mirror of
https://github.com/apache/superset.git
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68ba63fcd9
* A React table editor * addressing comments * Fix SelectAsyncControl error on clear * fix tests * more corrections * Removed <strong>
50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
# -*- coding: utf-8 -*-
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# pylint: disable=C,R,W
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from __future__ import unicode_literals
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import json
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from flask import request
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from flask_appbuilder import expose
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from flask_babel import gettext as __
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from superset import appbuilder, db
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from superset.connectors.connector_registry import ConnectorRegistry
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from .base import BaseSupersetView, check_ownership, json_error_response
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class Datasource(BaseSupersetView):
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"""Datasource-related views"""
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@expose('/save/', methods=['POST'])
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def save(self):
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datasource = json.loads(request.form.get('data'))
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datasource_id = datasource.get('id')
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datasource_type = datasource.get('type')
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orm_datasource = ConnectorRegistry.get_datasource(
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datasource_type, datasource_id, db.session)
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if not check_ownership(orm_datasource, raise_if_false=False):
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return json_error_response(
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__(
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'You are not authorized to modify '
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'this data source configuration'),
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status='401',
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)
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orm_datasource.update_from_object(datasource)
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data = orm_datasource.data
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db.session.commit()
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return self.json_response(data)
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@expose('/external_metadata/<datasource_type>/<datasource_id>/')
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def external_metadata(self, datasource_type=None, datasource_id=None):
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"""Gets column info from the source system"""
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orm_datasource = ConnectorRegistry.get_datasource(
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datasource_type, datasource_id, db.session)
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return self.json_response(orm_datasource.external_metadata())
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appbuilder.add_view_no_menu(Datasource)
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