X-Git-Url: https://osm.etsi.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=osmclient%2Fsol005%2Fvnfd.py;h=8f0f3c6747cab3644c208792c4728a489de84b96;hb=refs%2Fchanges%2F85%2F8385%2F14;hp=bc77a8d9132f6de0e0878c1f5db340a0645481c4;hpb=017c4fb032ab1f63e1ce474e12787204f33fce96;p=osm%2Fosmclient.git diff --git a/osmclient/sol005/vnfd.py b/osmclient/sol005/vnfd.py index bc77a8d..8f0f3c6 100644 --- a/osmclient/sol005/vnfd.py +++ b/osmclient/sol005/vnfd.py @@ -20,17 +20,21 @@ OSM vnfd API handling from osmclient.common.exceptions import NotFound from osmclient.common.exceptions import ClientException +from osmclient.common.exceptions import OsmHttpException from osmclient.common import utils -import yaml +import json import magic +from os.path import basename +import logging #from os import stat -#from os.path import basename + class Vnfd(object): def __init__(self, http=None, client=None): self._http = http self._client = client + self._logger = logging.getLogger('osmclient') self._apiName = '/vnfpkgm' self._apiVersion = '/v1' self._apiResource = '/vnf_packages' @@ -39,15 +43,19 @@ class Vnfd(object): #self._apiBase='/vnfds' def list(self, filter=None): + 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 resp: - return resp + return json.loads(resp) return list() def get(self, name): + self._logger.debug("") + self._client.get_token() if utils.validate_uuid4(name): for vnfd in self.list(): if name == vnfd['_id']: @@ -59,53 +67,85 @@ class Vnfd(object): raise NotFound("vnfd {} not found".format(name)) def get_individual(self, name): + self._logger.debug("") vnfd = self.get(name) # It is redundant, since the previous one already gets the whole vnfpkginfo # The only difference is that a different primitive is exercised - resp = self._http.get_cmd('{}/{}'.format(self._apiBase, vnfd['_id'])) - #print yaml.safe_dump(resp) + _, resp = self._http.get2_cmd('{}/{}'.format(self._apiBase, vnfd['_id'])) + #print(yaml.safe_dump(resp)) if resp: - return resp + return json.loads(resp) raise NotFound("vnfd {} not found".format(name)) def get_thing(self, name, thing, filename): + self._logger.debug("") vnfd = self.get(name) headers = self._client._headers headers['Accept'] = 'application/binary' - resp2 = self._http.get2_cmd('{}/{}/{}'.format(self._apiBase, vnfd['_id'], thing)) - #print yaml.safe_dump(resp2) - if resp2: + http_code, resp = self._http.get2_cmd('{}/{}/{}'.format(self._apiBase, vnfd['_id'], thing)) + #print('HTTP CODE: {}'.format(http_code)) + #print('RESP: {}'.format(resp)) + #if http_code in (200, 201, 202, 204): + if resp: #store in a file - return resp2 - raise NotFound("vnfd {} not found".format(name)) + return json.loads(resp) + #else: + # msg = "" + # if resp: + # try: + # msg = json.loads(resp) + # except ValueError: + # msg = resp + # raise ClientException("failed to get {} from {} - {}".format(thing, name, msg)) def get_descriptor(self, name, filename): + self._logger.debug("") self.get_thing(name, 'vnfd', filename) def get_package(self, name, filename): + self._logger.debug("") self.get_thing(name, 'package_content', filename) def get_artifact(self, name, artifact, filename): + self._logger.debug("") self.get_thing(name, 'artifacts/{}'.format(artifact), filename) - def delete(self, name): + def delete(self, name, force=False): + self._logger.debug("") + self._client.get_token() vnfd = self.get(name) - resp = self._http.delete_cmd('{}/{}'.format(self._apiBase,vnfd['_id'])) - #print 'RESP: '.format(resp) - if resp is None: - print 'Deleted' + querystring = '' + if force: + querystring = '?FORCE=True' + http_code, resp = self._http.delete_cmd('{}/{}{}'.format(self._apiBase, + vnfd['_id'], querystring)) + #print('HTTP CODE: {}'.format(http_code)) + #print('RESP: {}'.format(resp)) + if http_code == 202: + print('Deletion in progress') + elif http_code == 204: + print('Deleted') else: - raise ClientException("failed to delete vnfd {}: {}".format(name, resp)) + msg = "" + if resp: + try: + msg = json.loads(resp) + except ValueError: + msg = resp + raise OsmHttpException("failed to delete vnfd {} - {}".format(name, msg)) def create(self, filename, overwrite=None, update_endpoint=None): - mime_type = magic.from_file(filename, mime=True) + self._logger.debug("") + self._client.get_token() + mime_type = magic.from_file(filename, mime=True) if mime_type is None: raise ClientException( "failed to guess MIME type for file '{}'".format(filename)) headers= self._client._headers - if mime_type in ['application/yaml', 'text/plain']: - headers['Content-Type'] = 'application/yaml' - elif mime_type == 'application/gzip': + headers['Content-Filename'] = basename(filename) + if mime_type in ['application/yaml', 'text/plain', 'application/json']: + headers['Content-Type'] = 'text/plain' + elif mime_type in ['application/gzip', 'application/x-gzip']: headers['Content-Type'] = 'application/gzip' #headers['Content-Type'] = 'application/binary' # Next three lines are to be removed in next version @@ -119,10 +159,10 @@ class Vnfd(object): ) headers["Content-File-MD5"] = utils.md5(filename) http_header = ['{}: {}'.format(key,val) - for (key,val) in headers.items()] + for (key,val) in list(headers.items())] self._http.set_http_header(http_header) if update_endpoint: - resp = self._http.put_cmd(endpoint=update_endpoint, filename=filename) + http_code, resp = self._http.put_cmd(endpoint=update_endpoint, filename=filename) else: ow_string = '' if overwrite: @@ -131,15 +171,30 @@ class Vnfd(object): self._apiBase = '{}{}{}'.format(self._apiName, self._apiVersion, self._apiResource) endpoint = '{}{}'.format(self._apiBase,ow_string) - resp = self._http.post_cmd(endpoint=endpoint, filename=filename) - #print resp - if not resp or 'id' not in resp: - raise ClientException("failed to upload package") - else: - print resp['id'] + http_code, resp = self._http.post_cmd(endpoint=endpoint, filename=filename) + #print('HTTP CODE: {}'.format(http_code)) + #print('RESP: {}'.format(resp)) + if http_code in (200, 201, 202): + if resp: + resp = json.loads(resp) + if not resp or 'id' not in resp: + raise OsmHttpException('unexpected response from server: '.format(resp)) + print(resp['id']) + elif http_code == 204: + print('Updated') + # else: + # msg = "Error {}".format(http_code) + # if resp: + # try: + # msg = "{} - {}".format(msg, json.loads(resp)) + # except ValueError: + # msg = "{} - {}".format(msg, resp) + # raise ClientException("failed to create/update vnfd - {}".format(msg)) def update(self, name, filename): + self._logger.debug("") + self._client.get_token() vnfd = self.get(name) - endpoint = '{}/{}/vnfd_content'.format(self._apiBase, vnfd['_id']) + endpoint = '{}/{}/package_content'.format(self._apiBase, vnfd['_id']) self.create(filename=filename, update_endpoint=endpoint)