Menu
▾
▴
Re: [Htmlunit-user] Browser back button
|
From: Ahmed A. <asa...@ya...> - 2015-05-23 07:42:56
|
Hi Roberto,
The build failed, and so it wasn't updated.
Now it is green, and the artifacts are built.
Please try again.
Ahmed
From: Roberto Bottoni - AfterBit <r.b...@af...>
To: Ahmed Ashour <asa...@ya...>; htm...@li...
Sent: Friday, May 22, 2015 12:48 PM
Subject: Re: [Htmlunit-user] Browser back button
Hi Ahmed..
i changed my code, overwriting your code.. but..now this
System.out.println("Text Source AFTER : \n" + ((HtmlPage)
browser.getWebWindows().get(0).getEnclosedPage()).asText() + "\n");
displays a black page..
Thanks
Roberto.
----- Original Message -----
From: Ahmed Ashour
To: htm...@li...
Sent: Friday, May 22, 2015 10:40 AM
Subject: Re: [Htmlunit-user] Browser back button
Hi Roberto,
This was just fixed.
Please get SVN or latest snapshot from the build server once the queued
build is green
(https://ci.canoo.com/teamcity/viewType.html?buildTypeId=HtmlUnit_QuickBuild)
Also, please note you need to update the page, namely:
System.out.println("Text Source BEFORE : \n" + ((HtmlPage)
browser.getWebWindows().get(0).getEnclosedPage()).asText() + "\n");
page.getEnclosingWindow().getHistory().back();
System.out.println("history.getIndex() : " + history.getIndex());
System.out.println("Text Source AFTER : \n" + ((HtmlPage)
browser.getWebWindows().get(0).getEnclosedPage()).asText() + "\n");
Thanks,
Ahmed
From: Ahmed Ashour <asa...@ya...>
To: "htm...@li..."
<htm...@li...>
Sent: Thursday, May 21, 2015 2:25 PM
Subject: Re: [Htmlunit-user] Browser back button
Hi Roberto,
This is because history currently handles only GET requests, not POST.
Please open a bug ticket.
Ahmed
From: Roberto Bottoni - AfterBit <r.b...@af...>
To: Ahmed Ashour <asa...@ya...>; htm...@li...
Sent: Thursday, May 21, 2015 11:02 AM
Subject: Re: [Htmlunit-user] Browser back button
Hi,
this is my code ..
the code (doUASC() ) try to get some data from a page :
browser.getPage("http://uasconline.uasc.net/Home");
and then do a "back page" :
System.out.println(" trying to go back ...");
History history = browser.getWebWindows().get(0).getHistory();
// trying to go BACK !!!
System.out.println("history.getIndex() : " +
history.getIndex());
System.out.println("Text Source BEFORE : \n" + page.asText() +
"\n");
page.getEnclosingWindow().getHistory().back();
System.out.println("history.getIndex() : " +
history.getIndex());
System.out.println("Text Source AFTER : \n" + page.asText() +
"\n");
follows the full code .
Thanks!
