CyberSource支付三---SDK方式退款

一、準(zhǔn)備信息

1.merchantID：商家ID，商戶(hù)號(hào)，組織ID

2.apiKeyID：密鑰

3.secretKey：共享密鑰

4.runEnv：

????(1)沙盒(測(cè)試)環(huán)境url：apitest.cybersource.com

????(2)正式環(huán)境url：api.cybersource.com


二、修改SDK的配置類(lèi)

cybersource-rest-samples-php-56/Resources/ExternalConfiguration.php，

__construct 方法


????????// 將無(wú)參構(gòu)造，改成有參構(gòu)造，傳遞四個(gè)重要參數(shù)

?????? function __construct($merchantID, $apiKeyID, $secretKey, $runEnv)????

??? {

???????$this->authType = "http_signature";???????? // http_signature/jwt方式

? ??????$this->merchantID = $merchantID;??? //商家ID，商戶(hù)號(hào)，組織ID

???????$this->apiKeyID = $apiKeyID;??????? //密鑰

???????$this->secretKey = $secretKey;??????? //共享密鑰


???????// MetaKey configuration [Start]

???????$this->useMetaKey = false;

???????$this->portfolioID = "";

???????// MetaKey configuration [End]


???????$this->keyAlias = $merchantID;?//商家ID，商戶(hù)號(hào)，組織ID

???????$this->keyPass = $merchantID;??//商家ID，商戶(hù)號(hào)，組織ID

???????$this->keyFilename = $merchantID;??//商家ID，商戶(hù)號(hào)，組織ID

???????$this->keyDirectory = "Resources/";

???????$this->runEnv = $runEnv;??? ?? //沙盒(測(cè)試)/正式環(huán)境的url


???????// new property has been added for user to configure the base path sothat request can route the API calls via Azure Management URL.

???????// Example: If intermediate url is https://manage.windowsazure.com thenin property input can be same url or manage.windowsazure.com.

???????$this->IntermediateHost ="https://manage.windowsazure.com";


???????//OAuth related config

???????$this->enableClientCert = false;

???????$this->clientCertDirectory = "Resources/";

???????$this->clientCertFile = "";

???????$this->clientCertPassword = "";

???????$this->clientId = "";

???????$this->clientSecret = "";


???????// New Logging

???????$this->enableLogging = true;

???????$this->debugLogFile = __DIR__ . DIRECTORY_SEPARATOR . "..". DIRECTORY_SEPARATOR . "Log" . DIRECTORY_SEPARATOR ."debugTest.log";

???????$this->errorLogFile = __DIR__ . DIRECTORY_SEPARATOR . "..". DIRECTORY_SEPARATOR . "Log" . DIRECTORY_SEPARATOR ."errorTest.log";

???????$this->logDateFormat = "Y-m-d\TH:i:s";

???????$this->logFormat = "[%datetime%] [%level_name%] [%channel%] :%message%\n";

???????$this->logMaxFiles = 3;

???????$this->logLevel = "debug";

???????$this->enableMasking = true;


???????$this->merchantConfigObject();

???????$this->merchantConfigObjectForIntermediateHost();

??? }


三、退款邏輯

public function refund()

??? {

???????$id = ‘’;?? //托管集成付款：CyberSource回調(diào)請(qǐng)求時(shí)，有個(gè)transaction_id(事務(wù)id，請(qǐng)求id)；SDK方式付款：客戶(hù)id，請(qǐng)求id，在付款后的響應(yīng)信息里會(huì)有id；要保存到數(shù)據(jù)庫(kù)


???????$code = ‘’;?????? //自己平臺(tái)的訂單編號(hào)

???????$totalAmount = 0;?????? //退款金額(全額，或者部分金額)


???????$requestParams['refundId'] = $id;??//記錄請(qǐng)求參數(shù)


???????$clientReferenceInformationArr = [

???????????"code" => $code

???????];

???????$requestParams = array_merge($requestParams,$clientReferenceInformationArr);??? //記錄請(qǐng)求參數(shù)

???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/Model/Ptsv2paymentsidrefundsClientReferenceInformation.php');???????? //引入該文件

???????$clientReferenceInformation = new\CyberSource\Model\Ptsv2paymentsidrefundsClientReferenceInformation($clientReferenceInformationArr);


???????$orderInformationAmountDetailsArr = [

???????????"totalAmount" => $totalAmount,

???????????"currency" => "USD"?????????? //測(cè)試環(huán)境，用USD；正式環(huán)境，可以換成動(dòng)態(tài)的貨幣類(lèi)型

???????];

???????$requestParams = array_merge($requestParams,$orderInformationAmountDetailsArr);??? //記錄請(qǐng)求參數(shù)

???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/Model/Ptsv2paymentsidcapturesOrderInformationAmountDetails.php');

???????$orderInformationAmountDetails = new\CyberSource\Model\Ptsv2paymentsidcapturesOrderInformationAmountDetails($orderInformationAmountDetailsArr);


???????$orderInformationArr = [

???????????"amountDetails" => $orderInformationAmountDetails

???????];

???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/Model/Ptsv2paymentsidrefundsOrderInformation.php');

???????$orderInformation = new\CyberSource\Model\Ptsv2paymentsidrefundsOrderInformation($orderInformationArr);


???????$requestObjArr = [

???????????"clientReferenceInformation" =>$clientReferenceInformation,

???????????"orderInformation" => $orderInformation

???????];

???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/Model/RefundPaymentRequest.php');

