From 4e6c0a69a2aa73bed31ec530e0fd36a0e8450c86 Mon Sep 17 00:00:00 2001
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 <492300924@qq.com>
Date: Sun, 20 Jul 2025 23:22:32 +0800
Subject: [PATCH] =?UTF-8?q?Spring=20Boot=20=E8=87=AA=E5=AE=9A=E4=B9=89?=
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---
 .../weblog/common/utils/Response.java         | 58 +++++++++++++++++++
 .../weblog/web/controller/TestController.java | 19 ++++++
 2 files changed, 77 insertions(+)
 create mode 100644 weblog-module-common/src/main/java/com/qianyong/weblog/common/utils/Response.java

diff --git a/weblog-module-common/src/main/java/com/qianyong/weblog/common/utils/Response.java b/weblog-module-common/src/main/java/com/qianyong/weblog/common/utils/Response.java
new file mode 100644
index 0000000..59a9ab3
--- /dev/null
+++ b/weblog-module-common/src/main/java/com/qianyong/weblog/common/utils/Response.java
@@ -0,0 +1,58 @@
+package com.qianyong.weblog.common.utils;
+
+import lombok.Data;
+
+import java.io.Serializable;
+
+/**
+ * Created with IntelliJ IDEA.
+ *
+ * @author ：xiaoduoduo
+ * @date ：2025/07/20
+ * @description：响应参数工具类
+ * @version:1.0
+ */
+@Data
+public class Response<T> implements Serializable {
+    // 是否成功，默认为 true
+    private boolean success = true;
+    // 响应消息
+    private String message;
+    // 异常码
+    private String errorCode;
+    // 响应数据
+    private T data;
+    // =================================== 成功响应 ===================================
+    public static <T> Response<T> success() {
+        Response<T> response = new Response<>();
+        return response;
+    }
+
+    public static <T> Response<T> success(T data) {
+        Response<T> response = new Response<>();
+        response.setData(data);
+        return response;
+    }
+    // =================================== 失败响应 ===================================
+    public static <T> Response<T> fail() {
+        Response<T> response = new Response<>();
+        response.setSuccess(false);
+        return response;
+    }
+
+    public static <T> Response<T> fail(String errorMessage) {
+        Response<T> response = new Response<>();
+        response.setSuccess(false);
+        response.setMessage(errorMessage);
+        return response;
+    }
+
+    public static <T> Response<T> fail(String errorCode, String errorMessage) {
+        Response<T> response = new Response<>();
+        response.setSuccess(false);
+        response.setErrorCode(errorCode);
+        response.setMessage(errorMessage);
+        return response;
+    }
+
+}
diff --git a/weblog-web/src/main/java/com/qianyong/weblog/web/controller/TestController.java b/weblog-web/src/main/java/com/qianyong/weblog/web/controller/TestController.java
index 9f323b8..82fdde0 100644
--- a/weblog-web/src/main/java/com/qianyong/weblog/web/controller/TestController.java
+++ b/weblog-web/src/main/java/com/qianyong/weblog/web/controller/TestController.java
@@ -1,6 +1,7 @@
 package com.qianyong.weblog.web.controller;
 
 import com.qianyong.weblog.common.aspect.ApiOperationLog;
+import com.qianyong.weblog.common.utils.Response;
 import com.qianyong.weblog.web.model.User;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.http.ResponseEntity;
@@ -48,4 +49,22 @@ public class TestController {
         // 返参
         return ResponseEntity.ok("参数没有任何问题");
     }
+
+    @PostMapping("/test2")
+    @ApiOperationLog(description = "测试接口")
+    public Response test2(@RequestBody @Validated User user, BindingResult bindingResult) {
+        // 是否存在校验错误
+        if (bindingResult.hasErrors()) {
+            // 获取校验不通过字段的提示信息
+            String errorMsg = bindingResult.getFieldErrors()
+                    .stream()
+                    .map(FieldError::getDefaultMessage)
+                    .collect(Collectors.joining(", "));
+
+            return Response.fail(errorMsg);
+        }
+
+        // 返参
+        return Response.success();
+    }
 }
-- 
Gitee