使用Java用uu RequestVerificationToken填写HTML表单

Question

我正在构建一个应用程序，它使用存储的登录/传递信息登录到网站并获取其内容。然而，相关网站的前端已经改变，现在我的脚本不再工作了

我发现该网站现在采用了更复杂的登录程序，使用某种CSRF保护。我已经从网站上提取了相关的验证请求，但无法提交表格。这是我试图使用JAVA工具填写的表单的HTML代码：

<form name="userInfoForm" ng-submit="$ctrl.signIn(userInfoForm)" novalidate="" class="ng-pristine ng-invalid ng-invalid-required">
  <div class="form-group">
    <div class="form-group">
      <!-- ngIf: $ctrl.responseModel.errorMessage -->    </div>
    <div class="form-group">
      <label class="sr-only">
        Username
      </label>
      <input id="kitnum-input" tabindex="1" type="text" class="form-control ng-pristine ng-untouched ng-empty ng-invalid ng-invalid-required" placeholder="Username" ng-model="$ctrl.kitNum" ng-change="$ctrl.onType(userInfoForm)" autofocus="" required=""/>
    </div>
    <div class="form-group">
      <label class="sr-only">
        Password
      </label>
      <input id="password-input" tabindex="2" type="password" class="form-control ng-pristine ng-untouched ng-empty ng-invalid ng-invalid-required" placeholder="Password" ng-model="$ctrl.password" ng-change="$ctrl.onType(userInfoForm)" required=""/>
    </div>
  </div>
  <div class="form-group text-center cta-space cta">
    <button id="sign-in-btn" type="submit" value="Sign in" data-style="zoom-in" class="btn btn-main btn-uppercase ladda-button" loading-data-button="" loading="false" ng-disabled="$ctrl.submitDisabled" disabled="disabled">
      <span class="ladda-label">
        Sign In
      </span>
      <span class="ladda-spinner">
      </span>
    </button>
  </div>
</form>

这是当前的JAVA代码： HtmlPage landing_page=null

    webClient = new WebClient(BrowserVersion.CHROME);
    webClient.getOptions().setJavaScriptEnabled(true);
    webClient.getOptions().setRedirectEnabled(true);
    webClient.getOptions().setThrowExceptionOnScriptError(false);
    webClient.getOptions().setCssEnabled(false);
    webClient.getOptions().setUseInsecureSSL(true);
    webClient.getOptions().setThrowExceptionOnFailingStatusCode(false);
    webClient.getCookieManager().setCookiesEnabled(true);

     webClient.getCache().setMaxSize(0);
     final HtmlPage loginpage = webClient.getPage(this.login_url);

     List<HtmlForm> forms_from_login_page = loginpage.getForms();
     HtmlForm form_from_login_page = forms_from_login_page.get(0);

     String token = get__RequestVerificationToken(loginpage.asXml());
     WebRequest web_req = loginpage.getWebResponse().getWebRequest();
     web_req.setAdditionalHeader("__RequestVerificationToken", token);

     HtmlTextInput userNameTextField = loginpage.getHtmlElementById("user-input");
     HtmlPasswordInput passwordTextField = loginpage.getHtmlElementById("password-input");

     userNameTextField.setValueAttribute(this.profile_id);
     passwordTextField.setValueAttribute(this.password);

     DomElement button = loginpage.getElementById("sign-in-btn");
     button.setAttribute("type", "submit");
     landing_page = button.click();

有没有办法解决这个问题