def GetSecretFromBody(self):
    secret = self.request.body
    if not secret:
      return None

    # Work around a client/server bug which causes a stray '=' to be added
    # to the request body when a form-encoded content type is sent.
    if (self.request.content_type ==
        'application/x-www-form-urlencoded' and secret[-1] == '='):
      return secret[:-1]
    else:
      return secret
Read one line delimited by '
dataset/ETHPy150Open google/cauliflowervest/src/cauliflowervest/server/handlers/__init__.py/AccessHandler.GetSecretFromBody--crossover with--dataset/ETHPy150Open GoogleCloudPlatform/billing-export-python/cloudstorage/storage_api.py/ReadBuffer.readline