| /** |
| * 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. |
| */ |
| /* eslint camelcase: 0 */ |
| import URI from 'urijs'; |
| import safeStringify from 'fast-safe-stringify'; |
| |
| const MAX_URL_LENGTH = 8000; |
| |
| export function getURIDirectory(formData, endpointType = 'base') { |
| // Building the directory part of the URI |
| let directory = '/superset/explore/'; |
| if (['json', 'csv', 'query', 'results', 'samples'].includes(endpointType)) { |
| directory = '/superset/explore_json/'; |
| } |
| |
| return directory; |
| } |
| |
| export function getExploreLongUrl(formData, endpointType, allowOverflow = true, extraSearch = {}) { |
| if (!formData.datasource) { |
| return null; |
| } |
| |
| const uri = new URI('/'); |
| const directory = getURIDirectory(formData, endpointType); |
| const search = uri.search(true); |
| Object.keys(extraSearch).forEach(key => { |
| search[key] = extraSearch[key]; |
| }); |
| search.form_data = safeStringify(formData); |
| if (endpointType === 'standalone') { |
| search.standalone = 'true'; |
| } |
| const url = uri.directory(directory).search(search).toString(); |
| if (!allowOverflow && url.length > MAX_URL_LENGTH) { |
| const minimalFormData = { |
| datasource: formData.datasource, |
| viz_type: formData.viz_type, |
| }; |
| |
| return getExploreLongUrl(minimalFormData, endpointType, false, { |
| URL_IS_TOO_LONG_TO_SHARE: null, |
| }); |
| } |
| |
| return url; |
| } |