public static function getConnect($type)
{
$options = TeConnect_Plugin::options($type);
if (!isset(self::$connect[$type])) {
require_once 'Sdk/' . $type . '.php';
self::$connect[$type] = new $type($options['id'], $options['key']);
}
return self::$connect[$type];
}
public function callback()
{
if (!isset($_SESSION)) {
session_start();
if (isset($_SESSION['__typecho_auth'])) {
$this->auth = $_SESSION['__typecho_auth'];
}
}
if ($this->request->isPost()) {
$do = $this->request->get('do');
if (!in_array($do, array('bind', 'reg'))) {
$this->widget('Widget_Notice')->set(array('错误数据!'), 'error');
$this->response->goBack();
}
if (!isset($this->auth['openid']) || !isset($this->auth['type'])) {
$this->response->redirect($this->options->index);
}
$func = 'doCallback' . ucfirst($do);
$this->{$func}();
unset($_SESSION['__typecho_auth']);
$this->response->redirect($this->options->index);
}
$options = TeConnect_Plugin::options();
if (empty($this->auth)) {
$this->auth['type'] = $this->request->get('type', '');
$this->auth['code'] = $this->request->get('code', '');
//不在开启的登陆方式内直接返回
if (!isset($options[$this->auth['type']])) {
$this->response->redirect($this->options->index);
}
if (empty($this->auth['code'])) {
$this->response->redirect($this->options->index);
}
$callback_url = Typecho_Common::url('/oauth_callback?type=' . $this->auth['type'], $this->options->index);
$this->auth['openid'] = '';
require_once 'Connect.php';
//换取access_token
$this->auth['token'] = Connect::getToken($this->auth['type'], $callback_url, $this->auth['code']);
if (empty($this->auth['token'])) {
$this->response->redirect($this->options->index);
}
//获取openid
$this->auth['openid'] = Connect::getOpenId($this->auth['type']);
if (empty($this->auth['openid'])) {
$this->response->redirect($this->options->index);
}
$this->auth['nickname'] = Connect::getNickName($this->auth['type'], $this->auth['openid']);
}
//已经登录，重新绑定
if ($this->user->hasLogin()) {
/** 绑定用户 */
$this->bindUser($this->user->uid, $this->auth['openid'], $this->auth['type']);
//提示绑定成功，并跳转
// add 跳转提示
$this->widget('Widget_Notice')->set(array('成功绑定账号!'));
$this->response->redirect($this->options->index);
}
//已经绑定，直接登录
$isConnect = $this->findConnectUser($this->auth['openid'], $this->auth['type']);
if ($isConnect) {
$this->useUidLogin($isConnect['uid']);
// add 跳转提示
$this->widget('Widget_Notice')->set(array('已成功登陆!'));
$this->response->redirect($this->options->index);
}
$custom = $this->options->plugin('TeConnect')->custom;
if (!$custom && !empty($this->auth['nickname'])) {
$dataStruct = array('screenName' => $this->auth['nickname'], 'created' => $this->options->gmtTime, 'group' => 'subscriber');
$uid = $this->regConnectUser($dataStruct);
if ($uid) {
$this->widget('Widget_Notice')->set(array('已成功注册并登陆!'));
} else {
$this->widget('Widget_Notice')->set(array('注册用户失败!'), 'error');
}
$this->response->redirect($this->options->index);
} else {
if (!isset($_SESSION['__typecho_auth'])) {
$_SESSION['__typecho_auth'] = $this->auth;
}
//未绑定，显示界面
$this->render('callback.php');
}
}