private void Initialize(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
if (!File.Exists(filePath))
{
throw new FileNotFoundException(string.Format("{0} not found", filePath));
}
this.FilePath = filePath;
IStream bundleStream = StreamUtils.CreateInputStreamOnFile(this.FilePath);
IAppxBundleFactory bundleFactory = (IAppxBundleFactory) new AppxBundleFactory();
this.AppxBundleReader = bundleFactory.CreateBundleReader(bundleStream);
this.BlockmapStream = this.AppxBundleReader.GetBlockMap().GetStream();
this.manifestReader = this.AppxBundleReader.GetManifest();
this.ManifestStream = this.manifestReader.GetStream();
IAppxManifestPackageId packageId = this.manifestReader.GetPackageId();
this.PackageName = packageId.GetName();
this.PackageFamilyName = packageId.GetPackageFamilyName();
this.PackageFullName = packageId.GetPackageFullName();
this.Publisher = packageId.GetPublisher();
this.Version = new VersionInfo(packageId.GetVersion());
this.PopulateCommonFields();
this.PopulateChildAppxPackages();
this.PopulateOptionalAppxPackagesAndBundles();
}
private void Initialize(IRandomAccessStream randomAccessStream)
{
if (randomAccessStream == null)
{
throw new ArgumentNullException("file is null");
}
//IStream bundleStream = StreamUtils.CreateInputStreamOnFile(this.FilePath);
Guid guid = new Guid("0000000c-0000-0000-C000-000000000046");
IStream bundleStream = StreamUtils.CreateStreamOverRandomAccessStream(randomAccessStream, ref guid);
IAppxBundleFactory bundleFactory = (IAppxBundleFactory) new AppxBundleFactory();
this.AppxBundleReader = bundleFactory.CreateBundleReader(bundleStream);
this.BlockmapStream = this.AppxBundleReader.GetBlockMap().GetStream();
this.manifestReader = this.AppxBundleReader.GetManifest();
this.ManifestStream = this.manifestReader.GetStream();
IAppxManifestPackageId packageId = this.manifestReader.GetPackageId();
this.PackageName = packageId.GetName();
this.PackageFamilyName = packageId.GetPackageFamilyName();
this.PackageFullName = packageId.GetPackageFullName();
this.Publisher = packageId.GetPublisher();
this.Version = new VersionInfo(packageId.GetVersion());
this.PopulateCommonFields();
this.PopulateChildAppxPackages();
this.PopulateOptionalAppxPackagesAndBundles();
}
/// <summary>
/// Initializes a new instance of the AppxMetadata class for an appx package.
/// </summary>
/// <param name="filePath">the path to the appx file</param>
public AppxMetadata(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new ArgumentNullException("filePath");
}
if (!File.Exists(filePath))
{
throw new FileNotFoundException(string.Format("{0} not found", filePath));
}
this.FilePath = filePath;
IStream packageStream = StreamUtils.CreateInputStreamOnFile(this.FilePath);
IAppxFactory packageFactory = (IAppxFactory) new AppxFactory();
this.AppxReader = packageFactory.CreatePackageReader(packageStream);
this.BlockmapStream = this.AppxReader.GetBlockMap().GetStream();
IAppxManifestReader appxManifestReader = this.AppxReader.GetManifest();
this.ManifestStream = appxManifestReader.GetStream();
IAppxManifestPackageId packageId = appxManifestReader.GetPackageId();
this.PackageName = packageId.GetName();
this.PackageFamilyName = packageId.GetPackageFamilyName();
this.PackageFullName = packageId.GetPackageFullName();
this.Publisher = packageId.GetPublisher();
this.Version = new VersionInfo(packageId.GetVersion());
IAppxManifestProperties packageProperties = appxManifestReader.GetProperties();
string displayName;
packageProperties.GetStringValue("DisplayName", out displayName);
this.DisplayName = displayName;
string publisherDisplayName;
packageProperties.GetStringValue("PublisherDisplayName", out publisherDisplayName);
this.PublisherDisplayName = publisherDisplayName;
// Get the min versions
IAppxManifestReader3 appxManifestReader3 = (IAppxManifestReader3)appxManifestReader;
IAppxManifestTargetDeviceFamiliesEnumerator targetDeviceFamiliesEnumerator = appxManifestReader3.GetTargetDeviceFamilies();
while (targetDeviceFamiliesEnumerator.GetHasCurrent())
{
IAppxManifestTargetDeviceFamily targetDeviceFamily = targetDeviceFamiliesEnumerator.GetCurrent();
this.TargetDeviceFamiliesMinVersions.Add(
targetDeviceFamily.GetName(),
new VersionInfo(targetDeviceFamily.GetMinVersion()));
targetDeviceFamiliesEnumerator.MoveNext();
}
this.MinOSVersion = this.TargetDeviceFamiliesMinVersions.OrderBy(t => t.Value).FirstOrDefault().Value;
this.PopulateCommonFields();
}
public AppxMetadata(IRandomAccessStream randomAccessStream)
{
if (randomAccessStream == null)
{
throw new ArgumentNullException("file is null");
}
Guid guid = new Guid("0000000c-0000-0000-C000-000000000046");
IStream packageStream = StreamUtils.CreateStreamOverRandomAccessStream(randomAccessStream, ref guid);
IAppxFactory packageFactory = (IAppxFactory) new AppxFactory();
packageFactory.CreatePackageReader(packageStream);
this.AppxReader = packageFactory.CreatePackageReader(packageStream);
