[ML] Use setDependencyCache to initialize http when using DataLoader via transforms.

walterra · walterra · commit 84203df4ebbf · 2020-07-09T16:41:23.000+02:00
diff --git a/x-pack/plugins/ml/public/shared.ts b/x-pack/plugins/ml/public/shared.ts
@@ -22,3 +22,4 @@ export * from './application/data_frame_analytics/common';
 export * from './application/util/date_utils';
 
 export { DataLoader } from './application/datavisualizer/index_based/data_loader';
+export { clearCache, setDependencyCache } from './application/util/dependency_cache';
diff --git a/x-pack/plugins/transform/public/app/app.tsx b/x-pack/plugins/transform/public/app/app.tsx
@@ -15,6 +15,8 @@ import { KibanaContextProvider } from '../../../../../src/plugins/kibana_react/p
 
 import { API_BASE_PATH } from '../../common/constants';
 
+import { clearCache, setDependencyCache } from '../shared_imports';
+
 import { SectionError } from './components';
 import { SECTION_SLUG } from './constants';
 import { AuthorizationContext, AuthorizationProvider } from './lib/authorization';
@@ -60,6 +62,11 @@ export const App: FC<{ history: ScopedHistory }> = ({ history }) => {
 };
 
 export const renderApp = (element: HTMLElement, appDependencies: AppDependencies) => {
+  // TODO Temporary fix to make the Data Grid Histograms in the Transforms Wizard work
+  setDependencyCache({
+    http: appDependencies.http,
+  });
+
   const I18nContext = appDependencies.i18n.Context;
 
   render(
@@ -75,5 +82,6 @@ export const renderApp = (element: HTMLElement, appDependencies: AppDependencies
 
   return () => {
     unmountComponentAtNode(element);
+    clearCache();
   };
 };
diff --git a/x-pack/plugins/transform/public/shared_imports.ts b/x-pack/plugins/transform/public/shared_imports.ts
@@ -14,13 +14,15 @@ export {
 } from '../../../../src/plugins/es_ui_shared/public';
 
 export {
+  clearCache,
   getFieldType,
   getErrorMessage,
   extractErrorMessage,
   formatHumanReadableDateTimeSeconds,
   getDataGridSchemaFromKibanaFieldType,
   getFieldsFromKibanaIndexPattern,
   multiColumnSortFactory,
+  setDependencyCache,
   showDataGridColumnChartErrorMessageToast,
   useDataGrid,
   useRenderCellValue,

Original file line number	Diff line number	Diff line change
`@@ -22,3 +22,4 @@ export * from './application/data_frame_analytics/common';`
`22`	`22`	`export * from './application/util/date_utils';`
`23`	`23`
`24`	`24`	`export { DataLoader } from './application/datavisualizer/index_based/data_loader';`
	`25`	`+export { clearCache, setDependencyCache } from './application/util/dependency_cache';`