function changyan_get_isv_app_key()
{
global $client_id;
$isv_app_key = changyan_get_setting('isv_app_key');
if (!empty($isv_app_key)) {
return $isv_app_key;
} else {
return FALSE;
}
//接口下线，直接通过设定appinfo接口
$user = changyan_get_setting('user');
if (!empty($isv_app_key)) {
return $isv_app_key;
}
$isv_app_key = '';
$sign = changyan_gen_sign($user);
$paramsArr = array('client_id' => CHANGYAN_CLIENT_ID, 'user' => $user, 'user_appid' => $client_id, 'sign' => $sign);
$rs = changyan_http_send(CHANGYAN_API_GETAPPKEY . '?' . http_build_query($paramsArr));
$rs = json_decode($rs, TRUE);
if (isset($rs['isv_app_key'])) {
$isv_app_key = $rs['isv_app_key'];
}
changyan_set_setting('isv_app_key', $isv_app_key);
return $isv_app_key;
}
}
//$start_date='2014-01-01 00:00:00';
$recent = changyan_get_recent($client_id, $start_date);
//var_dump($recent);exit;
if (count($recent['topics']) <= 0) {
ShowMsg("没有发现新的评论内容需要导出！", -1);
exit;
}
$exports = array();
foreach ($recent['topics'] as $topic) {
$exports[] = array('topic_id' => $topic['topic_id'], 'aid' => $topic['topic_source_id'], 'title' => $topic['topic_title']);
}
foreach ($exports as $export) {
changyan_insert_comments(changyan_get_comments(changyan_get_setting('appid'), $export['topic_id']), $export['aid'], $export['title']);
}
changyan_set_setting('last_export', time());
ShowMsg("成功备份畅言评论到DedeCMS系统！", "?dopost=import");
exit;
} elseif ($dopost == 'checkupdate') {
ShowMsg("<p>当前为最新版本，无须下载更新！</p> <p><a href='?' >返回上一页</a></p>", "javascript:;");
exit;
} elseif ($dopost == 'clearcache') {
changyan_clearcache();
ShowMsg("成功清空标签缓存！", "?");
exit;
} elseif ($dopost == 'forget-pwd') {
ShowMsg("<p> 如果您忘记了畅言密码 </p> <p><a href='http://www.kuaizhan.com/passport/forget-pwd?refer=http://changyan.kuaizhan.com/audit/comments/TOAUDIT/1' >点击这里找回</a></p>", "javascript:;");
exit;
} else {
/* 登录后主界面 */
if (changyan_islogin()) {
function run($step = 0)
{
global $dsql, $update_sqls, $cfg_db_language, $cfg_webname;
if (!file_exists(DEDEINC . '/helpers/changyan.helper.php')) {
$this->errmsg = '未成功安装畅言模块文件';
return FALSE;
}
helper('changyan');
if (!$dsql->IsTable("#@__plus_changyan_setting")) {
$this->errmsg = '未成功初始化畅言模块所需数据库';
return FALSE;
}
if (empty($version)) {
$version = '0.0.1';
}
if (version_compare($version, CHANGYAN_VER, '<')) {
$mysql_version = $dsql->GetVersion(TRUE);
foreach ($update_sqls as $ver => $sqls) {
if (version_compare($ver, $version, '<')) {
continue;
}
foreach ($sqls as $sql) {
$sql = preg_replace("#ENGINE=MyISAM#i", 'TYPE=MyISAM', $sql);
$sql41tmp = 'ENGINE=MyISAM DEFAULT CHARSET=' . $cfg_db_language;
if ($mysql_version >= 4.1) {
$sql = preg_replace("#TYPE=MyISAM#i", $sql41tmp, $sql);
}
$dsql->ExecuteNoneQuery($sql);
}
changyan_set_setting('version', $ver);
$version = changyan_get_setting('version');
}
$isv_app_key = changyan_get_isv_app_key();
}
$db_user = changyan_get_setting('user');
if (!empty($db_user)) {
$this->errmsg = '已经初始化畅言账号，无需再进行初始化';
return FALSE;
}
$sign = changyan_gen_sign(CHANGYAN_CLIENT_ID);
$url = $_SERVER['SERVER_NAME'];
$isv_name = cn_substr($cfg_webname, 20);
$paramsArr = array('client_id' => CHANGYAN_CLIENT_ID, 'isv_name' => changyan_autoCharset($isv_name), 'url' => 'http://' . $url, 'sign' => $sign);
$rs = changyan_http_send(CHANGYAN_API_AUTOREG, 0, $paramsArr);
$result = json_decode($rs, TRUE);
if ($result['status'] == 0) {
// 保存appid,id信息
changyan_set_setting('user', $result['user']);
changyan_set_setting('appid', $result['appid']);
changyan_set_setting('id', $result['id']);
changyan_set_setting('isv_app_key', $result['isv_app_key']);
changyan_set_setting('isv_id', $result['isv_id']);
changyan_clearcache();
$passwd = changyan_mchStrCode($result['passwd'], 'ENCODE');
changyan_set_setting('pwd', $passwd);
return TRUE;
} else {
if ($step > 3) {
$this->errmsg = '无法成功初始化畅言模块';
return FALSE;
}
$step++;
return $this->run($step);
}
}
changyan_clearcache();
ShowMsg("成功清空标签缓存！", "?");
exit;
} elseif ($dopost == 'logout') {
echo <<<EOT
<iframe src="http://changyan.sohu.com/logout" scrolling="no" width="0" height="0"></iframe>
EOT;
$_SESSION['changyan'] = 0;
$_SESSION['user'] = '';
unset($_SESSION['changyan']);
unset($_SESSION['user']);
if ($nomsg) {
header('Location:?forward=' . $forward);
exit;
} else {
changyan_set_setting('pwd', '');
}
ShowMsg("成功退出畅言！", '?');
exit;
} elseif ($dopost == 'forget-pwd') {
if ($action == 'do') {
$user = empty($user) ? '' : $user;
if (empty($user) and !CheckEmail($user)) {
ShowMsg("请填写正确格式的E-mail！", -1);
exit;
}
$error_msg = '';
if (changyan_forget_pwd($user, $error_msg)) {
ShowMsg("<p>成功发送密码找回邮件，请登录[{$user}]查收！</p><p><a href='?' >返回上一页</a></p>", 'javascript:;');
} else {
ShowMsg("密码找回错误：{$error_msg}！", -1);