this.BlockmapStream = this.AppxReader.GetBlockMap().GetStream();
IAppxManifestReader appxManifestReader = this.AppxReader.GetManifest();
this.ManifestStream = appxManifestReader.GetStream();
IAppxManifestPackageId packageId = appxManifestReader.GetPackageId();
this.PackageName = packageId.GetName();
this.PackageFamilyName = packageId.GetPackageFamilyName();
this.PackageFullName = packageId.GetPackageFullName();
this.Publisher = packageId.GetPublisher();
this.Version = new VersionInfo(packageId.GetVersion());
IAppxManifestProperties packageProperties = appxManifestReader.GetProperties();
string displayName;
packageProperties.GetStringValue("DisplayName", out displayName);
this.DisplayName = displayName;
string publisherDisplayName;
packageProperties.GetStringValue("PublisherDisplayName", out publisherDisplayName);
this.PublisherDisplayName = publisherDisplayName;
// Get the min versions
IAppxManifestReader3 appxManifestReader3 = (IAppxManifestReader3)appxManifestReader;
IAppxManifestTargetDeviceFamiliesEnumerator targetDeviceFamiliesEnumerator = appxManifestReader3.GetTargetDeviceFamilies();
while (targetDeviceFamiliesEnumerator.GetHasCurrent())
{
IAppxManifestTargetDeviceFamily targetDeviceFamily = targetDeviceFamiliesEnumerator.GetCurrent();
this.TargetDeviceFamiliesMinVersions.Add(
targetDeviceFamily.GetName(),
new VersionInfo(targetDeviceFamily.GetMinVersion()));
targetDeviceFamiliesEnumerator.MoveNext();
}
this.MinOSVersion = this.TargetDeviceFamiliesMinVersions.OrderBy(t => t.Value).FirstOrDefault().Value;
this.PopulateCommonFields();
}
/// <summary>
/// Initializes this instance of the AppxMetadata class from an msix stream.
/// </summary>
/// <param name="packageStream">the msix package stream.</param>
private void Initialize(IStream packageStream)
{
IAppxFactory packageFactory = (IAppxFactory) new AppxFactory();
this.AppxReader = packageFactory.CreatePackageReader(packageStream);
this.BlockmapStream = this.AppxReader.GetBlockMap().GetStream();
IAppxManifestReader appxManifestReader = this.AppxReader.GetManifest();
this.ManifestStream = appxManifestReader.GetStream();
IAppxManifestPackageId packageId = appxManifestReader.GetPackageId();
this.PackageName = packageId.GetName();
this.PackageFamilyName = packageId.GetPackageFamilyName();
this.PackageFullName = packageId.GetPackageFullName();
this.Publisher = packageId.GetPublisher();
this.Version = new VersionInfo(packageId.GetVersion());
IAppxManifestProperties packageProperties = appxManifestReader.GetProperties();
string displayName;
packageProperties.GetStringValue("DisplayName", out displayName);
this.DisplayName = displayName;
string publisherDisplayName;
packageProperties.GetStringValue("PublisherDisplayName", out publisherDisplayName);
this.PublisherDisplayName = publisherDisplayName;
// Get the min versions
IAppxManifestReader3 appxManifestReader3 = (IAppxManifestReader3)appxManifestReader;
IAppxManifestTargetDeviceFamiliesEnumerator targetDeviceFamiliesEnumerator = appxManifestReader3.GetTargetDeviceFamilies();
while (targetDeviceFamiliesEnumerator.GetHasCurrent())
{
IAppxManifestTargetDeviceFamily targetDeviceFamily = targetDeviceFamiliesEnumerator.GetCurrent();
this.TargetDeviceFamiliesMinVersions.Add(
targetDeviceFamily.GetName(),
new VersionInfo(targetDeviceFamily.GetMinVersion()));
targetDeviceFamiliesEnumerator.MoveNext();
}
this.MinOSVersion = this.TargetDeviceFamiliesMinVersions.OrderBy(t => t.Value).FirstOrDefault().Value;
this.PopulateCommonFields();
}
/// <summary>
/// Reads the manifest and populates the ExternalAppxPackagesRelativePaths and InternalAppxPackagesRelativePaths lists.
/// </summary>
private void PopulateChildAppxPackages()
{
IAppxBundleManifestPackageInfoEnumerator subPackagesEnumerator = this.manifestReader.GetPackageInfoItems();
while (subPackagesEnumerator.GetHasCurrent())
{
IAppxBundleManifestPackageInfo subPackageInfo = subPackagesEnumerator.GetCurrent();
IAppxManifestPackageId subPackageId = subPackageInfo.GetPackageId();
string filePath = subPackageInfo.GetFileName();
// If the package is not contained within the bundle, the corresponding package element in the bundle manifest
// would not have an offset field. In such a case and only in that case, the AppxPackaging APIs would return 0
// when retrieving the offset.
if (subPackageInfo.GetOffset() == 0)
{
this.ExternalAppxPackages.Add(new ExternalPackageReference(
this,
subPackageId.GetPackageFullName(),
filePath,
isOptional: false));
}
else
{
var childPackageMetadata = new ChildPackageMetadata(
this,
subPackageId.GetPackageFullName(),
filePath,
subPackageInfo.GetPackageType(),
subPackageInfo.GetSize(),
subPackageId.GetVersion(),
subPackageId.GetResourceId());
this.ChildAppxPackages.Add(childPackageMetadata);
#pragma warning disable CS0612 // Type or member is obsolete
this.InternalAppxPackagesRelativePaths.Add(filePath);
#pragma warning restore CS0612 // Type or member is obsolete
}
subPackagesEnumerator.MoveNext();
}
}
