public object Post(SafeDeleteAction request)
{
_logger.Info("POST SafeDeleteAction: {0}", request);
long item_id = long.Parse(request.item_id);
BaseItem item = _lm.GetItemById(item_id);
List <FileSystemMetadata> del_paths = item.GetDeletePaths(false);
PathWalker walker = new PathWalker(del_paths, _fs);
List <KeyValuePair <string, long> > file_list = walker.GetFileNames();
Dictionary <string, int> ext_counts = walker.GetExtCounts();
// verify action token
string file_info_string = "";
string file_list_hash = "";
foreach (var file_item in file_list)
{
file_info_string += file_item.Key + "|" + file_item.Value + "|";
}
using (MD5 md5Hash = MD5.Create())
{
byte[] hashBytes = md5Hash.ComputeHash(Encoding.UTF8.GetBytes(file_info_string));
StringBuilder sb = new StringBuilder();
for (int i = 0; i < hashBytes.Length; i++)
{
sb.Append(hashBytes[i].ToString("X2"));
}
file_list_hash = sb.ToString();
}
Dictionary <string, object> result = new Dictionary <string, object>();
if (file_list_hash != request.action_token)
{
result.Add("result", false);
result.Add("message", "The action tokens to not match.");
return(result);
}
// do file move
string recycle_path = Plugin.Instance.Configuration.RecycledPath;
if (string.IsNullOrEmpty(recycle_path))
{
result.Add("result", false);
result.Add("message", "Recycle path not set.");
return(result);
}
if (!_fs.DirectoryExists(recycle_path))
{
result.Add("result", false);
result.Add("message", "Recycle path does not exist.");
return(result);
}
// do file moves
string time_stamp = DateTime.Now.ToString("yyyy-MM-dd-HH-mm-ss-fff");
int item_number = 0;
bool action_result = true;
string action_message = "Files moved.";
foreach (var del_item in del_paths)
{
_logger.Info("Item Delete Path: " + del_item.FullName);
if (del_item.IsDirectory)
{
FileSystemMetadata fsm = _fs.GetDirectoryInfo(del_item.FullName);
string destination = System.IO.Path.Combine(recycle_path, time_stamp, item_number.ToString());
_logger.Info("Item Delete Destination Path: " + destination);
try
{
_fs.CreateDirectory(destination);
destination = System.IO.Path.Combine(destination, fsm.Name);
_fs.MoveDirectory(del_item.FullName, destination);
}
catch (Exception e)
{
action_result = false;
action_message = e.Message;
}
}
else
{
FileSystemMetadata fsm = _fs.GetDirectoryInfo(del_item.FullName);
string destination = System.IO.Path.Combine(recycle_path, time_stamp, item_number.ToString());
_logger.Info("Item Delete Destination Path: " + destination);
try
{
_fs.CreateDirectory(destination);
destination = System.IO.Path.Combine(destination, fsm.Name);
_fs.MoveFile(del_item.FullName, destination);
}
catch (Exception e)
{
action_result = false;
action_message = e.Message;
}
}
if (!action_result)
{
break;
}
item_number++;
}
result.Add("result", action_result);
result.Add("message", action_message);
return(result);
}
public object Get(SafeDelete request)
{
_logger.Info("GET SafeDelete: {0}", request);
long item_id = long.Parse(request.item_id);
BaseItem item = _lm.GetItemById(item_id);
List <FileSystemMetadata> del_paths = item.GetDeletePaths(false);
foreach (var del_item in del_paths)
{
_logger.Info("Item Delete Path: " + del_item.FullName);
}
PathWalker walker = new PathWalker(del_paths, _fs);
foreach (var path_item in walker.GetFileList())
{
_logger.Info("Item Delete Walked Path: " + path_item.FullName);
}
List <KeyValuePair <string, long> > file_list = walker.GetFileNames();
Dictionary <string, int> ext_counts = walker.GetExtCounts();
// calculate delete token based on files and sizes
string file_info_string = "";
string file_list_hash = "";
foreach (var file_item in file_list)
{
file_info_string += file_item.Key + "|" + file_item.Value + "|";
}
using (MD5 md5Hash = MD5.Create())
{
byte[] hashBytes = md5Hash.ComputeHash(Encoding.UTF8.GetBytes(file_info_string));
StringBuilder sb = new StringBuilder();
for (int i = 0; i < hashBytes.Length; i++)
{
sb.Append(hashBytes[i].ToString("X2"));
}
file_list_hash = sb.ToString();
}
Dictionary <string, object> results = new Dictionary <string, object>();
results.Add("file_list", file_list);
results.Add("ext_counts", ext_counts);
results.Add("action_token", file_list_hash);
foreach (var file_item in file_list)
{
_logger.Info("Item Delete Walked Files: " + file_item.Key + " - " + file_item.Value);
}
foreach (KeyValuePair <string, int> ext_count in ext_counts)
{
_logger.Info("Item Delete Walked Ext: " + ext_count.Key + " - " + ext_count.Value);
}
return(results);
}
