| #! /usr/bin/python |
| |
| import sys |
| import logging |
| import requests |
| import json |
| from vcpecommon import * |
| |
| |
| class SdcUtils: |
| def __init__(self, vcpecommon): |
| """ |
| :param vcpecommon: |
| """ |
| self.logger = logging.getLogger(__name__) |
| self.logger.setLevel(logging.DEBUG) |
| self.vcpecommon = vcpecommon |
| |
| def download_vcpe_service_template(self): |
| """ |
| :return: |
| """ |
| |
| url = self.vcpecommon.sdc_service_list_url |
| self.logger.info(url) |
| r = requests.get(url, headers=self.vcpecommon.sdc_be_request_headers, auth=self.vcpecommon.sdc_be_request_userpass) |
| self.logger.debug(r) |
| data = r.json() |
| |
| self.logger.debug('---------------------------------------------------------------') |
| self.logger.debug('------- Creation request submitted to SDC, got response --------') |
| self.logger.debug('response code = %s' % r.status_code ) |
| self.logger.debug(json.dumps(data, indent=4, sort_keys=True)) |
| self.logger.debug('---------------------------------------------------------------') |
| |
| for service in data: |
| if (service['name'].startswith('demoVCPE') or service['name'].startswith('vCPEResCust')) and service['distributionStatus'] == 'DISTRIBUTED': |
| self.logger.debug('service name = %s, url = %s' % (service['name'], service['toscaModelURL'])) |
| self.download_file(self.vcpecommon.sdc_be_url_prefix + service['toscaModelURL']) |
| |
| def get_filename_from_cd(self, cd): |
| """ |
| cd: in the format of Content-Disposition: attachment; filename="service-Demovcpeinfra-csar.csar" |
| """ |
| fname = re.findall('filename="(.+)"', cd) |
| self.logger.debug('fname = %s' % fname[0]) |
| return fname[0] |
| |
| def download_file(self, url): |
| self.logger.info(url) |
| response = requests.get(url, headers=self.vcpecommon.sdc_be_request_headers, auth=self.vcpecommon.sdc_be_request_userpass) |
| filename = 'csar/' + self.get_filename_from_cd(response.headers.get('Content-Disposition')) |
| open(filename, 'wb').write(response.content) |
| |
| def create_allotted_resource_subcategory(self, newSubcategory): |
| """ |
| :param newSubcategory: a new subcategory under Allotted Resource, like BRG |
| :return: |
| """ |
| url = self.vcpecommon.sdc_get_category_list_url |
| self.logger.info(url) |
| resp = requests.get(url, headers=self.vcpecommon.sdc_fe_request_headers, auth=self.vcpecommon.sdc_fe_request_userpass) |
| data = resp.json() |
| |
| self.logger.debug('---------------------------------------------------------------') |
| self.logger.debug('------- Creation request submitted to SDC, got response --------') |
| self.logger.debug('response code = %s' % resp.status_code ) |
| self.logger.debug(json.dumps(data, indent=4, sort_keys=True)) |
| self.logger.debug('---------------------------------------------------------------') |
| |
| if data['resourceCategories']: |
| for category in data['resourceCategories']: |
| if category['name'] == 'Allotted Resource': |
| for subcategory in category['subcategories']: |
| if subcategory['name'] == newSubcategory: |
| self.logger.debug('Subcategory %s already exists' % newSubcategory) |
| return |
| self.logger.debug('Creating a new subcategory %s' % newSubcategory) |
| url = self.vcpecommon.sdc_create_allotted_resource_subcategory_url |
| self.logger.info(url) |
| details = {"name" : newSubcategory} |
| resp = requests.post(url, headers=self.vcpecommon.sdc_fe_request_headers, auth=self.vcpecommon.sdc_fe_request_userpass, json=details) |
| self.logger.debug('---------------------------------------------------------------') |
| self.logger.debug('------- Creation subcategory request submitted to SDC, got response --------') |
| self.logger.debug('response code = %s' % resp.status_code ) |
| self.logger.debug('---------------------------------------------------------------') |
| |
| |
| |