<?php
/**
 * Created by PhpStorm.
 * User: leo
 * Date: 2018/2/24
 * Time: 下午12:48
 */
namespace backendApi\modules\v1\controllers;

use backendApi\modules\v1\models\Admin;
use backendApi\modules\v1\models\lists\user\IndexList;
use common\models\AdLocation;
use common\models\FlowBonus;
use common\models\User;

class DemoController extends BaseController
{

    public $modelClass = User::class;

    public function actions()
    {
        return parent::actions(); // TODO: Change the autogenerated stub
    }

    /**
     * 支付demo
     * @return mixed
     * @throws \yii\web\HttpException
     */
    public function actionPay()
    {
        $money = \Yii::$app->request->post('money');

        $data['vpc_Currency']    = 'VND';
        $data['vpc_Version']     = 2;
        $data['vpc_Command']     = 'pay';
        $data['vpc_AccessCode']  = '6BEB2546';
        $data['vpc_Merchant']    = 'TESTONEPAY';
        $data['vpc_Locale']      = 'en';
        $data['vpc_ReturnURL']   = 'http://16.163.228.151:8040/v1/demo/payments';
        $data['vpc_MerchTxnRef'] = rand(10000, 99999);
        $data['vpc_OrderInfo']   = '123456';
        $data['vpc_Amount']      = $money*100;
        $data['vpc_TicketNo']    = $_SERVER ['REMOTE_ADDR'];
        $data['AgainLink']       = 'http://16.163.228.151:8040/v1/demo/payments';    //跳转回当前页面地址
        $data['Title']           = 'pay';
        ksort($data);
        $url         = "https://mtf.onepay.vn/paygate/vpcpay.op?";
        $md5HashData = '';
        foreach ($data as $key => $value) {

            $url .= urlencode($key) . '=' . urlencode($value) . '&';

            if ((strlen($value) > 0) && ((substr($key, 0, 4) == "vpc_") || (substr($key, 0, 5) == "user_"))) {
                $md5HashData .= $key . "=" . $value . "&";
            }
        }
        $SECURE_SECRET = "6D0870CDE5F24F34F3915FB0045120DB";
        $md5HashData   = rtrim($md5HashData, "&");

        $url     .= "vpc_SecureHash=" . strtoupper(hash_hmac('SHA256', $md5HashData, pack('H*', $SECURE_SECRET)));
//        $listObj = new IndexList();
//        $res     = $listObj->curl_get($url);
//        print_r($res);
//        die;
        return static::notice($url);
    }


    public function actionPayments($vpc_MerchTxnRef){
        $params = array(
            'vpc_Version' => '1',
            'vpc_Command' => 'queryDR',
            'vpc_MerchTxnRef' => $vpc_MerchTxnRef,
            'vpc_User' => 'op01',
            'vpc_Password' => 'op123456',
        );

        //if($this->gateway === 'Inland'){
        $vpcURL = 'https://mtf.onepay.vn/onecomm-pay/Vpcdps.op';
        $params['vpc_AccessCode'] = 'D67342C2';
        $params['vpc_Merchant'] = 'ONEPAY';
//        }else
//        {
//            $vpcURL = 'https://mtf.onepay.vn/vpcpay/Vpcdps.op';
//            $params['vpc_AccessCode'] = '6BEB2546';
//            $params['vpc_Merchant'] = 'TESTONEPAY';
//        }

        $postData = "";
        $ampersand = "";

        foreach ($params as $key => $value) {
            if (strlen($value) > 0) {
                $postData .= $ampersand . urlencode($key) . '=' . urlencode($value);
                $ampersand = "&";
            }
        }

        ob_start();

        $ch = curl_init();

        curl_setopt($ch, CURLOPT_URL, $vpcURL);
        curl_setopt($ch, CURLOPT_POST, 1);
        curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);

        curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);


        curl_exec($ch);

        $response = ob_get_contents();


        ob_end_clean();

        $message = "";

        if (strchr($response, "<html>") || strchr($response, "<html>")) {
            $message = $response;
        } else {

            if (curl_error($ch))
                $message = "%s: s" . curl_errno($ch) . "<br/>" . curl_error($ch);
        }


        curl_close($ch);

        $map = array();

        if (strlen($message) == 0) {
            $pairArray = str_split("&", $response);
            foreach ($pairArray as $pair) {
                $param = str_split("=", $pair);
                $map[urldecode($param[0])] = urldecode($param[1]);
            }
            $message = $this->null2unknown($map, "vpc_Message");
        }

