一,配置支付宝沙箱环境:
1,沙箱的地址:
https://open.alipay.com/platform/appDaily.htm?tab=info
也可以登录后,从控制台点击 研发服务 进入
2,下载开发助手:并生成密钥
从这个页面,按自己所在的平台下载,
当前支持 windows,macos
https://opendocs.alipay.com/open/291/introduce
下载完成后安装
运行支付宝开发助手:点击 生成密钥 按钮,
3,把公钥保存到支付宝后台的沙箱环境
后台->沙箱应用->RSA2(SHA256)密钥(推荐)
点击:设置:
加签模式:选择公钥:
复制公钥后,点 保存设置 按钮
保存生成的 应用公钥 和 支付宝公钥,后面要使用到
4,下载安装支付宝沙箱钱包,目前只有android版
用支付宝扫描后下载到手机,安装
可以在这个页面,选择 用浏览器打开 然后下载完后安装
下载成功后安装,运行app:
注意登录时用支付宝后台沙箱环境的买家账号登录:
说明:刘宏缔的架构森林是一个专注架构的博客,
网站:https://blog.imgtouch.com本文: https://blog.imgtouch.com/index.php/2023/05/26/spring-boot-ji-cheng-zhi-fu-bao-sha-xiang-huan-jing-spring/
对应的源码可以访问这里获取: https://github.com/liuhongdi/
说明:作者:刘宏缔 邮箱: 371125307@qq.com
二,使用官方sdk
1,服务端支付宝库的maven配置地址:
官方文档地址:
https://opendocs.alipay.com/open/54/103419
从这里可以看到官方提供的sdk库的地址:
https://mvnrepository.com/artifact/com.alipay.sdk/alipay-sdk-java
建议大家使用官方的sdk,
因为更新有保障
三,java代码
1,结构:
2,pom.xml
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>com.alipay.sdk</groupId>
<artifactId>alipay-sdk-java</artifactId>
<version>4.10.192.ALL</version>
</dependency>
<dependency>
<groupId>com.alibaba</groupId>
<artifactId>fastjson</artifactId>
<version>1.2.75</version>
</dependency>
<dependency>
<groupId>org.apache.commons</groupId>
<artifactId>commons-lang3</artifactId>
</dependency>
<!--thymeleaf begin-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
3,application.properties
#error
server.error.include-stacktrace=always
#error
logging.level.org.springframework.web=trace
#thymeleaf
spring.thymeleaf.cache=false
spring.thymeleaf.encoding=UTF-8
spring.thymeleaf.mode=HTML
spring.thymeleaf.prefix=classpath:/templates/
spring.thymeleaf.suffix=.html
#port
server.port=9090
4,AliPayConfig.java
@Component
public class AliPayConfig {
// 应用ID,APPID,开发时是沙箱提供的APPID,生产环境是公司的APPID
public static String APP_ID = "202100118860153";
// 商户私钥,之前所生成的密钥中的私钥
public static String APP_PRIVATE_KEY = "JIP3TV5YNWizgZCuP3";
// 支付宝公钥,注意是APPID下的支付宝公钥,不是应用的公钥
public static String ALIPAY_PUBLIC_KEY = "MIIBIjADAQAB";
// 服务器异步通知页面路径,需要用http://格式的完整路径,不要加自定义参数,需要外网可以正常访问
public static String notify_url = "http://alipay.paydemo.net/alipay/notify";
// 同步通知页面跳转路径 需要用http://格式的完整路径,不要加自定义参数,用来显示支付成功后返回的页面
public static String return_url = "http://alipay.paydemo.net/alipay/return";
// 签名方式
public static String sign_type = "RSA2";
// 字符编码格式
public static String CHARSET = "utf-8";
// 支付宝网关,我们这里用沙箱的网关,生产环境中要替换成正式环境的网关
public static String gatewayUrl = "https://openapi.alipaydev.com/gateway.do";
// 返回格式
public static String FORMAT = "json";
}
5,PayController.java
@Controller
@RequestMapping("/alipay")
public class PayController {
//wap:QUICK_WAP_WAY
//web:FAST_INSTANT_TRADE_PAY
private static final String PRODUCT_CODE = "QUICK_WAP_WAY";
//表单页面
@GetMapping("/home")
public String index(ModelMap modelMap) {
return "home/home";
}
//调起支付
@RequestMapping("/pay")
@ResponseBody
public void pay(HttpServletRequest request, HttpServletResponse response) throws IOException {
// 商户订单号,商户网站订单系统中唯一订单号,必填
String out_trade_no = request.getParameter("out_trade_no");
// 付款金额,必填
String total_amount = request.getParameter("total_amount");
// 订单名称,必填
String subject = request.getParameter("subject");
// 商品描述,可空
String body = request.getParameter("body");
