233 lines
8.5 KiB
Python
233 lines
8.5 KiB
Python
# Copyright 2012 OpenStack LLC.
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# All Rights Reserved
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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#
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
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import argparse
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import logging
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from cliff import lister
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from cliff import show
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from quantumclient.common import exceptions
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from quantumclient.common import utils
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from quantumclient.openstack.common.gettextutils import _
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from quantumclient.quantum import v2_0 as quantumv20
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def get_tenant_id(tenant_id, client):
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return (tenant_id if tenant_id else
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client.get_quotas_tenant()['tenant']['tenant_id'])
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class DeleteQuota(quantumv20.QuantumCommand):
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"""Delete defined quotas of a given tenant."""
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api = 'network'
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resource = 'quota'
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log = logging.getLogger(__name__ + '.DeleteQuota')
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def get_parser(self, prog_name):
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parser = super(DeleteQuota, self).get_parser(prog_name)
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parser.add_argument(
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'--tenant-id', metavar='tenant-id',
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help='the owner tenant ID')
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parser.add_argument(
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'--tenant_id',
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help=argparse.SUPPRESS)
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return parser
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def run(self, parsed_args):
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self.log.debug('run(%s)' % parsed_args)
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quantum_client = self.get_client()
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quantum_client.format = parsed_args.request_format
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tenant_id = get_tenant_id(parsed_args.tenant_id,
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quantum_client)
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obj_deleter = getattr(quantum_client,
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"delete_%s" % self.resource)
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obj_deleter(tenant_id)
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print >>self.app.stdout, (_('Deleted %(resource)s: %(tenant_id)s')
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% {'tenant_id': tenant_id,
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'resource': self.resource})
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return
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class ListQuota(quantumv20.QuantumCommand, lister.Lister):
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"""List defined quotas of all tenants."""
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api = 'network'
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resource = 'quota'
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log = logging.getLogger(__name__ + '.ListQuota')
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def get_parser(self, prog_name):
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parser = super(ListQuota, self).get_parser(prog_name)
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return parser
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def get_data(self, parsed_args):
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self.log.debug('get_data(%s)' % parsed_args)
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quantum_client = self.get_client()
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search_opts = {}
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self.log.debug('search options: %s', search_opts)
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quantum_client.format = parsed_args.request_format
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obj_lister = getattr(quantum_client,
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"list_%ss" % self.resource)
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data = obj_lister(**search_opts)
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info = []
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collection = self.resource + "s"
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if collection in data:
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info = data[collection]
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_columns = len(info) > 0 and sorted(info[0].keys()) or []
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return (_columns, (utils.get_item_properties(s, _columns)
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for s in info))
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class ShowQuota(quantumv20.QuantumCommand, show.ShowOne):
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"""Show quotas of a given tenant
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"""
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api = 'network'
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resource = "quota"
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log = logging.getLogger(__name__ + '.ShowQuota')
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def get_parser(self, prog_name):
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parser = super(ShowQuota, self).get_parser(prog_name)
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parser.add_argument(
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'--tenant-id', metavar='tenant-id',
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help='the owner tenant ID')
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parser.add_argument(
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'--tenant_id',
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help=argparse.SUPPRESS)
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return parser
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def get_data(self, parsed_args):
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self.log.debug('get_data(%s)' % parsed_args)
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quantum_client = self.get_client()
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quantum_client.format = parsed_args.request_format
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tenant_id = get_tenant_id(parsed_args.tenant_id,
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quantum_client)
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params = {}
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obj_shower = getattr(quantum_client,
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"show_%s" % self.resource)
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data = obj_shower(tenant_id, **params)
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if self.resource in data:
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for k, v in data[self.resource].iteritems():
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if isinstance(v, list):
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value = ""
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for _item in v:
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if value:
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value += "\n"
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if isinstance(_item, dict):
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value += utils.dumps(_item)
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else:
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value += str(_item)
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data[self.resource][k] = value
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elif v is None:
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data[self.resource][k] = ''
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return zip(*sorted(data[self.resource].iteritems()))
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else:
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return None
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class UpdateQuota(quantumv20.QuantumCommand, show.ShowOne):
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"""Define tenant's quotas not to use defaults."""
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resource = 'quota'
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log = logging.getLogger(__name__ + '.UpdateQuota')
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def get_parser(self, prog_name):
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parser = super(UpdateQuota, self).get_parser(prog_name)
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parser.add_argument(
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'--tenant-id', metavar='tenant-id',
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help='the owner tenant ID')
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parser.add_argument(
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'--tenant_id',
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help=argparse.SUPPRESS)
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parser.add_argument(
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'--network', metavar='networks',
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help='the limit of networks')
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parser.add_argument(
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'--subnet', metavar='subnets',
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help='the limit of subnets')
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parser.add_argument(
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'--port', metavar='ports',
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help='the limit of ports')
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parser.add_argument(
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'--router', metavar='routers',
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help='the limit of routers')
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parser.add_argument(
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'--floatingip', metavar='floatingips',
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help='the limit of floating IPs')
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parser.add_argument(
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'--security-group', metavar='security_groups',
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help='the limit of security groups')
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parser.add_argument(
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'--security-group-rule', metavar='security_group_rules',
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help='the limit of security groups rules')
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return parser
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def _validate_int(self, name, value):
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try:
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return_value = int(value)
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except Exception:
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message = (_('quota limit for %(name)s must be an integer') %
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{'name': name})
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raise exceptions.QuantumClientException(message=message)
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return return_value
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def args2body(self, parsed_args):
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quota = {}
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for resource in ('network', 'subnet', 'port', 'router', 'floatingip',
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'security_group', 'security_group_rule'):
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if getattr(parsed_args, resource):
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quota[resource] = self._validate_int(
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resource,
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getattr(parsed_args, resource))
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return {self.resource: quota}
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def get_data(self, parsed_args):
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self.log.debug('run(%s)' % parsed_args)
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quantum_client = self.get_client()
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quantum_client.format = parsed_args.request_format
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_extra_values = quantumv20.parse_args_to_dict(self.values_specs)
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quantumv20._merge_args(self, parsed_args, _extra_values,
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self.values_specs)
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body = self.args2body(parsed_args)
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if self.resource in body:
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body[self.resource].update(_extra_values)
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else:
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body[self.resource] = _extra_values
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obj_updator = getattr(quantum_client,
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"update_%s" % self.resource)
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tenant_id = get_tenant_id(parsed_args.tenant_id,
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quantum_client)
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data = obj_updator(tenant_id, body)
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if self.resource in data:
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for k, v in data[self.resource].iteritems():
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if isinstance(v, list):
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value = ""
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for _item in v:
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if value:
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value += "\n"
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if isinstance(_item, dict):
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value += utils.dumps(_item)
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else:
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value += str(_item)
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data[self.resource][k] = value
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elif v is None:
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data[self.resource][k] = ''
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return zip(*sorted(data[self.resource].iteritems()))
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else:
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return None
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