def delete(self, key_name):
        """Delete a key if it exists.
        """
        self._assert_valid_stash()

        if key_name == 'stored_passphrase':
            raise GhostError(
                '`stored_passphrase` is a reserved ghost key name '
                'which cannot be deleted')

        # TODO: Optimize. We get from the storage twice here for no reason
        if not self.get(key_name):
            raise GhostError('Key `{0}` not found'.format(key_name))
        key = self._storage.get(key_name)
        if key.get('lock'):
            raise GhostError(
                'Key `{0}` is locked and therefore cannot be deleted '
                'Please unlock the key and try again'.format(key_name))

        deleted = self._storage.delete(key_name)

        audit(
            storage=self._storage.db_path,
            action='DELETE',
            message=json.dumps(dict(key_name=key_name)))

        if not deleted:
            raise GhostError('Failed to delete {0}'.format(key_name))
def delete(self, key_name):
        """Delete a key if it exists.
        """
        self._assert_valid_stash()

        if key_name == 'stored_passphrase':
            raise GhostError(
                '`stored_passphrase` is a reserved ghost key name '
                'which cannot be deleted')

        # TODO: Optimize. We get from the storage twice here for no reason
        if not self.get(key_name):
            raise GhostError('Key `{0}` not found'.format(key_name))
        key = self._storage.get(key_name)
        if key.get('lock'):
            raise GhostError(
                'Key `{0}` is locked and therefore cannot be deleted '
                'Please unlock the key and try again'.format(key_name))

        deleted = self._storage.delete(key_name)

        audit(
            storage=self._storage.db_path,
            action='DELETE',
            message=json.dumps(dict(key_name=key_name)))

        if not deleted:
            raise GhostError('Failed to delete {0}'.format(key_name))
def delete ( self , key_name ) : self . _assert_valid_stash ( ) if key_name == 'stored_passphrase' : raise GhostError ( '`stored_passphrase` is a reserved ghost key name ' 'which cannot be deleted' ) # TODO: Optimize. We get from the storage twice here for no reason if not self . get ( key_name ) : raise GhostError ( 'Key `{0}` not found' . format ( key_name ) ) key = self . _storage . get ( key_name ) if key . get ( 'lock' ) : raise GhostError ( 'Key `{0}` is locked and therefore cannot be deleted ' 'Please unlock the key and try again' . format ( key_name ) ) deleted = self . _storage . delete ( key_name ) audit ( storage = self . _storage . db_path , action = 'DELETE' , message = json . dumps ( dict ( key_name = key_name ) ) ) if not deleted : raise GhostError ( 'Failed to delete {0}' . format ( key_name ) )
Delete a key if it exists.
Delete a key if it exists .