AlipayClient client = new DefaultAlipayClient(AliPayConfig.gatewayUrl, AliPayConfig.APP_ID, AliPayConfig.APP_PRIVATE_KEY, AliPayConfig.FORMAT, AliPayConfig.CHARSET, AliPayConfig.ALIPAY_PUBLIC_KEY,AliPayConfig.sign_type);
AlipayTradeWapPayRequest alipay_request=new AlipayTradeWapPayRequest();
String timeout_express="2m";
// 封装请求支付信息
AlipayTradeWapPayModel model=new AlipayTradeWapPayModel();
model.setOutTradeNo(out_trade_no);
model.setSubject(subject);
model.setTotalAmount(total_amount);
model.setBody(body);
model.setTimeoutExpress(timeout_express);
model.setProductCode(PRODUCT_CODE);
alipay_request.setBizModel(model);
// 设置异步通知地址
alipay_request.setNotifyUrl(AliPayConfig.notify_url);
// 设置同步地址
alipay_request.setReturnUrl(AliPayConfig.return_url);
// form表单生成
String form = "";
try {
// 调用SDK生成表单
form = client.pageExecute(alipay_request).getBody();
System.out.println("form:");
System.out.println(form);
response.setContentType("text/html;charset=" + AliPayConfig.CHARSET);
response.getWriter().write(form);//将表单html写到页面
response.getWriter().flush();
response.getWriter().close();
} catch (AlipayApiException e) {
e.printStackTrace();
}
}
//支付完成后的返回
@RequestMapping("/return")
@ResponseBody
public String returnCall(HttpServletRequest request, HttpSession session, Model model) throws Exception {
// 获取支付宝GET过来反馈信息
Map<String, String> params = new HashMap<String, String>();
Map<String, String[]> requestParams = request.getParameterMap();
for (Iterator<String> 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] + ",";
}
params.put(name, valueStr);
}
System.out.println("params");
System.out.println(params);
System.out.println("\n验签开始.....\n");
boolean signVerified = AlipaySignature.rsaCheckV1(params, AliPayConfig.ALIPAY_PUBLIC_KEY, AliPayConfig.CHARSET, AliPayConfig.sign_type); //调用SDK验证签名
if (signVerified) {
System.out.println("return sign success");
return "验证签名成功,现在跳转到订单详情页面";
} else {
System.out.println("return sign failed");
return "验证签名失败";
}
}
/*
*
*
* TRADE_SUCCESS状态代表了充值成功,也就是说钱已经进了支付宝(担保交易)或卖家(即时到账);
* 这时候,这笔交易应该还可以进行后续的操作(比如三个月后交易状态自动变成TRADE_FINISHED),
* 因为整笔交易还没有关闭掉,也就是说一定还有主动通知过来。
* 而TRADE_FINISHED代表了这笔订单彻底完成了,不会再有任何主动通知过来了。
综上所述,收到TRADE_FINISHED请求后,这笔订单就结束了,支付宝不会再主动请求商户网站了;
* 收到TRADE_SUCCESS请求后,后续一定还有至少一条通知记录,即TRADE_FINISHED。
* 所以,在做通知接口时,切记使用判断订单状态用或的关系
*
*
* */
//异步通知
@RequestMapping("/notify")
@ResponseBody
public String notifyCall(HttpServletRequest request, HttpSession session, Model model) throws Exception {
// 获取支付宝反馈信息
Map<String, String> params = new HashMap<String, String>();
Map<String, String[]> requestParams = request.getParameterMap();
for (Iterator<String> 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] + ",";
}
params.put(name, valueStr);
}
System.out.println("params:");
System.out.println(params);
String tradeStatus = params.get("trade_status");
System.out.println("tradeStatus:");
System.out.println(tradeStatus);
System.out.println("\n验签开始.....\n");
boolean signVerified = AlipaySignature.rsaCheckV1(params, AliPayConfig.ALIPAY_PUBLIC_KEY, AliPayConfig.CHARSET, AliPayConfig.sign_type); //调用SDK验证签名
if (signVerified) {
System.out.println("notify sign success");
/*
if(trade_status.equals("TRADE_FINISHED")){
