微信免充值服务验证

来源：互联网发布：淘宝红包能抵用运费吗编辑：程序博客网时间：2024/06/06 19:58
具体实现代码，工具类就懒得贴出来了，调用下自己的就行了，主要是几种价格，价格一定要正确，如果价格不正确校验是不通过的
package wx;import com.derbysoft.easygo.utils.*;import java.util.Date;import java.util.HashMap;import java.util.UUID;/** * Created by DT167 on 2017/7/24. */public class FreeReCharge {    private String getSandBoxKeyUrl= "https://api.mch.weixin.qq.com/sandboxnew/pay/getsignkey";    private static String parntKey = "derbysoftwhtravelderbysoftcomaaa";    //   private static String sandParntkey = "";//商户    //private static String sandParntkey = "";//服务商    private static String sandParntkey = "";    //  private static String mchId = "1337465801";   // private static String mchId = "";    private static String mchId = "";    private String nonceStr = "";    private String sign = "";    private String filePath = "C:\\Users\\DT167\\Desktop\\derby\\cert2\\apiclient_cert.p12";    private static String create_nonce_str() {        return UUID.randomUUID().toString().replace("-","");    }    /**     * 获取沙箱密钥     * a7dc4cb5fcac7fa42bc98b3320523801     * @return     */    public String getSandboxnew(){        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        String result = null;        nonceStr =create_nonce_str();        String json = "";        HashMap<String,String> signMap =new HashMap<String,String>();        try{            signMap.put("mch_id",mchId);            signMap.put("nonce_str",nonceStr);            signMap.put("sign",helper.getSign(signMap,parntKey));            String parm = CustomClientSSL.mapToXML(CustomClientSSL.arrayHashMapToList(signMap), false);            result = RequestUtils.sendPostRequest(getSandBoxKeyUrl, parm);            //a7dc4cb5fcac7fa42bc98b3320523801        }catch(Exception e){            e.printStackTrace();        }        return result;    }    /**     * 查询沙箱订单     * @param orderNo     * @return     */    public String querySand(String orderNo){        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        String result = null;        nonceStr =create_nonce_str();        String json = "";        HashMap<String,String> signMap =new HashMap<String,String>();        try{            signMap.put("appid","wx7d0b728b9b412e2b");            signMap.put("mch_id",mchId);            signMap.put("out_trade_no",orderNo);            signMap.put("nonce_str",nonceStr);            signMap.put("sign_type","MD5");            signMap.put("sign",helper.getSign(signMap,sandParntkey));            String parm = CustomClientSSL.mapToXML(CustomClientSSL.arrayHashMapToList(signMap), false);            result = RequestUtils.sendPostRequest(ScanPayUtil.PAY_QUERY_API, parm);            //a7dc4cb5fcac7fa42bc98b3320523801        }catch(Exception e){            e.printStackTrace();        }        return result;    }    public static void test033(String orderNo,String money) throws Exception {        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        String bizPayUrl = helper.getBizPayUrl("豪华大床房", orderNo, money);        System.out.print(bizPayUrl);    }    public  String refundWeXin(String out_trade_no,String out_refund_no,String total_fee,String refund_fee,String refund_desc,String refund_account){        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        try {            String reuslt = helper.refundWeXin(out_trade_no,null,out_refund_no,total_fee,refund_fee,null,null,filePath);            return reuslt;        } catch (Exception e) {            e.printStackTrace();        }        return null;    }    public String scanPay(String sign_type,String body,String out_trade_no,String total_fee,String spbill_create_ip,String auth_code){        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        try {            String reuslt = helper.scanPay(null,body,out_trade_no,total_fee,spbill_create_ip,auth_code);            return reuslt;        }catch (Exception e) {            e.printStackTrace();        }        return null;    }    public String queryRefundWeXin(String out_trade_no,String transaction_id,String out_refund_no,String refund_id){        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        try {            String reuslt = helper.queryRefundWeXin(out_trade_no,transaction_id ,out_refund_no,refund_id);            return reuslt;        } catch (Exception e){            e.printStackTrace();        }        return null;    }    public String downloadBill(Date bill_date, String bill_type, String sign_type){        WxPayHelperTest helper = new WxPayHelperTest("wx7d0b728b9b412e2b", sandParntkey, mchId);        try {            String reuslt = helper.downloadBill(bill_date,bill_type,null);            return reuslt;        } catch (Exception e){            e.printStackTrace();        }        return null;    }    //https://pay.weixin.qq.com/wiki/doc/api/download/mczyscsyl.pdf    //https://pay.weixin.qq.com/wiki/doc/api/download/ptsh_mczjksj.pdf    //不同的验证，需要不同的价格，才能验证通过    public static void main(String[] args) throws Exception {        String orderNo=create_nonce_str();        //4c28813260cf42979047883151c6be2d        System.out.println("orderNo:"+orderNo);        String result = null;        FreeReCharge freeReCharge =new FreeReCharge();        //获取沙箱密码        result = freeReCharge.getSandboxnew();        sandParntkey = result;        System.out.println(result);        //付款,付款价格流程        System.out.println("=========付款=======");        freeReCharge.test033(orderNo,"5.51");        //付款,退款流程        System.out.println("=========付款=======");        freeReCharge.test033(orderNo,"5.52");       //查询         System.out.println("=========查询=======");        result = freeReCharge.querySand(orderNo);        System.out.println(result);       //退款       System.out.println("=========退款=======");        result = freeReCharge.refundWeXin(orderNo,create_nonce_str(),"552","551",null,null);        System.out.println(result);        //查询退款        System.out.println("=========查询退款=======");        result = freeReCharge.queryRefundWeXin(orderNo,null,null,null);        System.out.println(result);        //下载对账单        /*result = freeReCharge.downloadBill(new Date(),"REFUND",null);        System.out.println(result);*/        //刷卡支付,付款流程价格    /*    result = freeReCharge.scanPay(null,"xxx-超市",orderNo,"501","8.8.8.8","134972693138721937");        System.out.println(result);*/        //刷卡支付，退款流程价格        result = freeReCharge.scanPay(null,"xxxxx-超市",orderNo,"502","8.8.8.8","134972693138721937");        System.out.println(result);        //刷卡支付查询        System.out.println("=========查询=======");        result = freeReCharge.querySand(orderNo);        System.out.println(result);        //刷卡支付退款        System.out.println("=========退款=======");        result = freeReCharge.refundWeXin(orderNo,create_nonce_str(),"502","501",null,null);        System.out.println(result);        //查询退款        System.out.println("=========查询退款=======");        result = freeReCharge.queryRefundWeXin(orderNo,null,null,null);        System.out.println(result);    }}
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