Java HtmlUnit - 无法登录到 wordpress [英] Java HtmlUnit - can't login to wordpress

问题描述

我正在尝试使用 HtmlUnit 登录到我的本地 wordpress 网站，但它似乎存在 cookie 问题.

I'm trying to use HtmlUnit to login to my local wordpress website but it seems to have a cookies issue.

这就是代码的开头:

WebClient webClient = new WebClient();
HtmlPage loginPage = webClient.getPage("http://localhost/flowersWp/wp-admin");
HtmlForm form = loginPage.getFormByName("loginform");

这就是我在日志中得到的.有人有想法吗?谢谢.

That's what I get in the log. Anyone has an idea? Thanks.

2010 年 11 月 27 日下午 12:43:35org.apache.http.client.protocol.ResponseProcessCookies processCookies警告:Cookie 被拒绝:[版本:0][名称:wordpress_2418eeb845ebfb96f6f1a71ab8c5625a][值:+][域:本地主机][路径:/flowersWp/wp-admin][到期:11 月 27 日星期五 12:43:35 IST2009]".非法路径属性/flowersWp/wp-admin".来源路径:"/flowersWp/wp-login.php"

Nov 27, 2010 12:43:35 PM org.apache.http.client.protocol.ResponseProcessCookies processCookies WARNING: Cookie rejected: "[version: 0][name: wordpress_2418eeb845ebfb96f6f1a71ab8c5625a][value: +][domain: localhost][path: /flowersWp/wp-admin][expiry: Fri Nov 27 12:43:35 IST 2009]". Illegal path attribute "/flowersWp/wp-admin". Path of origin: "/flowersWp/wp-login.php"

推荐答案

WebClient 使用的是 apache httpclient，所以是 HttpClient 的问题.

WebClient is using apache httpclient, so it is an HttpClient problem.

根据我的经验，这与重定向有关.我已经使用 HttpClient 解决了这个问题并注册了我自己的 cookie 支持:

From my experience, it has to do with redirections. I've gotten rid of this problem using HttpClient and registering my own cookie support:

  // Create a local instance of cookie store
  CookieStore cookieStore = new BasicCookieStore();

  // Bind custom cookie store to the local context
  httpclient.setCookieStore(cookieStore);
  CookieSpecFactory csf = new CookieSpecFactory() {
      public CookieSpec newInstance(HttpParams params) {
          return new BrowserCompatSpec() {
              @Override
              public void validate(Cookie cookie, CookieOrigin origin)
              throws MalformedCookieException {
                // Oh, I am easy.
                // Allow all cookies
                log.debug("custom validate");
              }
          };
      }
  };
  httpclient.getCookieSpecs().register("easy", csf);
  httpclient.getParams().setParameter(
       ClientPNames.COOKIE_POLICY, "easy"); 

好吧，在 HtmlUnit 中，我无法直接访问 httpclient，但我正在考虑更改其源代码以这样做，因为我需要使用 JavaScript 支持连接到 wordpress.

Well, in HtmlUnit I have no direct access to httpclient, but I'm thinking of changing its source code to do so, as I need to connect to wordpress with JavaScript support.

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