微信公众号支付时，timeStamp参数类型

[jwwb681232]

问题描述

在做Api接口时返回给前端的timeStamp类型是Int类型，当jsApi直接调用此返回参数时，报错timeStamp不存在，改为String类型就好了，建议直接在生成支付参数时就改为String类型

代码

public function pay(array $config_biz = [])
    {
        if (is_null($this->user_config->get('app_id'))) {
            throw new InvalidArgumentException('Missing Config -- [app_id]');
        }
        $payRequest = [
            'appId'     => $this->user_config->get('app_id'),
        -   'timeStamp' => time(),
        +   'timeStamp' => (string)time(),
            'nonceStr'  => $this->createNonceStr(),
            'package'   => 'prepay_id='.$this->preOrder($config_biz)['prepay_id'],
            'signType'  => 'MD5',
        ];
        $payRequest['paySign'] = $this->getSign($payRequest);
        return $payRequest;
    }

[yansongda]

感谢支持