菜单优化

src/main/java/com/example/workutils/WorkUtilsApplication.java

@@ -0,0 +1,68 @@
+package com.example.workutils;
+
+import com.example.workutils.menu.api.MenuRunner;
+import com.example.workutils.tool.Tool;
+import com.example.workutils.tool.ToolRegistry;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
+
+import java.util.Arrays;
+import java.util.Optional;
+import java.util.Scanner;
+
+@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
+@Slf4j
+public class WorkUtilsApplication implements CommandLineRunner {
+
+    private final MenuRunner menuRunner;
+    private final ToolRegistry toolRegistry;
+
+    public WorkUtilsApplication(MenuRunner menuRunner, ToolRegistry toolRegistry) {
+        this.menuRunner = menuRunner;
+        this.toolRegistry = toolRegistry;
+    }
+
+    public static void main(String[] args) {
+        SpringApplication.run(WorkUtilsApplication.class, args);
+    }
+
+    @Override
+    public void run(String... args) throws Exception {
+        if (args.length == 0) {
+            showInteractiveMenu();
+        } else {
+            processCommand(args);
+        }
+    }
+
+    private void showInteractiveMenu() {
+        Scanner scanner = new Scanner(System.in);
+        menuRunner.run(scanner);
+    }
+
+    /**
+     * 命令行模式：通过ToolRegistry按命令名分发到对应Tool
+     * 启动类不依赖任何具体业务Service
+     */
+    private void processCommand(String... args) throws Exception {
+        String command = args[0].toLowerCase();
+
+        Optional<Tool> toolOpt = toolRegistry.getToolByCommand(command);
+        if (toolOpt.isPresent()) {
+            Tool tool = toolOpt.get();
+            try {
+                // args[0]是命令名，从args[1]开始传给tool
+                String[] toolArgs = args.length > 1 ? Arrays.copyOfRange(args, 1, args.length) : new String[0];
+                tool.executeCommand(toolArgs);
+            } catch (Exception e) {
+                log.error("命令执行失败: {} [{}]", tool.getName(), tool.getId(), e);
+                System.err.println("命令执行失败: " + e.getMessage());
+            }
+        } else {
+            System.err.println("未知命令: " + command);
+        }
+    }
+}