⚡ 初始提交 - FutureOSS v1.0 插件化运行时框架

一切皆为插件的开发者工具运行时框架

🧩 核心特性:
  - 插件热插拔 (importlib 动态加载)
  - 依赖自动解析 (拓扑排序 + 循环检测)
  - 企业级稳定 (熔断/降级/重试/隔离)
  - 事件驱动 (发布/订阅事件总线)
  - 完整配置 (YAML 配置 + 热重载)

website/community/assets/js/polling-system.js

@@ -0,0 +1,91 @@
+/**
+ * OSS Community - 实时轮询系统
+ * 每2秒从数据库刷新所有数据
+ */
+
+class CommunityPollingSystem {
+    constructor() {
+        this.interval = 2000;
+        this.timer = null;
+        this.isRunning = false;
+        this.listeners = { user: [], posts: [], stats: [], categories: [] };
+        this.cache = { user: null, posts: null, stats: null, categories: null };
+    }
+
+    start() {
+        if (this.isRunning) return;
+        this.isRunning = true;
+        this._fetchAll();
+        this.timer = setInterval(() => this._fetchAll(), this.interval);
+    }
+
+    stop() {
+        clearInterval(this.timer);
+        this.isRunning = false;
+        this.timer = null;
+    }
+
+    on(event, callback) {
+        if (this.listeners[event]) this.listeners[event].push(callback);
+    }
+
+    async _fetch(url) {
+        try {
+            const res = await fetch(url);
+            return res.ok ? await res.json() : null;
+        } catch { return null; }
+    }
+
+    async _fetchAll() {
+        // 并行请求所有接口
+        const [userData, postsData, statsData, catsData] = await Promise.all([
+            this._fetch('api/auth.php?action=current-user'),
+            this._fetch('api/index.php?action=posts'),
+            this._fetch('api/index.php?action=stats'),
+            this._fetch('api/index.php?action=categories')
+        ]);
+
+        // 用户数据
+        if (userData && userData.success) {
+            const changed = JSON.stringify(userData) !== JSON.stringify(this.cache.user);
+            this.cache.user = userData;
+            if (changed) this._notify('user', userData);
+        }
+
+        // 帖子数据（含 views, likes, replies）
+        if (postsData && postsData.posts) {
+            const changed = JSON.stringify(postsData.posts) !== JSON.stringify(this.cache.posts);
+            this.cache.posts = postsData.posts;
+            if (changed) this._notify('posts', postsData);
+        }
+
+        // 统计数据（含 hot_posts）
+        if (statsData) {
+            const changed = JSON.stringify(statsData) !== JSON.stringify(this.cache.stats);
+            this.cache.stats = statsData;
+            if (changed) this._notify('stats', statsData);
+        }
+
+        // 分类
+        if (catsData && catsData.categories) {
+            const changed = JSON.stringify(catsData.categories) !== JSON.stringify(this.cache.categories);
+            this.cache.categories = catsData.categories;
+            if (changed) this._notify('categories', catsData);
+        }
+    }
+
+    _notify(event, data) {
+        (this.listeners[event] || []).forEach(fn => {
+            try { fn(data); } catch(e) {}
+        });
+    }
+}
+
+window.Polling = new CommunityPollingSystem();
+
+document.addEventListener('DOMContentLoaded', () => {
+    const dock = document.getElementById('dock');
+    if (dock && dock.dataset.loggedIn === '1') {
+        window.Polling.start();
+    }
+});