Roberto
package uasc;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.html.*;
import com.gargoylesoftware.htmlunit.WebAssert.*;
import com.gargoylesoftware.htmlunit.RefreshHandler;
import com.gargoylesoftware.htmlunit.BrowserVersion;
import com.gargoylesoftware.htmlunit.Page;
import com.gargoylesoftware.htmlunit.WebWindow;
import com.gargoylesoftware.htmlunit.CookieManager;
import com.gargoylesoftware.htmlunit.NicelyResynchronizingAjaxController;
import com.gargoylesoftware.htmlunit.History;
import com.gargoylesoftware.htmlunit.ScriptResult;
import
com.gargoylesoftware.htmlunit.javascript.host.css.ComputedCSSStyleDeclaration;
import com.gargoylesoftware.htmlunit.javascript.host.html.HTMLElement;
import com.gargoylesoftware.htmlunit.javascript.host.html.HTMLDivElement;
import com.gargoylesoftware.htmlunit.javascript.host.Event;
import com.gargoylesoftware.htmlunit.javascript.background.*;
import com.gargoylesoftware.htmlunit.WebRequest;
import com.gargoylesoftware.htmlunit.HttpMethod;
import org.apache.commons.lang3.StringUtils;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.io.IOException;
import java.net.URL;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import java.util.*;
import java.text.*;
import java.net.URL;
import java.util.LinkedList;
import java.util.List;
import com.gargoylesoftware.htmlunit.WebClient;
import com.gargoylesoftware.htmlunit.WebWindow;
import com.gargoylesoftware.htmlunit.WebWindowEvent;
import com.gargoylesoftware.htmlunit.WebWindowListener;
import com.gargoylesoftware.htmlunit.html.HtmlButtonInput;
import com.gargoylesoftware.htmlunit.html.HtmlPage;
public class UASC {
static final WebClient browser;
static final LinkedList<WebWindow> windows = new LinkedList<WebWindow>();
static {
browser = new WebClient(BrowserVersion.FIREFOX_24);
browser.getOptions().setJavaScriptEnabled(true);
browser.setAjaxController(new NicelyResynchronizingAjaxController());
CookieManager cookieMan = new CookieManager();
cookieMan = browser.getCookieManager();
cookieMan.setCookiesEnabled(true);
browser.getOptions().setRedirectEnabled(true);
browser.getOptions().setThrowExceptionOnFailingStatusCode(false);
browser.getOptions().setPrintContentOnFailingStatusCode(true);
browser.getOptions().setThrowExceptionOnScriptError(false);
//browser.getOptions().isPopupBlockerEnabled();
browser.addWebWindowListener(new WebWindowListener() {
public void webWindowClosed(WebWindowEvent event) {
System.out.println("---------------------------------------------- a
window is CLOSED: " + event.getOldPage());
}
public void webWindowContentChanged(WebWindowEvent event) {
System.out.println("----------------------------------------------
webWindowContentChanged: ");
}
public void webWindowOpened(WebWindowEvent event) {
System.out.println("---------------------------------------------- a
NEW window opened: " + event.getNewPage());
windows.add(event.getWebWindow());
}
});
}
public static void main(String[] args) {
doUASC();
}
private static void doUASC() {
try {
// ------------------------------------------------------------------
search form
HtmlPage page = (HtmlPage)
browser.getPage("http://uasconline.uasc.net/Home");
String xpath = "//input[contains(@id, 'trackText')]";
HtmlTextInput searchTerm = (HtmlTextInput)
page.getByXPath(xpath).get(0);
xpath = "//a[contains(@onclick, 'subOnlineTrack()')]";
HtmlAnchor anchor = (HtmlAnchor) page.getByXPath(xpath).get(0);
searchTerm.setText("CNQIN141696"); // booking number
page = (HtmlPage) anchor.click();
List<HtmlElement> aEs = new ArrayList<HtmlElement>();
xpath = "//table[contains(@id, 'table-trackSummary')]";
HtmlTable table = (HtmlTable) page.getByXPath(xpath).get(0);
for (HtmlTableRow row : table.getRows()) {
String a_xpath = "a"; // anchor link
HtmlElement cont_anchor = row.getCells().size() != 9 ? null :
(HtmlElement) row.getCell(2).getFirstByXPath(a_xpath);
if (cont_anchor != null && cont_anchor instanceof HtmlAnchor) {
String cont_number = StringUtils.remove(row.getCell(2).asText(), "
");
if (checkContainerNumber(cont_number)) {
aEs.add(cont_anchor);
break;
}
}
}
Iterator aeit = aEs.iterator();
while (aeit.hasNext()) {
HtmlElement aE = (HtmlElement) aeit.next();
try {
xpath = "//table[contains(@id, 'table-trackSummary')]";
table = (HtmlTable) page.getByXPath(xpath).get(0);
for (HtmlTableRow row : table.getRows()) {
String a_xpath = "a"; // anchor link
HtmlElement cont_anchor = row.getCells().size() != 9 ? null :
(HtmlElement) row.getCell(2).getFirstByXPath(a_xpath);
if (cont_anchor != null && cont_anchor instanceof HtmlAnchor
&& StringUtils.containsIgnoreCase(aE.getTextContent(),
cont_anchor.getTextContent())) {
page = cont_anchor.click();
xpath = "//table[contains(@id, 'table-trackContainer')]";
List<HtmlTable> det_tables = (List<HtmlTable>)
page.getByXPath(xpath);
// do something...
