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exportclient.py
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exportclient.py
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# Copyright European Organization for Nuclear Research (CERN) since 2012
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from requests.status_codes import codes
from rucio.client.baseclient import BaseClient, choice
from rucio.common.utils import build_url, parse_response
class ExportClient(BaseClient):
"""RSE client class for exporting data from Rucio"""
EXPORT_BASEURL = 'export'
def export_data(self, distance=True):
"""
Export RSE data (RSE, settings, attributes and distance).
:param distance: To include the distance.
:returns: A dict containing data
"""
payload = {'distance': distance}
path = '/'.join([self.EXPORT_BASEURL])
url = build_url(choice(self.list_hosts), path=path, params=payload)
r = self._send_request(url, type_='GET')
if r.status_code == codes.ok:
return parse_response(r.text)
else:
exc_cls, exc_msg = self._get_exception(headers=r.headers, status_code=r.status_code, data=r.content)
raise exc_cls(exc_msg)