# GNU MediaGoblin -- federated, autonomous media hosting
-# Copyright (C) 2011 MediaGoblin contributors. See AUTHORS.
+# Copyright (C) 2011, 2012 MediaGoblin contributors. See AUTHORS.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
NoWebServing)
import os
+import shutil
import urlparse
return open(self._resolve_filepath(filepath), mode)
def delete_file(self, filepath):
- # TODO: Also delete unused directories if empty (safely, with
- # checks to avoid race conditions).
+ """Delete file at filepath
+
+ Raises OSError in case filepath is a directory."""
+ #TODO: log error
os.remove(self._resolve_filepath(filepath))
+ def delete_dir(self, dirpath, recursive=False):
+ """returns True on succes, False on failure"""
+
+ dirpath = self._resolve_filepath(dirpath)
+
+ # Shortcut the default and simple case of nonempty=F, recursive=F
+ if recursive:
+ try:
+ shutil.rmtree(dirpath)
+ except OSError as e:
+ #TODO: log something here
+ return False
+ else: # recursively delete everything
+ try:
+ os.rmdir(dirpath)
+ except OSError as e:
+ #TODO: log something here
+ return False
+ return True
+
def file_url(self, filepath):
if not self.base_url:
raise NoWebServing(
def get_local_path(self, filepath):
return self._resolve_filepath(filepath)
+
+ def copy_local_to_storage(self, filename, filepath):
+ """
+ Copy this file from locally to the storage system.
+ """
+ # Make directories if necessary
+ if len(filepath) > 1:
+ directory = self._resolve_filepath(filepath[:-1])
+ if not os.path.exists(directory):
+ os.makedirs(directory)
+ # This uses chunked copying of 16kb buffers (Py2.7):
+ shutil.copy(filename, self.get_local_path(filepath))