| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| import { SupersetClient } from '@superset-ui/core'; |
| import { getClientErrorObject } from '../../utils/getClientErrorObject'; |
| |
| export const SET_DATASOURCE = 'SET_DATASOURCE'; |
| export function setDatasource(datasource, key) { |
| return { type: SET_DATASOURCE, datasource, key }; |
| } |
| |
| export const FETCH_DATASOURCE_STARTED = 'FETCH_DATASOURCE_STARTED'; |
| export function fetchDatasourceStarted(key) { |
| return { type: FETCH_DATASOURCE_STARTED, key }; |
| } |
| |
| export const FETCH_DATASOURCE_FAILED = 'FETCH_DATASOURCE_FAILED'; |
| export function fetchDatasourceFailed(error, key) { |
| return { type: FETCH_DATASOURCE_FAILED, error, key }; |
| } |
| |
| export function fetchDatasourceMetadata(key) { |
| return (dispatch, getState) => { |
| const { datasources } = getState(); |
| const datasource = datasources[key]; |
| |
| if (datasource) { |
| return dispatch(setDatasource(datasource, key)); |
| } |
| |
| return SupersetClient.get({ |
| endpoint: `/superset/fetch_datasource_metadata?datasourceKey=${key}`, |
| }) |
| .then(({ json }) => dispatch(setDatasource(json, key))) |
| .catch(response => |
| getClientErrorObject(response).then(({ error }) => |
| dispatch(fetchDatasourceFailed(error, key)), |
| ), |
| ); |
| }; |
| } |