###第三方支付--通联支付
1.文档地址：[通联H5对接文档](http://www.allinpaysupport.com/news_show.aspx?id=110)
2.对接流程：用户注册请求接口-->页面订单提交接口-->支付结果回调接口

# 整理数据
<?php
if (!(defined('IN_IA')))
{
    exit('Access Denied');
}

/**
 * Class Allinpay_EweiShopV2Model
 * 通联支付交易处理
 * https://cashier.allinpay.com/mobilepayment/mobile/SaveMchtOrderServlet.action
 */


class Allinpay_EweiShopV2Model
{

    private $HOST;
    private $MCHTID;// 商户id
    static  private $ORGID;// 机构号
    static  private $receiveUrl; // 后台回调地址
    static  private $pickupUrl;// 前台跳转地址
    public  function __construct()
    {
        global $_W;
        $setting = uni_setting_load('payment', $_W['uniacid']);
        $this->MCHTID = $setting['payment']['allinpay']['merchantId'];
        self::$receiveUrl = trim($setting['payment']['allinpay']['receiveUrl']);
        self::$pickupUrl = trim($setting['payment']['allinpay']['pickupUrl']);
    }
    public  function postdata($order_id){
        if($order_id==''){
            return false;
        }
        // 字符集（注意顺序&文档地址：http://www.allinpaysupport.com/news_show.aspx?id=110）
        //基本必填数据
        $data['inputCharset']  = 1;//表示utf-8格式
        $data['pickupUrl'] = self::$pickupUrl; // 跳转地址
        $data['receiveUrl'] = self::$receiveUrl;// 回调通知
        $data['version']  = "v1.0";  // 版本
        $data['language']  = 1;  // 语言
        $data['signType'] = 0;//默认填 0 md5验证，1 证书验证；
        // 商户号
        $data['merchantId']  = $this->MCHTID;
        // 订单号
        $orderInfo  =   pdo_get('ewei_shop_order',['id'=>$order_id],['ordersn','price']);
        $data['orderNo'] = $orderInfo['ordersn'];
        //  订单总金额
        //$data['orderAmount'] = (int)$orderInfo['price']*100;//强制转换整型
        $data['orderAmount'] = 1;//强制转换整型
        $data['orderCurrency'] = 0; // 0 和 156 代表人民币、840 代表美元、344 代表港币，跨境支付商户不建议使用 0
        // 提交时间
        $data['orderDatetime']  = date('YmdHis');
        // 通联用户id
        $allinpay_uid = self::reg_data();
        $data['ext1']  = "<USER>$allinpay_uid</USER>"; // H5必须带这个参数
        $data['ext2']  = "first";//商户自定义通联会原样fanh
        //$data['ext1']  = "<USER>180324786448063</USER>"; // H5必须带这个参数
        // 支付类型
        $data['payType']  = 33; // H5支付
        $data['signMsg'] = self::sign($data);
        return $data;
    }
    //签名处理
    public  static  function sign($data){
        return com('Allinpay')->signdata($data);
    }

    //注册会员
    public  function reg_data(){
        $mid = m('member')->getMid();//获取用户id
        $data['signType'] = 0;
        $data['merchantId'] =  $this->MCHTID;
        // 用户id
        $data['partnerUserId'] =$mid;
        $data['signMsg'] =com('Allinpay')->signdata2($data);
        //H5必须注册&模拟post提交数据
        $url = "https://cashier.allinpay.com/usercenter/merchant/UserInfo/reg.do";
        load()->func('communication');//微擎自带curl
        $result = ihttp_request($url,$data);
        $allinpay_uid=json_decode($result['content'],true);
        return $allinpay_uid['userId'];
    }

    //验签处理
//    public  static  function checksign($data){
//        $check=com('Allinpay')->verify_sign($data);
//        $check_one=com('Allinpay')->verify_sign($data_one);
//    }
}

<?php
/**
 *  通联支付签名&验证签名
 */
if (!(defined('IN_IA')))
{
    exit('Access Denied');
}
class  Allinpay_EweiShopV2ComModel extends ComModel{

