private TreeEntry GetOrCreateTreeEntry(string name)
{
TreeEntry treeEntry;
Entry entry;
if (entries.TryGetValue(name, out entry))
{
if (!(entry is TreeEntry))
{
throw new AddEntryException(this, name, entry);
}
treeEntry = (TreeEntry)entry;
}
else
{
treeEntry = new TreeEntry();
entries.Add(name, treeEntry);
}
return(treeEntry);
}
public override bool Execute()
{
try {
TreeEntry root = new TreeEntry();
foreach (ITaskItem file in Files)
{
string treePath = file.GetMetadata("TargetPath");
bool isGitObject;
bool.TryParse(file.GetMetadata("IsGitObject"), out isGitObject);
root.AddEntry(treePath, isGitObject ? (Entry) new ObjectEntry(file.ItemSpec) : new BlobEntry(treePath, file.ItemSpec));
}
Tree = root.Hash;
return(true);
} catch (AddEntryException exception) {
Log.LogErrorFromException(exception);
return(false);
} catch (ExitCodeException exception) {
Log.LogErrorFromException(exception);
return(false);
}
}
internal AddEntryException(TreeEntry tree, string treePath, Entry entry) : base($"Exception when adding '{treePath}' to tree.")
{
Tree = tree;
TreePath = treePath;
Entry = entry;
}