mirror of
https://github.com/gnh1201/welsonjs.git
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550 lines
14 KiB
JavaScript
550 lines
14 KiB
JavaScript
//////////////////////////////////////////////////////////////////////////////////
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// Google Chrome API
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/////////////////////////////////////////////////////////////////////////////////
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var SHELL = require("lib/shell");
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var SYS = require("lib/system");
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var FILE = require("lib/file");
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var HTTP = require("lib/http");
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var Websocket = require("lib/websocket");
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// for remote debugging
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var pageEventId = 0;
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var ChromeObject = function() {
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this.workingDirectory = SYS.getEnvString("PROGRAMFILES") + "\\Google\\Chrome\\Application";
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this.binPath = SYS.getEnvString("PROGRAMFILES") + "\\Google\\:installedDir\\Application\\chrome.exe";
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//this.processID = 0;
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this.installedDir = "Chrome";
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this.profileName = "Default";
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this.userDataDir = null;
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this.proxy = {
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"protocol": "socks5",
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"host": "127.0.0.1",
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"port": 1080
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};
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this.inPrivate = false;
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this.oAutoIt = null;
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// for remote debugging
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this.debuggingPort = 0;
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this.pageId = "";
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this.ws = Websocket.create();
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this.isAttached = false;
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this.pageList = [];
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this.create = function() {
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try {
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this.oAutoIt = CreateObject("AutoItX3.Control");
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} catch (e) {
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console.log("ChromeObject.create() -> " + e.message);
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}
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};
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this.setBinPath = function(path) {
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this.binPath = path;
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return this;
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};
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this.setProfile = function(profileName, installedDir) {
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this.profileName = (profileName == "Default" ? "Chrome" : profileName);
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this.setInstalledDir(installedDir);
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this.workingDirectory = this.workingDirectory.replace(":installedDir", this.installedDir);
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this.binPath = this.binPath.replace(":installedDir", this.installedDir);
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//this.binPath = this.binPath.replace(":installedDir", "Chrome");
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return this;
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};
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this.setUserDataDir = function(dirname) {
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if (dirname != null) {
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this.userDataDir = dirname;
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} else {
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this.userDataDir = SHELL.getPathOfMyDocuments() + "\\UserData_Chrome_" + this.profileName;
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}
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return this;
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};
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this.setInstalledDir = function(dirname) {
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if (dirname != null) {
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this.installedDir = dirname;
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}
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return this;
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};
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this.setProxy = function(obj) {
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this.proxy = obj;
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return this;
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};
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this.setProxyProtocol = function(s) {
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this.proxy.protocol = s;
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return this;
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};
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this.setProxyHost = function(s) {
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this.proxy.host = s;
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return this;
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};
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this.setProxyPort = function(n) {
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this.proxy.port = n;
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return this;
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};
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this.setDebuggingPort = function(port) {
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this.debuggingPort = port;
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console.log("Debugging port setted: " + port);
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return this;
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}
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this.setPageId = function(s) {
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this.pageId = s;
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};
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this.createShoutcut = function(url) {
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if (!this.userDataDir) {
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this.userDataDir = SHELL.getPathOfMyDocuments() + "\\UserData_Chrome_" + this.profileName;
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}
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var cmd = [
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"cscript",
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"app.js",
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"shoutcut",
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"chrome",
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this.installedDir,
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];
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if (this.inPrivate) {
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cmd.push("--incognito");
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}
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if (this.debuggingPort > 0) {
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cmd.push("--remote-debugging-port=" + this.debuggingPort);
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}
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cmd.push("--profile-directory=\"" + this.profileName + "\"");
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cmd.push("--user-data-dir=\"" + this.userDataDir + "\"");
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cmd.push("\"" + url + "\"");
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SHELL.createDesktopIcon("Chrome Prototype (" + this.installedDir + ")", cmd.join(' '), SYS.getCurrentScriptDirectory());
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};
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this.setInPrivate = function(flag) {
