<?php

include "getSign.php";
include "getData.php";

use think\Request;

class Mihua
{
    private $payUrl = 'https://platform.mhxxkj.com/paygateway/mbpay/order/v1';
	private $queryUrl = 'https://platform.mhxxkj.com/paygateway/mbpay/order/query/v1_1';
	private $merNo = '';     //商户编号
	private $merAccount = '';    //商户标识
    private $privateKey = "";
    private $publicKey = "";

	public function pay($title, $order_no, $pay_amount,$return_url='',$notify_url=''){
		$ch = curl_init($this->payUrl);
		$timeout = 6000;
		curl_setopt($ch, CURLOPT_POST, 1);
		curl_setopt($ch, CURLOPT_HEADER,0 );
		curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
		curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // 跳过证书检查
		
		$payAmount = intval($pay_amount * 100);
		$data = array(
			'merAccount' => $this->merAccount,  //商户标识
			'merNo' => $this->merNo,  //商户编号
			'time' => time(),//时间戳
			'orderId' => $order_no,//订单号
			'amount' => $payAmount,//交易金额(分)
			'product' => $title,//商品
			'productDesc' => $title,//商品描述
			'payWay' => 'WEIXIN',
			'payType' => 'H5_WEIXIN',
		//	'openId' => 'ojmRm1jJzNSBK-6RxFFdNE30E4_4',
			'userIp' => Request::instance()->ip(),
			'returnUrl' => $return_url,   //前端页面回调地址
			'notifyUrl' => $notify_url//后台回调地址
		);
		$data['sign'] = getSign($data,$this->privateKey);
		$encode_data = encryptData($data,$this->privateKey);
		$post_data = array(
			'merAccount' => $this->merAccount,//商户标识
			'data' => $encode_data
		);
		curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post_data));
		$ret = curl_exec($ch);
	    curl_close($ch);
	//	echo '  return:'.$ret;
		$retjson = json_decode($ret,true);
		if(checkSign($retjson["data"],$this->publicKey)){
	      //  echo '验签成功';
			return $ret;
		} else {
		 //   echo '验签失败';
			return false;
		}
	}

	public function alipay($title, $order_no, $pay_amount,$return_url='',$notify_url=''){
		$ch = curl_init($this->payUrl);
		$timeout = 6000;
		curl_setopt($ch, CURLOPT_POST, 1);
		curl_setopt($ch, CURLOPT_HEADER,0 );
		curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
		curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // 跳过证书检查
		
		$payAmount = intval($pay_amount * 100);
		$data = array(
			'merAccount' => $this->merAccount,  //商户标识
			'merNo' => $this->merNo,  //商户编号
			'time' => time(),//时间戳
			'orderId' => $order_no,//订单号
			'amount' => $payAmount,//交易金额(分)
			'product' => $title,//商品
			'productDesc' => $title,//商品描述
			'payWay' => 'ALIPAY',
			'payType' => 'ALIPAY_H5',
		//	'openId' => 'ojmRm1jJzNSBK-6RxFFdNE30E4_4',
			'userIp' => Request::instance()->ip(),
			'returnUrl' => $return_url,   //前端页面回调地址
			'notifyUrl' => $notify_url//后台回调地址
		);
		$data['sign'] = getSign($data,$this->privateKey);
		$encode_data = encryptData($data,$this->privateKey);
		$post_data = array(
			'merAccount' => $this->merAccount,//商户标识
			'data' => $encode_data
		);
		curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post_data));
		$ret = curl_exec($ch);
	    curl_close($ch);
	//	echo '  return:'.$ret;
		$retjson = json_decode($ret,true);
		if(checkSign($retjson["data"],$this->publicKey)){
	      //  echo '验签成功';
			return $ret;
		} else {
		 //   echo '验签失败';
			return false;
		}
	}

    public function notifyVerify($data){
		//公钥
		$data = decryptData($data,$this->publicKey);
	//	echo "解密data:".$data;
		$retjson = json_decode($data,true);
		if(checkSign($retjson,$this->publicKey)){
			return $retjson;
		} else {
			return false;
		}
	}

    public function queryOrder($order_no)
    {
		$ch = curl_init($this->queryUrl);
		$timeout = 6000;
		curl_setopt($ch, CURLOPT_POST, 1);
		curl_setopt($ch, CURLOPT_HEADER,0 );
		curl_setopt($ch, CURLOPT_FRESH_CONNECT, 1);
		curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
		curl_setopt($ch, CURLOPT_FORBID_REUSE, 1);
		curl_setopt($ch, CURLOPT_TIMEOUT, $timeout);
		curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false); // 跳过证书检查
		
		$data = array(
			'merAccount' => $this->merAccount,  //商户标识
			'orderId' => $order_no,//订单号
			'time' => time(),//时间戳
		);
		$data['sign'] = getSign($data,$this->privateKey);
		$encode_data = encryptData($data,$this->privateKey);
		$post_data = array(
			'merAccount' => $this->merAccount,//商户标识
			'data' => $encode_data
		);
		curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($post_data));
		$ret = curl_exec($ch);
	    curl_close($ch);
	//	echo '  return:'.$ret;
		$retjson = json_decode($ret,true);
		if(checkSign($retjson["data"],$this->publicKey)){
			return $ret;
	        echo '验签成功';	  
		} else {
		    echo '验签失败';
		}
    }

}