52 lines
1.5 KiB
TypeScript
52 lines
1.5 KiB
TypeScript
import { ConfParams, config } from '../utils/config';
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import { startStoreScp, storeScpOptions, shutdownScu, shutdownScuOptions } from 'dicom-dimse-native';
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import { LoggerSingleton } from '../utils/logger';
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export async function startScp() {
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const logger = LoggerSingleton.Instance;
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const ts = config.get(ConfParams.XTRANSFER) as string;
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const options: storeScpOptions = {
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source: config.get(ConfParams.SOURCE),
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peers: config.get(ConfParams.PEERS),
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storagePath: config.get(ConfParams.STORAGE_PATH),
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netTransferPrefer: ts,
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netTransferPropose: ts,
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writeTransfer: ts,
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permissive: true,
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verbose: config.get(ConfParams.VERBOSE),
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};
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logger.info(`pacs-server listening on port: ${options.source?.port}`);
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startStoreScp(options, (result: string) => {
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// currently this will never log
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logger.info(JSON.parse(result));
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});
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}
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export async function shutdown() {
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const logger = LoggerSingleton.Instance;
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const options: shutdownScuOptions = {
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source: config.get(ConfParams.SOURCE),
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target: config.get(ConfParams.SOURCE),
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verbose: config.get(ConfParams.VERBOSE),
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};
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logger.info(`sending shutdown request to target: ${options.target?.aet}`);
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return new Promise((resolve, reject) => {
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shutdownScu(options, (result: string) => {
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if (result && result.length > 0) {
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try {
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logger.info(JSON.parse(result));
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resolve(true);
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} catch (error) {
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logger.error(result);
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reject(error);
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}
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}
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reject();
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});
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});
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}
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