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this.inPrivate = flag;
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return this;
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};
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this.open = function(url) {
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this.setProfile(this.profileName, this.installedDir);
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// if the file does not exists, Check the 32bit installation folder again
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if (!FILE.fileExists(this.binPath)) {
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this.workingDirectory = SYS.getEnvString("PROGRAMFILES(X86)") + "\\Google\\Chrome\\Application";
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this.binPath = SYS.getEnvString("PROGRAMFILES(X86)") + "\\Google\\:installedDir\\Application\\chrome.exe";
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this.setProfile(this.profileName, this.installedDir);
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}
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// find profile
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if (!FILE.fileExists(this.binPath)) {
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console.error("ChromeObject.open() -> '" + this.profileName + "' profile does not exists. You have to create it.");
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return this;
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}
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// create shoutcut to desktop
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if (this.debuggingPort == 0) {
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this.createShoutcut();
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}
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/*
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var process;
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while (this.processID == 0) {
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try {
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if (!this.userDataDir) {
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this.userDataDir = SHELL.getPathOfMyDocuments() + "\\UserData_Chrome_" + this.profileName;
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}
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var shell = SHELL.create().setWorkingDirectory(this.workingDirectory);
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var process = shell.createProcess([
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"\"" + this.binPath + "\"",
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"--profile-directory=\"" + this.profileName + "\"",
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"--proxy-server=\"socks5://127.0.0.1:" + this.proxyPort + "\"",
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"--user-data-dir=\"" + this.userDataDir + "\"",
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"\"" + url + "\""
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].join(" "));
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sleep(1500);
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this.processID = process.ProcessID;
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sleep(1500);
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shell.release();
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} catch (e) {
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console.error("ChromeObject.open() -> " + e.message);
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sleep(1500);
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}
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}
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*/
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try {
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if (!this.userDataDir) {
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this.userDataDir = SHELL.getPathOfMyDocuments() + "\\UserData_Chrome_" + this.profileName;
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}
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var shell = SHELL.create();
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shell.setWorkingDirectory(this.workingDirectory);
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var cmd = [];
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if (this.inPrivate) {
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cmd.push("--incognito");
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}
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if (this.debuggingPort > 0) {
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cmd.push("--remote-debugging-port=" + this.debuggingPort);
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}
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cmd.push("--profile-directory=\"" + this.profileName + "\"");
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if (this.proxy != null) {
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console.log("--proxy-server=\"" + this.proxy.protocol + "://" + this.proxy.host + ":" + this.proxy.port + "\"");
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cmd.push("--proxy-server=\"" + this.proxy.protocol + "://" + this.proxy.host + ":" + this.proxy.port + "\"");
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}
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cmd.push("--user-data-dir=\"" + this.userDataDir + "\"");
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cmd.push("\"" + url + "\"");
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shell.runAs(this.binPath, cmd);
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sleep(1500);
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shell.release();
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} catch (e) {
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console.error("ChromeObject.open() -> " + e.message);
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sleep(1500);
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}
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return this;
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};
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this.getPageList = function() {
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var pageList = [];
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if (this.debuggingPort > 0) {
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try {
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pageList = JSON.parse(HTTP.get("http://127.0.0.1:" + this.debuggingPort + "/json"));
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this.pageList = pageList;
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return pageList;
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} catch (e) {
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console.error("ChromeObject.getPageList() -> " + e.message);
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return this.getPageList();
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}
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} else {
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console.error("Remote debugging unavailable");
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return pageList;
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}
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};
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this.getPageById = function(id) {
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var pages = this.getPageList().filter(function(x) {
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return (x.id = id);
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});
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return (pages.length > 0 ? pages[0] : null);
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};
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this.getPagesByUrl = function(url) {
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return this.getPageList().filter(function(x) {
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return (x.url == url);
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});
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};
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this.getPagesByTitle = function(title) {
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return this.getPageList().filter(function(x) {
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return (x.title == title);
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});
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};
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this.sendPageRPC = function(method, params) {
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var result = null;
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try {
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if (this.pageId != "") {
