使用htmlUnit登录学校网站

Question

我正在尝试为我的学校网站(reggienet.illinoisstate.edu)申请，但我在输入登录信息并将其存储在我登录的cookies中时遇到了问题。我已经在网上找遍了，也试过所有我能找到的东西，但是什么都没有用，我完全迷路了。

这是我现在拥有的代码

public void login()
{
    HtmlPage currentPage = null;
    Scanner keyboard = new Scanner(System.in);
    WebClient webClient = new WebClient();
    try
    {
        webClient = reggieLogin(webClient, keyboard);
    }
    catch (Exception e)
    {
        e.printStackTrace();
    }
    try
    {
        currentPage = webClient.getPage(""https://reggienet.illinoisstate.edu/portal"");
    }
    catch (FailingHttpStatusCodeException e)
    {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    catch (MalformedURLException e)
    {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    catch (IOException e)
    {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    String pageSource = currentPage.asXml();

    System.out.print(pageSource);
}


private WebClient reggieLogin(WebClient webClient, Scanner keyboard) throws Exception
{
    webClient.getOptions().setJavaScriptEnabled(false);
    HtmlPage currentPage = webClient.getPage("https://account.illinoisstate.edu/centrallogin/"); //Load page at the STRING address.
    HtmlInput username = currentPage.getElementByName("username"); //Find element called loginuser for username
    System.out.print("ULID:  ");
    username.setValueAttribute(keyboard.nextLine()); //Set value for username
    HtmlInput password = currentPage.getElementByName("password"); //Find element called loginpassword for password
    System.out.print("Password:  ");
    password.setValueAttribute(keyboard.nextLine()); //Set value for password
    HtmlButtonInput submitBtn = currentPage.getElementByName("submit"); //Find element called Submit to submit form.
    currentPage = submitBtn.click(); //Click on the button.

    return webClient;
}

有人能提供任何帮助吗，或者有人能看到这段代码的问题所在吗？

Answer 1

考虑使用Selenium库与网站进行交互。它具有编辑浏览器cookie的方法。Here is a link to its java documentation.