mirror of
https://gitlab.com/openstapps/openstapps.git
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59 lines
2.0 KiB
TypeScript
59 lines
2.0 KiB
TypeScript
/*
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* Copyright (C) 2019 StApps
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*/
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import {
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SCMultiSearchRequest,
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SCMultiSearchResponse,
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SCMultiSearchRoute,
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SCSearchResponse,
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SCTooManyRequestsErrorResponse,
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} from '@openstapps/core';
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import {configFile, isTestEnvironment} from '../common';
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import {BulkStorage} from '../storage/bulk-storage';
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import {createRoute} from './route';
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/**
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* Contains information for using the multi search route
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*/
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const multiSearchRouteModel = new SCMultiSearchRoute();
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/**
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* Implementation of the multi search route (SCMultiSearchRoute)
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*/
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export const multiSearchRouter = createRoute<
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SCMultiSearchRequest,
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SCMultiSearchResponse | SCTooManyRequestsErrorResponse
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>(multiSearchRouteModel, async (request, app) => {
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const bulkMemory: BulkStorage = app.get('bulk');
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const queryNames = Object.keys(request);
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if (queryNames.length > configFile.backend.maxMultiSearchRouteQueries) {
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throw new SCTooManyRequestsErrorResponse(isTestEnvironment);
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}
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// get a map of promises for each query
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const searchRequests = queryNames.map(async queryName => {
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return bulkMemory.database.search(request[queryName]);
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});
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const listOfSearchResponses = await Promise.all(searchRequests);
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const response: {[queryName: string]: SCSearchResponse} = {};
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for (const [index, queryName] of queryNames.entries()) {
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response[queryName] = listOfSearchResponses[index];
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}
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return response;
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});
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