Question

我是带有扩展名.a的静态库的新手，我正试图将原子技术支付网关推荐到iOS应用程序。他们提供了2个文件1.libAtomPayLib（Live）.a 2.libAtomPayLib（UAT）.A 还有一个非常简短的文档

根据他们的文档，我已将.a文件添加到项目中，＆＃34;添加了其他链接标记＆＃34; ＆＃34; $（OTHER_LDFLAGS）-ObjC＆＃34;。

文档中有一点我不明白

在Build Phases中添加Bundle“resourcesLib”选择项目目标（Copy Bundle Resources）。

以下代码来自文档

    #import <UIKit/UIKit.h>
#import "nb.h"
#import "card.h"
#import "NSString+DES.h"
#import "NSData+DES.h"

@interface ViewController : UIViewController <NSXMLParserDelegate,nbDelegate,cardDelegate>
{
NSXMLParser *parser;
}
@property (weak, nonatomic) IBOutlet UIButton *InitiateRequest;
@property (nonatomic,retain) NSXMLParser *parser;

-(IBAction)callVC:(id)sender;//Call for all transaction


@end

我试图在viewcontroller.h文件中使用此代码，但是我收到错误＆＃34; nb.h not found＆＃34; 我猜这些标题来自库，如果它与项目正确链接，nb.h将随处可用。我还要添加文档详细信息

ATOM Mobile SDK集成

Atom移动集成旨在让您通过移动应用程序处理付款。

整合类型： - 非无缝：

设置

•   Create new Group in your project hierarch & add all the files from “payAtom” in it.
•   Select your Project from Left Panel
•   Go to targets tab & select the application
•   Go to Build Setting & select Basic & Combined Tabs
•   Add the following property as shown below

如果找不到“其他链接标志”，则可以执行以下步骤

•   Select the project file from the project navigator on the far left side of the window.

•   Select the target for where you want to add the linker flag.

•   Select the "Build Settings" tab

•   Choose "All" to show all Build Settings.

•   Scroll down to the "Linking" section, and double-click to the right of where it says "Other Linking Flags".
•   A box will appear, Click on the "+" button to add a new linker flag.

•   Type "$(OTHER_LDFLAGS) -ObjC" (no quotes) and press enter.





•   Add Bundle ”resourcesLib” in Build Phases selecting your project target(Copy Bundle Resources).

集成：

•   Merchant will design a screen wherein he will accept all the required fields including the bank detail, payment options and card details.
•   Pass the data to Library as follows in the same format:

ViewController.h文件

#import <UIKit/UIKit.h>
#import "nb.h"
#import "card.h"
#import "NSString+DES.h"
#import "NSData+DES.h"

@interface ViewController : UIViewController <NSXMLParserDelegate,nbDelegate,cardDelegate>
{
NSXMLParser *parser;
}
@property (weak, nonatomic) IBOutlet UIButton *InitiateRequest;
@property (nonatomic,retain) NSXMLParser *parser;

-(IBAction)callVC:(id)sender;//Call for all transaction


@end

ViewController.m文件

#import "ViewController.h"
#import "nb.h"
#import "card.h"


@interface ViewController ()

@end

@implementation ViewController
@synthesize parser;
    •   (void)viewDidLoad { [super viewDidLoad];
}

    •   (void)didReceiveMemoryWarning { [super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}






-(IBAction)callVC:(id)sender
{

nb *netB = [[nb alloc] init]; netB.myDelegate = self; netB.loginid=@"459"; netB.txnscamt=@"0"; netB.loginid=@"459"; netB.password=@"Test@123"; netB.prodid=@"NSE"; netB.txncurr=@"INR"; netB.clientcode=@"001"; netB.custacc=@"100000036600"; netB.amt=@"100.000"; netB.txnid=@"9Q6";//unique each time
netB.date=@"23/08/2010%2011:57:00";//unique each time netB.bankid=@"2001"; netB.ru=@"https://paynetzuat.atomtech.in/paynetz/param"; [self presentViewController:netB animated:YES completion:nil];
}


-(void)secondviewcontrollerDissmissed:(NSString *)stringToFirst
{
NSString *getResult; getResult = stringToFirst;
NSLog(@"received---->%@",getResult); //This will return status success or Fail of Transaction
}

