X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;f=osmclient%2Fsol005%2Fvim.py;h=34411610a28a047f14c8d5103e9450b5df2ed2ca;hb=refs%2Fchanges%2F38%2F8738%2F9;hp=3012ae20b433fbc8d442e6a5fb324954cf9065f1;hpb=5de571ed5ac38d3225ebdaa257b2b6b453a03bb5;p=osm%2Fosmclient.git diff --git a/osmclient/sol005/vim.py b/osmclient/sol005/vim.py index 3012ae2..3441161 100644 --- a/osmclient/sol005/vim.py +++ b/osmclient/sol005/vim.py @@ -24,32 +24,42 @@ from osmclient.common.exceptions import ClientException from osmclient.common.exceptions import NotFound import yaml import json +import logging class Vim(object): def __init__(self, http=None, client=None): self._http = http self._client = client + self._logger = logging.getLogger('osmclient') self._apiName = '/admin' self._apiVersion = '/v1' self._apiResource = '/vim_accounts' self._apiBase = '{}{}{}'.format(self._apiName, self._apiVersion, self._apiResource) + # VIM '--wait' option - def _wait(self, id, deleteFlag=False): + def _wait(self, id, wait_time, deleteFlag=False): + self._logger.debug("") + self._client.get_token() # Endpoint to get operation status apiUrlStatus = '{}{}{}'.format(self._apiName, self._apiVersion, '/vim_accounts') # Wait for status for VIM instance creation/deletion + if isinstance(wait_time, bool): + wait_time = WaitForStatus.TIMEOUT_VIM_OPERATION WaitForStatus.wait_for_status( 'VIM', str(id), - WaitForStatus.TIMEOUT_VIM_OPERATION, + wait_time, apiUrlStatus, self._http.get2_cmd, deleteFlag=deleteFlag) def _get_id_for_wait(self, name): - # Returns id of name, or the id itself if given as argument + """ Returns id of name, or the id itself if given as argument + """ + self._logger.debug("") + self._client.get_token() for vim in self.list(): if name == vim['uuid']: return vim['uuid'] @@ -59,6 +69,8 @@ class Vim(object): return '' def create(self, name, vim_access, sdn_controller=None, sdn_port_mapping=None, wait=False): + self._logger.debug("") + self._client.get_token() if 'vim-type' not in vim_access: #'openstack' not in vim_access['vim-type']): raise Exception("vim type not provided") @@ -82,28 +94,30 @@ class Vim(object): http_code, resp = self._http.post_cmd(endpoint=self._apiBase, postfields_dict=vim_account) - #print 'HTTP CODE: {}'.format(http_code) - #print 'RESP: {}'.format(resp) - if http_code in (200, 201, 202, 204): - if resp: - resp = json.loads(resp) - if not resp or 'id' not in resp: - raise ClientException('unexpected response from server - {}'.format( - resp)) - if wait: - # Wait for status for VIM instance creation - self._wait(resp.get('id')) - print(resp['id']) - else: - msg = "" - if resp: - try: - msg = json.loads(resp) - except ValueError: - msg = resp - raise ClientException("failed to create vim {} - {}".format(name, msg)) + #print('HTTP CODE: {}'.format(http_code)) + #print('RESP: {}'.format(resp)) + #if http_code in (200, 201, 202, 204): + if resp: + resp = json.loads(resp) + if not resp or 'id' not in resp: + raise ClientException('unexpected response from server - {}'.format( + resp)) + if wait: + # Wait for status for VIM instance creation + self._wait(resp.get('id'), wait) + print(resp['id']) + #else: + # msg = "" + # if resp: + # try: + # msg = json.loads(resp) + # except ValueError: + # msg = resp + # raise ClientException("failed to create vim {} - {}".format(name, msg)) def update(self, vim_name, vim_account, sdn_controller, sdn_port_mapping, wait=False): + self._logger.debug("") + self._client.get_token() vim = self.get(vim_name) vim_id_for_wait = self._get_id_for_wait(vim_name) vim_config = {} @@ -114,37 +128,42 @@ class Vim(object): vim_config = None else: vim_config = yaml.safe_load(vim_account['config']) - if sdn_controller: - sdnc = self._client.sdnc.get(sdn_controller) - vim_config['sdn-controller'] = sdnc['_id'] - if sdn_port_mapping: - with open(sdn_port_mapping, 'r') as f: - vim_config['sdn-port-mapping'] = yaml.safe_load(f.read()) + if sdn_controller == "": + vim_config['sdn-controller'] = None + vim_config['sdn-port-mapping'] = None + else: + if sdn_controller: + sdnc = self._client.sdnc.get(sdn_controller) + vim_config['sdn-controller'] = sdnc['_id'] + if sdn_port_mapping: + with open(sdn_port_mapping, 'r') as f: + vim_config['sdn-port-mapping'] = yaml.safe_load(f.read()) vim_account['config'] = vim_config #vim_account['config'] = json.dumps(vim_config) - http_code, resp = self._http.put_cmd(endpoint='{}/{}'.format(self._apiBase,vim['_id']), + http_code, resp = self._http.patch_cmd(endpoint='{}/{}'.format(self._apiBase,vim['_id']), postfields_dict=vim_account) - # print 'HTTP CODE: {}'.format(http_code) - # print 'RESP: {}'.format(resp) - if http_code in (200, 201, 202, 204): - if wait: - # In this case, 'resp' always returns None, so 'resp['id']' cannot be used. - # Use the previously obtained id instead. - wait_id = vim_id_for_wait - # Wait for status for VI instance update - self._wait(wait_id) - else: - pass - else: - msg = "" - if resp: - try: - msg = json.loads(resp) - except ValueError: - msg = resp - raise ClientException("failed to update vim {} - {}".format(vim_name, msg)) + # print('HTTP CODE: {}'.format(http_code)) + # print('RESP: {}'.format(resp)) + #if http_code in (200, 201, 202, 204): + if wait: + # In this case, 'resp' always returns None, so 'resp['id']' cannot be used. + # Use the previously obtained id instead. + wait_id = vim_id_for_wait + # Wait for status for VI instance update + self._wait(wait_id, wait) + # else: + # pass + #else: + # msg = "" + # if resp: + # try: + # msg = json.loads(resp) + # except ValueError: + # msg = resp + # raise ClientException("failed to update vim {} - {}".format(vim_name, msg)) def update_vim_account_dict(self, vim_account, vim_access): + self._logger.debug("") vim_account['vim_type'] = vim_access['vim-type'] vim_account['description'] = vim_access['description'] vim_account['vim_url'] = vim_access['vim-url'] @@ -156,12 +175,15 @@ class Vim(object): def get_id(self, name): """Returns a VIM id from a VIM name """ + self._logger.debug("") for vim in self.list(): if name == vim['name']: return vim['uuid'] raise NotFound("vim {} not found".format(name)) def delete(self, vim_name, force=False, wait=False): + self._logger.debug("") + self._client.get_token() vim_id = vim_name if not utils.validate_uuid4(vim_name): vim_id = self.get_id(vim_name) @@ -170,8 +192,8 @@ class Vim(object): querystring = '?FORCE=True' http_code, resp = self._http.delete_cmd('{}/{}{}'.format(self._apiBase, vim_id, querystring)) - #print 'HTTP CODE: {}'.format(http_code) - #print 'RESP: {}'.format(resp) + #print('HTTP CODE: {}'.format(http_code)) + #print('RESP: {}'.format(resp)) if http_code == 202: if wait: # When deleting an account, 'resp' may be None. @@ -181,31 +203,33 @@ class Vim(object): resp = json.loads(resp) wait_id = resp.get('id') # Wait for status for VIM account deletion - self._wait(wait_id, deleteFlag=True) + self._wait(wait_id, wait, deleteFlag=True) else: print('Deletion in progress') elif http_code == 204: print('Deleted') else: - msg = "" - if resp: - try: - msg = json.loads(resp) - except ValueError: - msg = resp + msg = resp or "" + # if resp: + # try: + # msg = json.loads(resp) + # except ValueError: + # msg = resp raise ClientException("failed to delete vim {} - {}".format(vim_name, msg)) def list(self, filter=None): """Returns a list of VIM accounts """ + self._logger.debug("") + self._client.get_token() filter_string = '' if filter: filter_string = '?{}'.format(filter) - resp = self._http.get_cmd('{}{}'.format(self._apiBase,filter_string)) + _, resp = self._http.get2_cmd('{}{}'.format(self._apiBase,filter_string)) if not resp: return list() vim_accounts = [] - for datacenter in resp: + for datacenter in json.loads(resp): vim_accounts.append({"name": datacenter['name'], "uuid": datacenter['_id'] if '_id' in datacenter else None}) return vim_accounts @@ -213,14 +237,18 @@ class Vim(object): def get(self, name): """Returns a VIM account based on name or id """ + self._logger.debug("") + self._client.get_token() vim_id = name if not utils.validate_uuid4(name): vim_id = self.get_id(name) - resp = self._http.get_cmd('{}/{}'.format(self._apiBase,vim_id)) - if not resp or '_id' not in resp: - raise ClientException('failed to get vim info: '.format( - resp)) - else: + try: + _, resp = self._http.get2_cmd('{}/{}'.format(self._apiBase,vim_id)) + if resp: + resp = json.loads(resp) + if not resp or '_id' not in resp: + raise ClientException('failed to get vim info: {}'.format(resp)) return resp - raise NotFound("vim {} not found".format(name)) + except NotFound: + raise NotFound("vim '{}' not found".format(name))