# Copyright 2017 ZTE Corporation.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from lcm.pub.utils.restcall import req_by_msb
from .exceptions import VimException

VIM_DRIVER_BASE_URL = "openoapi/vimdriver/v1"

def call(vim_id, res, method, data=''):
    url = "%/%s/%s" % (VIM_DRIVER_BASE_URL, vim_id, res)
    ret = req_by_msb(url, method, data)
    if ret[0] > 0:
        raise VimException(ret[1], ret[2])
    return json.JSONDecoder().decode(ret[1]) if ret[1] else {}