vendor/codeages/omnipay-wechatpay/src/Message/CreateMicroOrderRequest.php

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<?php

namespace Omnipay\WechatPay\Message;

use Omnipay\Common\Message\ResponseInterface;
use Omnipay\WechatPay\Helper;
/**
 * Class CreateMicroOrderRequest
 * @package Omnipay\WechatPay\Message
 * @link    https://pay.weixin.qq.com/wiki/doc/api/micropay.php?chapter=9_10&index=1
 * @method CreateMicroOrderResponse send()
 */
class CreateMicroOrderRequest extends \Omnipay\WechatPay\Message\CreateOrderRequest
{
    protected $endpoint = 'https://api.mch.weixin.qq.com/pay/micropay';
    /**
     * Get the raw data array for this message. The format of this varies from gateway to
     * gateway, but will usually be either an associative array, or a SimpleXMLElement.
     *
     * @return mixed
     */
    public function getData()
    {
        $this->validate('app_id', 'mch_id', 'body', 'out_trade_no', 'total_fee', 'auth_code');
        $data = array('appid' => $this->getAppId(), 'mch_id' => $this->getMchId(), 'device_info' => $this->getDeviceInfo(), 'body' => $this->getBody(), 'detail' => $this->getDetail(), 'attach' => $this->getAttach(), 'out_trade_no' => $this->getOutTradeNo(), 'fee_type' => $this->getFeeType(), 'total_fee' => $this->getTotalFee(), 'spbill_create_ip' => $this->getSpbillCreateIp(), 'goods_tag' => $this->getGoodsTag(), 'limit_pay' => $this->getLimitPay(), 'auth_code' => $this->getAuthCode(), 'nonce_str' => md5(uniqid()));
        $data = array_filter($data);
        $data['sign'] = \Omnipay\WechatPay\Helper::sign($data, $this->getApiKey());
        return $data;
    }
    /**
     * @return mixed
     */
    public function getAuthCode()
    {
        return $this->getParameter('auth_code');
    }
    public function setAuthCode($authCode)
    {
        $this->setParameter('auth_code', $authCode);
    }
    /**
     * Send the request with specified data
     *
     * @param  mixed $data The data to send
     *
     * @return ResponseInterface
     */
    public function sendData($data)
    {
        $request = $this->httpClient->post($this->endpoint)->setBody(\Omnipay\WechatPay\Helper::array2xml($data));
        $response = $request->send()->getBody();
        $responseData = \Omnipay\WechatPay\Helper::xml2array($response);
        return $this->response = new \Omnipay\WechatPay\Message\CreateOrderResponse($this, $responseData);
    }
}