@end

Answer 1

这是原子支付网关的问题，它们应该提供.h文件和.a文件，但在下载的文件中不可用。所以我使用web视图的替代解决方案来集成atom支付网关。我创建了一个获取付款网址的课程。此方法使用网站中使用的Web支付网关进行同一项目。

import Foundation
import Alamofire
import SwiftyXMLParser

class PaymentData {

    var totalPrice:String
    var taxId:String
    var userName:String
    var email:String
    var mobile:String
    var userId:String
    var currentDateTimeString:String
    init(totalPrice:String) {

        let time = Date().timeIntervalSince1970
        let taxId = "WVC"+String(time)
        let userId = UserDefaults.standard.string(forKey: "UserId")
        let name = UserDefaults.standard.string(forKey: "full_name")
        let phone = UserDefaults.standard.string(forKey: "phone")
        let email = UserDefaults.standard.string(forKey: "email")

        self.totalPrice = totalPrice
        self.taxId = taxId
        self.userId = userId!
        self.email = email!
        self.mobile = phone!
        self.userName = name!
        self.currentDateTimeString = NSDate().getStringWith(format: "dd/MM/yyyy")!

    }

    func getVenderUrl()->String{
        // Create vender url using user details
        var vVenderURL:String = "https://payment.atomtech.in/paynetz/epi/fts?login=test&pass=test@123&ttype=NBFundTransfer&prodid=test&amt=" + "\(totalPrice)"+"&txncurr=INR&txnscamt=0&ru=https://www.test.in/payment-success&clientcode=lisas00940&txnid="+"\(taxId)"+"&date="+"\(currentDateTimeString)"+"&udf1="+"\(userName)"+"&udf2="+"\(email)"+"&udf3="+"\(mobile)"+"&udf4=Bangalore&custacc="+"\(userId)"+"";

        vVenderURL = vVenderURL.replacingOccurrences(of: " ", with: "%20")
        print(vVenderURL)
        return vVenderURL

    }

    func getRedirectUrl(callBack:@escaping (URL)->Void){
        // get url to load in webview
        var xmlURL:String = ""
        var xmlttype:String = ""
        var xmltoken:String = ""
        var xmltempTxnId:String = ""
        var xmltxnStage:String = ""


        let headers: HTTPHeaders = [
            "Authorization": "Basic QWxhZGRpbjpvcGVuIHNlc2FtZQ==",
            "Accept": "application/json"
        ]

        // Call api for get payment url to load in webview
        Alamofire.request(getVenderUrl(), method: .get, parameters: nil, encoding: URLEncoding.default, headers: headers)
            .responseString { response in

                var statusCode = response.response?.statusCode

                switch response.result {
                case .success:
                   // parsing xml data recieved from response, and extracting element required for generating the payment url
                    if let string = response.result.value {
                        print("XML: \(string)")
                        let xml = try! XML.parse(string)
                       print(xml["MMP","MERCHANT","RESPONSE"])
                        xmlURL = xml["MMP","MERCHANT","RESPONSE","url"].text!
                        let params = xml["MMP","MERCHANT","RESPONSE","param"]


                        for param in params {

                            if (param[0].attributes["name"])  == "ttype" {
                                xmlttype = param.text!
                            }
                            if (param[0].attributes["name"])  == "tempTxnId" {
                                xmltempTxnId = param.text!
                            }
                            if (param[0].attributes["name"])  == "token" {
                                xmltoken = param.text!
                            }
                            if (param[0].attributes["name"])  == "txnStage" {
                                xmltxnStage = param.text!
                            }

                        }

                        // creating payment url from extracted data
                        var  Atom2Request:String = "\(xmlURL)" + "?ttype=" + "\(xmlttype)" + "&tempTxnId=" + "\(xmltempTxnId)" + "&token=" + "\(xmltoken)" + "&txnStage=" + "\(xmltxnStage)";
                        Atom2Request = Atom2Request.replacingOccurrences(of: " ", with: "%20") //(" ", "%20");
                        print("ATOM 2nd Request URl" + "\(Atom2Request)")
                        callBack(URL.init(string: Atom2Request)!)


