[IDC-1939] Debug Dialog part 1 (#2011)

* WIP debug dialog

* Rename the p10 downloader extension to debugger extension, add button to toolbar. Deactivate it by default.

* Fix unit tests

extensions/debugging/src/utils.js

@@ -0,0 +1,158 @@
+import OHIF from '@ohif/core';
+import { api } from 'dicomweb-client';
+import { saveAs } from 'file-saver';
+
+const {
+  utils: { isDicomUid, resolveObjectPath, hierarchicalListUtils },
+  DICOMWeb,
+} = OHIF;
+
+function validDicomUid(subject) {
+  if (isDicomUid(subject)) {
+    return subject;
+  }
+}
+
+function getActiveServerFromServersStore(store) {
+  const servers = resolveObjectPath(store, 'servers');
+  if (Array.isArray(servers) && servers.length > 0) {
+    return servers.find(server => resolveObjectPath(server, 'active') === true);
+  }
+}
+
+function getDicomWebClientFromConfig(config) {
+  const servers = resolveObjectPath(config, 'servers.dicomWeb');
+  if (Array.isArray(servers) && servers.length > 0) {
+    const server = servers[0];
+    return new api.DICOMwebClient({
+      url: server.wadoRoot,
+      headers: DICOMWeb.getAuthorizationHeader(server),
+    });
+  }
+}
+
+function getDicomWebClientFromContext(context, store) {
+  const activeServer = getActiveServerFromServersStore(store);
+  if (activeServer) {
+    return new api.DICOMwebClient({
+      url: activeServer.wadoRoot,
+      headers: DICOMWeb.getAuthorizationHeader(activeServer),
+    });
+  } else if (context.dicomWebClient instanceof api.DICOMwebClient) {
+    return context.dicomWebClient;
+  }
+}
+
+function getSOPInstanceReference(viewports, index) {
+  if (index >= 0) {
+    const { StudyInstanceUID, SeriesInstanceUID, SOPInstanceUID } = Object(
+      resolveObjectPath(viewports, `viewportSpecificData.${index}`)
+    );
+    return Object.freeze(
+      hierarchicalListUtils.addToList(
+        [],
+        validDicomUid(StudyInstanceUID),
+        validDicomUid(SeriesInstanceUID),
+        validDicomUid(SOPInstanceUID)
+      )
+    );
+  }
+}
+
+function getSOPInstanceReferenceFromActiveViewport(viewports) {
+  return getSOPInstanceReference(
+    viewports,
+    resolveObjectPath(viewports, 'activeViewportIndex')
+  );
+}
+
+function getSOPInstanceReferencesFromViewports(viewports) {
+  const list = [];
+  const viewportSpecificData = resolveObjectPath(
+    viewports,
+    'viewportSpecificData'
+  );
+  Object.keys(viewportSpecificData).forEach(index => {
+    const { StudyInstanceUID, SeriesInstanceUID, SOPInstanceUID } = Object(
+      viewportSpecificData[index]
+    );
+    hierarchicalListUtils.addToList(
+      list,
+      validDicomUid(StudyInstanceUID),
+      validDicomUid(SeriesInstanceUID),
+      validDicomUid(SOPInstanceUID)
+    );
+  });
+  return list;
+}
+
+function save(promise, listOfUIDs) {
+  return Promise.resolve(promise)
+    .then(url => {
+      OHIF.log.info('Files successfully compressed:', url);
+      const StudyInstanceUID = hierarchicalListUtils.getItem(listOfUIDs, 0);
+      saveAs(url, `${StudyInstanceUID}.zip`);
+      return url;
+    })
+    .catch(error => {
+      OHIF.log.error('Failed to create Zip file...', error);
+      return null;
+    });
+}
+
+function upload(promise, serverConfig) {
+  return Promise.resolve(promise)
+    .then(async instances => {
+      const instancesAmount = instances.length;
+      OHIF.log.info(`Uploading study to ${serverConfig.url}`);
+      OHIF.log.info(
+        `${instancesAmount} instances are being uploaded. Don't close your browser.`
+      );
+
+      try {
+        const dicomWeb = new api.DICOMwebClient(serverConfig);
+        let progress = 0;
+
+        const getProgress = () => {
+          return ((progress * 100) / instancesAmount).toFixed();
+        };
+
+        for (const instance of instances) {
+          const options = {
+            datasets: [instance],
+          };
+
+          await dicomWeb.storeInstances(options);
+
+          progress++;
+
+          OHIF.log.info(`Progress: ${getProgress()}%`);
+        }
+
+        OHIF.log.info('Successfully uploaded!');
+      } catch (error) {
+        OHIF.log.error(`Failed to upload: ${error}`);
+      }
+
+      return instances;
+    })
+    .catch(error => {
+      OHIF.log.error(`Failed to upload: ${error}`);
+      return null;
+    });
+}
+
+function getStudyInstanceUIDFromStudies(studies) {
+  return Object.keys(Object(Object(studies).studyData)).slice(0, 1);
+}
+
+export {
+  save,
+  upload,
+  validDicomUid,
+  getDicomWebClientFromConfig,
+  getDicomWebClientFromContext,
+  getStudyInstanceUIDFromStudies,
+  getSOPInstanceReferenceFromActiveViewport,
+  getSOPInstanceReferencesFromViewports,
+};