在phpbb3中獲取form_token和time_creation

Question

我正在用htmlunit測試論壇phpbb3。我在自動添加論壇phpbb主題中的消息時遇到了問題。我需要發佈隱藏的輸入：form_token和creation_time。 我怎樣才能得到它？

final WebClient webClient = new WebClient(BrowserVersion.INTERNET_EXPLORER_7); 

HtmlPage page = webClient.getPage(URL); 


// get input "username" 
final HtmlElement user_name = page.getElementsByName("username").get(0); 
//enter of value    
user_name.type(par[0]); 

//get input "password" 

final HtmlElement password = page.getElementsByName("password").get(0); 
//enter of value     
password.type(par[1]); 

// get button 'login' and click 

final HtmlSubmitInput submit_button = page.getElementByName("login"); 
page = submit_button.click(); 
//Go to the page of adding message    
page=page.getAnchorByText("Your first forum").click(); 

page=page.getAnchorByText("Welcome to phpBB3").click(); 

page=page.getAnchorByHref("./posting.php?mode=reply&f=2&t=1").click(); 
//get textarea 

final HtmlTextArea myMessage=page.getElementByName("message"); 

/* HtmlInput form_token=page.getElementByName("form_token"); 

form_token.setAttribute("value", "0"); 

HtmlInput creation_time=page.getElementByName("creation_time"); 

creation_time.setAttribute("value", "0"); 
*/ 

//enter the valye    

myMessage.type("myText"); 

//get the button 'Submit' and click    
final HtmlElement submit_post = page.getElementByName("post"); 

page=submit_post.click(); 
//Check that my text is on the page 

if (page.asText().contains("myText") { 
        System.out.println("Yes"); 
       } 
       else System.out.println("No"); 

但是在此操作之後，頁面上沒有新消息。據我所知，服務器檢查隱藏字段form_token和creation_time。如何獲得正確的字段值？或者你知道解決問題的其他方式？

Answer 1

安東，嘗試做這樣的事情：

HtmlForm form = page.getFormByName("a_form"); 

HtmlHiddenInput formToken = form.getInputByName("form_token"); 
formToken.setValueAttribute("form_token_value"); 

/* Or without the variable: */ 
form.getInputByName("creation_time").setValueAttribute("creation_time_value"); 

HtmlSubmitInput submitInput = form.getInputByName("post"); 
submitInput.click();