支付宝APP支付IOS手机端java后台版

版权声明：http://blog.csdn.net/u012131769/article/details/76639527#t8

 

转载：http://blog.csdn.net/u012131769/article/details/76639527#t8

 

目录(?)[-]

1. 支付宝APP支付IOS手机端java后台版
1. 介绍预览
2. 资料准备
1. 1 账号注册
2. 2 开发者认证
3. 3 签约应用
4. 4 应用配置
3. Java后台开发
4. IOS客户端开发

 

支付宝APP支付（IOS手机端+java后台）版

0.介绍预览

针对需要在IOS手机上接入原生微信支付宝场景，调用支付宝。如图：

               

1.资料准备

1.1 账号注册

打开https://openhome.alipay.com，注册支付宝开放平台开发者账号

1.2 开发者认证

登录，进入开发者中心，进行开发者资质认证，并创建移动应用。

1.3 签约应用

创建应用后上传相关资料，上线应用并通过审核。审核通过后点击应用，进行签约，此步骤不能省略，否则或报ISV权限不足。

 

1.4 应用配置

打开应用信息，配置一下内容，接口签名可下载支付宝签名验签工具进行生成，生成完成后将公钥复制到平台上。

 

2.Java后台开发

添加依赖

[html] view plain copy

 print?
<!-- 支付宝支付依赖 -->  
<dependency>  
    <groupId>com.pentahohub.nexus</groupId>  
    <artifactId>alipay-sdk-java</artifactId>  
    <version>20170615110434</version>  
    <scope>system</scope>  
    <systemPath>${basedir}/libs/alipay-sdk-java20170615110434.jar</systemPath>  
</dependency>  
<dependency>  
    <groupId>commons-logging</groupId>  
    <artifactId>commons-logging</artifactId>  
    <version>1.1.1</version>  
</dependency>  

生成统一订单

[java] view plain copy

 print?
/** 
* account 总金额 
* sid 用户id 
* desc 节点id 
* @param request 
* @return 
*/  
@RequestMapping(value="/pay/alipay/signprams",produces="application/json;charset=utf-8")  
@ResponseBody  
public String signprams(HttpServletRequest request){  
String res = "{code:404}";  
try{  
    String totalAmount = request.getParameter("account");  
    String sid = request.getParameter("sid");  
    String nid = request.getParameter("desc");  
    String subject = "电费充值";  
    String body = "贵大电费预付费充值";  
    String prefix = "ALE"+sid+"E";  
    String out_trade_no = WXRequestUtil.getTradeNo(prefix);  
  
    //实例化客户端  
    AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do   
  
",  
        AlipayUtil.APPID, AlipayUtil.PRIVATE_KEY, "json", AlipayUtil.CHARSET, AlipayUtil.PUBLIC_KEY, "RSA2");  
    //实例化具体API对应的request类,类名称和接口名称对应,当前调用接口名称：alipay.trade.app.pay  
    AlipayTradeAppPayRequest alirequest = new AlipayTradeAppPayRequest();  
    //SDK已经封装掉了公共参数，这里只需要传入业务参数。以下方法为sdk的model入参方式(model和biz_content同时存在的情况下取biz_content)。  
    AlipayTradeAppPayModel model = new AlipayTradeAppPayModel();  
    model.setPassbackParams(URLEncoder.encode(body.toString()));;  //描述信息  添加附加数据  
    model.setSubject(subject); //商品标题  
    model.setOutTradeNo(out_trade_no); //商家订单编号  
    model.setTimeoutExpress("30m"); //超时关闭该订单时间  
    model.setTotalAmount(totalAmount);  //订单总金额  
    model.setProductCode("QUICK_MSECURITY_PAY"); //销售产品码，商家和支付宝签约的产品码，为固定值QUICK_MSECURITY_PAY  
    alirequest.setBizModel(model);  
    alirequest.setNotifyUrl("http://pay.gzdxfszx.com/pay/alipay/notify.xs   
  
");  //回调地址  
    String orderStr = "";  
    try {  
    //这里和普通的接口调用不同，使用的是sdkExecute  
    AlipayTradeAppPayResponse response = alipayClient.sdkExecute(alirequest);  
    orderStr = response.getBody();  
//                System.out.println(orderStr);//就是orderString 可以直接给客户端请求，无需再做处理。  
    } catch (AlipayApiException e) {  
    e.printStackTrace();  
    }  
  
    String sign = MD5Encode.encode(out_trade_no);  
    savePayLog(out_trade_no,totalAmount,sid,body, sign,nid,1);  
  
    JSONObject resObj = new JSONObject();  
    resObj.put("code",ResponseCode.HTTP_SUCCESS);  
    resObj.put("out_trade_no",out_trade_no);  
    resObj.put("sign",sign);  
    resObj.put("orderStr",orderStr);  
  
    res = resObj.toJSONString();  
}catch (Exception e){  
    e.printStackTrace();  
}  
return res;  
}  

异步通知处理

[java] view plain copy

 print?
@RequestMapping(value="/pay/alipay/notify",produces="application/json;charset=utf-8")  
    @ResponseBody  
    public String notify(HttpServletRequest request){  
        Map requestParams = request.getParameterMap();  
        System.out.println("支付宝支付结果通知"+requestParams.toString());  
        //获取支付宝POST过来反馈信息  
        Map<String,String> params = new HashMap<String,String>();  
  
        for (Iterator iter = requestParams.keySet().iterator(); iter.hasNext();) {  
            String name = (String) iter.next();  
            String[] values = (String[]) requestParams.get(name);  
            String valueStr = "";  
            for (int i = 0; i < values.length; i++) {  
                valueStr = (i == values.length - 1) ? valueStr + values[i]  
                        : valueStr + values[i] + ",";  
            }  
            //乱码解决，这段代码在出现乱码时使用。  
            //valueStr = new String(valueStr.getBytes("ISO-8859-1"), "utf-8");  
            params.put(name, valueStr);  
        }  
        //切记alipaypublickey是支付宝的公钥，请去open.alipay.com   
  
对应应用下查看。  
        //boolean AlipaySignature.rsaCheckV1(Map<String, String> params, String publicKey, String charset, String sign_type)  
        try {  
            //验证签名  
            boolean flag = AlipaySignature.rsaCheckV1(params, AlipayUtil.PUBLIC_KEY, AlipayUtil.CHARSET, "RSA2");  
            if(flag){  
                if("TRADE_SUCCESS".equals(params.get("trade_status"))){  
//                    //付款金额  
//                    String amount = params.get("buyer_pay_amount");  
//                    //支付宝交易号  
//                    String trade_no = params.get("trade_no");  
//                    //附加数据  
//                    String passback_params = URLDecoder.decode(params.get("passback_params"));  
  
                    //商户订单号  
                    String out_trade_no = params.get("out_trade_no");  
                    updateOrderInfo(out_trade_no,MD5Encode.encode(out_trade_no));  
                }  
            }  
        } catch (AlipayApiException e) {  
            // TODO Auto-generated catch block  
            e.printStackTrace();  
        }  
        return "success";  
    }  

3.IOS客户端开发

导入支付宝开发包

 

添加URL Types

 

在需要调用支付宝的地方实现方法

[objc] view plain copy

 print?
-(void)aliPay  
{  
    [MBProgressHUD showMessage:@"跳转中，请稍候"];  
    NSString *appScheme = @"alisdkdemo";  
  
    NSString *userUrlStr = [NSString stringWithFormat:@"%@?sid=%@&account=%@&desc=%@", ALI_PREPAY_URL, self.student.sid,self.payJinE,self.student.nid];  
    NSURL *url = [NSURL URLWithString:userUrlStr];  
    //     NSLog(@"userUrlStr = %@", userUrlStr);  
      
    NSURLRequest *request = [NSURLRequest requestWithURL:url];  
    AFHTTPRequestOperation *operation = [[AFHTTPRequestOperation alloc]initWithRequest:request];  
      
    [operation setCompletionBlockWithSuccess:^(AFHTTPRequestOperation *operation, NSDictionary *responseObject) {  
        [MBProgressHUD hideHUD];  
          
//                 NSLog(@"支付宝支付的response = %@", operation.responseString);  
        NSData *JSONData = [operation.responseString dataUsingEncoding:NSUTF8StringEncoding];  
        NSDictionary *userDict = [NSJSONSerialization JSONObjectWithData:JSONData options:NSJSONReadingMutableLeaves error:nil];  
          
        NSString *orderString = [userDict objectForKey:@"orderStr"];  
        self.sign = [userDict objectForKey:@"sign"];  
        self.ordnum = [userDict objectForKey:@"out_trade_no"];  
          
        [[AlipaySDK defaultService] payOrder:orderString fromScheme:appScheme callback:^(NSDictionary *resultDic) {  
            NSLog(@"reslut = %@",resultDic);  
            [MBProgressHUD hideHUD];  
              
            NSString *resultStatus = [resultDic objectForKey:@"resultStatus"];  
            if([resultStatus isEqualToString:@"9000"]){  
                // 支付成功，更新用户信息  
                [self payDidFinish];  
            }else{  
                // 支付失败，  
                [self setupAlertControllerWithTitle:@"支付宝支付结果" messge:@"本次支付未完成，您可以稍后重试！" confirm:@"好的"];  
            }  
              
        }];  
    }failure:^(AFHTTPRequestOperation *operation, NSError *error) {  
        [MBProgressHUD hideHUD];  
        NSLog(@"发生错误！%@",error);  
    }];  
    NSOperationQueue *queue = [[NSOperationQueue alloc] init];  
    [queue addOperation:operation];  
      
      
      
}  

个人实例~~

1.点击支付按钮

- (void)alipayBtnClick{

    [HWSShopCartHttpRequst requestOrderPayUseAliPayWithOrderNo:self.orderNo Success:^(NSString *code, NSDictionary *dataDic) {
        
       NSString *paramsStr = dataDic[@"requestParams"];
        [[AlipaySDK defaultService] payOrder:paramsStr fromScheme:kAppScheme callback:^(NSDictionary *resultDic) {
            NSLog(@"reslut = %@",resultDic);
        }];
        
    } andFailure:^{
        
    }];

}

2.请求内部封装的代码实例

/**
 *  统一下单支付宝支付
 *  @param orderNo         订单编号
 *
 *  @param success         成功
 *  @param failure         失败
 */
+ (void)requestOrderPayUseAliPayWithOrderNo:(NSString*)orderNo
                                         Success:(void (^)(NSString *code,NSDictionary *dataDic))success andFailure:(void(^)(void))failure
{
    
    [KSHttpRequest post:[NSString stringWithFormat:@"%@%@",HOST,aliPay] parameters:@{@"orderNo":orderNo} success:^(id result) { 
        
        if ([result[@"code"] isEqualToString:@"1000"]) {
            
            NSLog(@"%@",result);
            
            NSDictionary *dataDic = result[@"data"];
            success(result[@"code"],dataDic);
            
        }else{
            failure();
            [MBProgressHUD showMessage:result[@"message"]];
        }
        
    } failure:^(NSError *error) {
        failure();
    }];
}

 //待续

https://docs.open.alipay.com/204/105295/