public static void Install(string file, string source, string destinationBase, bool makeCopy = false, bool ignoreMissingFile = false)
{
var sourcePath = Path.GetFullPath(Path.Combine(source, file));
var destinationPath = Path.GetFullPath(Path.Combine(destinationBase, file));
Directory.CreateDirectory(Directory.GetParent(destinationPath).FullName);
if (!File.Exists(sourcePath))
{
if (!ignoreMissingFile)
{
InfoBox.Write($"File missing: {sourcePath}", InfoBox.Level.Warning);
}
return;
}
if (makeCopy)
{
try
{
File.Copy(sourcePath, destinationPath, false);
}
catch (IOException error)
{
if (error.HResult != -2147024816) // ignore fileExist 0x80070050
{
InfoBox.Write($"{file} : {error.Message}", InfoBox.Level.Warning);
}
}
}
else
{
SymLinker.CreateSymlink(sourcePath, destinationPath, SymLinker.SymbolicLink.File);
}
}
static void CreateFolderSymLink()
{
DirectoryEntry selectedFolder = EditorIO.OpenFolderPanelV2("Select a folder to link into Assets");
var targetFolder = EditorIO.GetAssetsFolder();
try { targetFolder = EditorIO.GetFolderOfCurrentSelectedObject(); } catch (System.Exception) { }
targetFolder = targetFolder.GetChildDir(selectedFolder.Name);
SymLinker.CreateSymlink(selectedFolder, targetFolder);
AssetDatabase.Refresh(ImportAssetOptions.ForceUpdate);
}
public void ExampleUsage1()
{
var root = EnvironmentV2.instance.GetOrAddTempFolder("SymLinkTests");
foreach (var dir in root.GetDirectories())
{
dir.DeleteV2();
}
var f1 = root.CreateSubdirectory("Folder1");
var targetForF1 = root.GetChildDir("TargetForFolder1");
SymLinker.CreateSymlink(f1, targetForF1);
const string fileName = "t1.txt";
const string text = "Abc";
f1.GetChild(fileName).SaveAsText(text);
// Check that the change in f1 also shows in the symlinked TargetForFolder1
Assert.Equal(text, targetForF1.GetChild(fileName).LoadAs <string>());
}