P1 修复面收口: v0.6.3 截断自愈推全量(Anthropic/Ollama/非流式/引擎兜底); SSE 上游错误帧检测进重试通道; clearMessages 摘要游标根治; truncateResult 内联图片白名单统一; 前端四 bug(确认弹窗锁死/MemoryViewer/ Virtuoso Footer/abort 尾部过滤) + reasoning 缓冲跨迭代污染; 托盘通知过滤与新建会话死链接线 P2 安全纵深: MCP 审批闭环(ConfirmationHook×PolicyEngine 联动+重名拒注册); SSRF 收敛 ssrf-guard 共享模块 (web_fetch 双通道校验+重定向终态复检); Electron 加固(preload CJS 化→sandbox:true/CSP/权限白名单/will-navigate); run_command cmd.exe 白名单通道元字符守门; diff_viewer 10MB 预检; Anthropic thinking 预算下限; Agnes 思考显式关闭 P3 架构还债: OpenAICompatibleAdapter 中间基类收敛四家样板; 错误分类单轨化(删 mapError/getFetchSignal, 超时显式 ETIMEDOUT); PRAGMA user_version 迁移版本化; 死代码清理专项(cn.ts/SHORTCUTS/ContextMenu 分支/ getWindowState/modifiedArgs/sandbox 空壳); i18next 引入; a11y 第一轮; SearXNG 页批量草稿模型统一 P4 能力演进: Ollama pull 可取消/capabilities 探测/num_ctx 实测缓存; UpdateService feed 比对式自动更新 (app:updateCheck IPC + StatusBar 入口); MiMo providerOptions(web_search 服务端工具/strict JSON); web_fetch extract_mode=markdown(turndown); network.proxyUrl 全局代理(Chromium sessions+undici dispatcher) 测试: 264 → 507 用例(Electron ABI 全绿零跳过), 覆盖引擎压缩管线/重试竞速/MEMORY.md 闸门/file_editor 五操作/ filesystem 七工具实体夹具/git 真实仓库/SSE 错误帧/全线截断自愈/Provider 请求形态矩阵/SSRF 表测/钩子分级矩阵/ OutputValidator 全量/SLO 指标/MCP 安全纯函数/task_manager 链路/渲染层纯域/i18n 桥契约
96 lines
3.5 KiB
TypeScript
96 lines
3.5 KiB
TypeScript
/**
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* UpdateService — 轻量自动更新检查(v0.6.4 P4-2)
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*
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* 选型说明:完整方案为 electron-updater(需签名/发布通道配套);本轮依赖冻结
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* 且尚无发布基础设施,落地"feed 比对"最小闭环:
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* - 配置 app.updateFeedUrl 指向版本清单 JSON:
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* { "version": "0.7.0", "url": "https://…/MetonaAI-Setup.exe", "notes": "…" }
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* - 用户点击"检查更新"→ 主进程拉取清单 → 语义化版本比较 → 结果经 toast/UI 反馈,
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* available 时提供下载直链(shell.openExternal 由既有 app:openExternal 白名单承接)。
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* 未来接入 electron-updater 时,本服务的 IPC 面与 UI 不变,仅替换 check() 实现。
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*/
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export interface UpdateFeedInfo {
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version: string;
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url?: string;
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notes?: string;
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}
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export type UpdateCheckResult =
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| { status: 'disabled'; message: string }
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| { status: 'error'; message: string }
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| { status: 'up-to-date'; latestVersion: string }
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| { status: 'available'; latestVersion: string; downloadUrl?: string; notes?: string };
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/**
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* 语义化版本比较(仅支持 Major.Minor.Patch 与可选的预发布后缀忽略策略:
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* 带预发布标签视为小于同号正式版)。非法输入返回 false(宁可不提示升级)。
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*/
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export function isNewerVersion(candidate: string, current: string): boolean {
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const parse = (v: string): number[] | null => {
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if (typeof v !== 'string') return null;
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const m = /^v?(\d+)\.(\d+)\.(\d+)/.exec(v.trim());
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if (!m) return null;
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return [Number(m[1]), Number(m[2]), Number(m[3])];
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};
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const a = parse(candidate);
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const b = parse(current);
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if (!a || !b) return false;
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// 预发布标记(如 1.2.3-beta)小于同号正式版
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const preA = /-/.test(candidate.trim());
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const preB = /-/.test(current.trim());
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for (let i = 0; i < 3; i++) {
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if (a[i] !== b[i]) return a[i] > b[i];
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}
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if (a.join('.') === b.join('.')) {
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// 同号:pre-release < stable
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return !preA && preB;
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}
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void preA;
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void preB;
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return false;
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}
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export class UpdateService {
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constructor(
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private readonly getCurrentVersion: () => string,
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private readonly getFeedUrl: () => string | null,
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) {}
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async check(): Promise<UpdateCheckResult> {
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const feedUrl = this.getFeedUrl();
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if (!feedUrl) {
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return { status: 'disabled', message: '未配置更新源(app.updateFeedUrl)' };
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}
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try {
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const response = await fetch(feedUrl, {
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signal: AbortSignal.timeout(10_000),
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headers: { Accept: 'application/json' },
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});
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if (!response.ok) {
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return { status: 'error', message: `更新源响应异常(HTTP ${response.status})` };
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}
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const feed = (await response.json()) as Partial<UpdateFeedInfo>;
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const latestVersion = typeof feed.version === 'string' ? feed.version : '';
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if (!latestVersion) {
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return { status: 'error', message: '更新源缺少 version 字段' };
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}
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const current = this.getCurrentVersion();
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if (!isNewerVersion(latestVersion, current)) {
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return { status: 'up-to-date', latestVersion };
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}
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return {
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status: 'available',
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latestVersion,
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downloadUrl:
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typeof feed.url === 'string' && /^https?:\/\//i.test(feed.url) ? feed.url : undefined,
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notes: typeof feed.notes === 'string' ? feed.notes : undefined,
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};
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} catch (err) {
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return { status: 'error', message: `检查失败:${(err as Error).message}` };
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}
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}
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}
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