System.out.println(" trying to go back ...");
History history = browser.getWebWindows().get(0).getHistory();
// trying to go BACK !!!
System.out.println("history.getIndex() : " +
history.getIndex());
System.out.println("Text Source BEFORE : \n" + page.asText() +
"\n");
page.getEnclosingWindow().getHistory().back();
System.out.println("history.getIndex() : " +
history.getIndex());
System.out.println("Text Source AFTER : \n" + page.asText() +
"\n");
break;
}
}
} catch (Exception e) {
System.out.println(e.toString());
}
}
if (true) {
browser.closeAllWindows();
return;
}
} catch (Exception e) {
System.out.println(e.toString());
}
}
private static boolean checkContainerNumber(String txt) {
boolean match = false;
if (!StringUtils.isEmpty(StringUtils.trim(txt))) {
//String txt="abcd1234567";
String re1 = "((?:[a-z][a-z]+))"; // Word 1
String re2 = "(\\d+)"; // Integer Number 1
Pattern p = Pattern.compile(re1 + re2, Pattern.CASE_INSENSITIVE |
Pattern.DOTALL);
Matcher m = p.matcher(txt);
match = m.find();
}
return match;
}
}
----- Original Message -----
From: Ahmed Ashour
To: htm...@li...
Sent: Thursday, May 21, 2015 9:49 AM
Subject: Re: [Htmlunit-user] Browser back button
Hi,
Then please post your complete case.
Ahmed
From: Roberto Bottoni - AfterBit <r.b...@af...>
To: Ahmed Ashour <asa...@ya...>; htm...@li...
Sent: Thursday, May 21, 2015 9:45 AM
Subject: Re: [Htmlunit-user] Browser back button
Hi,
it doesn't work..
i've tried this :
page.asText();
page.getEnclosingWindow().getHistory().back();
page.asText();
but I see the same page
Roberto
----- Original Message -----
From: Ahmed Ashour
To: htm...@li...
Sent: Thursday, May 21, 2015 1:48 AM
Subject: Re: [Htmlunit-user] Browser back button
Hi,
You can get WebClient/Page from each other by something like:
webClient.getWebWindows().get(0).getEnclosedPage();
page.getEnclosingWindow().getHistory().back();
Ahmed
From: Roberto Bottoni - AfterBit <r.b...@af...>
To: htm...@li...
Sent: Wednesday, May 20, 2015 7:13 PM
Subject: [Htmlunit-user] Browser back button
Hi,
I would like to simulate the browser "back button" and get the Html Page
i searched internet.. and i have found this :
webClient.getWebWindows().get(0).getHistory().back();
but.. how can i get the Html Page (if works the above command ) ?
Thanks!
Roberto
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
_______________________________________________
Htmlunit-user mailing list
Htm...@li...
https://lists.sourceforge.net/lists/listinfo/htmlunit-user
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
_______________________________________________
Htmlunit-user mailing list
Htm...@li...
https://lists.sourceforge.net/lists/listinfo/htmlunit-user
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
_______________________________________________
Htmlunit-user mailing list
Htm...@li...
https://lists.sourceforge.net/lists/listinfo/htmlunit-user
------------------------------------------------------------------------------
One dashboard for servers and applications across Physical-Virtual-Cloud
Widest out-of-the-box monitoring support with 50+ applications
Performance metrics, stats and reports that give you Actionable Insights
Deep dive visibility with transaction tracing using APM Insight.
http://ad.doubleclick.net/ddm/clk/290420510;117567292;y
_______________________________________________
Htmlunit-user mailing list
Htm...@li...
https://lists.sourceforge.net/lists/listinfo/htmlunit-user
|
