🎨 #3955 【小程序】添加序虚拟支付错误码（268490001-268490024）的枚举

Author: Copilot

weixin-java-common/src/main/java/me/chanjar/weixin/common/error/WxMaErrorMsgEnum.java

@@ -838,6 +838,34 @@ public enum WxMaErrorMsgEnum {
    */
   CODE_89424(89424, "授权次数到达上限"),
 
+  /**
+   * 微信小程序虚拟支付错误码
+   *
+   * @see <a href="https://developers.weixin.qq.com/miniprogram/dev/server/API/VirtualPayment/api_query_order.html">虚拟支付 API 文档</a>
+   */
+  CODE_268490001(268490001, "openid错误"),
+  CODE_268490002(268490002, "请求参数字段错误，具体看errmsg"),
+  CODE_268490003(268490003, "签名错误"),
+  CODE_268490004(268490004, "重复操作（赠送和代币支付和充值广告金相关接口会返回，表示之前的操作已经成功）"),
+  CODE_268490005(268490005, "订单已经通过cancel_currency_pay接口退款，不支持再退款"),
+  CODE_268490006(268490006, "代币的退款/支付操作金额不足"),
+  CODE_268490007(268490007, "图片或文字存在敏感内容，禁止使用"),
+  CODE_268490008(268490008, "代币未发布，不允许进行代币操作"),
+  CODE_268490009(268490009, "用户session_key不存在或已过期，请重新登录"),
+  CODE_268490011(268490011, "数据生成中，请稍后调用本接口获取"),
+  CODE_268490012(268490012, "批量任务运行中，请等待完成后才能再次运行"),
+  CODE_268490013(268490013, "禁止对核销状态的单进行退款"),
+  CODE_268490014(268490014, "退款操作进行中，稍后可以使用相同参数重试"),
+  CODE_268490015(268490015, "频率限制"),
+  CODE_268490016(268490016, "退款的left_fee字段与实际不符，请通过query_order接口查询确认"),
+  CODE_268490018(268490018, "广告金充值账户行业id不匹配"),
+  CODE_268490019(268490019, "广告金充值账户id已绑定其他appid"),
+  CODE_268490020(268490020, "广告金充值账户主体名称错误"),
+  CODE_268490021(268490021, "账户未完成进件"),
+  CODE_268490022(268490022, "广告金充值账户无效"),
+  CODE_268490023(268490023, "广告金余额不足"),
+  CODE_268490024(268490024, "广告金充值金额必须大于0"),
+
   ;
 
   private final int code;

weixin-java-common/src/test/java/me/chanjar/weixin/common/error/WxMaErrorMsgEnumTest.java

@@ -0,0 +1,62 @@
+package me.chanjar.weixin.common.error;
+
+import org.testng.annotations.Test;
+
+import static org.testng.Assert.assertEquals;
+import static org.testng.Assert.assertNotNull;
+import static org.testng.Assert.assertNull;
+
+/**
+ * 微信小程序错误码枚举测试
+ *
+ * @author GitHub Copilot
+ */
+@Test
+public class WxMaErrorMsgEnumTest {
+
+  public void testFindMsgByCodeForExistingCode() {
+    String msg = WxMaErrorMsgEnum.findMsgByCode(40001);
+    assertNotNull(msg);
+  }
+
+  public void testFindMsgByCodeForNonExistingCode() {
+    String msg = WxMaErrorMsgEnum.findMsgByCode(999999);
+    assertNull(msg);
+  }
+
+  /**
+   * 验证微信小程序虚拟支付错误码
+   */
+  public void testVirtualPaymentErrorCodes() {
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490001), "openid错误");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490002), "请求参数字段错误，具体看errmsg");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490003), "签名错误");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490004), "重复操作（赠送和代币支付和充值广告金相关接口会返回，表示之前的操作已经成功）");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490005), "订单已经通过cancel_currency_pay接口退款，不支持再退款");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490006), "代币的退款/支付操作金额不足");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490007), "图片或文字存在敏感内容，禁止使用");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490008), "代币未发布，不允许进行代币操作");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490009), "用户session_key不存在或已过期，请重新登录");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490011), "数据生成中，请稍后调用本接口获取");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490012), "批量任务运行中，请等待完成后才能再次运行");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490013), "禁止对核销状态的单进行退款");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490014), "退款操作进行中，稍后可以使用相同参数重试");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490015), "频率限制");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490016), "退款的left_fee字段与实际不符，请通过query_order接口查询确认");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490018), "广告金充值账户行业id不匹配");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490019), "广告金充值账户id已绑定其他appid");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490020), "广告金充值账户主体名称错误");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490021), "账户未完成进件");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490022), "广告金充值账户无效");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490023), "广告金余额不足");
+    assertEquals(WxMaErrorMsgEnum.findMsgByCode(268490024), "广告金充值金额必须大于0");
+  }
+
+  /**
+   * 验证虚拟支付错误码中不存在的编号（如268490010、268490017）返回null
+   */
+  public void testVirtualPaymentMissingCodes() {
+    assertNull(WxMaErrorMsgEnum.findMsgByCode(268490010));
+    assertNull(WxMaErrorMsgEnum.findMsgByCode(268490017));
+  }
+}