✨ #1010 微信支付模块增加单次分账接口

Author: w22296437978

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/profitsharing/ProfitSharingResult.java

@@ -0,0 +1,33 @@
+package com.github.binarywang.wxpay.bean.profitsharing;
+
+import com.github.binarywang.wxpay.bean.result.BaseWxPayResult;
+import com.thoughtworks.xstream.annotations.XStreamAlias;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.NoArgsConstructor;
+
+/**
+ * @author Wang GuangXin 2019/10/22 10:06
+ * @version 1.0
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@NoArgsConstructor
+@XStreamAlias("xml")
+public class ProfitSharingResult extends BaseWxPayResult {
+  /**
+   * 微信订单号.
+   */
+  @XStreamAlias("transaction_id")
+  private String transactionId;
+  /**
+   * 商户分账单号.
+   */
+  @XStreamAlias("out_order_no")
+  private String outOrderNo;
+  /**
+   * 微信分账单号.
+   */
+  @XStreamAlias("order_id")
+  private String orderId;
+}

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/profitsharing/ProfitsharingRequest.java

@@ -0,0 +1,86 @@
+package com.github.binarywang.wxpay.bean.profitsharing;
+
+import com.github.binarywang.wxpay.bean.request.BaseWxPayRequest;
+import com.github.binarywang.wxpay.constant.WxPayConstants;
+import com.github.binarywang.wxpay.exception.WxPayException;
+import com.thoughtworks.xstream.annotations.XStreamAlias;
+import lombok.*;
+import me.chanjar.weixin.common.annotation.Required;
+
+/**
+ * @author Wang GuangXin 2019/10/21 17:57
+ * @version 1.0
+ */
+@Data
+@EqualsAndHashCode(callSuper = true)
+@Builder(builderMethodName = "newBuilder")
+@NoArgsConstructor
+@AllArgsConstructor
+@XStreamAlias("xml")
+public class ProfitsharingRequest extends BaseWxPayRequest {
+  private static final long serialVersionUID = 212049937430575842L;
+
+  /**
+   * <pre>
+   * 字段名：微信订单号.
+   * 变量名：transaction_id
+   * 是否必填：是
+   * String(32)
+   * 示例值：4208450740201411110007820472
+   * 描述：微信支付订单号
+   * </pre>
+   */
+  @XStreamAlias("transaction_id")
+  @Required
+  private String transactionId;
+
+  /**
+   * <pre>
+   * 字段名：商户分账单号.
+   * 变量名：out_order_no
+   * 是否必填：是
+   * String(64)
+   * 示例值：P20150806125346
+   * 描述：商户系统内部的分账单号，在商户系统内部唯一（单次分账、多次分账、完结分账应使用不同的商户分账单号），同一分账单号多次请求等同一次。只能是数字、大小写字母_-|*@
+   * </pre>
+   */
+  @XStreamAlias("out_order_no")
+  @Required
+  private String outOrderNo;
+
+  /**
+   * <pre>
+   * 字段名：分账接收方列表.
+   * 变量名：receivers
+   * 是否必填：是
+   * String(10240)
+   * 示例值：[
+   *     {
+   *          "type": "MERCHANT_ID",
+   *          "account":"190001001",
+   *          "amount":100,
+   *          "description": "分到商户"
+   * },
+   *     {
+   *          "type": "PERSONAL_WECHATID",
+   *          "account":"86693952",
+   *          "amount":888,
+   *          "description": "分到个人"
+   * }
+   * ]
+   * 描述：分账接收方列表，不超过50个json对象，不能设置分账方作为分账接受方，使用Json格式
+   * </pre>
+   */
+  @XStreamAlias("receivers")
+  @Required
+  private String receivers;
+
+
+  @Override
+  protected void checkConstraints() throws WxPayException {
+    /**
+     * 目前仅支持HMAC-SHA256
+     */
+    this.setSignType(WxPayConstants.SignType.HMAC_SHA256);
+  }
+}

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/profitsharing/Receiver.java

