Selenium ChromeDriver getPageSource() not working in headless mode










1















When i set the ChromeDriver in headless mode it is unable to get the source of the page in any way. The getPageSource() is working when i set the driver in non-headless mode.



Here is my code:



String pageSource = "";
try
System.setProperty("webdriver.chrome.driver", "/usr/local/bin/chromedriver");
System.setProperty("webdriver.chrome.silentOutput", "true");
System.setProperty("webdriver.chrome.logfile", "/dev/null");
java.util.logging.Logger.getLogger("org.openqa.selenium").setLevel(Level.OFF);

ChromeOptions chromeOptions = new ChromeOptions();
//chromeOptions.setBinary("/usr/bin/chromium");
//chromeOptions.addArguments("--headless");
chromeOptions.setHeadless(true);
chromeOptions.setCapability(CapabilityType.UNEXPECTED_ALERT_BEHAVIOUR, UnexpectedAlertBehaviour.IGNORE);
driver = new ChromeDriver(chromeOptions);

if(driver!=null)
WebDriverWait wait = new WebDriverWait(driver, 60);
wait.until(ExpectedConditions.visibilityOfElementLocated(By.tagName("body")));
driver.manage().timeouts().pageLoadTimeout(60, TimeUnit.SECONDS);
driver.get(link);
pageSource = driver.getPageSource();
driver.quit();


catch(TimeoutException te)
//te.printStackTrace();
catch (UnhandledAlertException eae)
try
Alert alert = driver.switchTo().alert();
String alertText = alert.getText();
System.out.println("Alert data: " + alertText);
alert.accept();
catch (NoAlertPresentException e)
// e.printStackTrace();

catch (WebDriverException wde)
//wde.printStackTrace();



I have already tried to get the source with other ways like for example using JavaScript but result is same.










share|improve this question


























    1















    When i set the ChromeDriver in headless mode it is unable to get the source of the page in any way. The getPageSource() is working when i set the driver in non-headless mode.



    Here is my code:



    String pageSource = "";
    try
    System.setProperty("webdriver.chrome.driver", "/usr/local/bin/chromedriver");
    System.setProperty("webdriver.chrome.silentOutput", "true");
    System.setProperty("webdriver.chrome.logfile", "/dev/null");
    java.util.logging.Logger.getLogger("org.openqa.selenium").setLevel(Level.OFF);

    ChromeOptions chromeOptions = new ChromeOptions();
    //chromeOptions.setBinary("/usr/bin/chromium");
    //chromeOptions.addArguments("--headless");
    chromeOptions.setHeadless(true);
    chromeOptions.setCapability(CapabilityType.UNEXPECTED_ALERT_BEHAVIOUR, UnexpectedAlertBehaviour.IGNORE);
    driver = new ChromeDriver(chromeOptions);

    if(driver!=null)
    WebDriverWait wait = new WebDriverWait(driver, 60);
    wait.until(ExpectedConditions.visibilityOfElementLocated(By.tagName("body")));
    driver.manage().timeouts().pageLoadTimeout(60, TimeUnit.SECONDS);
    driver.get(link);
    pageSource = driver.getPageSource();
    driver.quit();


    catch(TimeoutException te)
    //te.printStackTrace();
    catch (UnhandledAlertException eae)
    try
    Alert alert = driver.switchTo().alert();
    String alertText = alert.getText();
    System.out.println("Alert data: " + alertText);
    alert.accept();
    catch (NoAlertPresentException e)
    // e.printStackTrace();

    catch (WebDriverException wde)
    //wde.printStackTrace();



    I have already tried to get the source with other ways like for example using JavaScript but result is same.










    share|improve this question
























      1












      1








      1








      When i set the ChromeDriver in headless mode it is unable to get the source of the page in any way. The getPageSource() is working when i set the driver in non-headless mode.



      Here is my code:



      String pageSource = "";
      try
      System.setProperty("webdriver.chrome.driver", "/usr/local/bin/chromedriver");
      System.setProperty("webdriver.chrome.silentOutput", "true");
      System.setProperty("webdriver.chrome.logfile", "/dev/null");
      java.util.logging.Logger.getLogger("org.openqa.selenium").setLevel(Level.OFF);

      ChromeOptions chromeOptions = new ChromeOptions();
      //chromeOptions.setBinary("/usr/bin/chromium");
      //chromeOptions.addArguments("--headless");
      chromeOptions.setHeadless(true);
      chromeOptions.setCapability(CapabilityType.UNEXPECTED_ALERT_BEHAVIOUR, UnexpectedAlertBehaviour.IGNORE);
      driver = new ChromeDriver(chromeOptions);

      if(driver!=null)
      WebDriverWait wait = new WebDriverWait(driver, 60);
      wait.until(ExpectedConditions.visibilityOfElementLocated(By.tagName("body")));
      driver.manage().timeouts().pageLoadTimeout(60, TimeUnit.SECONDS);
      driver.get(link);
      pageSource = driver.getPageSource();
      driver.quit();


      catch(TimeoutException te)
      //te.printStackTrace();
      catch (UnhandledAlertException eae)
      try
      Alert alert = driver.switchTo().alert();
      String alertText = alert.getText();
      System.out.println("Alert data: " + alertText);
      alert.accept();
      catch (NoAlertPresentException e)
      // e.printStackTrace();

      catch (WebDriverException wde)
      //wde.printStackTrace();



      I have already tried to get the source with other ways like for example using JavaScript but result is same.










      share|improve this question














      When i set the ChromeDriver in headless mode it is unable to get the source of the page in any way. The getPageSource() is working when i set the driver in non-headless mode.



      Here is my code:



      String pageSource = "";
      try
      System.setProperty("webdriver.chrome.driver", "/usr/local/bin/chromedriver");
      System.setProperty("webdriver.chrome.silentOutput", "true");
      System.setProperty("webdriver.chrome.logfile", "/dev/null");
      java.util.logging.Logger.getLogger("org.openqa.selenium").setLevel(Level.OFF);

      ChromeOptions chromeOptions = new ChromeOptions();
      //chromeOptions.setBinary("/usr/bin/chromium");
      //chromeOptions.addArguments("--headless");
      chromeOptions.setHeadless(true);
      chromeOptions.setCapability(CapabilityType.UNEXPECTED_ALERT_BEHAVIOUR, UnexpectedAlertBehaviour.IGNORE);
      driver = new ChromeDriver(chromeOptions);

      if(driver!=null)
      WebDriverWait wait = new WebDriverWait(driver, 60);
      wait.until(ExpectedConditions.visibilityOfElementLocated(By.tagName("body")));
      driver.manage().timeouts().pageLoadTimeout(60, TimeUnit.SECONDS);
      driver.get(link);
      pageSource = driver.getPageSource();
      driver.quit();


      catch(TimeoutException te)
      //te.printStackTrace();
      catch (UnhandledAlertException eae)
      try
      Alert alert = driver.switchTo().alert();
      String alertText = alert.getText();
      System.out.println("Alert data: " + alertText);
      alert.accept();
      catch (NoAlertPresentException e)
      // e.printStackTrace();

      catch (WebDriverException wde)
      //wde.printStackTrace();



      I have already tried to get the source with other ways like for example using JavaScript but result is same.







      java selenium selenium-chromedriver






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 15 '18 at 18:18









      Drunk CatDrunk Cat

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