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result = this.ws.send("ws://127.0.0.1:" + this.debuggingPort + "/devtools/page/" + this.pageId, JSON.stringify({
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"id": pageEventId,
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"method": method,
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"params": params
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}));
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pageEventId++;
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console.info("ChromeObject().sendPageRPC() -> Sent");
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} else {
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var pageList = this.getPageList();
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if (pageList instanceof Array && pageList.length > 0) {
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this.pageId = pageList[0].id;
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if (this.pageId != "") {
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result = this.sendPageRPC(method, params);
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} else {
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console.error("Got invaild list of pages");
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}
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}
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}
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} catch (e) {
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console.log("ChromeObject.sendPageRPC() -> " + e.message);
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}
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return result;
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};
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this.navigate = function(url) {
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return this.sendPageRPC("Page.navigate", {
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"url": url
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});
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};
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this.navigateEvaluately = function(url) {
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return this.evaluate('location.href = "' + url + '"');
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};
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this.evaluate = function(expression) {
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try {
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return this.sendPageRPC("Runtime.evaluate", {
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"expression": expression
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});
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} catch (e) {
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console.error("ChromeObject.evaluate() -> " + e.message);
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}
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};
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this.getEvaluatedValue = function(expression) {
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try {
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var response = this.evaluate(expression);
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return JSON.parse(response).result.result.value;
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} catch (e) {
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console.error("ChromeObject.getEvaluatedValue() -> " + e.message);
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}
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};
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this.close = function() {
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return this.sendPageRPC("Browser.close", {});
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};
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this.terminate = function() {
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try {
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this.oAutoIt.WinKill(this.pageId);
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} catch (e) {
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console.error("ChromeObject.terminate() -> " + e.message);
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}
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};
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this.focus = function() {
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if (this.debuggingPort > 0) {
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try {
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// get current title
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var _title = this.getTitle();
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// implementation of focus()
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this._focus();
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// change webpage title to original
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this.setTitle(_title);
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} catch (e) {
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console.error("ChromeObject._focus() -> " + e.message);
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}
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}
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};
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this._focus = function() {
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if (this.debuggingPort > 0) {
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try {
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// if page ID is empty
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if (this.pageId == "") {
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var pageList = this.getPageList();
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if (pageList instanceof Array && pageList.length > 0) {
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this.pageId = pageList[0].id;
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}
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}
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// change webpage title for focusing window
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this.setTitle(this.pageId);
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// find window by title
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var pageList = this.getPageList();
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if (pageList.length > 0) {
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this.oAutoIt.WinActivate(this.pageId);
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}
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} catch (e) {
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console.error("ChromeObject.focus() -> " + e.message);
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}
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}
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};
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this.scrollToBottom = function() {
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return this.evaluate('window.scrollTo(0, document.body.scrollHeight || document.documentElement.scrollHeight)');
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};
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this.focusWithoutActivate = function() {
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if (this.debuggingPort > 0) {
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try {
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// if page ID is empty
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if (this.pageId == "") {
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var pageList = this.getPageList();
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if (pageList instanceof Array && pageList.length > 0) {
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this.pageId = pageList[0].id;
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}
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}
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// change webpage title for focusing window
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this.setTitle(this.pageId);
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} catch (e) {
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console.error("ChromeObject.focusWithoutActivate() -> " + e.message);
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}
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}
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};
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this.arrange = function() {
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// resolution: 1920x1080
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// 화면 하단은 작업표시줄 또는 알림창이 떠있을 수 있음. 클릭 방지를 위해 높이(h) 값은 -200 으로 조정함.
