diff --git a/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/controller/GeneratorController.java b/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/controller/GeneratorController.java
index 4532b13ce..01d07c3b3 100755
--- a/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/controller/GeneratorController.java
+++ b/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/controller/GeneratorController.java
@@ -96,6 +96,16 @@ public class GeneratorController {
 		return R.ok();
 	}
 
+	/**
+	 * 检测生成路径是否存在
+	 * @param path 待检测路径
+	 * @return true 表示路径存在且为目录
+	 */
+	@GetMapping("/check-path")
+	public R<Boolean> checkPath(String path) {
+		return R.ok(generatorService.checkPath(path));
+	}
+
 	/**
 	 * 预览代码
 	 * @param tableId 表ID
diff --git a/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/GeneratorService.java b/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/GeneratorService.java
index 0ae7d832d..60eb9469a 100644
--- a/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/GeneratorService.java
+++ b/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/GeneratorService.java
@@ -73,4 +73,12 @@ public interface GeneratorService {
      * @param tableId 表ID
      */
     void syncRouteAndMenu(Long tableId);
+
+    /**
+     * 检测生成路径是否为已存在目录
+     *
+     * @param path 待检测路径
+     * @return true 表示路径存在且为目录
+     */
+    boolean checkPath(String path);
 }
diff --git a/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/impl/GeneratorServiceImpl.java b/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/impl/GeneratorServiceImpl.java
index de1c74778..e8577cfdf 100755
--- a/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/impl/GeneratorServiceImpl.java
+++ b/pigx-visual/pigx-codegen/src/main/java/com/pig4cloud/pigx/codegen/service/impl/GeneratorServiceImpl.java
@@ -281,6 +281,26 @@ public class GeneratorServiceImpl implements GeneratorService {
         syncRoute(table);
     }
 
+    /**
+     * 检测生成路径是否为已存在目录
+     *
+     * @param path 待检测路径
+     * @return true 表示路径存在且为目录
+     */
+    @Override
+    public boolean checkPath(String path) {
+        if (StrUtil.isBlank(path)) {
+            throw new CheckedException("路径无效");
+        }
+
+        String normalizedPath = FileUtil.normalize(path);
+        if (StrUtil.isBlank(normalizedPath)) {
+            throw new CheckedException("路径无效");
+        }
+
+        return FileUtil.isDirectory(normalizedPath);
+    }
+
     /**
      * 同步菜单，同步按钮
      *