com.smash.revolance.ui.model.helper.UserHelper.java Source code

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Here is the source code for com.smash.revolance.ui.model.helper.UserHelper.java

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package com.smash.revolance.ui.model.helper;

/*
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 * Revolance-UI-Model
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 * Copyright (C) 2012 - 2013 RevoLance
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the 
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 * 
 * You should have received a copy of the GNU General Public 
 * License along with this program.  If not, see
 * <http://www.gnu.org/licenses/gpl-3.0.html>.
 * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 */

import com.smash.revolance.ui.model.bot.Bot;
import com.smash.revolance.ui.model.page.api.Page;
import com.smash.revolance.ui.model.user.User;
import org.apache.log4j.Level;
import org.apache.log4j.Logger;
import org.openqa.selenium.UnhandledAlertException;
import org.openqa.selenium.WebDriver;

/**
 * User: wsmash
 * Date: 23/01/13
 * Time: 12:06
 */
public class UserHelper {
    public static void browseTo(Page page) {
        browseTo(page, false);
    }

    public static void browseTo(Page page, boolean force) {
        if (page != null) {

            final User user = page.getUser();
            final Logger logger = user.getLogger();

            String url = page.getUrl();
            try {
                if (browseTo(user, url, force)) {
                    Bot bot = page.getUser().getBot();

                    // Handle URL rewritting
                    page.setUrl(bot.getCurrentUrl());
                    page.setTitle(bot.getCurrentTitle());

                    user.getSiteMap().addPage(page);
                }
            } catch (Exception e) {
                logger.log(Level.ERROR, e.getMessage());
                logger.log(Level.ERROR, "Page: " + url + " is broken.");
            }
        }
    }

    public static boolean browseTo(User user, String url) throws Exception {
        return browseTo(user, url, false);
    }

    public static boolean browseTo(User user, String url, boolean force) throws Exception {
        String oldUrl = getCurrentUrl(user);
        if (!UrlHelper.areEquivalent(oldUrl, url) || force) {
            handleAlert(user);
            doBrowse(user, url);
            return true;
        } else {
            return false;
        }
    }

    private static void doBrowse(User user, String url) throws Exception {
        WebDriver browser = user.getBrowser(); // instanciate the navigator is needed
        // Acting on the alert window could move to another url
        if (!user.getBot().getCurrentUrl().contentEquals(url)) {
            try {
                user.getLogger().log(Level.INFO, "browsing url: " + url);
                browser.navigate().to(url);
                handleAlert(user);
            } catch (UnhandledAlertException e) {
                handleAlert(user);
                doBrowse(user, url);
            }
        }
    }

    private static String getCurrentUrl(User user) throws Exception {
        WebDriver browser = user.getBrowser();
        try {
            return browser.getCurrentUrl();
        } catch (UnhandledAlertException e) {
            UserHelper.handleAlert(user);
            return browser.getCurrentUrl();
        }
    }

    public static void handleAlert(User user) throws Exception {
        if (BotHelper.isAlertPresent(user)) {
            BotHelper.handleApplicationAlertPopup(user, user.getBrowser().switchTo().alert());
        }
    }
}