如何在swift项目中集成PayUMoney iOS SDK

Question

我从PayUMoney网站上下载了PayUMoney iOS SDK.我现在无法将SDK与我的swift项目集成.

Answer 1

这个答案来自PayU文档本身,我在这里回答是因为我花了几个小时来实现他们的文档.

嗨,我可以指导您进行非无缝集成. https://github.com/payu-intrepos/Documentations/wiki/8.-iOS-SDK-integration#nonseamless

在非无缝集成中,PayU已经提供了用户界面,并将处理卡类型和所有付款流程.最后,如果失败并且所有详细信息,您将收到有关交易状态的通知.

从这里下载SDK:https://github.com/payu-intrepos/iOS-SDK-Sample-App/archive/3.8.1.zip

来自"BusinessLayer"文件夹中的示例代码复制文件.

所以我希望你现在拥有所有必需的文件,我们可以进一步整合.

您正在将PayU与swift集成,因为PayU团队不存在快速SDK,我们必须继续使用Objective-C.你可以在这里找到:如何从Swift调用Objective-C代码

在构建设置中创建并配置头文件后,导入以下SDK标题

#import "PayU_iOS_CoreSDK.h"
#import <CommonCrypto/CommonHMAC.h>
#import "PUUIPaymentOptionVC.h"
#import "PUSAWSManager.h"
#import "PUSAWSManager.h"
#import "PUSAHelperClass.h"

现在我们准备将PayU SDK用于我们的环境/项目.

创建用于付款的3个主要对象的新实例1)付款参数2)散列值2)Helperclass //计算散列值

粘贴在viewDidLoad()上方

let paymentParam: PayUModelPaymentParams  = PayUModelPaymentParams()
var hashes :PayUModelHashes  = PayUModelHashes()
let PUSAhelper:PUSAHelperClass = PUSAHelperClass()

这是我为进一步处理而创建的功能

func continueWithCardPayment()  {

        paymentParam.key = "gtKFFx"
        paymentParam.transactionID = "umangtxn123"
        paymentParam.amount = "100.0"
        paymentParam.productInfo = "Nokia"
        paymentParam.SURL = "https://google.com/"
        paymentParam.FURL = "https://facebook.com/"
        paymentParam.firstName = "Umang"
        paymentParam.email = "umangarya336@gmail.com"
        paymentParam.environment = ENVIRONMENT_MOBILETEST
        paymentParam.udf1 = "udf1"
        paymentParam.udf2 = "udf2"
        paymentParam.udf3 = "udf3"
        paymentParam.udf4 = "udf4"
        paymentParam.udf5 = "udf5"
        paymentParam.offerKey = ""              // Set this property if you want to give offer:
        paymentParam.userCredentials = ""

        PUSAhelper.generateHashFromServer(self.paymentParam) { (hashes, errorString) in
            self.hashes = hashes
            self.paymentParam.hashes = hashes
            self.callPaymentGateway()
        }
    }

    func callPaymentGateway()  {

        let webServiceResponse :PayUWebServiceResponse = PayUWebServiceResponse()

        webServiceResponse.getPayUPaymentRelatedDetailForMobileSDK(paymentParam) { (paymentDetail, errString, extraParam) in

            if errString == nil {

                let payOptionVC: PUUIPaymentOptionVC = loadVC("PUUIMainStoryBoard", strVCId: VC_IDENTIFIER_PAYMENT_OPTION) as! PUUIPaymentOptionVC

                payOptionVC.paymentParam = self.paymentParam
                payOptionVC.paymentRelatedDetail = paymentDetail

                runOnMainThread({
                    NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(self.paymentResponseReceived(_:)), name: kPUUINotiPaymentResponse, object: nil)
                    self.navigationController?.pushViewController(payOptionVC, animated: true)
                })
            }
            else{
                print("Failed to proceed for payment : \(errString)")
            }
        }
    }

有一些我的自定义功能,你将通过错误复制粘贴,我在这里提到它们.照顾好他们

1)loadVC("PUUIMainStoryBoard",strVCId:VC_IDENTIFIER_PAYMENT_OPTION)//我创建的Loadvc函数加载视图控制器,你必须在调用视图控制器时更改它

2)runOnMainThread({//此函数用于在主线程上运行代码.

我已经使用了PayU团队提供的所有测试凭据,您可以在他们的文档中找到更多:https://www.payumoney.com/pdf/PayUMoney-Technical-Integration-Document.pdf

NSNotificationCenter.defaultCenter().addObserver(self, selector: #selector(self.paymentResponseReceived(_:)), name: kPUUINotiPaymentResponse, object: nil)

//通过此行,我们将添加支付网关发送的通知,以通知我们付款流程的状态,让兑现通知.

func paymentResponseReceived(notify:NSNotification) {
print(notify)
}

您将在notify.object中获得响应.您可以在他们的文档中找到更复杂的语言和方式:https://github.com/payu-intrepos/Documentations/wiki/8.-iOS-SDK-integration.

希望这个答案可以帮到你.