        $amount = $this->null2unknown($map, "vpc_Amount");
        $locale = $this->null2unknown($map, "vpc_Locale");
        $batchNo = $this->null2unknown($map, "vpc_BatchNo");
        $command = $this->null2unknown($map, "vpc_Command");
        $version = $this->null2unknown($map, "vpc_Version");
        $cardType = $this->null2unknown($map, "vpc_Card");
        $orderInfo = $this->null2unknown($map, "vpc_OrderInfo");
        $receiptNo = $this->null2unknown($map, "vpc_ReceiptNo");
        $merchantID = $this->null2unknown($map, "vpc_Merchant");
        $authorizeID = $this->null2unknown($map, "vpc_AuthorizeId");
        $transactionNo = $this->null2unknown($map, "vpc_TransactionNo");
        $acqResponseCode = $this->null2unknown($map, "vpc_AcqResponseCode");
        $txnResponseCode = $this->null2unknown($map, "vpc_TxnResponseCode");

        $drExists = $this->null2unknown($map, "vpc_DRExists");
        $multipleDRs = $this->null2unknown($map, "vpc_FoundMultipleDRs");

        $verType = $this->null2unknown($map, "vpc_VerType");
        $verStatus = $this->null2unknown($map, "vpc_VerStatus");
        $token = $this->null2unknown($map, "vpc_VerToken");
        $verSecurLevel = $this->null2unknown($map, "vpc_VerSecurityLevel");
        $enrolled = $this->null2unknown($map, "vpc_3DSenrolled");
        $xid = $this->null2unknown($map, "vpc_3DSXID");
        $acqECI = $this->null2unknown($map, "vpc_3DSECI");
        $authStatus = $this->null2unknown($map, "vpc_3DSstatus");

        $shopTransNo = $this->null2unknown($map, "vpc_ShopTransactionNo");
        $authorisedAmount = $this->null2unknown($map, "vpc_AuthorisedAmount");
        $capturedAmount = $this->null2unknown($map, "vpc_CapturedAmount");
        $refundedAmount = $this->null2unknown($map, "vpc_RefundedAmount");
        $ticketNumber = $this->null2unknown($map, "vpc_TicketNo");

        $errorTxt = "";
        if ($txnResponseCode == "7" || $txnResponseCode == "No Value Returned") {
            $errorTxt = "Error";
        }

        $transStatus = "";
        if ($txnResponseCode == "0") {
            $transStatus = "Giao dịch thành công";
        } elseif ($txnResponseCode != "0") {
            $transStatus = "Giao dịch thất bại";
        }


        $result = array(
            'OnePay'	=> array(
                'errorTxt'          => $errorTxt,
                'resCode'			=> $txnResponseCode,
                'resDescription'	=> $this->getResponseDescription($txnResponseCode)
            )
        );

        return json_encode($result);
    }

    private function getResponseDescription($responseCode)
    {
        switch ($responseCode) {
            case "0" :
                $result = "Transaction Successful";
                break;
            case "?" :
                $result = "Transaction status is unknown";
                break;
            case "1" :
                $result = "Bank system reject";
                break;
            case "2" :
                $result = "Bank Declined Transaction";
                break;
            case "3" :
                $result = "No Reply from Bank";
                break;
            case "4" :
                $result = "Expired Card";
                break;
            case "5" :
                $result = "Insufficient funds";
                break;
            case "6" :
                $result = "Error Communicating with Bank";
                break;
            case "7" :
                $result = "Payment Server System Error";
                break;
            case "8" :
                $result = "Transaction Type Not Supported";
                break;
            case "9" :
                $result = "Bank declined transaction (Do not contact Bank)";
                break;
            case "A" :
                $result = "Transaction Aborted";
                break;
            case "C" :
                $result = "Transaction Cancelled";
                break;
            case "D" :
                $result = "Deferred transaction has been received and is awaiting processing";
                break;
            case "F" :
                $result = "3D Secure Authentication failed";
                break;
            case "I" :
                $result = "Card Security Code verification failed";
                break;
            case "L" :
                $result = "Shopping Transaction Locked (Please try the transaction again later)";
                break;
            case "N" :
                $result = "Cardholder is not enrolled in Authentication scheme";
                break;
            case "P" :
                $result = "Transaction has been received by the Payment Adaptor and is being processed";
                break;
            case "R" :
                $result = "Transaction was not processed - Reached limit of retry attempts allowed";
                break;
            case "S" :
                $result = "Duplicate SessionID (OrderInfo)";
                break;
            case "T" :
                $result = "Address Verification Failed";
                break;
            case "U" :
                $result = "Card Security Code Failed";
                break;
            case "V" :
                $result = "Address Verification and Card Security Code Failed";
                break;
            default  :
                $result = "Unable to be determined";
        }
        return $result;
    }

    private function null2unknown($map, $key)
    {
        if (array_key_exists($key, $map)) {
            if (!is_null($map[$key])) {
                return $map[$key];
            }
        }
        return "No Value Returned";
    }
}