feat(ai): 新增AI助手功能及相关组件

refactor(websocket): 重构WebSocket服务管理及字典同步功能 style(login): 优化登录页面样式及背景图 perf(menu): 改进菜单项展开状态监听逻辑 build: 更新依赖并添加prettier和lint-staged配置 docs: 更新README和注释说明 chore: 清理无用代码和文件
2026-10-02 00:27:16 +00:00 · 2025-12-16 01:29:43 +08:00
parent 156aaf5af6
commit 854d37dcdc
25 changed files with 3118 additions and 104 deletions
@@ -0,0 +1,114 @@
+/**
+ * WebSocket 服务管理
+ *
+ * @description
+ * 统一管理应用中的所有 WebSocket 连接
+ * - 字典同步 WebSocket
+ * - 在线用户计数 WebSocket
+ * - 其他业务 WebSocket
+ *
+ * @author 有来技术团队
+ */
+
+import { useDictSync } from "@/composables";
+import { Auth } from "@/utils/auth";
+
+/**
+ * WebSocket 服务实例约定接口
+ */
+type WebSocketService = {
+  disconnect?: () => void;
+  closeWebSocket?: () => void;
+  cleanup?: () => void;
+  [key: string]: any;
+};
+
+/**
+ * 全局 WebSocket 实例管理
+ */
+const websocketInstances = new Map<string, WebSocketService>();
+
+/**
+ * 防止重复初始化的状态标记
+ */
+let isInitialized = false;
+let dictWebSocketInstance: ReturnType<typeof useDictSync> | null = null;
+
+/**
+ * 注册 WebSocket 实例
+ */
+export function registerWebSocketInstance(key: string, instance: WebSocketService) {
+  websocketInstances.set(key, instance);
+}
+
+/**
+ * 获取 WebSocket 实例
+ */
+export function getWebSocketInstance(key: string) {
+  return websocketInstances.get(key);
+}
+
+/**
+ * 初始化 WebSocket 服务
+ */
+export function setupWebSocket() {
+  if (isInitialized) {
+    console.warn("[WebSocket] 已初始化，跳过重复初始化");
+    return;
+  }
+
+  if (!Auth.getAccessToken()) {
+    console.warn("[WebSocket] 未登录，跳过 WebSocket 初始化");
+    return;
+  }
+
+  try {
+    dictWebSocketInstance = useDictSync();
+    registerWebSocketInstance("dict-sync", dictWebSocketInstance);
+    isInitialized = true;
+    console.log("[WebSocket] 初始化成功");
+  } catch (error) {
+    console.error("[WebSocket] 初始化失败:", error);
+  }
+}
+
+/**
+ * 清理所有 WebSocket 连接
+ */
+export function cleanupWebSocket() {
+  console.log("[WebSocket] 开始清理连接...");
+
+  websocketInstances.forEach((instance, key) => {
+    try {
+      if (instance.disconnect) {
+        instance.disconnect();
+      } else if (instance.closeWebSocket) {
+        instance.closeWebSocket();
+      } else if (instance.cleanup) {
+        instance.cleanup();
+      }
+      console.log(`[WebSocket] ${key} 已断开`);
+    } catch (error) {
+      console.error(`[WebSocket] ${key} 清理失败:`, error);
+    }
+  });
+
+  websocketInstances.clear();
+  dictWebSocketInstance = null;
+  isInitialized = false;
+  console.log("[WebSocket] 清理完成");
+}
+
+/**
+ * 重新初始化 WebSocket
+ */
+export function reinitializeWebSocket() {
+  cleanupWebSocket();
+  setupWebSocket();
+}
+
+if (typeof window !== "undefined") {
+  window.addEventListener("beforeunload", () => {
+    cleanupWebSocket();
+  });
+}