    // 签名处理
    public  function signdata($data,$key='1234567890'){
        $bufSignSrc="";
        if($data['inputCharset'] !== "")
            $bufSignSrc=$bufSignSrc."inputCharset=".$data['inputCharset']."&";
        if($data['pickupUrl'] != "")
            $bufSignSrc=$bufSignSrc."pickupUrl=".$data['pickupUrl']."&";
        if($data['receiveUrl'] != "")
            $bufSignSrc=$bufSignSrc."receiveUrl=".$data['receiveUrl']."&";
        if($data['version'] != "")
            $bufSignSrc=$bufSignSrc."version=".$data['version']."&";
        if($data['language'] != "")
            $bufSignSrc=$bufSignSrc."language=".$data['language']."&";
        if($data['signType'] !== "")
            $bufSignSrc=$bufSignSrc."signType=".$data['signType']."&";
        if($data['merchantId'] != "")
            $bufSignSrc=$bufSignSrc."merchantId=".$data['merchantId']."&";
        if($data['orderNo'] != "")
            $bufSignSrc=$bufSignSrc."orderNo=".$data['orderNo']."&";
        if($data['orderAmount'] !== "")
            $bufSignSrc=$bufSignSrc."orderAmount=".$data['orderAmount']."&";
        if($data['orderCurrency'] !== "")
            $bufSignSrc=$bufSignSrc."orderCurrency=".$data['orderCurrency']."&";
        if($data['orderDatetime'] !== "")
            $bufSignSrc=$bufSignSrc."orderDatetime=".$data['orderDatetime']."&";
        if($data['ext1'] !== "")
            $bufSignSrc=$bufSignSrc."ext1=".$data['ext1']."&";
        if($data['ext2'] !== "")
            $bufSignSrc=$bufSignSrc."ext2=".$data['ext2']."&";
        if($data['payType'] !== "")
            $bufSignSrc=$bufSignSrc."payType=".$data['payType']."&";
        $bufSignSrc=$bufSignSrc."key=".$key; //key为MD5密钥，密钥是在通联支付网关商户服务网站上设置。
        $bufSignSrc = trim($bufSignSrc);
        return strtoupper(md5($bufSignSrc));
    }
    /*
    *  注册会员
    */
    public  function register($data,$key='1234567890'){
        $bufSignSrc="";
        if($data['signType'] !== "")
            $bufSignSrc=$bufSignSrc."signType=".$data['signType']."&";
        if($data['merchantId'] != "")
            $bufSignSrc=$bufSignSrc."merchantId=".$data['merchantId']."&";
        if($data['partnerUserId'] != "")
            $bufSignSrc=$bufSignSrc."partnerUserId=".$data['partnerUserId']."&";
        $bufSignSrc='&'.$bufSignSrc."key=".$key.'&';
        $bufSignSrc = trim($bufSignSrc);
        /*
         * 注册成功返回的数据
         * {"signType":"0","userId":"180324786448063","signMsg":"0341F5AB99009F83C2A8A164317D57B98FAD0F8CED91A3FFD30A4FCA8E46F4E8F5F2B050117AFDF5543E5ED79BA1F5AE9F6D30758BA5EDD068DF919575A7CB2C0C1562E15C0F840C2A4B16215B14F7E0D7A4BFC6EB36CF16CCC04A4B3B964E26407E26AB258CFE73C3E4A2D282637B7F046061040A9EAEFDEDD94D0917D3C164","returnDatetime":"20180324140549","resultCode":"0000","YWMA":"2001","merchantId":"009440148160281","JYMA":"0002","CZMA":"13"}
         * */
        return strtoupper(md5($bufSignSrc));
    }

    //  验证签名(待完善)
//    public  function  verify_sign($signMsg,$data,$key='1234567890'){
////        require("../../../../payment/allinpay/phpseclib/File/X509.php");
////        require("../../../../payment/allinpay/phpseclib/Crypt/RSA.php");//如果不用证书加密，使用php_rsa.php函数
////        require_once("../../../../payment/allinpay/php_rsa.php");
//        $payResult=$data['payResult'];
//        $bufSignSrc="";
//        if($data['merchantId'] != "")
//            $bufSignSrc=$bufSignSrc."merchantId=".$data['merchantId']."&";
//        if($data['version'] != "")
//            $bufSignSrc=$bufSignSrc."version=".$data['version']."&";
//        if($data['language'] != "")
//            $bufSignSrc=$bufSignSrc."language=".$data['language']."&";
//        if($data['signType'] != "")
//            $bufSignSrc=$bufSignSrc."signType=".$data['signType']."&";
//        if($data['payType'] != "")
//            $bufSignSrc=$bufSignSrc."payType=".$data['payType']."&";
//        if($data['paymentOrderId'] != "")
//            $bufSignSrc=$bufSignSrc."paymentOrderId=".$data['paymentOrderId']."&";
//        if($data['orderNo'] != "")
//            $bufSignSrc=$bufSignSrc."orderNo=".$data['orderNo']."&";
//        if($data['orderDatetime'] != "")
//            $bufSignSrc=$bufSignSrc."orderDatetime=".$data['orderDatetime']."&";
//        if($data['orderAmount'] != "")
//            $bufSignSrc=$bufSignSrc."orderAmount=".$data['orderAmount']."&";
//        if($data['payDatetime'] != "")
//            $bufSignSrc=$bufSignSrc."payDatetime=".$data['payDatetime']."&";
//        if($data['payAmount'] != "")
//            $bufSignSrc=$bufSignSrc."payAmount=".$data['payAmount']."&";
//        if($data['payResult'] != "")
//            $bufSignSrc=$bufSignSrc."payResult=".$data['payResult']."&";
//        if($data['errorCode'] != "")
//            $bufSignSrc=$bufSignSrc."errorCode=".$data['errorCode']."&";
//        if($data['returnDatetime'] != "")
//            $bufSignSrc=$bufSignSrc."returnDatetime=".$data['returnDatetime'];
//        $bufSignSrc=$bufSignSrc."key=".$key;
//        $bufSignSrc = trim($bufSignSrc);
////        $certfile = file_get_contents('TLCert-test.cer');
////        $x509 = new File_X509();
////        $cert = $x509->loadX509($certfile);
////        $pubkey = $x509->getPublicKey();
////        $rsa = new Crypt_RSA();
////        $rsa->loadKey($pubkey); // public key
////        $rsa->setSignatureMode(CRYPT_RSA_SIGNATURE_PKCS1);
////        $verifyResult = $rsa->verify($bufSignSrc, base64_decode(trim($signMsg)));
////        $value = null;
//
//        return strtoupper(md5($bufSignSrc));
//    }

}