90 lines
3.2 KiB
Python
90 lines
3.2 KiB
Python
"""
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(c) Copyright 2014,2015 Hewlett-Packard Development Company, L.P.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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"""
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import json
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import requests
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from freezer.apiclient import exceptions
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class BackupsManager(object):
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def __init__(self, client, verify=True):
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self.client = client
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self.endpoint = self.client.endpoint + '/v1/backups/'
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self.verify = verify
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@property
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def headers(self):
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return {'X-Auth-Token': self.client.auth_token}
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def create(self, backup_metadata):
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if not backup_metadata.get('client_id', ''):
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backup_metadata['client_id'] = self.client.client_id
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r = requests.post(self.endpoint,
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data=json.dumps(backup_metadata),
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headers=self.headers,
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verify=self.verify)
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if r.status_code != 201:
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raise exceptions.ApiClientException(r)
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backup_id = r.json()['backup_id']
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return backup_id
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def delete(self, backup_id):
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endpoint = self.endpoint + backup_id
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r = requests.delete(endpoint, headers=self.headers,
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verify=self.verify)
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if r.status_code != 204:
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raise exceptions.ApiClientException(r)
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def list_all(self, limit=10, offset=0, search=None):
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"""
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Retrieves a list of backups
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:param limit: number of result to return (optional, default 10)
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:param offset: order of first document (optional, default 0)
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:param search: structured query (optional)
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can contain:
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* "time_before": timestamp
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* "time_after": timestamp
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Example:
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{ "time_before": 1428529956 }
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"""
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data = json.dumps(search) if search else None
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query = {'limit': int(limit), 'offset': int(offset)}
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r = requests.get(self.endpoint, headers=self.headers,
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params=query, data=data, verify=self.verify)
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if r.status_code != 200:
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raise exceptions.ApiClientException(r)
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return r.json()['backups']
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def list(self, limit=10, offset=0, search={}, client_id=None):
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client_id = client_id or self.client.client_id
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new_search = search.copy()
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new_search['match'] = search.get('match', [])
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new_search['match'].append({'client_id': client_id})
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return self.list_all(limit, offset, new_search)
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def get(self, backup_id):
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endpoint = self.endpoint + backup_id
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r = requests.get(endpoint, headers=self.headers, verify=self.verify)
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if r.status_code == 200:
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return r.json()
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if r.status_code == 404:
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return None
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raise exceptions.ApiClientException(r)
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