feat(transferSyntax): Add customizable Transfer syntax through datasource config (#3406)

extensions/cornerstone/src/init.tsx

@@ -166,7 +166,7 @@ export default async function init({
     prefetch: appConfig?.maxNumRequests?.prefetch || 10,
   };
 
-  initWADOImageLoader(userAuthenticationService, appConfig);
+  initWADOImageLoader(userAuthenticationService, appConfig, extensionManager);
 
   /* Measurement Service */
   this.measurementServiceSource = connectToolsToMeasurementService(

extensions/cornerstone/src/initWADOImageLoader.js

@@ -5,7 +5,7 @@ import dicomImageLoader, {
   webWorkerManager,
 } from '@cornerstonejs/dicom-image-loader';
 import dicomParser from 'dicom-parser';
-import { errorHandler } from '@ohif/core';
+import { errorHandler, utils } from '@ohif/core';
 
 const { registerVolumeLoader } = volumeLoader;
 
@@ -35,7 +35,8 @@ function initWebWorkers(appConfig) {
 
 export default function initWADOImageLoader(
   userAuthenticationService,
-  appConfig
+  appConfig,
+  extensionManager
 ) {
   dicomImageLoader.external.cornerstone = cornerstone;
   dicomImageLoader.external.dicomParser = dicomParser;
@@ -55,18 +56,18 @@ export default function initWADOImageLoader(
       convertFloatPixelDataToInt: false,
     },
     beforeSend: function(xhr) {
+      //TODO should be removed in the future and request emitted by DicomWebDataSource
+      const sourceConfig =
+        extensionManager.getActiveDataSource()?.[0].getConfig() ?? {};
       const headers = userAuthenticationService.getAuthorizationHeader();
+      const acceptHeader = utils.generateAcceptHeader(
+        sourceConfig.acceptHeader,
+        sourceConfig.requestTransferSyntaxUID,
+        sourceConfig.omitQuotationForMultipartRequest
+      );
 
-      // Request:
-      // JPEG-LS Lossless (1.2.840.10008.1.2.4.80) if available, otherwise accept
-      // whatever transfer-syntax the origin server provides.
-      // For now we use image/jls and image/x-jls because some servers still use the old type
-      // http://dicom.nema.org/medical/dicom/current/output/html/part18.html
       const xhrRequestHeaders = {
-        Accept: appConfig.omitQuotationForMultipartRequest
-          ? 'multipart/related; type=application/octet-stream'
-          : 'multipart/related; type="application/octet-stream"',
-        // 'multipart/related; type="image/x-jls", multipart/related; type="image/jls"; transfer-syntax="1.2.840.10008.1.2.4.80", multipart/related; type="image/x-jls", multipart/related; type="application/octet-stream"; transfer-syntax=*',
+        Accept: acceptHeader,
       };
 
       if (headers) {

extensions/default/src/DicomWebDataSource/index.js

@@ -60,15 +60,42 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
     supportsReject,
     staticWado,
     singlepart,
+    omitQuotationForMultipartRequest,
+    acceptHeader,
+    requestTransferSyntaxUID,
   } = dicomWebConfig;
 
   const dicomWebConfigCopy = JSON.parse(JSON.stringify(dicomWebConfig));
 
+  const getAuthrorizationHeader = () => {
+    const xhrRequestHeaders = {};
+    const authHeaders = userAuthenticationService.getAuthorizationHeader();
+    if (authHeaders && authHeaders.Authorization) {
+      xhrRequestHeaders.Authorization = authHeaders.Authorization;
+    }
+    return xhrRequestHeaders;
+  };
+
+  const generateWadoHeader = () => {
+    let authorizationHeader = getAuthrorizationHeader();
+    //Generate accept header depending on config params
+    let formattedAcceptHeader = utils.generateAcceptHeader(
+      acceptHeader,
+      requestTransferSyntaxUID,
+      omitQuotationForMultipartRequest
+    );
+
+    return {
+      ...authorizationHeader,
+      Accept: formattedAcceptHeader,
+    };
+  };
+
   const qidoConfig = {
     url: qidoRoot,
     staticWado,
     singlepart,
-    headers: userAuthenticationService.getAuthorizationHeader(),
+    headers: getAuthrorizationHeader(),
     errorInterceptor: errorHandler.getHTTPErrorHandler(),
   };
 
