From a4813fffb8778efb6b445e402180391c55c82e41 Mon Sep 17 00:00:00 2001
From: Kirin Patel <kirinpatel@gmail.com>
Date: Thu, 25 Jul 2019 18:10:05 +0000
Subject: [PATCH] Added visualization API service to frontend (#1675)

---
 frontend/src/lib/Apis.test.ts | 4 ++++
 frontend/src/lib/Apis.ts      | 9 +++++++++
 2 files changed, 13 insertions(+)

diff --git a/frontend/src/lib/Apis.test.ts b/frontend/src/lib/Apis.test.ts
index b20c48e5c54..d43e9b25695 100644
--- a/frontend/src/lib/Apis.test.ts
+++ b/frontend/src/lib/Apis.test.ts
@@ -40,6 +40,10 @@ describe('Apis', () => {
   it('hosts a singleton runServiceApi', () => {
     expect(Apis.runServiceApi).toBe(Apis.runServiceApi);
   });
+  
+  it('hosts a singleton visualizationServiceApi', () => {
+    expect(Apis.visualizationServiceApi).toBe(Apis.visualizationServiceApi);
+  });
 
   it('getPodLogs', async () => {
     const spy = fetchSpy('http://some/address');
diff --git a/frontend/src/lib/Apis.ts b/frontend/src/lib/Apis.ts
index e300ce46258..7e43908ca74 100644
--- a/frontend/src/lib/Apis.ts
+++ b/frontend/src/lib/Apis.ts
@@ -18,6 +18,7 @@ import { JobServiceApi } from '../apis/job';
 import { RunServiceApi } from '../apis/run';
 import { PipelineServiceApi, ApiPipeline } from '../apis/pipeline';
 import { StoragePath } from './WorkflowParser';
+import { VisualizationServiceApi } from '../apis/visualization';
 
 const v1beta1Prefix = 'apis/v1beta1';
 
@@ -79,6 +80,13 @@ export class Apis {
     return this._runServiceApi;
   }
 
+  public static get visualizationServiceApi(): VisualizationServiceApi {
+    if (!this._visualizationServiceApi) {
+      this._visualizationServiceApi = new VisualizationServiceApi({ basePath: this.basePath });
+    }
+    return this._visualizationServiceApi;
+  }
+
   /**
    * Retrieve various information about the build.
    */
@@ -158,6 +166,7 @@ export class Apis {
   private static _jobServiceApi?: JobServiceApi;
   private static _pipelineServiceApi?: PipelineServiceApi;
   private static _runServiceApi?: RunServiceApi;
+  private static _visualizationServiceApi?: VisualizationServiceApi;
 
   /**
    * This function will call this._fetch() and parse the resulting JSON into an object of type T.