def load_file(self, content_hash, file_name=None):
file_path = storage.load_file(content_hash, file_name=file_name)
if file_path is None:
raise StorageFileMissing(content_hash, file_name=file_name)
try:
with open(file_path, 'r') as fh:
yield fh
finally:
storage.cleanup_file(content_hash)
def load_file(self, content_hash, file_name=None, read_mode='rb'):
file_path = storage.load_file(content_hash,
file_name=file_name,
temp_path=self.work_path)
if file_path is None:
yield None
else:
try:
with open(file_path, mode=read_mode) as fh:
yield fh
finally:
storage.cleanup_file(content_hash, temp_path=self.work_path)
def close(self):
if self._response is not None:
self._response.close()
if self._remove_file and os.path.isfile(self._file_path):
os.unlink(self._file_path)
storage.cleanup_file(self._content_hash)
