public function get_wxinfo()
{
import("@.ORG.Wxhelper");
$helper = new Wxhelper($this->pubwechat);
$db = M('wechat_user');
$uid = I('get.id');
//查询用户信息
$info = $db->find($uid);
//获取用户微信资料
$return = $helper->get_user_info($info['wechatid']);
if ($return['errcode']) {
echo "获取失败,错误信息：{errcode:{$return['errcode']},errmsg:{$return['errmsg']}}";
die;
} elseif (!empty($return['headimgurl'])) {
//下载微信头像
import("@.ORG.Http");
import('@.ORG.Image.ThinkImage');
$headimg = "./Data/upload/headimg/" . $uid . '.jpg';
if (!is_file($headimg) || filesize($headimg) == 0) {
//下载图片
Http::curlDownload($return['headimgurl'], $headimg);
$return['headimgurl'] = $headimg;
}
//保存用户最新微信资料
$wxdata = array('subscribe' => $return['subscribe'], 'nickname' => $return['nickname'], 'sex' => $return['sex'], 'city' => $return['city'], 'province' => $return['province'], 'headimgurl' => $headimg, 'subscribe_time' => $return['subscribe_time']);
$db->where(array('id' => $uid))->save($wxdata);
$href = U('index', array('p' => I('get.p', 1), 'group_id' => I('get.group_id')));
echo "获取微信资料成功，请<a href='{$href}'>刷新</a>页面查看！";
} else {
echo "获取微信资料成功！";
}
}
