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// Licensed to the Software Freedom Conservancy (SFC) under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The SFC licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License. You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied. See the License for the
// specific language governing permissions and limitations
// under the License.
'use strict';
var fs = require('fs'),
http = require('http'),
path = require('path'),
url = require('url');
var express = require('express');
var multer = require('multer');
var serveIndex = require('serve-index');
var Server = require('./httpserver').Server,
resources = require('./resources'),
isDevMode = require('../devmode'),
promise = require('../promise');
var WEB_ROOT = '/common';
var JS_ROOT = '/javascript';
var baseDirectory = resources.locate(isDevMode ? 'common/src/web' : '.');
var jsDirectory = resources.locate(isDevMode ? 'javascript' : '..');
var Pages = (function() {
var pages = {};
function addPage(page, path) {
pages.__defineGetter__(page, function() {
return exports.whereIs(path);
});
}
addPage('ajaxyPage', 'ajaxy_page.html');
addPage('alertsPage', 'alerts.html');
addPage('bodyTypingPage', 'bodyTypingTest.html');
addPage('booleanAttributes', 'booleanAttributes.html');
addPage('childPage', 'child/childPage.html');
addPage('chinesePage', 'cn-test.html');
addPage('clickJacker', 'click_jacker.html');
addPage('clickEventPage', 'clickEventPage.html');
addPage('clicksPage', 'clicks.html');
addPage('colorPage', 'colorPage.html');
addPage('deletingFrame', 'deletingFrame.htm');
addPage('draggableLists', 'draggableLists.html');
addPage('dragAndDropPage', 'dragAndDropTest.html');
addPage('droppableItems', 'droppableItems.html');
addPage('documentWrite', 'document_write_in_onload.html');
addPage('dynamicallyModifiedPage', 'dynamicallyModifiedPage.html');
addPage('dynamicPage', 'dynamic.html');
addPage('echoPage', 'echo');
addPage('errorsPage', 'errors.html');
addPage('xhtmlFormPage', 'xhtmlFormPage.xhtml');
addPage('formPage', 'formPage.html');
addPage('formSelectionPage', 'formSelectionPage.html');
addPage('framesetPage', 'frameset.html');
addPage('grandchildPage', 'child/grandchild/grandchildPage.html');
addPage('html5Page', 'html5Page.html');
addPage('html5OfflinePage', 'html5/offline.html');
addPage('iframePage', 'iframes.html');
addPage('javascriptEnhancedForm', 'javascriptEnhancedForm.html');
addPage('javascriptPage', 'javascriptPage.html');
addPage('linkedImage', 'linked_image.html');
addPage('longContentPage', 'longContentPage.html');
addPage('macbethPage', 'macbeth.html');
addPage('mapVisibilityPage', 'map_visibility.html');
addPage('metaRedirectPage', 'meta-redirect.html');
addPage('missedJsReferencePage', 'missedJsReference.html');
addPage('mouseTrackerPage', 'mousePositionTracker.html');
addPage('nestedPage', 'nestedElements.html');
addPage('readOnlyPage', 'readOnlyPage.html');
addPage('rectanglesPage', 'rectangles.html');
addPage('redirectPage', 'redirect');
addPage('resultPage', 'resultPage.html');
addPage('richTextPage', 'rich_text.html');
addPage('selectableItemsPage', 'selectableItems.html');
addPage('selectPage', 'selectPage.html');
addPage('simpleTestPage', 'simpleTest.html');
addPage('simpleXmlDocument', 'simple.xml');
addPage('sleepingPage', 'sleep');
addPage('slowIframes', 'slow_loading_iframes.html');
addPage('slowLoadingAlertPage', 'slowLoadingAlert.html');
addPage('svgPage', 'svgPiechart.xhtml');
addPage('tables', 'tables.html');
addPage('underscorePage', 'underscore.html');
addPage('unicodeLtrPage', 'utf8/unicode_ltr.html');
addPage('uploadPage', 'upload.html');
addPage('veryLargeCanvas', 'veryLargeCanvas.html');
addPage('xhtmlTestPage', 'xhtmlTest.html');
return pages;
})();
var Path = {
BASIC_AUTH: WEB_ROOT + '/basicAuth',
ECHO: WEB_ROOT + '/echo',
GENERATED: WEB_ROOT + '/generated',
MANIFEST: WEB_ROOT + '/manifest',
REDIRECT: WEB_ROOT + '/redirect',
PAGE: WEB_ROOT + '/page',
SLEEP: WEB_ROOT + '/sleep',
UPLOAD: WEB_ROOT + '/upload'
};
var app = express();
app.get('/', sendIndex)
.get('/favicon.ico', function(req, res) {
res.writeHead(204);
res.end();
})
.use(JS_ROOT, serveIndex(jsDirectory), express.static(jsDirectory))
.post(Path.UPLOAD, handleUpload)
.use(WEB_ROOT, serveIndex(baseDirectory), express.static(baseDirectory))
.get(Path.ECHO, sendEcho)
.get(Path.PAGE, sendInifinitePage)
.get(Path.PAGE + '/*', sendInifinitePage)
.get(Path.REDIRECT, redirectToResultPage)