} else if (trade_status.equals("TRADE_SUCCESS")){
}
*/
return "success";
} else {
System.out.println("notify sign failed");
return "fail";
}
}
}
6,home.html
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<meta content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" name="viewport">
<meta name="viewport" content="width=640, user-scalable=no">
</head>
<body style="width:640px;margin:0px;font-size: 24px;">
<div style="width:calc(100vw - 20px); margin-left: 10px;margin-top: 10px;">
<form action="/alipay/pay" method="post">
订单编号:<input style="width:400px;font-size: 22px;" type="text" name="out_trade_no" required><br/>
订单名称:<input style="width:400px;font-size: 22px;" type="text" name="subject" required><br/>
付款金额:<input style="width:400px;font-size: 22px;" type="text" name="total_amount" required><br/>
b o d y:<input style="width:400px;font-size: 22px;" type="text" name="body"><br/>
<input style="width:150px;height:30px;margin-top: 10px;" type="submit" value="下单">
<input style="width:150px;height:30px;margin-top: 10px;" type="reset" value="重置">
</form>
</div>
</body>
</html>
四,配置nginx,及运行demo
1,nginx的配置文件
[root@blog ~]# more /usr/local/openresty/nginx/conf/conf.d/alipay.conf
upstream alipay {
server 127.0.0.1:9090 weight=10;
}
server {
listen 80;
server_name alipay.paydemo.net;
index index.html;
location /{
proxy_pass http://alipay/;
}
access_log /data/logs/nginxlogs/alipay_web.access_log;
error_log /data/logs/nginxlogs/alipay_web.error_log;
}
2,jar包的运行脚本
[root@blog ~]# more /data/alipay/tools/startalipay.sh
#!/bin/bash
export BUILD_ID=dontKillme
whoami
WORKSPACE=/data/alipay/jar
JDK_PATH=/usr/local/soft/jdk-15/bin/java
JAR_NAME=demo-0.0.1-SNAPSHOT.jar
#echo ${JAR_NAME}
#echo "ps -ef | grep ${JAR_NAME} | grep -v grep | awk '{print \$2}'";
PID=`ps -ef | grep ${JAR_NAME} | grep -v grep | grep -v startup | awk '{print \$2}'`
echo $PID;
if [ ! "$PID" ] ;then
echo "进程不存在"
else
echo "进程存在,杀死进程PID$PID"
kill -9 $PID
fi
echo "服务启动开始"
nohup ${JDK_PATH} -jar ${WORKSPACE}/${JAR_NAME} >/data/alipay/logs/run.log 2>&1 &
五,测试效果:
1,访问/alipay/home地址
跳转到支付页面,如图:
选择 使用支付宝app付款
在弹出选择两个支付宝app时,选择 沙箱版,
注意密码是沙箱后台给出的买家的支付密码
支付成功后点 已完成付款:
页面返回:
2,查看运行日志:
notify回调记录的日志
params:
{gmt_create=2020-12-08 11:29:49, charset=utf-8, seller_email=mesays4070@sandbox.com, subject=德国进口不绣钢旅行杯4,
sign=D/9wd/EmZ9xPZVhyx/reTiFGqOB2sgL4KKj2G6ta8mJT2GhAw18+Iuuog3rNwfeGHfaF679cMczTKxUQlJD9JnAsGmt8j7FsgDYhlk/CIKmTB79lj
7kouDavDCB0bxjDA+mqBu3oVOZCXH0qoRYA0dq+4pWJPTosMUsYMXHD9Q5UCS6Q3REOakTFGnYwvWs5+xf3CBSW1uBZUsa17vsw==,
body=德国进口不绣钢旅行杯4, buyer_id=20885145241, invoice_amount=35.00, notify_id=202012222112945240513810363,
fund_bill_list=[{"amount":"35.00","fundChannel":"ALIPAYACCOUNT"}], notify_type=trade_status_sync, trade_status=TRADE_SUCCESS,
receipt_amount=35.00, buyer_pay_amount=35.00, app_id=2021000660153, sign_type=RSA2, seller_id=208862735781,
gmt_payment=2020-12-08 11:29:49, notify_time=2020-12-08 11:29:50, version=1.0, out_trade_no=2020131301,
total_amount=35.00, trade_no=2020120822001445240514181897, auth_app_id=20210060153,
buyer_logon_id=nxq***@sandbox.com, point_amount=0.00}
tradeStatus:
TRADE_SUCCESS
验签开始.....
notify sign success
六,查看spring boot的版本
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.4.0)