diff --git a/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/request/WxPayCodepayRequest.java b/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/request/WxPayCodepayRequest.java index ecfa614a1..632561075 100644 --- a/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/request/WxPayCodepayRequest.java +++ b/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/bean/request/WxPayCodepayRequest.java @@ -45,6 +45,58 @@ public class WxPayCodepayRequest implements Serializable { */ @SerializedName(value = "mchid") protected String mchid; + /** + *
+   * 字段名:服务商应用ID
+   * 变量名:sp_appid
+   * 是否必填:否
+   * 类型:string[1,32]
+   * 描述:
+   *  服务商模式下使用,由微信生成的应用ID,全局唯一。
+   *  示例值:wxd678efh567hg6787
+   * 
+ */ + @SerializedName(value = "sp_appid") + protected String spAppid; + /** + *
+   * 字段名:服务商商户号
+   * 变量名:sp_mchid
+   * 是否必填:否
+   * 类型:string[1,32]
+   * 描述:
+   *  服务商模式下使用,服务商商户号,由微信支付生成并下发。
+   *  示例值:1230000109
+   * 
+ */ + @SerializedName(value = "sp_mchid") + protected String spMchid; + /** + *
+   * 字段名:子商户应用ID
+   * 变量名:sub_appid
+   * 是否必填:否
+   * 类型:string[1,32]
+   * 描述:
+   *  服务商模式下使用,由微信生成的应用ID,全局唯一。
+   *  示例值:wxd678efh567hg6787
+   * 
+ */ + @SerializedName(value = "sub_appid") + protected String subAppid; + /** + *
+   * 字段名:子商户商户号
+   * 变量名:sub_mchid
+   * 是否必填:否
+   * 类型:string[1,32]
+   * 描述:
+   *  服务商模式下使用,子商户商户号,由微信支付生成并下发。
+   *  示例值:1230000109
+   * 
+ */ + @SerializedName(value = "sub_mchid") + protected String subMchid; /** *
    * 字段名:商品描述
diff --git a/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/BaseWxPayServiceImpl.java b/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/BaseWxPayServiceImpl.java
index 5057ef2b6..fd5a14db6 100644
--- a/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/BaseWxPayServiceImpl.java
+++ b/weixin-java-pay/src/main/java/com/github/binarywang/wxpay/service/impl/BaseWxPayServiceImpl.java
@@ -1146,15 +1146,40 @@ public WxPayMicropayResult micropay(WxPayMicropayRequest request) throws WxPayEx
 
   @Override
   public WxPayCodepayResult codepay(WxPayCodepayRequest request) throws WxPayException {
-    if (StringUtils.isBlank(request.getAppid())) {
-      request.setAppid(this.getConfig().getAppId());
-    }
-    if (StringUtils.isBlank(request.getMchid())) {
-      request.setMchid(this.getConfig().getMchId());
+    // 判断是否为服务商模式:如果设置了sp_appid或sp_mchid或sub_mchid中的任何一个,则认为是服务商模式
+    boolean isPartnerMode = StringUtils.isNotBlank(request.getSpAppid()) 
+        || StringUtils.isNotBlank(request.getSpMchid()) 
+        || StringUtils.isNotBlank(request.getSubMchid());
+
+    if (isPartnerMode) {
+      // 服务商模式
+      if (StringUtils.isBlank(request.getSpAppid())) {
+        request.setSpAppid(this.getConfig().getAppId());
+      }
+      if (StringUtils.isBlank(request.getSpMchid())) {
+        request.setSpMchid(this.getConfig().getMchId());
+      }
+      if (StringUtils.isBlank(request.getSubAppid())) {
+        request.setSubAppid(this.getConfig().getSubAppId());
+      }
+      if (StringUtils.isBlank(request.getSubMchid())) {
+        request.setSubMchid(this.getConfig().getSubMchId());
+      }
+      String url = String.format("%s/v3/pay/partner/transactions/codepay", this.getPayBaseUrl());
+      String body = this.postV3WithWechatpaySerial(url, GSON.toJson(request));
+      return GSON.fromJson(body, WxPayCodepayResult.class);
+    } else {
+      // 直连商户模式
+      if (StringUtils.isBlank(request.getAppid())) {
+        request.setAppid(this.getConfig().getAppId());
+      }
+      if (StringUtils.isBlank(request.getMchid())) {
+        request.setMchid(this.getConfig().getMchId());
+      }
+      String url = String.format("%s/v3/pay/transactions/codepay", this.getPayBaseUrl());
+      String body = this.postV3WithWechatpaySerial(url, GSON.toJson(request));
+      return GSON.fromJson(body, WxPayCodepayResult.class);
     }
-    String url = String.format("%s/v3/pay/transactions/codepay", this.getPayBaseUrl());
-    String body = this.postV3WithWechatpaySerial(url, GSON.toJson(request));
-    return GSON.fromJson(body, WxPayCodepayResult.class);
   }
 
   @Override