function lib_changyan(&$ctag, &$refObj)
{
global $dsql, $envs;
//属性处理
$attlist = "type|code,config|,class|_DEDECY,style|";
FillAttsDefault($ctag->CAttribute->Items, $attlist);
extract($ctag->CAttribute->Items, EXTR_SKIP);
$reval = "";
if (!$dsql->IsTable("#@__plus_changyan_setting")) {
return '没安装畅言模块';
}
$client_id = changyan_get_setting('appid');
if (empty($client_id)) {
return '尚未注册畅言帐号，请到后台注册';
}
if ($type == 'code' or $type == 'code2') {
$reval .= "<div class='{$class}' style='{$style}'>";
$prefix = 'changyan';
$key = 'code';
$row = GetCache($prefix, $key);
if (!is_array($row)) {
$appid = changyan_get_setting('appid');
$user = changyan_get_setting('user');
$sign = changyan_gen_sign($user);
$result = changyan_getcode(CHANGYAN_CLIENT_ID, $user, false, $sign, $appid);
$row['reval'] = htmlspecialchars($result['code']);
SetCache($prefix, $key, $row, 60 * 60 * 1);
}
if (!empty($config)) {
$config_arr = array();
$configs = explode(',', $config);
if (count($configs) > 0) {
foreach ($configs as $c) {
$item = explode(':', $c);
$config_arr[$item[0]] = $item[1];
}
}
$config_str = json_encode($config_arr);
$reval .= <<<EOT
<script>
var_config={$config_str};
</script>
EOT;
}
$reval .= htmlspecialchars_decode($row['reval']);
$reval = str_replace("id='SOHUCS'", "id='SOHUCS' sid='{$refObj->ArcID}'", $reval);
if ($type == 'code2') {
$reval = preg_replace("#window.SCS_NO_IFRAME[ ]?=[ ]?true;#i", "", $reval);
}
$reval = str_replace("<script>", "</div><script>", $reval);
} elseif ($type == 'count') {
if (!$GLOBALS['changyan_count_js']) {
$reval .= "<script type=\"text/javascript\" src=\"http://assets.changyan.sohu.com/upload/plugins/plugins.count.js\"></script>";
}
$reval .= "<a href=\"#SOHUCS\" id=\"changyan_count_unit\"></a>";
$GLOBALS['changyan_count_js'] = TRUE;
}
return $reval;
}
function changyan_islogin()
{
if (empty($_SESSION['changyan'])) {
return FALSE;
}
$user = changyan_get_setting('user');
$pwd = changyan_get_setting('pwd');
if (empty($user) || empty($pwd)) {
return FALSE;
}
return TRUE;
}
function run($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);
}
}
</table>
{$login_str}
{$change_isv_id}
EOT;
$wintitle = '畅言评论管理';
$wecome_info = '畅言评论模块 》';
$win = new OxWindow();
$win->AddTitle($wintitle);
$win->AddMsgItem($msg);
$winform = $win->GetWindow('hand', ' ', false);
$win->Display();
exit;
} else {
unset($_SESSION['changyan']);
unset($_SESSION['user']);
$user = changyan_get_setting('user');
$version = CHANGYAN_VER;
$changyan_reg_url = CHANGYAN_REG_URL;
$changyan_forget_pwd_url = CHANGYAN_FORGET_PWD_URL;
$changyan_update_url = CHANGYAN_UPDATE_URL;
if (empty($user)) {
$user = '';
}
$msg = <<<EOT
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset={$cfg_soft_lang}">
<title>畅言评论管理</title>
<link rel="stylesheet" type="text/css" href="{$cfg_plus_dir}/img/base.css">
</head>
<body background='{$cfg_plus_dir}/img/allbg.gif' leftmargin="8" topmargin='8'>
</tr>
</table>
</td>
</tr>
</table>
</body>
</html>
EOT;
if (changyan_islogin()) {
$changyan_ver = CHANGYAN_VER;
$login_url = CHANGYAN_API_SETCOOKIE . '?client_id=' . CHANGYAN_CLIENT_ID . '&token=' . $_SESSION['changyan'];
$login_str = <<<EOT
<iframe src="{$login_url}" scrolling="no" width="0" height="0" style="border:none"></iframe>
EOT;
$isv_app_key = changyan_get_setting('isv_app_key');
$isv_id = changyan_get_setting('isv_id');
$isv_id = intval($isv_id);
$changge_isv_url = CHANGYAN_API_CHANGE_ISV . $isv_id;
$isv_app_key = changyan_get_isv_app_key();
$change_isv_id = <<<EOT
<div id="change_isv"></div>
<script type="text/javascript">
setTimeout(function(){var change_isv_div = document.getElementById("change_isv");change_isv_div.innerHTML='<iframe src="{$changge_isv_url}" scrolling="no" width="0" height="0" style="border:none"></iframe>';},100);
</script>
EOT;
if (!empty($forward)) {
echo <<<EOT
<div style="font-size: 12px;padding: 20px;border: 1px solid #DDD;">畅言模块自动登录中，请耐心等待……</div>
{$login_str}
{$change_isv_id}
<script type="text/javascript">
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;
}
