James Petts
f38979037d
* Multiple series search for google cloud adapter.
* Revert IDC config.
* fix: 🐛 Series filtering on multiple series for google
* Revert changes to default config.
* Address reviewers comments.
* Fixed spelling mistakes
49 lines
1.8 KiB
JavaScript
49 lines
1.8 KiB
JavaScript
import log from '../log.js';
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import { retrieveStudyMetadata } from './retrieveStudyMetadata';
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/**
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* Retrieves metaData for multiple studies at once.
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*
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* This function calls retrieveStudyMetadata several times, asynchronously,
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* and waits for all of the results to be returned.
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*
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* @param {Object} server Object with server configuration parameters
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* @param {Array} studyInstanceUIDs The UIDs of the Studies to be retrieved
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* @param {Object} [filters] - Object containing filters to be applied on retrieve metadata process
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* @param {string} [filter.seriesInstanceUID] - series instance uid to filter results against
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* @param {boolean} [separateSeriesInstanceUIDFilters = false] - If true, split filtered metadata calls into multiple calls,
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* as some DICOMWeb implementations only support single filters.
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* @returns {Promise} that will be resolved with the metadata or rejected with the error
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*/
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export default function retrieveStudiesMetadata(
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server,
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studyInstanceUIDs,
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filters,
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separateSeriesInstanceUIDFilters = false
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) {
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// Create an empty array to store the Promises for each metaData retrieval call
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const promises = [];
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// Loop through the array of studyInstanceUIDs
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studyInstanceUIDs.forEach(function(StudyInstanceUID) {
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// Send the call and resolve or reject the related promise based on its outcome
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const promise = retrieveStudyMetadata(
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server,
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StudyInstanceUID,
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filters,
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separateSeriesInstanceUIDFilters
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);
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// Add the current promise to the array of promises
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promises.push(promise);
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});
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// When all of the promises are complete, this callback runs
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const promise = Promise.all(promises);
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// Warn the error on console if some retrieval failed
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promise.catch(error => log.warn(error));
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return promise;
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}
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