def _unquote_filename(filename):
  return urllib.unquote(filename)
Builds approval object URN.
dataset/ETHPy150Open GoogleCloudPlatform/appengine-opencv-sudoku-python/cloudstorage/api_utils.py/_unquote_filename--crossover with--dataset/ETHPy150Open google/grr/grr/lib/aff4_objects/security.py/GrantCronJobApprovalFlow.BuildApprovalUrn