???????$requestObj = new\CyberSource\Model\RefundPaymentRequest($requestObjArr);


???????include('cybersource-rest-samples-php-56/Resources/ExternalConfiguration.php');

???????$merchantID = ‘’;?????????? //商家ID

???????$apiKeyID = ‘’;??????? // key

???????$apiSecretKey = ‘’;???????? //secret key

???????$runEnv = ‘’;?????????? // cybersource的運(yùn)行環(huán)境url，測(cè)試(沙盒)/正式環(huán)境

???????$commonElement = new \CyberSource\ExternalConfiguration($merchantID, $apiKeyID, $apiSecretKey, $runEnv);

???????$config = $commonElement->ConnectionHost();

???????$merchantConfig = $commonElement->merchantConfigObject();


???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/ApiClient.php');

???????$api_client = new \CyberSource\ApiClient($config, $merchantConfig);

???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/Api/RefundApi.php');

???????$api_instance = new \CyberSource\Api\RefundApi($api_client);


???????include('cybersource-rest-samples-php-56/vendor/cybersource/rest-client-php/lib/ApiException.php');

???????try {

???????????$apiResponse = $api_instance->refundPayment($requestObj, $id);


//??????????? $requestId = $apiResponse[0]['id'];

???????????$responseCode =$apiResponse[0]['processorInformation']['responseCode'];??? // 100

//??????????? $returnCode = $apiResponse[1];? // 201


???????????$message = '';

//??????????? $details = '';


???????????//獲取退款成功的 所有響應(yīng)信息(里面的對(duì)象要轉(zhuǎn)數(shù)組)

???????????$response = $apiResponse;

???????????$response[0] = $this->getRefundResponseParams($apiResponse);


???????} catch (\Cybersource\ApiException $e) {

//???????????$requestId =$e->getResponseBody()->id;

???????????$responseCode = $e->getCode();?// code

//??????????? $returnCode = $errorCode;?? // 400


???????????$message = $e->getResponseBody()->message;

//??????????? $details =$e->getResponseBody()->details;


???????????$response = $e->getResponseBody();?//所有響應(yīng)信息

???????????$response->responseCode = $e->getCode();??? //加上code

???????}


//???????$responseParams['requestId'] = $requestId;

//???????$responseParams['responseCode'] = $responseCode;??? // 100，0

//???????$responseParams['returnCode'] = $returnCode;??? // 201，400

//

//???????$responseParams['message'] = $message;

//???????$responseParams['details'] = $details;


???????//保存 請(qǐng)求退款的參數(shù)?$requestParams

? ? ? ?……


???????//保存 退款響應(yīng)的參數(shù)?$response

???????……


???????//請(qǐng)求退款接口，根據(jù)返回的信息，判斷成功/失敗

???????if ($responseCode == 100) {????????????? //退款請(qǐng)求成功

???????????return true;

???????}


???????return false;????????? //退款請(qǐng)求失敗

??? }


四、獲取 退款成功 的響應(yīng)參數(shù)(對(duì)象轉(zhuǎn)數(shù)組)-非托管集成方式

?private function getRefundResponseParams($apiResponse){

???????$responseArr['links=self=href'] = '';

???????$responseArr['links=self=method'] = '';


???????$responseArr['links=void=href'] = '';

???????$responseArr['links=void=method'] = '';


???????$responseArr['id'] = ''; //客戶(hù)id，請(qǐng)求id

???????$responseArr['submitTimeUtc'] = '';

???????$responseArr['status'] = '';

???????$responseArr['reconciliationId'] = '';


???????$responseArr['clientReferenceInformation=code'] = '';? //訂單編號(hào)code

???????$responseArr['clientReferenceInformation=submitLocalDateTime'] = '';

???????$responseArr['clientReferenceInformation=ownerMerchantId'] = '';

???????$responseArr['clientReferenceInformation=returnReconciliationId'] = '';


???????$responseArr['refundAmountDetails=refundAmount'] = '';

???????$responseArr['refundAmountDetails=creditAmount'] = '';

???????$responseArr['refundAmountDetails=currency'] = '';


???????$responseArr['processorInformation=approvalCode'] = '';

???????$responseArr['processorInformation=transactionId'] = '';

???????$responseArr['processorInformation=forwardedAcquirerCode'] = '';

???????$responseArr['processorInformation=merchantNumber'] = '';

???????$responseArr['processorInformation=responseCode'] = '';


???????$responseArr['processorInformation=achVerification'] = '';

???????$responseArr['processorInformation=networkTransactionId'] = '';


???????$responseArr['orderInformation=invoiceDetails'] = '';


???????$responseArr['pointOfSaleInformation'] = '';


???????$responseArrR = [];

???????foreach ($responseArr as $k => $v) {

???????????$kArr = explode('=', $k);


???????????if (count($kArr) == 1) {

??????????????? $k1 = current($kArr);

??????????????? $responseArrR[$k1] =$apiResponse[0][$k1];

???????????}


???????????if (count($kArr) == 2) {

??????????????? $k1 = current($kArr);

??????????????? $k2 = end($kArr);

??????????????? $responseArrR[$k1][$k2] =$apiResponse[0][$k1][$k2];

???????????}


???????????if (count($kArr) == 3) {

??????????????? $k1 = current($kArr);

??? ????????????$k2 = $kArr[1];

??????????????? $k3 = end($kArr);

??????????????? $responseArrR[$k1][$k2][$k3] =$apiResponse[0][$k1][$k2][$k3];

???????????}

???????}


???????return $responseArrR;

??? }

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