadWrite, FileShare.Read))
{
delta.Apply(basisStream, new BinaryDeltaReader(deltaStream, progressReporter), newFileStream);
}
return(0);
}
public int Execute(string[] commandLineArguments)
{
options.Parse(commandLineArguments);
if (StringOperators.IsNullOrWhiteSpace(basisFilePath))
{
throw new OptionException("No basis file was specified", "basis-file");
}
basisFilePath = Path.GetFullPath(basisFilePath);
var signatureBuilder = new SignatureBuilder();
foreach (var config in configuration)
{
config(signatureBuilder);
}
if (!File.Exists(basisFilePath))
{
throw new FileNotFoundException("File not found: " + basisFilePath, basisFilePath);
}
if (StringOperators.IsNullOrWhiteSpace(signatureFilePath))
{
signatureFilePath = basisFilePath + ".octosig";
}
else
{
signatureFilePath = Path.GetFullPath(signatureFilePath);
var sigDirectory = Path.GetDirectoryName(signatureFilePath);
if (sigDirectory != null && !Directory.Exists(sigDirectory))
{
Directory.CreateDirectory(sigDirectory);
}
}
using (var basisStream = new FileStream(basisFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
using (var signatureStream = new FileStream(signatureFilePath, FileMode.Create, FileAccess.Write, FileShare.Read))
{
signatureBuilder.Build(basisStream, new SignatureWriter(signatureStream));
}
return(0);
}
public int Execute(string[] commandLineArguments)
{
options.Parse(commandLineArguments);
if (StringOperators.IsNullOrWhiteSpace(deltaFilePath))
{
throw new OptionException("No delta file was specified", "delta-file");
}
deltaFilePath = Path.GetFullPath(deltaFilePath);
if (!File.Exists(deltaFilePath))
{
throw new FileNotFoundException("File not found: " + deltaFilePath, deltaFilePath);
}
using (var deltaStream = new FileStream(deltaFilePath, FileMode.Open, FileAccess.Read, FileShare.Read))
{
var reader = new BinaryDeltaReader(deltaStream, new NullProgressReporter());
reader.Apply(data =>
{
if (data.Length > 20)
{
Console.WriteLine("Data: ({0} bytes): {1}...", data.Length,
BitConverter.ToString(data.Take(20).ToArray()));
}
else
{
Console.WriteLine("Data: ({0} bytes): {1}", data.Length, BitConverter.ToString(data.ToArray()));
}
},
(start, offset) => Console.WriteLine("Copy: {0:X} to {1:X}", start, offset));
}
return(0);
}
