/// <summary>
/// Start download process
/// </summary>
private void StartDownload(ShareFileClient client, PSDriveInfo driveInfo, ICollection<string> resolvedPaths, ActionType actionType)
{
int transactionId = new Random((int)DateTime.Now.Ticks).Next();
ActionManager actionManager = new ActionManager(this, string.Empty);
bool firstIteration = true;
foreach (string path in resolvedPaths)
{
var item = Utility.ResolveShareFilePath(driveInfo, path);
if (item == null)
{
throw new FileNotFoundException(string.Format("Source path '{0}' not found on ShareFile server.", path));
}
var target = new DirectoryInfo(LocalPath);
if (!target.Exists)
{
throw new Exception(string.Format("Destination '{0}' path not found on local drive.", LocalPath));
}
// if create root folder flag is specified then create a container folder first
if (firstIteration && CreateRoot)
{
Models.Folder parentFolder = client.Items.GetParent(item.url).Execute() as Folder;
target = CreateLocalFolder(target, parentFolder);
firstIteration = false;
}
if (item is Models.Folder)
{
// if user downloading the root drive then download its root folders
if ((item as Folder).Info.IsAccountRoot == true)
{
var children = client.Items.GetChildren(item.url).Execute();
foreach (var child in children.Feed)
{
if (child is Models.Folder)
{
DownloadRecursive(client, transactionId, child, target, actionType);
}
}
}
else
{
DownloadRecursive(client, transactionId, item, target, actionType);
}
}
else if (item is Models.File)
{
DownloadAction downloadAction = new DownloadAction(FileSupport, client, transactionId, (Models.File)item, target, actionType);
actionManager.AddAction(downloadAction);
}
}
actionManager.Execute();
// if strict flag is specified then also clean the target files which are not in source
if (Strict)
{
var target = new DirectoryInfo(LocalPath);
var directories = target.GetDirectories();
foreach (string path in resolvedPaths)
{
var item = Utility.ResolveShareFilePath(driveInfo, path);
if (item is Folder)
{
foreach (DirectoryInfo directory in directories)
{
if (directory.Name.Equals(item.Name))
{
DeleteLocalStrictRecursive(client, item, directory);
break;
}
}
}
}
}
// on move remove source files
if (Move)
{
foreach (string path in resolvedPaths)
{
var item = ShareFileProvider.GetShareFileItem((ShareFileDriveInfo)driveInfo, path, null, null);
var target = new DirectoryInfo(LocalPath);
DeleteShareFileItemRecursive(client, item, CreateRoot && Recursive);
}
}
}
/// <summary>
/// Download all items recursively
/// </summary>
private void DownloadRecursive(ShareFileClient client, int downloadId, Models.Item source, DirectoryInfo target, ActionType actionType)
{
if (source is Models.Folder)
{
var subdir = CreateLocalFolder(target, source as Folder);
var children = client.Items.GetChildren(source.url).Execute();
if (children != null)
{
ActionManager actionManager = new ActionManager(this, source.Name);
foreach (var child in children.Feed)
{
if (child is Models.Folder && Recursive)
{
DownloadRecursive(client, downloadId, child, subdir, actionType);
}
else if (child is Models.File)
{
DownloadAction downloadAction = new DownloadAction(FileSupport, client, downloadId, (Models.File)child, subdir, actionType);
actionManager.AddAction(downloadAction);
}
}
actionManager.Execute();
}
}
}
private void RecursiveDownload(ShareFileClient client, int downloadId, Models.Item source, DirectoryInfo target)
{
if (source is Models.Folder)
{
var children = client.Items.GetChildren(source.url).Execute();
var subdirCheck = new DirectoryInfo(System.IO.Path.Combine(target.FullName, source.FileName));
if (subdirCheck.Exists && !Force && !ResumeSupport.IsPending) throw new IOException("Path " + subdirCheck.FullName + " already exists. Use -Force to ignore");
var subdir = target.CreateSubdirectory(source.FileName);
if (children != null)
{
ActionManager actionManager = new ActionManager(this, source.FileName);
foreach (var child in children.Feed)
{
if (child is Models.Folder)
{
RecursiveDownload(client, downloadId, child, subdir);
}
else if (child is Models.File)
{
if (!ResumeSupport.IsPending || !ResumeSupport.CheckFileStatus(child.FileName))
{
ActionType actionType = Force || ResumeSupport.IsPending ? ActionType.Force : ActionType.None;
DownloadAction downloadAction = new DownloadAction(FileSupport, client, downloadId, (Models.File)child, subdir, actionType);
actionManager.AddAction(downloadAction);
}
}
}
actionManager.Execute();
}
}
else if (source is Models.File)
{
ActionManager actionManager = new ActionManager(this, source.FileName);
if (!ResumeSupport.IsPending || !ResumeSupport.CheckFileStatus(source.FileName))
{
ActionType actionType = Force || ResumeSupport.IsPending ? ActionType.Force : ActionType.None;
DownloadAction downloadAction = new DownloadAction(FileSupport, client, downloadId, (Models.File)source, target, actionType);
actionManager.AddAction(downloadAction);
}
actionManager.Execute();
}
}
