Merged PR 209427: Support accessTokenProvider hook - Release version 2.19.0

Author: aliabufoul

dist/powerbi-client.d.ts

@@ -1,4 +1,4 @@
-// powerbi-client v2.18.7
+// powerbi-client v2.19.0
 // Copyright (c) Microsoft Corporation.
 // Licensed under the MIT License.
 declare module "config" {

dist/powerbi.js

@@ -1,6 +1,6 @@
 {
   "name": "powerbi-client",
-  "version": "2.18.7",
+  "version": "2.19.0",
   "description": "JavaScript library for embedding Power BI into your apps. Provides service which makes it easy to embed different types of components and an object model which allows easy interaction with these components such as changing pages, applying filters, and responding to data selection.",
   "main": "dist/powerbi.js",
   "types": "dist/powerbi-client.d.ts",
@@ -81,7 +81,7 @@
   },
   "dependencies": {
     "http-post-message": "^0.2",
-    "powerbi-models": "^1.9.7",
+    "powerbi-models": "^1.9.8",
     "powerbi-router": "^0.1",
     "window-post-message-proxy": "^0.2"
   },

dist/powerbi.min.js

@@ -3,7 +3,7 @@
 
 /** @ignore *//** */
 const config = {
-  version: '2.18.7',
+  version: '2.19.0',
   type: 'js'
 };
 

package.json

@@ -564,7 +564,7 @@ export abstract class Embed {
       return;
     }
 
-    for (var key in eventHooks) {
+    for (let key in eventHooks) {
       if (eventHooks.hasOwnProperty(key) && typeof eventHooks[key] !== 'function') {
         throw new Error(key + " must be a function");
       }
@@ -578,6 +578,13 @@ export abstract class Embed {
 
       this.config.embedUrl = addParamToUrl(this.config.embedUrl, "registerQueryCallback", "true");
     }
+
+    const accessTokenProvider = eventHooks.accessTokenProvider;
+    if (!!accessTokenProvider) {
+      if (this.embedtype.toLowerCase() !== "report" || this.config.tokenType !== models.TokenType.Aad) {
+        throw new Error("accessTokenProvider is only supported in report SaaS embed");
+      }
+    }
   }
 
   /**

src/config.ts

@@ -175,8 +175,15 @@ export class Service implements IService {
         case "preQuery":
           req.body = req.body || {};
           req.body.report = embed;
-          await this.invokeSDKHook(embed.eventHooks.applicationContextProvider, req, _res);
+          await this.invokeSDKHook(embed.eventHooks?.applicationContextProvider, req, _res);
           break;
+
+        case "newAccessToken":
+          req.body = req.body || {};
+          req.body.report = embed;
+          await this.invokeSDKHook(embed.eventHooks?.accessTokenProvider, req, _res);
+          break;
+
         default:
           break;
       }
@@ -571,6 +578,11 @@ export class Service implements IService {
   }
 
   private async invokeSDKHook(hook: Function, req: IExtendedRequest, res: IExtendedResponse): Promise<void> {
+    if (!hook) {
+      res.send(404, null);
+      return;
+    }
+
     try {
       let result = await hook(req.body);
       res.send(200, result);