                    }
                case .failure(let error):
                    statusCode = error._code // statusCode private
                    print("status code is: \(String(describing: statusCode))")
                    print(error)
                }
        }

    }
}

此类有助于为原子支付网关生成用于生成URL的数据，下一步是将此URL加载到Web视图

创建一个视图控制器并在其中添加Web视图，并添加以下代码

@IBOutlet weak var paymentWebView: UIWebView!
    var paymentAmount:String?
    override func viewDidLoad() {

        super.viewDidLoad()
        self.title = "Payment Gateway"
        if paymentAmount != nil {

            let paymentData = PaymentData.init(totalPrice: paymentAmount!)
            paymentData.getRedirectUrl(callBack:{ url in

                let request = URLRequest(url: url)
                self.paymentWebView.loadRequest(request)


            })

        }

    }

Answer 2

在 Swift 中实现 Atom 支付网关非常简单..

只需按照简单的步骤操作即可。

从以下链接下载 SDK。 https://www.atomtech.in/help-resource/payment-gateway-integration-kits
解压文件。
在 iOS 设备的 Xcode 中运行“testSample.xcodeproj”。不用担心代码在 Objective C 中。
创建您自己的 Swift 项目。
在您的项目中创建一个文件夹“include”。在“include”文件夹下创建另一个嵌套文件夹“AtomPayLib”。
将包括“resourceLib.bundle”在内的所有头文件 (.h) 从 testSample 项目拖到您的项目文件夹“AtomPayLib”中。不要忘记选中目标的复选框。
只需为您的项目创建任何 Objective C ViewController 类。 Xcode 会要求您将桥接头添加到您的项目中。选择是。添加 Bridging 标头后，删除新创建的目标类。
在您的桥接头中添加以下两行。 #import "nb.h" #import "card.h"

在您的“AtomPay”按钮内，您可以在项目中的任何位置写入以下代码。委托方法也写在它下面。不要忘记添加方法。还要将一致性“nbDelegate”添加到您的 ViewController 类中。

//MARK: Atom Payment

@IBAction func atomPay(_ sender: Any) 
{
    var netB = nb()

    netB.discriminator = "All"

    netB.myDelegate = self

    netB.merchantId = "197"

    netB.txnscamt = "0"

    netB.loginid = "197"

    netB.password = "Test@123"

    netB.txncurr = "INR"

    netB.clientcode="007"

    netB.custacc="100000036600"

    netB.amt = "100.00"

    netB.txnid = "013";

    netB.date = "23/08/2019 11:57:00"

    netB.bankid = "2001"

    netB.signatureRequest = "KEY123657234"

    netB.signatureResponse = "KEYRESP123657234"



    netB.prodid = "NSE"

    netB.isLive = false

    netB.ru = "https://paynetzuat.atomtech.in/mobilesdk/param"

//    netB.customerName = "ABC";
//    netB.customerEmailID = "abc@gmail.com";
//    netB.customerMobileNo = "5555555555";
//    netB.billingAddress = "Kolkata";
//    netB.optionalUdf9 = "Peter";

self.present(netB, animated: true) {
    print("Completed...")
}

}

func secondviewcontrollerDissmissed(_ stringForFirst: String!, 
withResponseKeys ResponseKeyArray: NSMutableArray!, andResponseValues 
ResponseValueArray: NSMutableArray!) {

print("received---->%@",stringForFirst!)


let deadlineTime = DispatchTime.now() + .seconds(5)
DispatchQueue.main.asyncAfter(deadline: deadlineTime) {
    print("test")
    //code to be executed on the main queue after delay
}

}

在您的 iOS 设备上运行您的应用。

干杯！

Answer 3

通常静态库（如libAtomPayLib.a）只包含代码，但不包含UI资源（如图像，声音，字体，配置文件等）。解决它的一种方法是提供资源包。 bundle实际上是一个包含各种文件的目录，但在macOS上（使用像Finder这样的程序）它看起来像一个文件（例如 resourcesLib.bundle ）。如果您只是将这样的文件添加到您的项目Xcode（默认情况下）将实际将其添加到您的“复制包资源”阶段。您可以通过转到TARGETS，选择目标，打开“Build Phases”，然后展开“Copy Bundle Resources”来检查。

构建应用程序后，您可以通过展开“产品”组来确保复制软件包，右键单击Example.app“在Finder中显示”，然后右键单击该文件并“显示软件包内容” 。您应该看到应用程序中复制了哪些文件，包括资源包。

如果向项目中添加一些“test.a”静态库文件，则默认的Xcode行为是将其添加到“链接的框架和库”列表中。您可以通过转到目标，选择目标，打开“常规”并向下滚动到“链接的框架和库”来验证它。

如何在iOS应用程序中集成Atom支付网关？

3 个答案: