Java利用沙箱支付实现电脑扫码支付教程

  4.0.0com.zkingspringboot020.0.1-SNAPSHOTspringboot02Demo project for Spring Boot 1.8UTF-8UTF-82.1.18.RELEASE  org.springframework.bootspring-boot-starter-jdbc org.springframework.bootspring-boot-starter-web org.mybatis.spring.bootmybatis-spring-boot-starter2.1.4 mysqlmysql-connector-java5.1.44runtime org.projectlomboklomboktrue org.springframework.bootspring-boot-starter-testtest org.junit.jupiterjunit-jupiterRELEASEtest com.github.pagehelperpagehelper-spring-boot-starter1.4.1 org.springframework.bootspring-boot-starter-aop2.6.2 com.alipay.sdkalipay-sdk-java3.1.0 com.alibabafastjson1.2.48 org.springframework.bootspring-boot-starter-data-redis com.alibabadruid1.2.6 log4jlog4j1.2.17   org.springframework.bootspring-boot-dependencies${spring-boot.version}pomimport   org.apache.maven.pluginsmaven-compiler-plugin3.8.1 1.81.8UTF-8 org.mybatis.generatormybatis-generator-maven-plugin1.3.2 truetruesrc/main/resources/generatorConfig.xml org.springframework.bootspring-boot-maven-plugin2.1.18.RELEASE com.zking.springboot02.Springboot02Application  repackage repackage

package com.zking.springboot02.model; import lombok.Data; /** * 支付实体对象 * 根据支付宝接口协议，其中的属性名，必须使用下划线，不能修改 * * @author 借我丹青妙笔 */ @Data public class AlipayBean { private static final long serialVersionUID = 1L; /** * 商户订单号，必填 * */ private String out_trade_no; /** * 订单名称，必填 */ private String subject; /** * 付款金额，必填 * 根据支付宝接口协议，必须使用下划线 */ private String total_amount; /** * 商品描述，可空 */ private String body; /** * 超时时间参数 */ private String timeout_express= "10m"; /** * 产品编号 */ private String product_code= "FAST_INSTANT_TRADE_PAY"; public String getOut_trade_no() { return out_trade_no; } public void setOut_trade_no(String out_trade_no) { this.out_trade_no = out_trade_no; } public String getSubject() { return subject; } public void setSubject(String subject) { this.subject = subject; } public String getTotal_amount() { return total_amount; } public void setTotal_amount(String total_amount) { this.total_amount = total_amount; } public String getBody() { return body; } public void setBody(String body) { this.body = body; } } 

package com.zking.springboot02.utils; import lombok.Data; import org.springframework.context.annotation.Configuration; import org.springframework.context.annotation.PropertySource; import org.springframework.stereotype.Component; /** * 配置文件读取 * */ @Configuration @Data @Component public class AlipayConfig { /** * 应用ID,您的APPID，收款账号既是您的APPID对应支付宝账号 */ private String appId = ""; /** * 商户私钥，您的PKCS8格式RSA2私钥 */ private String privateKey = ""; /** * 支付宝公钥, */ private String publicKey = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyqAN9WzWigim0/3fBK97RFZ7Juu31+DfXMVHTHSTP+4WPvr80zTiIQmT9xTFVGBgD8BBX0XELxqLQxsYQm/MgEgccHTnCKPP7Ci979YuwZyjOysdTc6BNO/6RqPZruih6wSYDJNuJUgY/hwuWi+owUDbHL7NvZ8r/TaIJvEzzhJVrTMsIBQBe66LRE7gE2avwEV8Qck9e4yexsDUD7ja1+2T1ltfHAP2u/SBOD+7PkkPgVkINPDHt4bXZ9DIhPhosiw8IidEEniXj/Ku1wtgETll/btJljhhXq98JHBlw94+yx+BQ+9s2S2CjXkxfdZDB9s+jFy80e6UIV76xxfB0QIDAQAB"; /** * 服务器异步通知页面路径需http://格式的完整路径，不能加?id=123这类自定义参数 */ private String notifyUrl = "https://www.duan33f.top"; /** * 页面跳转同步通知页面路径 需http://格式的完整路径. * 支付完成后返回的地址 */ private String returnUrl = ""; /** * 签名方式 */ private String signType = "RSA2"; /** * 字符编码格式 */ private String charset = "utf-8"; /** * 支付宝网关 */ private String gatewayUrl = "https://openapi.alipaydev.com/gateway.do"; /** * 支付宝网关 */ private String logPath = "C:\\"; } 

package com.zking.springboot02.utils; import com.alibaba.fastjson.JSON; import com.alipay.api.AlipayApiException; import com.alipay.api.AlipayClient; import com.alipay.api.DefaultAlipayClient; import com.alipay.api.request.AlipayTradePagePayRequest; import com.zking.springboot02.model.AlipayBean; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.stereotype.Component; import javax.annotation.Resource; /** * 支付宝支付接口 * @author 借我丹青妙笔 */ @Component public class Alipay { @Autowired private AlipayConfig alipayConfig; /** * 支付接口 * @param alipayBean * @return * @throws AlipayApiException */ public String pay(AlipayBean alipayBean) throws AlipayApiException { // 1、获得初始化的AlipayClient String serverUrl = alipayConfig.getGatewayUrl(); String appId = alipayConfig.getAppId(); String privateKey = alipayConfig.getPrivateKey(); String format = "json"; String charset = alipayConfig.getCharset(); String alipayPublicKey = alipayConfig.getPublicKey(); String signType = alipayConfig.getSignType(); String returnUrl = alipayConfig.getReturnUrl(); String notifyUrl = alipayConfig.getNotifyUrl(); //System.out.println(appId); AlipayClient alipayClient = new DefaultAlipayClient(serverUrl, appId, privateKey, format, charset, alipayPublicKey, signType); // 2、设置请求参数 AlipayTradePagePayRequest alipayRequest = new AlipayTradePagePayRequest(); // 页面跳转同步通知页面路径 alipayRequest.setReturnUrl(returnUrl); // 服务器异步通知页面路径 alipayRequest.setNotifyUrl(notifyUrl); // 封装参数 alipayRequest.setBizContent(JSON.toJSONString(alipayBean)); // 3、请求支付宝进行付款，并获取支付结果 String result = alipayClient.pageExecute(alipayRequest).getBody(); // 返回付款信息 return result; } } 

package com.zking.springboot02.service; import com.alipay.api.AlipayApiException; import com.zking.springboot02.model.AlipayBean; /** * 支付服务 * @author 借我丹青妙笔 * @date Dec 12, 2018 */ public interface PayService { /** * 支付宝支付接口 * @param alipayBean * @return * @throws AlipayApiException */ String aliPay(AlipayBean alipayBean) throws AlipayApiException; } 

package com.zking.springboot02.service.impl; import com.alipay.api.AlipayApiException; import com.zking.springboot02.model.AlipayBean; import com.zking.springboot02.service.PayService; import com.zking.springboot02.utils.Alipay; import org.springframework.stereotype.Service; import javax.annotation.Resource; @Service public class PayServiceImpl implements PayService { @Resource private Alipay alipay; @Override public String aliPay(AlipayBean alipayBean) throws AlipayApiException { return alipay.pay(alipayBean); } } 

package com.zking.springboot02.contorller; import com.alipay.api.AlipayApiException; import com.zking.springboot02.model.AlipayBean; import com.zking.springboot02.service.PayService; import org.springframework.web.bind.annotation.CrossOrigin; import org.springframework.web.bind.annotation.PostMapping; import org.springframework.web.bind.annotation.RequestMapping; import org.springframework.web.bind.annotation.RestController; import javax.annotation.Resource; import java.util.HashMap; import java.util.Map; @RestController @RequestMapping("/pay") @CrossOrigin public class PayController { @Resource private PayService payService; /** * 阿里支付 * @param alipayBean * @return * @throws AlipayApiException */ @PostMapping("/alipay") public Map alipay(AlipayBean alipayBean) throws AlipayApiException { System.out.println(alipayBean); Map map = new HashMap(); String str = payService.aliPay(alipayBean); System.out.println(str); map.put("msg",str); map.put("code",0); // return map; } } 

server: port: 8080 #端口号 servlet: context-path: /s02 #项目名 

/** * 对后台请求的地址的封装，URL格式如下： * 模块名_实体名_操作 */ export default { //服务器 'SERVER': 'http://localhost:8080/s02', 'alipay' : 'http://localhost:8080/s02/pay/alipay', //获得请求的完整地址，用于mockjs测试时使用 'getFullPath': k => { return this.SERVER + this[k]; } } 

/** * vue项目对axios的全局配置 */ import axios from 'axios' import qs from 'qs' //引入action模块，并添加至axios的类属性urls上 import action from '@/api/action' axios.urls = action // axios默认配置 axios.defaults.timeout = 10000; // 超时时间 // axios.defaults.baseURL = 'http://localhost:8080/crm'; // 默认地址 axios.defaults.baseURL = action.SERVER; //整理数据 // 只适用于 POST,PUT,PATCH，transformRequest` 允许在向服务器发送前，修改请求数据 axios.defaults.transformRequest = function(data) { data = qs.stringify(data); return data; }; // 请求拦截器 axios.interceptors.request.use(function(config) { // let jwt = sessionStorage.getItem('jwt'); // if (jwt) { // 	config.headers['jwt'] = jwt; // } return config; }, function(error) { return Promise.reject(error); }); // 响应拦截器 axios.interceptors.response.use(function(response) { return response; }, function(error) { return Promise.reject(error); }); export default axios; 

import Vue from 'vue' import Router from 'vue-router' import Shop from '@/views/Shop' import buy from '@/views/buy' Vue.use(Router) export default new Router({ routes: [ { path: '/', name: 'Shop', component: Shop }, { path: '/buy', name: 'buy', component: buy } ] }) 

import Vue from 'vue' import ElementUI from 'element-ui' //新添加1 import 'element-ui/lib/theme-chalk/index.css' //新添加2，避免后期打包样式不同，要放在import App from './App';之前 import axios from '@/api/http'             //vue项目对axios的全局配置 import App from './App' import router from './router' import VueAxios from 'vue-axios' Vue.use(VueAxios,axios) Vue.use(ElementUI)   //新添加3 Vue.config.productionTip = false /* eslint-disable no-new */ new Vue({ el: '#app', router, components: { App }, template: '' })