/**
*
* 构造获取open和access_toke的url地址
* @param string $code，微信跳转带回的code
*
* @return string 请求的url
*/
private function __CreateOauthUrlForOpenid($code)
{
$urlObj["appid"] = $this->config->getAppId();
$urlObj["secret"] = $this->config->getAppsecret();
$urlObj["code"] = $code;
$urlObj["grant_type"] = "authorization_code";
$bizString = $this->ToUrlParams($urlObj);
return "https://api.weixin.qq.com/sns/oauth2/access_token?" . $bizString;
}
