139 lines
4.2 KiB
Python
139 lines
4.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Copyright 2013 UnitedStack Inc.
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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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# Copyright (c) 2017 Wind River Systems, Inc.
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#
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import os
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import pecan
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from pecan import expose
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from pecan import rest
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from platform_util.license import license
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from wsme import types as wtypes
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import wsmeext.pecan as wsme_pecan
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from sysinv.api.controllers.v1 import base
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from sysinv.api.controllers.v1 import collection
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from sysinv.api.controllers.v1 import link
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from sysinv.api.controllers.v1 import utils
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from sysinv.common import utils as cutils
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from sysinv.openstack.common import log
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LOG = log.getLogger(__name__)
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class License(base.APIBase):
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"""API representation of a license.
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This class enforces type checking and value constraints, and converts
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between the internal object model and the API representation of
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a license.
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"""
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name = wtypes.text
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"Name of the license"
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status = wtypes.text
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"Status of the license"
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expiry_date = wtypes.text
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"Expiry date of the license"
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links = [link.Link]
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"A list containing a self link and associated license links"
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def __init__(self, **kwargs):
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self.fields = []
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# they are all an API-only attribute
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for fp in ['name', 'status', 'expiry_date']:
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self.fields.append(fp)
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setattr(self, fp, kwargs.get(fp, None))
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@classmethod
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def convert_with_links(cls, rpc_license, expand=True):
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license = License(**rpc_license)
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if not expand:
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license.unset_fields_except(['name', 'status',
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'expiry_date'])
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return license
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class LicenseCollection(collection.Collection):
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"""API representation of a collection of licenses."""
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licenses = [License]
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"A list containing License objects"
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def __init__(self, **kwargs):
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self._type = "licenses"
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@classmethod
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def convert_with_links(cls, rpc_license, limit, url=None,
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expand=False, **kwargs):
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collection = LicenseCollection()
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collection.licenses = [License.convert_with_links(n, expand)
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for n in rpc_license]
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collection.next = collection.get_next(limit, url=url, **kwargs)
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return collection
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LOCK_NAME = 'LicenseController'
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class LicenseController(rest.RestController):
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"""REST controller for license."""
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_custom_actions = {
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'install_license': ['POST'],
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}
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def _get_license_collection(self, marker, limit, sort_key, sort_dir, expand=False, resource_url=None):
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limit = utils.validate_limit(limit)
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sort_dir = utils.validate_sort_dir(sort_dir)
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licenses = license.get_licenses_info()
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return LicenseCollection.convert_with_links(
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licenses, limit, url=resource_url, expand=expand,
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sort_key=sort_key, sort_dir=sort_dir)
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@wsme_pecan.wsexpose(LicenseCollection, wtypes.text, int, wtypes.text, wtypes.text)
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def get_all(self, marker=None, limit=None, sort_key='id', sort_dir='asc'):
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return self._get_license_collection(marker, limit, sort_key, sort_dir)
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@expose('json')
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@cutils.synchronized(LOCK_NAME)
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def install_license(self, file):
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file = pecan.request.POST['file']
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if not file.filename:
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return dict(success="", error="Error: No file uploaded")
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file.file.seek(0, os.SEEK_SET)
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contents = file.file.read()
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try:
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pecan.request.rpcapi.install_license_file(pecan.request.context, contents)
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except Exception as e:
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return dict(success="", error=str(e))
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return dict(success="Success: new license installed", error="")
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