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var x = this.getRandomInt(0, 960);
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var y = this.getRandomInt(0, 540);
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var w = this.getRandomInt(960, 1920 - x);
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var h = this.getRandomInt(540, 1080 - y - 200);
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this.oAutoIt.WinMove(this.pageId, "", x, y, w, h);
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};
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this.blur = function() {
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return this.evaluate("window.blur()");
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};
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this.downMouseWheel = function(times) {
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if (this.debuggingPort > 0) {
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try {
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var pos = this.getScreenPosition();
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this.oAutoIt.MouseMove(pos.x + 100, pos.y + 100);
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this.oAutoIt.MouseWheel("down", times);
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} catch (e) {
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console.error("ChromeObject.downMouseWheel() -> " + e.message);
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}
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}
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};
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this.upMouseWheel = function(times) {
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if (this.debuggingPort > 0) {
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try {
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var pos = this.getScreenPosition();
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this.oAutoIt.MouseMove(pos.x + 100, pos.y + 100);
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this.oAutoIt.MouseWheel("up", times);
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} catch (e) {
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console.error("ChromeObject.upMouseWheel() -> " + e.message);
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}
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}
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};
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this.setTitle = function(title) {
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if (this.debuggingPort > 0) {
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for (var i = 0; i < 3; i++) {
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this.evaluate('document.title = "' + title + '"');
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}
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}
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};
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this.getTitle = function() {
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if (this.debuggingPort > 0) {
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return this.getEvaluatedValue('document.title');
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}
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};
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this.getScreenPosition = function() {
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var result = this.getEvaluatedValue('(function() { return [window.screenX, window.screenY].join(","); })();');
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var pos = result.split(',');
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return {
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"x": parseInt(pos[0]),
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"y": parseInt(pos[1])
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};
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};
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this.getPageHeight = function() {
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var height = 0;
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if (this.debuggingPort > 0) {
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var result = this.getEvaluatedValue('(function(obj) { return Math.max(obj.scrollHeight, obj.clientHeight); })(document.querySelector("html"))');
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height = parseInt(result);
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}
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return height;
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};
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this.setIsAttached = function(isAttached) {
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this.isAttached = isAttached;
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return this;
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};
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this.getRandomInt = function(min, max) {
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min = Math.ceil(min);
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max = Math.floor(max);
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return Math.floor(Math.random() * (max - min + 1)) + min;
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};
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this.checkDebuggingPort = function() {
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var isChecked = false;
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if (this.debuggingPort > 0) {
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var result = SHELL.exec("netstat -ano | findstr :" + this.debuggingPort);
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if (result.indexOf(":" + this.debuggingPort) > -1) {
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isChecked = true;
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}
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}
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return isChecked;
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};
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this.getCurrentUrl = function() {
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var page = this.getPageById(this.pageId);
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return page.url;
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};
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this.triggerEvent = function(eventName, selector) {
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return this.evaluate('document.querySelector("' + selector + '").dispatchEvent(new Event("' + eventName + '"))');
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};
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this.scrollBy = function(dx, dy) {
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var dx = (typeof(dx) !== "undefined" ? dx : '0');
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var dy = (typeof(dy) !== "undefined" ? dy : '0');
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return this.evaluate('window.scrollBy(' + dx + ', ' + dy + ')');
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};
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this.reload = function() {
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return this.sendPageRPC("Page.reload", {});
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};
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this.hasClass = function(selector, className) {
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var result = this.getEvaluatedValue('document.querySelector(".html5-video-player").getAttribute("class")');
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if (result) {
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var classNames = result.split(' ');
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return (classNames.indexOf(className) > -1);
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} else {
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return false;
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}
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};
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this.create();
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};
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exports.create = function() {
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return new ChromeObject();
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};
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exports.start = function(url, proxyPort, profileName, userDataDir, installedDir) {
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return (new ChromeObject())
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.setProxyPort(proxyPort)
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.setProfile(profileName, installedDir)
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.setUserDataDir(userDataDir)
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.open(url)
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;
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};
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exports.startWithDebugging = function(url, proxy, profileName, debuggingPort) {
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return (new ChromeObject())
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.setProxy(proxy)
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.setProfile(profileName, null)
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.setUserDataDir(null)
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.setDebuggingPort(debuggingPort)
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.open(url)
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;
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};
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exports.VERSIONINFO = "Chrome Web Browser Debugging Interface (chrome.js) version 0.1";
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exports.global = global;
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exports.require = global.require;
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