2011-09-08 20:55:50 +04:00
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/*jslint sloppy: true, nomen: true */
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2011-09-11 12:08:49 +04:00
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/*global window:true,phantom:true */
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2011-09-08 20:55:50 +04:00
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/*
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This file is part of the PhantomJS project from Ofi Labs.
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2011-09-09 04:32:31 +04:00
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Copyright (C) 2011 Ariya Hidayat <ariya.hidayat@gmail.com>
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2011-09-08 20:55:50 +04:00
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Copyright (C) 2011 Ivan De Marino <ivan.de.marino@gmail.com>
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2011-09-09 04:32:31 +04:00
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Copyright (C) 2011 James Roe <roejames12@hotmail.com>
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Copyright (C) 2011 execjosh, http://execjosh.blogspot.com
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2011-09-08 20:55:50 +04:00
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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* Neither the name of the <organization> nor the
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names of its contributors may be used to endorse or promote products
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derived from this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
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DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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2011-09-09 04:32:31 +04:00
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function require(name) {
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2011-09-11 12:00:21 +04:00
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var code, func, exports;
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2012-03-15 19:12:12 +04:00
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if (name === 'webpage' || name === 'fs' || name === 'webserver' || name === 'system') {
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2011-09-11 12:00:21 +04:00
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code = phantom.loadModuleSource(name);
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func = new Function("exports", "window", code);
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exports = {};
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if (name === 'fs') {
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exports = phantom.createFilesystem();
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2012-03-15 10:17:03 +04:00
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} else if (name === 'system') {
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exports = phantom.createSystem();
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2011-09-11 12:00:21 +04:00
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}
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func.call({}, exports, {});
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return exports;
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2011-09-08 20:55:50 +04:00
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}
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if (typeof exports === 'undefined') {
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throw 'Unknown module ' + name + ' for require()';
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}
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}
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2012-05-29 02:50:38 +04:00
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phantom.__defineErrorSetter__ = function(obj, page) {
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2012-03-17 21:27:13 +04:00
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var handler;
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2012-05-29 02:50:38 +04:00
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var signal = page.javaScriptErrorSent;
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2012-03-17 21:27:13 +04:00
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2012-05-29 02:50:38 +04:00
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obj.__defineSetter__('onError', function(f) {
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2012-03-17 21:27:13 +04:00
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if (handler && typeof handler === 'function') {
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2012-05-09 19:16:34 +04:00
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try { signal.disconnect(handler); }
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catch (e) {}
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2012-03-17 21:27:13 +04:00
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}
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if (typeof f === 'function') {
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2012-06-16 22:44:43 +04:00
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handler = function(message, stack) {
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stack = JSON.parse(stack).map(function(item) {
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return { file: item.url, line: item.lineNumber, function: item.functionName }
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});
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f(message, stack);
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2012-05-29 02:50:38 +04:00
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};
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signal.connect(handler);
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} else {
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handler = null;
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2012-03-17 21:27:13 +04:00
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}
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2012-05-09 19:16:34 +04:00
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});
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};
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2012-05-29 02:50:38 +04:00
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phantom.__defineErrorSetter__(phantom, phantom.page);
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2012-03-17 21:27:13 +04:00
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// TODO: Make this output to STDERR
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2012-06-16 22:44:43 +04:00
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phantom.defaultErrorHandler = function(message, stack) {
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console.log(message + "\n");
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stack.forEach(function(item) {
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var message = item.file + ":" + item.line;
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if (item.function)
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message += " in " + item.function;
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console.log(" " + message);
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});
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2012-05-09 19:16:34 +04:00
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};
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2012-03-17 21:27:13 +04:00
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2012-04-11 17:23:25 +04:00
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phantom.callback = function(callback) {
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var ret = phantom.createCallback();
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ret.called.connect(function(args) {
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var retVal = callback.apply(this, args);
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ret.returnValue = retVal;
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});
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return ret;
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2012-05-09 19:16:34 +04:00
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};
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2012-04-11 17:23:25 +04:00
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2012-03-17 21:27:13 +04:00
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phantom.onError = phantom.defaultErrorHandler;
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2011-09-09 04:32:31 +04:00
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// Legacy way to use WebPage
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2011-09-11 12:00:21 +04:00
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window.WebPage = require('webpage').create;
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