@@ -0,0 +1,47 @@
+package com.github.binarywang.wxpay.bean.profitsharing;
+
+import java.io.Serializable;
+
+/**
+ * @author Wang GuangXin 2019/10/22 11:07
+ * @version 1.0
+ */
+public class Receiver implements Serializable {
+  private String type;
+  private String account;
+  private Integer amount;
+  private String description;
+
+  /**
+   * @param type        MERCHANT_ID：商户ID
+   *                    PERSONAL_WECHATID：个人微信号PERSONAL_OPENID：个人openid（由父商户APPID转换得到）PERSONAL_SUB_OPENID: 个人sub_openid（由子商户APPID转换得到）
+   * @param account     类型是MERCHANT_ID时，是商户ID
+   *                    类型是PERSONAL_WECHATID时，是个人微信号
+   *                    类型是PERSONAL_OPENID时，是个人openid
+   *                    类型是PERSONAL_SUB_OPENID时，是个人sub_openid
+   * @param amount      分账金额，单位为分，只能为整数，不能超过原订单支付金额及最大分账比例金额
+   * @param description 分账的原因描述，分账账单中需要体现
+   */
+  public Receiver(String type, String account, Integer amount, String description) {
+    this.type = type;
+    this.account = account;
+    this.amount = amount;
+    this.description = description;
+  }
+
+  public String getType() {
+    return type;
+  }
+
+  public String getAccount() {
+    return account;
+  }
+
+  public Integer getAmount() {
+    return amount;
+  }
+
+  public String getDescription() {
+    return description;
+  }
+}

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/profitsharing/ReceiverList.java

@@ -0,0 +1,51 @@
+package com.github.binarywang.wxpay.bean.profitsharing;
+
+import com.google.gson.Gson;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+
+/**
+ * @author Wang GuangXin 2019/10/22 11:01
+ * @version 1.0
+ */
+
+public class ReceiverList implements Serializable {
+  private static final long serialVersionUID = -1316860887694489921L;
+  ArrayList list;
+
+  private ReceiverList() {
+  }
+
+  /**
+   * 获取一个实例
+   * @return
+   */
+  public static ReceiverList getInstance() {
+    ReceiverList receiverList = new ReceiverList();
+    receiverList.list = new ArrayList();
+    return receiverList;
+  }
+
+  /**
+   * 添加一个分账条目
+   * 注意微信上限为50个
+   * @param receiver
+   * @return
+   */
+  public ReceiverList add(Receiver receiver) {
+    this.list.add(receiver);
+    return this;
+  }
+
+
+  /**
+   * 转为JSON格式
+   * @return
+   */
+  public String toJSONString() {
+    Gson gson = new Gson();
+    return gson.toJson(this.list);
+  }
+
+}

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/constant/WxPayConstants.java

@@ -1,11 +1,10 @@
 package com.github.binarywang.wxpay.constant;
 
-import java.text.Format;
-import java.util.List;
-
+import com.google.common.collect.Lists;
 import org.apache.commons.lang3.time.FastDateFormat;
 
-import com.google.common.collect.Lists;
+import java.text.Format;
+import java.util.List;
 
 /**
  * <pre>
@@ -273,4 +272,23 @@ public static class RefundStatus {
      */
     public static final String CHANGE = "CHANGE";
   }
+
+  public static class ReceiverType {
+    /**
+     * 商户id
+     */
+    public static final String MERCHANT_ID = "MERCHANT_ID";
+    /**
+     * 个人微信号
+     */
+    public static final String PERSONAL_WECHATID = "PERSONAL_WECHATID";
+    /**
+     * 个人openid
+     */
+    public static final String PERSONAL_OPENID = "PERSONAL_OPENID";
+    /**
+     * 个人sub_openid
+     */
+    public static final String PERSONAL_SUB_OPENID = "PERSONAL_SUB_OPENID";
+  }
 }

