springboot调用支付宝第三方接口(沙箱环境)

package com.mr.config;

import java.io.FileWriter;
import java.io.IOException;

/* *
*类名：AlipayConfig
*作者：AAA_有梦想一起实现
*/
public class AlipayConfig{

// ↓↓↓↓↓↓↓↓↓↓请在这里配置您的基本信息↓↓↓↓↓↓↓↓↓↓↓↓↓↓↓

// 应用ID,您的APPID，收款账号既是您的APPID对应支付宝账号
public static String app_id = "2016101200671304";//例：2016082600317257

//
// 商户私钥，您的PKCS8格式RSA2私钥
public static String merchant_private_key = "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";
// 支付宝公钥,查看地址：https://openhome.alipay.com/platform/keyManage.htm
// 对应APPID下的支付宝公钥。
public static String alipay_public_key = "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAi6SVG0As6Kak8f5ouIJ6DecmZZfmkk/U8/90SCmUwdGlh66olKWzOF3Sv9S62jOeHQSi6I/NCe4SDB8N92Ocr9cI3aKwmBeqeXVAxD3/HcVTuywBAhymlgAsDVLd/W6nbVPisHcPBX9f+x/5dP9B2ukz531NmGqpbQ3eiziaE26uHhvBIoicjv90nWM9hB8fGCMYooEVxZ+Mh7zVRMlv+r6HJzBpgL4dqEqSGfPdZZJC9yDfxu+D9Q4A7yuT3I75+tu2AiaAM7S+K/MIAvpvPw3wL4C+XEMaPOV3NITxMQAk9Hkvx5AV9W+jpUdhSgJtHIfe/AzD4qu8ADeV3OBk1wIDAQAB";
// 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，必须外网可以正常访问
/**
 * 返回的时候此页面不会返回到用户页面，只会执行你写到控制器里的地址
 */
public static String notify_url = "http://127.0.0.1:8080/good/notifyUrl";
// 页面跳转同步通知页面路径 需http://格式的完整路径，不能加?id=123这类自定义参数，必须外网可以正常访问
/**
 * 此页面是同步返回用户页面，也就是用户支付后看到的页面，上面的notify_url是异步返回商家操作，谢谢
 * 要是看不懂就找度娘，或者多读几遍，或者去看支付宝第三方接口API，不看API直接拿去就用，遇坑不怪别人
 */
public static String return_url = " http://127.0.0.1:8080/good/return1Url";
// 签名方式
public static String sign_type = "RSA2";
// 字符编码格式
public static String charset = "gbk";
// 支付宝网关
public static String gatewayUrl = "https://openapi.alipaydev.com/gateway.do";
// 日志地址
public static String log_path = "D:/logs/";
// ↑↑↑↑↑↑↑↑↑↑请在这里配置您的基本信息↑↑↑↑↑↑↑↑↑↑↑↑↑↑↑

/**
 * 写日志，方便测试（看网站需求，也可以改成把记录存入数据库）
 *
 * @param sWord
 *      要写入日志里的文本内容
 */
public static void logResult(String sWord) {
  FileWriter writer = null;
  try {
    writer = new FileWriter(log_path + "alipay_log_"
        + System.currentTimeMillis() + ".txt");
    writer.write(sWord);
  } catch (Exception e) {
    e.printStackTrace();
  } finally {
    if (writer != null) {
      try {
        writer.close();
      } catch (IOException e) {
        e.printStackTrace();
      }
    }
  }
}
}

/**

快捷支付调用支付宝支付接口

@param model，id，payables，

@throws IOException，AlipayApiException

@return Object

@author AAA_有梦想一起实现

@date 2017年11月29日

payables//获得价格

subject//商品名称

bodyv//商品描述
*/
@RequestMapping(“alipaySum”)
public Object alipayIumpSum(Model model,String ordId, String subject, String body, HttpServletResponse response)
throws Exception {

// 获得初始化的AlipayClient
AlipayClient alipayClient = new DefaultAlipayClient(AlipayConfig.gatewayUrl, AlipayConfig.app_id,
AlipayConfig.merchant_private_key, “json”, AlipayConfig.charset,
AlipayConfig.alipay_public_key, AlipayConfig.sign_type);

// 设置请求参数
AlipayTradePagePayRequest alipayRequest = new AlipayTradePagePayRequest();
alipayRequest.setReturnUrl(AlipayConfig.return_url);
alipayRequest.setNotifyUrl(AlipayConfig.notify_url);

/* SimpleDateFormat sdf = new SimpleDateFormat(“yyyyMMddHHmmssSSS”);
String out_trade_no = sdf.format(new Date());*/
// 商户订单号，商户网站订单系统中唯一订单号，必填
Order order=orderService.getOrderByOrdId(ordId);

// 付款金额，必填
alipayRequest.setBizContent("{\"out_trade_no\":\"" + order.getOrdCode() + "\","
    + "\"total_amount\":\"" + order.getOrdMoney()
    + "\"," + "\"subject\":\"" + subject + "\"," + "\"body\":\"" + "明瑞教育，" + "\","
    + "\"product_code\":\"FAST_INSTANT_TRADE_PAY\"}");
// 请求
String result = alipayClient.pageExecute(alipayRequest).getBody();
// System.out.println(result);
AlipayConfig.logResult(result);// 记录支付日志
response.setContentType("text/html; charset=gbk");
PrintWriter out = response.getWriter();
out.print(result);
return null;
}

/**

正确跳转支付成功页面

@return
*/
@RequestMapping(“return1Url”)
public String return1Url(HttpServletRequest request) throws Exception {
System.out.println(“这是return1Url方法”);

System.out.println("----------------------------notify_url------------------------");
// 商户订单号
String ordCode = new String(request.getParameter(“out_trade_no”).getBytes(“ISO-8859-1”), “GBK”);
//成功后修改支付页面
orderService.updateOrderPayType(ordCode, Constant.ORDER_STATUS_NO_PAY);
//跳转页面
return “redirect:/good/toCreateOrder”;
}

/**

正确跳转支付成功页面

@return
*/
@RequestMapping(“return1Url”)
public String return1Url(HttpServletRequest request) throws Exception {
System.out.println(“这是return1Url方法”);

System.out.println("----------------------------notify_url------------------------");
// 商户订单号
String ordCode = new String(request.getParameter(“out_trade_no”).getBytes(“ISO-8859-1”), “GBK”);
//成功后修改支付页面
orderService.updateOrderPayType(ordCode, Constant.ORDER_STATUS_NO_PAY);
//跳转页面
return “redirect:/good/toCreateOrder”;
}