def trash(self, path):
from datetime import datetime
path = os.path.normpath(path)
self.check()
if not self.volume == volume_of(parent_of(path)) :
raise IOError("file is not in the same volume of trash directory!\n"
+ "self.volume = " + str(self.volume) + ", \n"
+ "file.parent.volume = "
+ str(volume_of(parent_of(path))))
trash_info = TrashInfo(self._path_for_trashinfo(path),
datetime.now())
basename = os.path.basename(trash_info.path)
trashinfo_file_content = trash_info.render()
(trash_info_file, trash_info_id) = self.persist_trash_info(basename,
trashinfo_file_content)
trashed_file = self._create_trashed_file(trash_info_id,
os.path.abspath(path),
trash_info.deletion_date)
self.ensure_files_dir_exists()
try :
move(path, trashed_file.actual_path)
except IOError as e :
remove_file(trash_info_file)
raise e
return trashed_file
def volume_of_parent(self, file):
return volume_of(parent_of(file))
def path_of_backup_copy(path_to_trashinfo):
from os.path import dirname as parent_of, join, basename
trash_dir = parent_of(parent_of(path_to_trashinfo))
return join(trash_dir, 'files', basename(path_to_trashinfo)[:-len('.trashinfo')])
def _path_of_backup_copy(self, path_to_trashinfo):
from os.path import dirname as parent_of, join, basename
trash_dir = parent_of(parent_of(path_to_trashinfo))
return join(trash_dir, 'files',
basename(path_to_trashinfo)[:-len('.trashinfo')])
