数字孪生后台

ruoyi-admin/src/main/java/com/ruoyi/api/controller/TcpServerController.java

@@ -0,0 +1,27 @@
+package com.ruoyi.api.controller;
+
+import com.ruoyi.common.core.domain.AjaxResult;
+import com.ruoyi.tcp.TcpServerManager;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
+@RequestMapping("/api/tcp")
+public class TcpServerController {
+    private final TcpServerManager manager;
+
+    public TcpServerController(TcpServerManager manager) {
+        this.manager = manager;
+    }
+
+    @GetMapping("/status")
+    public AjaxResult status() {
+        return AjaxResult.success(manager.status());
+    }
+
+    @PostMapping("/send/{channel}")
+    public AjaxResult send(@PathVariable String channel, @RequestBody String message) {
+        boolean ok = manager.broadcast(channel, message);
+        if (ok) return AjaxResult.success();
+        return AjaxResult.error("channel not found");
+    }
+}