swift调用支付宝

怼烎@ 2022-04-03 03:30 415阅读 0赞

开发环境xcode7.1 运行环境 IOS9.1

到支付宝面面下载IOS的移动支付功能的SDK（Android和IOS是同一个zip文件下）

[http://doc.open.alipay.com/doc2/detail?treeId=54&articleId=103419&docType=1][http_doc.open.alipay.com_doc2_detail_treeId_54_articleId_103419_docType_1]

然后申请商家支付宝，得到相应的private\_key和partner,seller

IOS的资料在SDK文件夹的“客户端demo”下的IOS文件夹下

*  复制AlipaySDK.bundle和AlipaySDK.framework到项目下
 *  复制IOS Demo下的两个.a文件到项目下
 *  复制iOS Demo下的openssl文件夹，Util文件夹，Order.h，Order.m（省得自己在swift中定义订单）文件到项目中
 *  在xcode中创建一个项目AlipayDemo，在项目中Add Files to AlipayDemo所有的.a文件和openssl文件夹，Util文件夹，Order.h，Order.m，此时系统提示创建头文件，选择允许创建(可以手动添加一个.h文件作为头文件)
    
    [![wKiom1YvQdvzpSi2AATZDoGomlo067.jpg][]][wKiom1YvQdvzpSi2AATZDoGomlo067.jpg]
 *  如果在基于IOS9.0编译，在info.list中添加如下xml代码（info.list以SourceCode形式打开）

<key>NSAppTransportSecurity</key>
       <dict>
           <key>NSExceptionDomains</key>
           <dict>
               <key>alipay.com</key>
               <dict>
                    
                   <key>NSIncludesSubdomains</key>
                    <true/>
                    
                   <key>NSTemporaryExceptionAllowsInsecureHTTPLoads</key>
                    <true/>
                    
                   <key>NSTemporaryExceptionMinimumTLSVersion</key>
                   <string>TLSv1.0</string> 
                   <key>NSTemporaryExceptionRequiresForwardSecrecy</key>
                    <false/>
               </dict>
           </dict>
    </dict>

*  增加头文件

Util中的base64.h，openssl\_wrapper.h添加\#import <Foundation/Foundation.h>，给支付宝AlipaySDK.h添加\#import <Foundation/Foundation.h>和\#import<UIKit/UIKit.h>

*  设置Build Settings

查找Bitcode，把Yes改成No

查打Header SearchPaths，点小\+号，添加$(SRCROOT)/AlipayDemo

*  在info的URL Types中添加一个GSWAlipayDemo的节点，以备代码中Order的appScheme使用。
 *  代码实现

import UIKit
    class ViewController: UIViewController {
        override func viewDidLoad() {
            super.viewDidLoad()
            
            let but = UIButton(type: UIButtonType.System);
            but.setTitle("
    支付", forState: UIControlState.Normal);
            but.backgroundColor = UIColor.greenColor();
            but.frame = CGRect(x: 10, y: 100, width: 100, height: 30);
            but.addTarget(self, action: "click", forControlEvents: UIControlEvents.TouchUpInside);
            self.view.addSubview(but);    }
        func click()
        {
            AliplayFunc();
           print("click")
        }
        var TicketTotalprice:Float=0.01;//支付金额
        var seller:String="支付宝申请的seller";
        var partner:String="支付宝申请的partner";
        var privateKey:String = "替换支付申请的privet_key";
        
        
        func AliplayFunc(){        
            let Orders = Order()        
            Orders.partner = partner        
            Orders.seller = seller        
            Orders.productName = "ProductName";        
            Orders.productDescription = "this is a goods";        
            Orders.amount = NSString(format: "%.2f",TicketTotalprice) as String ;//（价格必须小数点两位）        
            Orders.tradeNO = "DJ0000000001" ;       
            Orders.notifyURL = "http://selftweb.com";        
            Orders.service = "mobile.securitypay.pay";        
            Orders.paymentType = "1";        
            Orders.inputCharset = "utf-8";        
            Orders.itBPay = "30m";        
            Orders.showUrl = "m.alipay.com";        
            let appScheme = "GSWAPayDemo";//在        
            let orderSpec = Orders.description;        
            let signer = CreateRSADataSigner(privateKey);        
            let signedString = signer.signString(orderSpec);        
            let orderString = "\(orderSpec)&sign=\"\(signedString)\"&sign_type=\"RSA\"";     
            AlipaySDK.defaultService().payOrder(orderString, fromScheme: appScheme, callback: { (resultDic) -> Void in            
                print("reslut = \(resultDic)");            
                if let Alipayjson = resultDic as? NSDictionary{                
                    let resultStatus = Alipayjson.valueForKey("resultStatus") as! String 
                    if resultStatus == "9000"{                    
                        print("OK")
                    }else if resultStatus == "8000" {                    
                        print("正在处理中")                    
                        self.navigationController?.popViewControllerAnimated(true) 
                    }else if resultStatus == "4000" {
                        print("订单支付失败");
                        self.navigationController?.popViewControllerAnimated(true)
                    }else if resultStatus == "6001" {
                        print("用户中途取消")
                        self.navigationController?.popViewControllerAnimated(true)
                    }else if resultStatus == "6002" {
                        print("网络连接出错")
                        self.navigationController?.popViewControllerAnimated(true)
                    }
                }
            })
        }
        override func didReceiveMemoryWarning() {
            super.didReceiveMemoryWarning()
            // Dispose of any resources that can be recreated.
        }
    }

[ Demo源代码][Demo]

[http_doc.open.alipay.com_doc2_detail_treeId_54_articleId_103419_docType_1]: http://doc.open.alipay.com/doc2/detail?treeId=54&articleId=103419&docType=1
[wKiom1YvQdvzpSi2AATZDoGomlo067.jpg]: /images/20220403/fbb707153c2c4fbabed537ba77b0cc75.png
[Demo]: http://down.51cto.com/data/2111589