@@ -76,7 +103,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
     url: wadoRoot,
     staticWado,
     singlepart,
-    headers: userAuthenticationService.getAuthorizationHeader(),
+    headers: generateWadoHeader(),
     errorInterceptor: errorHandler.getHTTPErrorHandler(),
   };
 
@@ -110,11 +137,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
       studies: {
         mapParams: mapParams.bind(),
         search: async function(origParams) {
-          const headers = userAuthenticationService.getAuthorizationHeader();
-          if (headers) {
-            qidoDicomWebClient.headers = headers;
-          }
-
+          qidoDicomWebClient.headers = getAuthrorizationHeader();
           const { studyInstanceUid, seriesInstanceUid, ...mappedParams } =
             mapParams(origParams, {
               supportsFuzzyMatching,
@@ -135,11 +158,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
       series: {
         // mapParams: mapParams.bind(),
         search: async function(studyInstanceUid) {
-          const headers = userAuthenticationService.getAuthorizationHeader();
-          if (headers) {
-            qidoDicomWebClient.headers = headers;
-          }
-
+          qidoDicomWebClient.headers = getAuthrorizationHeader();
           const results = await seriesInStudy(
             qidoDicomWebClient,
             studyInstanceUid
@@ -151,11 +170,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
       },
       instances: {
         search: (studyInstanceUid, queryParameters) => {
-          const headers = userAuthenticationService.getAuthorizationHeader();
-          if (headers) {
-            qidoDicomWebClient.headers = headers;
-          }
-
+          qidoDicomWebClient.headers = getAuthrorizationHeader();
           qidoSearch.call(
             undefined,
             qidoDicomWebClient,
@@ -182,6 +197,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
         return getDirectURL({ wadoRoot, singlepart }, params);
       },
       bulkDataURI: async ({ StudyInstanceUID, BulkDataURI }) => {
+        qidoDicomWebClient.headers = getAuthrorizationHeader();
         const options = {
           multipart: false,
           BulkDataURI,
@@ -200,11 +216,6 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
           sortFunction,
           madeInClient = false,
         } = {}) => {
-          const headers = userAuthenticationService.getAuthorizationHeader();
-          if (headers) {
-            wadoDicomWebClient.headers = headers;
-          }
-
           if (!StudyInstanceUID) {
             throw new Error(
               'Unable to query for SeriesMetadata without StudyInstanceUID'
@@ -234,17 +245,12 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
 
     store: {
       dicom: async (dataset, request) => {
-        const headers = userAuthenticationService.getAuthorizationHeader();
-        if (headers) {
-          wadoDicomWebClient.headers = headers;
-        }
-
+        wadoDicomWebClient.headers = generateWadoHeader();
         if (dataset instanceof ArrayBuffer) {
           const options = {
             datasets: [dataset],
             request,
           };
-
           await wadoDicomWebClient.storeInstances(options);
         } else {
           const meta = {
@@ -282,7 +288,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
       madeInClient
     ) => {
       const enableStudyLazyLoad = false;
-
+      wadoDicomWebClient.headers = generateWadoHeader();
       // data is all SOPInstanceUIDs
       const data = await retrieveStudyMetadata(
         wadoDicomWebClient,
@@ -353,6 +359,7 @@ function createDicomWebApi(dicomWebConfig, userAuthenticationService) {
       madeInClient = false
     ) => {
       const enableStudyLazyLoad = true;
+      wadoDicomWebClient.headers = generateWadoHeader();
       // Get Series
       const {
         preLoadData: seriesSummaryMetadata,