/// <summary>
/// Method to copy the contents of the ZephyrDirectory into another ZephyrDirectory.
/// It works by using the base "Stream" property and "Create" methods each implementation must create.
/// Thus, the ZephyrDirectories do not have to be of the same implementation type.
/// </summary>
/// <param name="target">The destination ZephyrDirectory.</param>
/// <param name="recurse">Copy all sub-directories and all files under this directory.</param>
/// <param name="overwrite">Should files copied overwrite existing files of the same name. Directories will be merged.</param>
/// <param name="stopOnError">Stop copying when an error is encountered.</param>
/// <param name="verbose">Log each file and directory copied.</param>
/// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
/// <param name="callback">Optional method that is called for logging purposes.</param>
public void CopyTo(ZephyrDirectory target, bool recurse = true, bool overwrite = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
{
if (this.Exists)
{
foreach (ZephyrDirectory childDir in GetDirectories())
{
try
{
String targetChildDirName = target.PathCombine(target.FullName, $"{childDir.Name}/");
ZephyrDirectory targetChild = target.CreateDirectory(targetChildDirName);
targetChild.Create(verbose: verbose);
if (recurse)
{
childDir.CopyTo(targetChild, recurse, overwrite, verbose, stopOnError, callbackLabel, callback);
}
}
catch (Exception e)
{
Logger.Log(e.Message, callbackLabel, callback);
if (stopOnError)
{
throw;
}
}
}
foreach (ZephyrFile file in GetFiles())
{
try
{
String targetFileName = target.PathCombine(target.FullName, file.Name);
ZephyrFile targetFile = target.CreateFile(targetFileName, verbose, callbackLabel, callback);
file.CopyTo(targetFile, overwrite, true, stopOnError, verbose, callbackLabel, callback);
}
catch (Exception e)
{
Logger.Log(e.Message, callbackLabel, callback);
if (stopOnError)
{
throw;
}
}
}
if (verbose)
{
Logger.Log($"Copied Directory [{this.FullName}] to [{target.FullName}].", callbackLabel, callback);
}
}
else
{
string message = $"[{this.FullName}] Does Not Exist.";
Logger.Log(message, callbackLabel, callback);
if (stopOnError)
{
throw new Exception(message);
}
}
}
/// <summary>
/// Copies a ZephyrFile into a ZephyrDirectory with the same name as the original ZephyrFile.
/// </summary>
/// <param name="dir">The destination directory.</param>
/// <param name="overwrite">Should the ZephyrFile overwrite existing ZephyrFile if it exists.</param>
/// <param name="createMissingDirectories">Create any missing directories in the path to the file.</param>
/// <param name="stopOnError">Throw an exception if the copy fails.</param>
/// <param name="verbose">Log details of the file being copied.</param>
/// <param name="callbackLabel">Optional "label" to be passed into the callback method.</param>
/// <param name="callback">Optional method that is called for logging purposes.</param>
public void CopyTo(ZephyrDirectory dir, bool overwrite = true, bool createMissingDirectories = true, bool stopOnError = true, bool verbose = true, String callbackLabel = null, Action <string, string> callback = null)
{
String targetFilePath = dir.PathCombine(dir.FullName, this.Name);
ZephyrFile targetFile = dir.CreateFile(targetFilePath);
CopyTo(targetFile, overwrite, createMissingDirectories, stopOnError, false, callbackLabel, callback);
if (verbose)
{
Logger.Log($"Copied File [{this.FullName}] to [{dir.FullName}].", callbackLabel, callback);
}
}
