var Buffer = require('buffer').Buffer var fs = require('fs') var test = require('tape') var UAParser = require('ua-parser-js') var http = require('../..') var browser = (new UAParser()).setUA(navigator.userAgent).getBrowser() var browserName = browser.name var browserVersion = browser.major // Binary streaming doesn't work in IE10 or below or in Opera var skipStreamingCheck = (browserName === 'Opera' || (browserName === 'IE' && browserVersion <= 10)) // Binary data gets corrupted in IE8 or below var skipVerification = (browserName === 'IE' && browserVersion <= 8) // IE8 tends to throw up modal dialogs complaining about scripts running too long // Since streaming doesn't actually work there anyway, just use one copy var COPIES = skipVerification ? 1 : 20 var MIN_PIECES = 2 var referenceOnce = fs.readFileSync(__dirname + '/../server/static/browserify.png') var reference = new Buffer(referenceOnce.length * COPIES) for(var i = 0; i < COPIES; i++) { referenceOnce.copy(reference, referenceOnce.length * i) } test('binary streaming', function (t) { http.get({ path: '/browserify.png?copies=' + COPIES, mode: 'allow-wrong-content-type' }, function (res) { var buffers = [] res.on('end', function () { if (skipVerification) t.skip('binary data not preserved on IE <= 8') else t.ok(reference.equals(Buffer.concat(buffers)), 'contents match') if (skipStreamingCheck) t.skip('streaming not available on IE <= 8') else t.ok(buffers.length >= MIN_PIECES, 'received in multiple parts') t.end() }) res.on('data', function (data) { buffers.push(data) }) }) }) test('large binary request without streaming', function (t) { http.get({ path: '/browserify.png?copies=' + COPIES, mode: 'default', }, function (res) { var buffers = [] res.on('end', function () { if (skipVerification) t.skip('binary data not preserved on IE <= 8') else t.ok(reference.equals(Buffer.concat(buffers)), 'contents match') t.end() }) res.on('data', function (data) { buffers.push(data) }) }) })
# | Change | User | Description | Committed | |
---|---|---|---|---|---|
#1 | 19553 | swellard | Move and rename clients | ||
//guest/perforce_software/helix-web-services/main/source/clients/2016.1.0/javascript/node_modules/stream-http/test/browser/binary-streaming.js | |||||
#1 | 18810 | tjuricek |
First-pass at JavaScript client SDK. JavaScript requires Node with Gulp to "browserfy" the library. It's the easiest way I found to use the swagger-js project; bundle up a wrapping method. There is no JavaScript reference guide. The swagger-js doesn't really document what they do very well, actually. Overall I'm not particularly impressed by swagger-js, it was hard to even figure out what the right method syntax was. We may want to invest time in doing it better. This required setting CORS response headers, which are currently defaulted to a fairly insecure setting. |