用GAE开发了一个开心网外挂，开源了
上开心网，浪费越来越多的时间，最近使用Java版Google App Engine，开发了一个开心网外挂，这样随时随地，登录开心大盗，就可以直接偷菜了，方便、快捷、开源、免费、放心使用。暂时只支持收获菜地，偷菜，打工

源代码放在Google code中，详细介绍：http://bit.ly/1Lle0N

关键代码

/** * 打工 * @param resultBuilder * @param verifyValue */private void processJob(String verifyValue){StringBuilder resultBuilder = getHttpContent(URL_PREFIX_HOUSE_JOB+verifyValue);String result = resultBuilder.toString();int jobIdPos = result.lastIndexOf("<option value=\"");String sMaxJobId = findText(result, "<option value=\"", "\"", jobIdPos);if (sMaxJobId == null) return;//prepare post // petid=12&verify=11111_111111_121212829_e33f851c27b60165ac0e7b9156ba01e6_kx        StringBuilder postData = new StringBuilder()        .append("petid=").append(sMaxJobId)        .append("&verify=").append(verifyValue)        ;                StringBuilder doJobResult = postHttpContent(URL_PREFIX_HOUSE_JOB_DO, postData.toString(), URL_PREFIX_HOUSE_JOB+verifyValue);        if (doJobResult==null) return;        String sDoJobResult = findText(doJobResult.toString(), "<div class=\"tips1\">", "<br/>", 0);        logBuilder.append(sDoJobResult).append("\r\n");}

private void harvest(String url){StringBuilder resultBuilder = getHttpContent(url);if (resultBuilder!=null){String sGarden = resultBuilder.toString();//收获int indexUrl = sGarden.indexOf("garden/havest.php?");String havestUrl = null;while((havestUrl=findText(sGarden, "garden/havest.php?", "\"", indexUrl))!=null){indexUrl = sGarden.indexOf("garden/havest.php?", indexUrl)+1;havestUrl = URL_PREFIX_HOUSE_GARDEN_HAVEST+havestUrl;havestUrl = havestUrl.replaceAll("&", "&");StringBuilder havestBuilder = getHttpContent(havestUrl);if (havestBuilder != null){String sHavest = havestBuilder.toString();String what = findText(sHavest, "你已经收获了", "</div>", 0);if (what != null){logBuilder.append("收获了"+what).append("\r\n");}else{what = findText(sHavest, "你已经成功偷到", "</div>", 0);if (what != null){logBuilder.append("偷到"+what).append("\r\n");}}}}}}