public static ManifestIndex FromFile(string manifestPath, string root)
{
ManifestIndex index = new ManifestIndex();
foreach (string line in File.ReadAllLines(manifestPath))
{
index.IndexLine(line);
}
return(index);
}
private static List <Descriptor> CollectForDeletion(string manifest, string root)
{
ManifestIndex index = ManifestIndex.FromFile(manifest, root);
List <Descriptor> toDelete = new List <Descriptor> ();
foreach (string topLevel in index.TopLevel)
{
toDelete.AddRange(CollectForDeletion(root + topLevel, index));
}
return(toDelete);
}
// Collects a list of files and directories that need to be deleted
private static List <Descriptor> CollectForDeletion(string path, ManifestIndex index)
{
List <Descriptor> toDelete = new List <Descriptor> ();
DirectoryInfo directory = new DirectoryInfo(path);
foreach (FileInfo file in directory.GetFiles())
{
HandleFile(file, index, ref toDelete);
}
foreach (string dir in Directory.GetDirectories(path))
{
HandleDirectory(FileUtils.NormalizePathForPlatform(dir), index, ref toDelete);
}
return(toDelete);
}
private static void HandleDirectory(string directory, ManifestIndex index, ref List <Descriptor> toDelete)
{
if (index.Ignored(directory))
{
Utils.Log("Ignoring {0}", directory);
return;
}
if (!index.Kept(directory))
{
toDelete.Add(new Descriptor {
Path = directory,
Type = Descriptor.FileType.Directory
});
}
toDelete.AddRange(CollectForDeletion(directory, index));
}
private static void HandleFile(FileInfo file, ManifestIndex index, ref List <Descriptor> toDelete)
{
string absolute = FileUtils.NormalizePathForPlatform(file.FullName);
if (index.Ignored(absolute))
{
Utils.Log("Ignoring {0}", absolute);
return;
}
if (IsHidden(file))
{
return;
}
if (!index.Kept(absolute))
{
toDelete.Add(new Descriptor {
Path = absolute,
Type = Descriptor.FileType.File
});
}
}
// Collects a list of files and directories that need to be deleted
private static List<Descriptor> CollectForDeletion(string path, ManifestIndex index)
{
List<Descriptor> toDelete = new List<Descriptor> ();
DirectoryInfo directory = new DirectoryInfo (path);
foreach (FileInfo file in directory.GetFiles ()) {
HandleFile (file, index, ref toDelete);
}
foreach (string dir in Directory.GetDirectories (path)) {
HandleDirectory (FileUtils.NormalizePathForPlatform (dir), index, ref toDelete);
}
return toDelete;
}
private static void HandleDirectory(string directory, ManifestIndex index, ref List<Descriptor> toDelete)
{
if (index.Ignored (directory)) {
Utils.Log ("Ignoring {0}", directory);
return;
}
if (!index.Kept (directory)) {
toDelete.Add (new Descriptor {
Path = directory,
Type = Descriptor.FileType.Directory
});
}
toDelete.AddRange (CollectForDeletion (directory, index));
}
private static void HandleFile(FileInfo file, ManifestIndex index, ref List<Descriptor> toDelete)
{
string absolute = FileUtils.NormalizePathForPlatform (file.FullName);
if (index.Ignored (absolute)) {
Utils.Log ("Ignoring {0}", absolute);
return;
}
if (IsHidden (file)) {
return;
}
if (!index.Kept (absolute)) {
toDelete.Add (new Descriptor {
Path = absolute,
Type = Descriptor.FileType.File
});
}
}
public static ManifestIndex FromFile(string manifestPath, string root)
{
ManifestIndex index = new ManifestIndex ();
foreach (string line in File.ReadAllLines (manifestPath)) {
index.IndexLine (line);
}
return index;
}
