public static CPackage *pkg_load_file(byte *pathPtr)
{
var environment = new NativeEnvironment();
try
{
if (!TryGetExistingFilePath(pathPtr, out var path))
{
return(null);
}
using (var stream = File.OpenRead(path))
using (var binaryReader = new BinaryReader(stream, Encoding.UTF8))
{
var package = _packageReader.ReadFrom(binaryReader);
var cpackage = environment.ConvertToCPackage(package);
_environments[new IntPtr(cpackage)] = environment;
return(cpackage);
}
}
catch (Exception exception)
{
HandleException(exception);
environment.Dispose();
return(null);
}
}
private static void ExtractPkg(FileInfo file, bool appendFolderName = false, string defaultProjectName = "")
{
Console.WriteLine($"\r\n### Extracting package: {file.FullName}");
// Load package
Package package;
using (var reader = new BinaryReader(file.Open(FileMode.Open, FileAccess.Read, FileShare.Read)))
{
package = _packageReader.ReadFrom(reader);
}
// Get output directory
string outputDirectory;
var preview = string.Empty;
if (appendFolderName)
{
GetProjectFolderNameAndPreviewImage(file, defaultProjectName, out outputDirectory, out preview);
}
else
{
outputDirectory = _options.OutputDirectory;
}
// Extract package entries
var entries = FilterEntries(package.Entries);
foreach (var entry in entries)
{
ExtractEntry(entry, ref outputDirectory);
}
// Copy project files project.json/preview image
if (!_options.CopyProject || _options.SingleDir || file.Directory == null)
{
return;
}
var files = file.Directory.GetFiles().Where(x =>
x.Name.Equals(preview, StringComparison.OrdinalIgnoreCase) ||
ProjectFiles.Contains(x.Name, StringComparer.OrdinalIgnoreCase));
CopyFiles(files, outputDirectory);
}
private static void InfoPkg(FileInfo file, string name)
{
var projectInfo = GetProjectInfo(file);
if (!MatchesFilter(projectInfo))
{
return;
}
Console.WriteLine($"\r\n### Package info: {name}");
if (projectInfo != null && _projectInfoToPrint?.Length > 0)
{
IEnumerable <string> projectInfoEnumerator;
if (_projectInfoToPrint.Length == 1 && _projectInfoToPrint[0] == "*")
{
projectInfoEnumerator = Helper.GetPropertyKeysForDynamic(projectInfo);
}
else
{
projectInfoEnumerator = Helper.GetPropertyKeysForDynamic(projectInfo);
projectInfoEnumerator = projectInfoEnumerator.Where(x =>
_projectInfoToPrint.Contains(x, StringComparer.OrdinalIgnoreCase));
}
foreach (var key in projectInfoEnumerator)
{
if (projectInfo[key] == null)
{
Console.WriteLine(key + @": null");
}
else
{
Console.WriteLine(key + @": " + projectInfo[key].ToString());
}
}
}
if (_options.PrintEntries)
{
Console.WriteLine("Package entries:");
Package package;
using (var reader = new BinaryReader(file.Open(FileMode.Open, FileAccess.Read, FileShare.Read)))
{
package = _reader.ReadFrom(reader);
}
var entries = package.Entries;
if (_options.Sort)
{
if (_options.SortBy == "extension")
{
entries.Sort((a, b) =>
String.Compare(a.FullPath, b.FullPath, StringComparison.OrdinalIgnoreCase));
}
else if (_options.SortBy == "size")
{
entries.Sort((a, b) => a.Length.CompareTo(b.Length));
}
else
{
entries.Sort((a, b) =>
String.Compare(a.FullPath, b.FullPath, StringComparison.OrdinalIgnoreCase));
}
}
foreach (var entry in entries)
{
Console.WriteLine(@"* " + entry.FullPath + $@" - {entry.Length} bytes");
}
}
}