public function dopost($post_xml)
{
$post_arr = vmc::singleton('mobile_utility_xml')->xml2array($post_xml);
$post_data = $post_arr['xml'];
//公众账号ID获取
$wechat_id = $post_data['ToUserName'];
$bind = app::get('wechat')->model('bind')->getRow('*', array('wechat_id' => $wechat_id, 'status' => 'active'));
//需要解密消息
if ($_GET['encrypt_type'] == 'aes') {
$obj_crypt = new wechat_crypt($bind['token'], $bind['aeskey'], $bind['appid']);
if ($obj_crypt->decryptMsg($_GET['msg_signature'], $_GET["timestamp"], $_GET["nonce"], $post_xml, $decode_post_xml) === 0) {
$post_arr = vmc::singleton('mobile_utility_xml')->xml2array($decode_post_xml);
$post_data = $post_arr['xml'];
} else {
logger::error('微信消息解密失败!' . $post_xml . var_export($_GET, 1) . var_export($bind, 1));
return;
}
}
if (!empty($bind)) {
$post_data['bind_id'] = $bind['id'];
$post_data['eid'] = $bind['eid'];
} else {
return;
}
//logger::alert(var_export($post_data,1));
switch ($post_data['MsgType']) {
case 'event':
/**
* subscribe(订阅)、unsubscribe(取消订阅)
* scan 带参数二维码事件
* location 上报地理位置事件
* click 自定义菜单事件
* view 点击菜单跳转链接时的事件推送
*
*/
$this->stage->event_reply($post_data);
break;
default:
$this->stage->normal_reply($post_data);
}
}
/**
* 发送消息.
*/
public function echo_msg($data, $bind)
{
$data['CreateTime'] = time();
$post_xml = vmc::singleton('mobile_utility_xml')->array2xml($data, 'xml');
$obj_crypt = new wechat_crypt($bind['token'], $bind['aeskey'], $bind['appid']);
$flag = $obj_crypt->encryptMsg($post_xml, $data['CreateTime'], $this->randomkeys(5), $encode_post_xml);
if ($flag === 0) {
echo $encode_post_xml;
} else {
logger::error('回应消息时，加密失败!ERROR_CODE:' . $flag . $post_xml . var_export($data, 1) . var_export($bind, 1));
return;
}
}
