java实现微信企业付款到个人

微信企业付款到个人的php实现代码，供大家参考，具体内容如下

企业付款实现企业向个人付款，实现付款到用户零钱。项目实现了企业付款到个人和企业付款个人账单查询。代码包括签名实现，双向证书验证，付款功能等

支付流程

付款功能

企业付款到授权用户的零钱

企业付款注意注意：
1、所有接口需要双向证书验证
2、需要设置接口秘钥，签名用

详细参考：

项目结构

和上一篇一样，需要配置证书以及商户id、appid等

支付功能

包含企业转账和企业转账查询

package org.andy.wxpay.controller;

import java.util.hashmap;
import java.util.map;

import javax.servlet.http.httpservletrequest;
import javax.servlet.http.httpservletresponse;

import org.andy.wxpay.model.jsonresult;
import org.andy.wxpay.model.responsedata;
import org.andy.wxpay.utils.collectionutil;
import org.andy.wxpay.utils.configutil;
import org.andy.wxpay.utils.httputils;
import org.andy.wxpay.utils.payutil;
import org.andy.wxpay.utils.serializerfeatureutil;
import org.andy.wxpay.utils.stringutil;
import org.andy.wxpay.utils.webutil;
import org.andy.wxpay.utils.xmlutil;
import org.apache.log4j.logger;
import org.springframework.stereotype.controller;
import org.springframework.web.bind.annotation.requestmapping;
import org.springframework.web.bind.annotation.requestmethod;

import com.alibaba.fastjson.json;

/**
 * 创建时间：2016年11月9日 下午5:49:00
 * 
 * @author andy
 * @version 2.2
 */

@controller
@requestmapping("/transfer")
public class transfercontroller {

 private static final logger log = logger.getlogger(transfercontroller.class);

 private static final string transfers_pay = "https://api.mch.weixin.qq.com/mmpaymkttransfers/promotion/transfers"; // 企业付款

 private static final string transfers_pay_query = "https://api.mch.weixin.qq.com/mmpaymkttransfers/gettransferinfo"; // 企业付款查询

 private static final string app_id = configutil.getproperty("wx.appid");

 private static final string mch_id = configutil.getproperty("wx.mchid");

 private static final string api_secret = configutil.getproperty("wx.api.secret");

 /**
 * 企业向个人支付转账
 * @param request
 * @param response
 * @param openid 用户openid
 * @param callback
 */
 @requestmapping(value = "/pay", method = requestmethod.post)
 public void transferpay(httpservletrequest request, httpservletresponse response, string openid, string callback) {
 log.info("[/transfer/pay]");
 //业务判断 openid是否有收款资格

 map<string, string> restmap = null;
 try {
  map<string, string> parm = new hashmap<string, string>();
  parm.put("mch_appid", app_id); //公众账号appid
  parm.put("mchid", mch_id); //商户号
  parm.put("nonce_str", payutil.getnoncestr()); //随机字符串
  parm.put("partner_trade_no", payutil.gettransferno()); //商户订单号
  parm.put("openid", openid); //用户openid 
  parm.put("check_name", "no_check"); //校验用户姓名选项 option_check
  //parm.put("re_user_name", "安迪"); //check_name设置为force_check或option_check，则必填
  parm.put("amount", "100"); //转账金额
  parm.put("desc", "测试转账到个人"); //企业付款描述信息
  parm.put("spbill_create_ip", payutil.getlocalip(request)); //服务器ip地址
  parm.put("sign", payutil.getsign(parm, api_secret));

  string restxml = httputils.posts(transfers_pay, xmlutil.xmlformat(parm, false));
  restmap = xmlutil.xmlparse(restxml);
 } catch (exception e) {
  log.error(e.getmessage(), e);
 }

 if (collectionutil.isnotempty(restmap) && "success".equals(restmap.get("result_code"))) {
  log.info("转账成功：" + restmap.get("err_code") + ":" + restmap.get("err_code_des"));
  map<string, string> transfermap = new hashmap<>();
  transfermap.put("partner_trade_no", restmap.get("partner_trade_no"));//商户转账订单号
  transfermap.put("payment_no", restmap.get("payment_no")); //微信订单号
  transfermap.put("payment_time", restmap.get("payment_time")); //微信支付成功时间
  webutil.response(response,
   webutil.packjsonp(callback,
    json.tojsonstring(new jsonresult(1, "转账成功", new responsedata(null, transfermap)),
     serializerfeatureutil.features)));
 }else {
  if (collectionutil.isnotempty(restmap)) {
  log.info("转账失败：" + restmap.get("err_code") + ":" + restmap.get("err_code_des"));
  }
  webutil.response(response, webutil.packjsonp(callback, json
   .tojsonstring(new jsonresult(-1, "转账失败", new responsedata()), serializerfeatureutil.features)));
 }
 }

 /**
 * 企业向个人转账查询
 * @param request
 * @param response
 * @param tradeno 商户转账订单号
 * @param callback
 */
 @requestmapping(value = "/pay/query", method = requestmethod.post)
 public void orderpayquery(httpservletrequest request, httpservletresponse response, string tradeno,
  string callback) {
 log.info("[/transfer/pay/query]");
 if (stringutil.isempty(tradeno)) {
  webutil.response(response, webutil.packjsonp(callback, json
   .tojsonstring(new jsonresult(-1, "转账订单号不能为空", new responsedata()), serializerfeatureutil.features)));
 }

 map<string, string> restmap = null;
 try {
  map<string, string> parm = new hashmap<string, string>();
  parm.put("appid", app_id);
  parm.put("mch_id", mch_id);
  parm.put("partner_trade_no", tradeno);
  parm.put("nonce_str", payutil.getnoncestr());
  parm.put("sign", payutil.getsign(parm, api_secret));

  string restxml = httputils.posts(transfers_pay_query, xmlutil.xmlformat(parm, true));
  restmap = xmlutil.xmlparse(restxml);
 } catch (exception e) {
  log.error(e.getmessage(), e);
 }

 if (collectionutil.isnotempty(restmap) && "success".equals(restmap.get("result_code"))) {
  // 订单查询成功 处理业务逻辑
  log.info("订单查询：订单" + restmap.get("partner_trade_no") + "支付成功");
  map<string, string> transfermap = new hashmap<>();
  transfermap.put("partner_trade_no", restmap.get("partner_trade_no"));//商户转账订单号
  transfermap.put("openid", restmap.get("openid")); //收款微信号
  transfermap.put("payment_amount", restmap.get("payment_amount")); //转账金额
  transfermap.put("transfer_time", restmap.get("transfer_time")); //转账时间
  transfermap.put("desc", restmap.get("desc")); //转账描述
  webutil.response(response, webutil.packjsonp(callback, json
   .tojsonstring(new jsonresult(1, "订单转账成功", new responsedata(null, transfermap)), serializerfeatureutil.features)));
 }else {
  if (collectionutil.isnotempty(restmap)) {
  log.info("订单转账失败：" + restmap.get("err_code") + ":" + restmap.get("err_code_des"));
  }
  webutil.response(response, webutil.packjsonp(callback, json
   .tojsonstring(new jsonresult(-1, "订单转账失败", new responsedata()), serializerfeatureutil.features)));
 }
 }

}

其他代码参考上一篇 微信支付-app支付服务端详解

支付结果

支付成功后会将金额支付到用户余额中

功能实际很简单，需要自己看一下文档。

源代码地址：

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