build: replace local-auth with auth in samples (#3849)

* build: replace local-auth with auth in samples

Author: miguelvelezsa

samples/analytics/analytics.js

@@ -15,7 +15,6 @@
 
 const {google} = require('googleapis');
 const path = require('path');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const analytics = google.analytics('v3');
 
@@ -36,11 +35,12 @@ const variations = [
 
 async function runSample() {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/analytics',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const res = await analytics.management.experiments.insert({
     accountId: 'your-accountId',

samples/analyticsReporting/batchGet.js

@@ -15,17 +15,17 @@
 
 const {google} = require('googleapis');
 const path = require('path');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const analyticsreporting = google.analyticsreporting('v4');
 
 async function runSample() {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/analytics',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const res = await analyticsreporting.reports.batchGet({
     requestBody: {

samples/blogger/insert.js

@@ -15,17 +15,17 @@
 
 const path = require('path');
 const {google} = require('googleapis');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const blogger = google.blogger('v3');
 
 async function runSample() {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/blogger',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const res = await blogger.posts.insert({
     blogId: '4340475495955554224',

samples/docs/create.js

@@ -15,17 +15,17 @@
 
 const path = require('path');
 const {google} = require('googleapis');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const docs = google.docs('v1');
 
 async function runSample() {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/documents',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   // The initial call to create the doc will have a title but no content.
   // This is a limitation of the underlying API.

samples/docs/get.js

@@ -16,17 +16,17 @@
 const path = require('path');
 const util = require('util');
 const {google} = require('googleapis');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const docs = google.docs('v1');
 
 async function runSample() {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/documents',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const res = await docs.documents.get({
     documentId: '1XPbMENiP5bWP_cbqc0bEWbq78vmUf-rWQ6aB6FVZJyc',

samples/drive/download.js

@@ -17,15 +17,14 @@ const {google} = require('googleapis');
 const fs = require('fs');
 const os = require('os');
 const path = require('path');
-const {authenticate} = require('@google-cloud/local-auth');
 const crypto = require('crypto');
 const uuid = crypto.randomUUID();
 
 const drive = google.drive('v3');
 
 async function runSample(fileId) {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: [
       'https://www.googleapis.com/auth/drive',
@@ -37,7 +36,8 @@ async function runSample(fileId) {
       'https://www.googleapis.com/auth/drive.readonly',
     ],
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   // For converting document formats, and for downloading template
   // documents, see the method drive.files.export():

samples/drive/export.js

@@ -17,18 +17,18 @@ const {google} = require('googleapis');
 const fs = require('fs');
 const os = require('os');
 const path = require('path');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const drive = google.drive('v3');
 
 async function runSample() {
   // [START main_body]
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/drive.readonly',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const fileId = '1EkgdLY3T-_9hWml0VssdDWQZLEc8qqpMB77Nvsx6khA';
   const destPath = path.join(os.tmpdir(), 'important.pdf');

samples/drive/list.js

@@ -15,17 +15,17 @@
 
 const path = require('path');
 const {google} = require('googleapis');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const drive = google.drive('v3');
 
 async function runSample(query) {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/drive.metadata.readonly',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const params = {pageSize: 3};
   params.q = query;

samples/drive/quickstart.js

@@ -15,19 +15,19 @@
 
 // [START main_body]
 const path = require('path');
-const {authenticate} = require('@google-cloud/local-auth');
 const {google} = require('googleapis');
 
 /**
  * Lists the names and IDs of up to 10 files.
  */
 async function runSample() {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/drive.metadata.readonly',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const service = google.drive('v3');
   const res = await service.files.list({
@@ -43,6 +43,7 @@ async function runSample() {
       console.log(`${file.name} (${file.id})`);
     }
   }
+  return res.data;
 }
 if (module === require.main) {
   runSample().catch(console.error);

samples/drive/upload.js

@@ -17,17 +17,17 @@ const fs = require('fs');
 const path = require('path');
 const readline = require('readline');
 const {google} = require('googleapis');
-const {authenticate} = require('@google-cloud/local-auth');
 
 const drive = google.drive('v3');
 
 async function runSample(fileName) {
   // Obtain user credentials to use for the request
-  const auth = await authenticate({
+  const auth = new google.auth.GoogleAuth({
     keyfilePath: path.join(__dirname, '../oauth2.keys.json'),
     scopes: 'https://www.googleapis.com/auth/drive.file',
   });
-  google.options({auth});
+  const client = await auth.getClient();
+  google.options({auth: client});
 
   const fileSize = fs.statSync(fileName).size;
   const res = await drive.files.create(