.get(Path.SLEEP, sendDelayedResponse)
if (isDevMode) {
var closureDir = resources.locate('third_party/closure/goog');
app.use('/third_party/closure/goog',
serveIndex(closureDir), express.static(closureDir));
}
var server = new Server(app);
function redirectToResultPage(_, response) {
response.writeHead(303, {
Location: Pages.resultPage
});
return response.end();
}
function sendInifinitePage(request, response) {
var pathname = url.parse(request.url).pathname;
var lastIndex = pathname.lastIndexOf('/');
var pageNumber =
(lastIndex == -1 ? 'Unknown' : pathname.substring(lastIndex + 1));
var body = [
'<!DOCTYPE html>',
'<title>Page', pageNumber, '</title>',
'Page number <span id="pageNumber">', pageNumber, '</span>',
'<p><a href="../xhtmlTest.html" target="_top">top</a>'
].join('');
response.writeHead(200, {
'Content-Length': Buffer.byteLength(body, 'utf8'),
'Content-Type': 'text/html; charset=utf-8'
});
response.end(body);
}
function sendDelayedResponse(request, response) {
var duration = 0;
var query = url.parse(request.url).query || '';
var match = query.match(/\btime=(\d+)/);
if (match) {
duration = parseInt(match[1], 10);
}
setTimeout(function() {
var body = [
'<!DOCTYPE html>',
'<title>Done</title>',
'<body>Slept for ', duration, 's</body>'
].join('');
response.writeHead(200, {
'Content-Length': Buffer.byteLength(body, 'utf8'),
'Content-Type': 'text/html; charset=utf-8',
'Cache-Control': 'no-cache',
'Pragma': 'no-cache',
'Expires': 0
});
response.end(body);
}, duration * 1000);
}
function handleUpload(request, response, next) {
multer({
inMemory: true,
onFileUploadComplete: function(file) {
response.writeHead(200);
response.write(file.buffer);
response.end('<script>window.top.window.onUploadDone();</script>');
}
})(request, response, function() {});
}
function sendEcho(request, response) {
var body = [
'<!DOCTYPE html>',
'<title>Echo</title>',
'<div class="request">',
request.method, ' ', request.url, ' ', 'HTTP/', request.httpVersion,
'</div>'
];
for (var name in request.headers) {
body.push('<div class="header ', name , '">',
name, ': ', request.headers[name], '</div>');
}
body = body.join('');
response.writeHead(200, {
'Content-Length': Buffer.byteLength(body, 'utf8'),
'Content-Type': 'text/html; charset=utf-8'
});
response.end(body);
}
/**
* Responds to a request for the file server's main index.
* @param {!http.ServerRequest} request The request object.
* @param {!http.ServerResponse} response The response object.
*/
function sendIndex(request, response) {
var pathname = url.parse(request.url).pathname;
var host = request.headers.host;
if (!host) {
host = server.host();
}
var requestUrl = ['http://' + host + pathname].join('');
function createListEntry(path) {
var url = requestUrl + path;
return ['<li><a href="', url, '">', path, '</a>'].join('');
}
var data = ['<!DOCTYPE html><h1>/</h1><hr/><ul>',
createListEntry('common')];
if (isDevMode) {
data.push(createListEntry('javascript'));
}
data.push('</ul>');
data = data.join('');
response.writeHead(200, {
'Content-Type': 'text/html; charset=UTF-8',
'Content-Length': Buffer.byteLength(data, 'utf8')
});
response.end(data);
}
// PUBLIC application
/**
* Starts the server on the specified port.
* @param {number=} opt_port The port to use, or 0 for any free port.
* @return {!webdriver.promise.Promise.<Host>} A promise that will resolve
* with the server host when it has fully started.
*/
exports.start = server.start.bind(server);
/**
* Stops the server.
* @return {!webdriver.promise.Promise} A promise that will resolve when the
* server has closed all connections.
*/
exports.stop = server.stop.bind(server);
/**
* Formats a URL for this server.
* @param {string=} opt_pathname The desired pathname on the server.
* @return {string} The formatted URL.
* @throws {Error} If the server is not running.
*/
exports.url = server.url.bind(server);
/**
* Builds the URL for a file in the //common/src/web directory of the
* Selenium client.
* @param {string} filePath A path relative to //common/src/web to compute a
* URL for.
* @return {string} The formatted URL.
* @throws {Error} If the server is not running.
*/
exports.whereIs = function(filePath) {
filePath = filePath.replace(/\\/g, '/');
if (!filePath.startsWith('/')) {
filePath = '/' + filePath;
}
return server.url(WEB_ROOT + filePath);
};
exports.Pages = Pages;
if (require.main === module) {
server.start(2310).then(function() {
console.log('Server running at ' + server.url());
});
}
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