Migrate from @azure/core-http to @azure/core-rest-pipeline (#1040)

Bootstrap/Default.ts

@@ -1,4 +1,4 @@
-import azureCore = require("@azure/core-http");
+import * as azureCoreAuth from "@azure/core-auth";
 
 import * as types from "../applicationinsights";
 import * as Helpers from "./Helpers";
@@ -45,7 +45,7 @@ export function setStatusLogger(statusLogger: StatusLogger) {
  * Try to setup and start this app insights instance if attach is enabled.
  * @param aadTokenCredential Optional AAD credential
  */
-export function setupAndStart(aadTokenCredential?: azureCore.TokenCredential): typeof types | null {
+export function setupAndStart(aadTokenCredential?: azureCoreAuth.TokenCredential): typeof types | null {
     // If app already contains SDK, skip agent attach
     if (!forceStart && Helpers.sdkAlreadyExists(_logger)) {
         _statusLogger.logStatus({

Declarations/Interfaces.ts

@@ -1,6 +1,6 @@
 import http = require("http");
 import https = require("https");
-import azureCore = require("@azure/core-http");
+import * as azureCoreAuth from "@azure/core-auth";
 import { DistributedTracingModes } from "../applicationinsights";
 import { IDisabledExtendedMetrics } from "../AutoCollection/NativePerformance";
 
@@ -216,5 +216,5 @@ export interface IConfig extends IBaseConfig {
     /** An https.Agent to use for SDK HTTPS traffic (Optional, Default undefined) */
     httpsAgent: https.Agent;
     /** AAD TokenCredential to use to authenticate the app */
-    aadTokenCredential?: azureCore.TokenCredential;
+    aadTokenCredential?: azureCoreAuth.TokenCredential;
 }

Library/AuthorizationHandler.ts

@@ -1,34 +1,34 @@
 import http = require("http");
 import https = require("https");
-import azureCore = require("@azure/core-http");
+import azureCoreAuth = require("@azure/core-auth");
+import azureCore = require("@azure/core-rest-pipeline");
 
 const applicationInsightsResource = "https://monitor.azure.com//.default";
 
 
+function emptySendRequest(_request: azureCore.PipelineRequest): Promise<azureCore.PipelineResponse> {
+  return null;
+}
+
 class AuthorizationHandler {
 
-    private _azureTokenPolicy: azureCore.RequestPolicy;
+    private _azureTokenPolicy: azureCore.PipelinePolicy;
 
-    constructor(credential: azureCore.TokenCredential) {
+    constructor(credential: azureCoreAuth.TokenCredential) {
         let scopes: string[] = [applicationInsightsResource];
-        let emptyPolicy: azureCore.RequestPolicy = {
-            sendRequest(httpRequest: azureCore.WebResourceLike): Promise<azureCore.HttpOperationResponse> {
-                return null;
-            }
-        };
-        this._azureTokenPolicy = azureCore.bearerTokenAuthenticationPolicy(credential, scopes).create(emptyPolicy, new azureCore.RequestPolicyOptions());
+        this._azureTokenPolicy = azureCore.bearerTokenAuthenticationPolicy({credential, scopes});
     }
 
     /**
     * Applies the Bearer token to the request through the Authorization header.
     */
     public async addAuthorizationHeader(requestOptions: http.RequestOptions | https.RequestOptions): Promise<void> {
-        let authHeaderName = azureCore.Constants.HeaderConstants.AUTHORIZATION;
-        let webResource = new azureCore.WebResource("https://");
-        await this._azureTokenPolicy.sendRequest(webResource);
+        let authHeaderName = "authorization";
+        let webResource = azureCore.createPipelineRequest({ url: "https://" });
+        await this._azureTokenPolicy.sendRequest(webResource, emptySendRequest);
+      console.log("#### webResource", webResource);
         requestOptions.headers[authHeaderName] = webResource.headers.get(authHeaderName);
     }
-
 }
 
-export = AuthorizationHandler;
+export = AuthorizationHandler;

Library/Config.ts

@@ -1,4 +1,4 @@
-import azureCore = require("@azure/core-http");
+import azureCoreAuth = require("@azure/core-auth");
 
 import CorrelationIdManager = require("./CorrelationIdManager");
 import ConnectionStringParser = require("./ConnectionStringParser");
@@ -33,7 +33,7 @@ class Config implements IConfig {
     public httpAgent: http.Agent;
     public httpsAgent: https.Agent;
     public ignoreLegacyHeaders: boolean;
-    public aadTokenCredential?: azureCore.TokenCredential;
+    public aadTokenCredential?: azureCoreAuth.TokenCredential;
     public enableAutoCollectConsole: boolean;
     public enableAutoCollectExceptions: boolean;
     public enableAutoCollectPerformance: boolean;

Library/TelemetryClient.ts

@@ -1,6 +1,5 @@
 import url = require("url");
 import os = require("os");
-import azureCore = require("@azure/core-http");
 
 import Config = require("./Config");
 import AuthorizationHandler = require("./AuthorizationHandler");
@@ -273,4 +272,4 @@ class TelemetryClient {
     }
 }
 
-export = TelemetryClient;
+export = TelemetryClient;

Tests/Library/AuthorizationHandler.tests.ts

@@ -1,13 +1,13 @@
 import assert = require("assert");
 import https = require("https");
 import sinon = require("sinon");
-import azureCore = require("@azure/core-http");
+import azureCoreAuth = require("@azure/core-auth");
 
 import AuthorizationHandler = require("../../Library/AuthorizationHandler");
 import Config = require("../../Library/Config");
 import Util = require("../../Library/Util");
 
-class TestTokenCredential implements azureCore.TokenCredential {
+class TestTokenCredential implements azureCoreAuth.TokenCredential {
     private _expiresOn: Date;
     private _numberOfRefreshs = 0;
 
@@ -71,4 +71,4 @@ describe("Library/AuthorizationHandler", () => {
             assert.equal(options.headers["authorization"], "Bearer testToken2");
         });
     });
-});
+});

Tests/Library/Client.tests.ts

@@ -3,7 +3,6 @@ import https = require("https");
 import sinon = require("sinon");
 import Sinon = require("sinon");
 import eventEmitter = require('events');
-import azureCore = require("@azure/core-http");
 
 import AutoCollecPreAggregatedMetrics = require("../../AutoCollection/PreAggregatedMetrics");
 import Client = require("../../Library/NodeClient");

package.json

@@ -64,7 +64,8 @@
     "typescript": "4.1.2"
   },
   "dependencies": {
-    "@azure/core-http": "^2.2.3",
+    "@azure/core-auth": "^1.4.0",
+    "@azure/core-rest-pipeline": "^1.10.0",
     "@microsoft/applicationinsights-web-snippet": "^1.0.1",
     "@opentelemetry/api": "^1.0.4",
     "@opentelemetry/core": "^1.0.1",