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How to use checkCorsAllowed method in wpt

Best JavaScript code snippet using wpt

cors-preflight.any.js

Source:cors-preflight.any.js

1// META: script=/common/utils.js2// META: script=/common/get-host-info.sub.js3// Because apache decrements the Keep-Alive max value on each request, the4// transferSize will vary slightly between requests for the same resource.5const fuzzFactor = 3;  // bytes6const {HTTP_REMOTE_ORIGIN} = get_host_info();7const url = new URL('/resource-timing/resources/preflight.py',8    HTTP_REMOTE_ORIGIN).href;9// The header bytes are expected to be > |minHeaderSize| and10// < |maxHeaderSize|. If they are outside this range the test will fail.11const minHeaderSize = 100;12const maxHeaderSize = 1024;13promise_test(async () => {14  const checkCorsAllowed = response => response.arrayBuffer();15  const requirePreflight = {headers: {'X-Require-Preflight' : '1'}};16  const collectEntries = new Promise(resolve => {17    let entriesSeen = [];18    new PerformanceObserver(entryList => {19      entriesSeen = entriesSeen.concat(entryList.getEntries());20      if (entriesSeen.length > 2) {21        throw new Error(`Saw too many PerformanceResourceTiming entries ` +22            `(${entriesSeen.length})`);23      }24      if (entriesSeen.length == 2) {25        resolve(entriesSeen);26      }27    }).observe({"type": "resource"});28  });29  // Although this fetch doesn't send a pre-flight request, the server response30  // will allow cross-origin requests explicitly with the31  // Access-Control-Allow-Origin header.32  await fetch(url).then(checkCorsAllowed);33  // This fetch will send a pre-flight request to do the CORS handshake34  // explicitly.35  await fetch(url, requirePreflight).then(checkCorsAllowed);36  const entries = await collectEntries;37  assert_greater_than(entries[0].transferSize, 0, 'No-preflight transferSize');38  const lowerBound = entries[0].transferSize - fuzzFactor;39  const upperBound = entries[0].transferSize + fuzzFactor;40  assert_between_exclusive(entries[1].transferSize, lowerBound, upperBound,41      'Preflighted transferSize');...

Using AI Code Generation

1const wptools = require('wptools');2const cors = require('cors');3const express = require('express');4const app = express();5app.use(cors());6app.get('/api', (req, res) => {7  res.json({ message: 'Hello from server!' });8});9app.listen(3000, () => console.log('Listening on port 3000!'));10const wptools = require('wptools');11const cors = require('cors');12const express = require('express');13const app = express();14app.use(cors());15app.get('/api', (req, res) => {16  res.json({ message: 'Hello from server!' });17});18app.listen(3000, () => console.log('Listening on port 3000!'));19const wptools = require('wptools');20const cors = require('cors');21const express = require('express');22const app = express();23app.use(cors());24app.get('/api', (req, res) => {25  res.json({ message: 'Hello from server!' });26});27app.listen(3000, () => console.log('Listening on port 3000!'));28const wptools = require('wptools');29const cors = require('cors');30const express = require('express');31const app = express();32app.use(cors());33app.get('/api', (req, res) => {34  res.json({ message: 'Hello from server!' });35});36app.listen(3000, () => console.log('Listening on port 3000!'));37const wptools = require('wptools');38const cors = require('cors');39const express = require('express');40const app = express();41app.use(cors());42app.get('/api', (req, res) => {43  res.json({ message: 'Hello from server!' });44});45app.listen(3000, () => console.log('Listening on port 3000!'));46const wptools = require('wptools');

Using AI Code Generation

1var wpt = require('webpagetest');2var wptInstance = wpt('www.webpagetest.org');3var options = {4};5wptInstance.checkCorsAllowed(url, function (err, data) {6  if (err) {7    console.log(err);8  } else {9    console.log(data);10  }11});12var wpt = require('webpagetest');13var wptInstance = wpt('www.webpagetest.org');14var options = {15};16wptInstance.runTest(url, options, function (err, data) {17  if (err) {18    console.log(err);19  } else {20    console.log(data);21  }22});23var wpt = require('webpagetest');24var wptInstance = wpt('www.webpagetest.org');25var options = {26};27wptInstance.runTest(url, options, function (err, data) {28  if (err) {29    console.log(err);30  } else {31    console.log(data);32    wptInstance.getTestStatus(data.data.testId, function (err, data) {33      if (err) {34        console.log(err);35      } else {36        console.log(data);37      }38    });39  }40});41var wpt = require('webpagetest');42var wptInstance = wpt('www.webpagetest.org');43var options = {

Using AI Code Generation

1var wptHook = require('./wptHook');2var callback = function (err, result) {3    if (err) {4        console.log(err);5    } else {6        console.log(result);7    }8};9wptHook.checkCorsAllowed(url, corsUrl, callback);

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