WeChat payment points (4)-cancel payment points order

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1 Introduction

Code address: https://github.com/xm646236438/wechat_pay_score/tree/master
SpringBoot's
specific code and logic can be seen in WeChat payment points (1)-creating payment orders and
a blog on GitHub : Wechat payment points (3) -Complete payment sub-orders
Next blog: WeChat payment sub-orders (5)-callback notification

2. Code

public CommonResult cancel(String orderNo) {
    
    
        JSONObject parameters = new JSONObject();
        parameters.put("appid", appId);
        parameters.put("service_id", serviceId);
        parameters.put("reason", "业务流程取消");
        JSONObject jsonObject;
        cancelOrderUrl = cancelOrderUrl + "/" + orderNo + "/cancel";
        try {
    
    
            log.info("请求支付分参数:    " + cancelOrderUrl);
            log.info("请求支付分参数:    " + parameters);
            HttpResponse execute = HttpRequest.post(cancelOrderUrl)
                    .header(Header.CONTENT_TYPE, "application/json")
                    .header(Header.ACCEPT, "application/json")
                    .header("Authorization", "WECHATPAY2-SHA256-RSA2048" + " "
                            + PayScore.getToken("POST", cancelOrderUrl, JSONObject.toJSONString(parameters), mchId, serialNo, "pem/apiclient_key.pem"))//头信息，多个头信息多次调用此方法即可
                    .body(JSONObject.toJSONString(parameters))
                    .execute();
            String header = execute.header("Request-ID");
            log.info("请求支付分返回参数HEAD标识:    " + header);
            jsonObject = JSONObject.parseObject(execute.body());
            log.info("请求支付分返回参数:    " + jsonObject);
        } catch (Exception e) {
    
    
            throw new SpringExceptionResolver("500", "网络超时!");
        }
        if (!StringUtils.isEmpty(jsonObject.getString("code"))) {
    
    
            return CommonResult.fail(500, jsonObject.getString("message"));
        }
        return CommonResult.success("SUCCESS", jsonObject);
    }

3, notes