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/ProfitSharingService.java

@@ -0,0 +1,26 @@
+package com.github.binarywang.wxpay.service;
+
+import com.github.binarywang.wxpay.bean.profitsharing.ProfitSharingResult;
+import com.github.binarywang.wxpay.bean.profitsharing.ProfitsharingRequest;
+import com.github.binarywang.wxpay.exception.WxPayException;
+
+/**
+ * @author Wang GuangXin 2019/10/22 10:05
+ * @version 1.0
+ */
+public interface ProfitSharingService {
+  /**
+   * 单次分账请求按照传入的分账接收方账号和资金进行分账，同时会将订单剩余的待分账金额解冻给特约商户。故操作成功后，订单不能再进行分账，也不能进行分账完结。
+   * <p>
+   * 接口频率：30QPS
+   * 文档详见: https://pay.weixin.qq.com/wiki/doc/api/allocation_sl.php?chapter=25_1&index=1
+   * 接口链接：https://api.mch.weixin.qq.com/secapi/pay/profitsharing
+   *
+   * @param profitsharingRequest
+   * @return
+   * @throws WxPayException the wx pay exception
+   */
+  ProfitSharingResult profitsharing(ProfitsharingRequest profitsharingRequest) throws WxPayException;
+
+  ;
+}

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/WxPayService.java

@@ -65,6 +65,13 @@ public interface WxPayService {
    */
   EntPayService getEntPayService();
 
+  /**
+   * 获取分账服务类.
+   *
+   * @return the ent pay service
+   */
+  ProfitSharingService getProfitSharingService();
+
   /**
    * 设置企业付款服务类，允许开发者自定义实现类.
    *
@@ -304,6 +311,7 @@ WxPayRefundQueryResult refundQuery(String transactionId, String outTradeNo, Stri
    * @throws WxPayException the wx pay exception
    */
   WxPayRedpackQueryResult queryRedpack(String mchBillNo) throws WxPayException;
+
   /**
    * <pre>
    *   查询红包记录.

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/BaseWxPayServiceImpl.java

@@ -18,6 +18,7 @@
 import com.github.binarywang.wxpay.constant.WxPayConstants.TradeType;
 import com.github.binarywang.wxpay.exception.WxPayException;
 import com.github.binarywang.wxpay.service.EntPayService;
+import com.github.binarywang.wxpay.service.ProfitSharingService;
 import com.github.binarywang.wxpay.service.WxPayService;
 import com.github.binarywang.wxpay.util.SignUtils;
 import com.google.common.base.Joiner;
@@ -59,7 +60,7 @@ public abstract class BaseWxPayServiceImpl implements WxPayService {
   static ThreadLocal<WxPayApiData> wxApiData = new ThreadLocal<>();
 
   private EntPayService entPayService = new EntPayServiceImpl(this);
-
+  private ProfitSharingService profitSharingService = new ProfitSharingServiceImpl(this);
   /**
    * The Config.
    */
@@ -70,6 +71,11 @@ public EntPayService getEntPayService() {
     return entPayService;
   }
 
+  @Override
+  public ProfitSharingService getProfitSharingService() {
+    return profitSharingService;
+  }
+
   @Override
   public void setEntPayService(EntPayService entPayService) {
     this.entPayService = entPayService;

weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/ProfitSharingServiceImpl.java

@@ -0,0 +1,31 @@
+package com.github.binarywang.wxpay.service.impl;
+
+import com.github.binarywang.wxpay.bean.entpay.EntPayResult;
+import com.github.binarywang.wxpay.bean.profitsharing.ProfitSharingResult;
+import com.github.binarywang.wxpay.bean.profitsharing.ProfitsharingRequest;
+import com.github.binarywang.wxpay.bean.result.BaseWxPayResult;
+import com.github.binarywang.wxpay.exception.WxPayException;
+import com.github.binarywang.wxpay.service.ProfitSharingService;
+import com.github.binarywang.wxpay.service.WxPayService;
+
+/**
+ * @author Wang GuangXin 2019/10/22 10:13
+ * @version 1.0
+ */
+public class ProfitSharingServiceImpl implements ProfitSharingService {
+  private WxPayService payService;
+  public ProfitSharingServiceImpl(WxPayService payService) {
+    this.payService = payService;
+  }
+
+  @Override
+  public ProfitSharingResult profitsharing(ProfitsharingRequest request) throws WxPayException {
+    request.checkAndSign(this.payService.getConfig());
+    String url = this.payService.getPayBaseUrl() + "/secapi/pay/profitsharing";
+
+    String responseContent = this.payService.post(url, request.toXML(), true);
+    ProfitSharingResult result = BaseWxPayResult.fromXML(responseContent, ProfitSharingResult.class);
+    result.checkResult(this.payService, request.getSignType(), true);
+    return result;
+  }
+}