feat(server): 实现 LSP 管理 REST API
- 新增 /api/lsp/servers 端点，列出所有语言服务器 - 新增 /api/lsp/servers/:id 端点，获取服务器详情 - 新增 /api/lsp/servers/:id/install 端点，安装服务器 - 新增 /api/lsp/servers/:id/start 端点，启动服务器 - 新增 /api/lsp/servers/:id/stop 端点，停止服务器 - 新增 /api/lsp/diagnostics 端点，获取诊断信息 - 新增 /api/lsp/running 端点，获取运行中服务器列表 - core/lsp 添加 stopServer, getRunningServers, isServerRunning 方法
This commit is contained in:
@@ -9,7 +9,7 @@ import { cors } from 'hono/cors';
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import { logger } from 'hono/logger';
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import { createBunWebSocket } from 'hono/bun';
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import { sessionsRouter, toolsRouter, configRouter, filesRouter, commandsRouter, mcpRouter, hooksRouter, agentsRouter, checkpointsRouter, providersRouter, contextRouter } from './routes/index.js';
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import { sessionsRouter, toolsRouter, configRouter, filesRouter, commandsRouter, mcpRouter, hooksRouter, agentsRouter, checkpointsRouter, providersRouter, contextRouter, lspRouter } from './routes/index.js';
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import {
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handleWebSocket,
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handleWebSocketMessage,
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@@ -88,6 +88,7 @@ api.route('/hooks', hooksRouter);
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api.route('/agents', agentsRouter);
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api.route('/checkpoints', checkpointsRouter);
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api.route('/providers', providersRouter);
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api.route('/lsp', lspRouter);
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// 上下文压缩相关（挂载到根路径，内部路由包含 /sessions/:id/context）
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api.route('/', contextRouter);
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@@ -15,3 +15,4 @@ export { agentsRouter } from './agents.js';
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export { checkpointsRouter } from './checkpoints.js';
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export { providersRouter } from './providers.js';
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export { contextRouter } from './context.js';
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export { lspRouter } from './lsp.js';
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@@ -0,0 +1,361 @@
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/**
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* LSP API Routes
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*
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* 提供 LSP 语言服务器管理的 REST API
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*/
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import { Hono } from 'hono';
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import { getConfig } from './config.js';
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import type {
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FileDiagnostic,
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ServerStatus,
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} from '@ai-assistant/core';
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import {
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initLSP,
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listServers,
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installServer,
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touchFile,
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getDiagnostics,
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getFileDiagnostics,
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getRunningServers,
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stopServer,
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} from '@ai-assistant/core';
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export const lspRouter = new Hono();
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// LSP 初始化标志
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let lspInitialized = false;
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/**
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* 初始化 LSP 系统
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*/
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function ensureLSPInitialized(): boolean {
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if (lspInitialized) return true;
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try {
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const config = getConfig();
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initLSP(config.workdir);
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lspInitialized = true;
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console.log('[LSP] LSP module initialized');
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return true;
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} catch (error) {
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console.warn('[LSP] Failed to initialize LSP module:', error);
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return false;
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}
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}
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/**
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* GET /lsp/servers - 获取所有语言服务器列表
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*/
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lspRouter.get('/servers', async (c) => {
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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const servers = listServers();
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const runningServers = new Set(getRunningServers());
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// 添加运行状态
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const serversWithRunningStatus = servers.map((server) => ({
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...server,
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running: runningServers.has(server.id) || server.languages.some(lang => runningServers.has(lang)),
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}));
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return c.json({
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success: true,
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data: serversWithRunningStatus,
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});
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});
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/**
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* GET /lsp/servers/:id - 获取单个服务器详情
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*/
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lspRouter.get('/servers/:id', async (c) => {
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const id = c.req.param('id');
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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const servers = listServers();
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const server = servers.find(
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(s) => s.id === id || s.displayName.toLowerCase() === id.toLowerCase()
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);
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if (!server) {
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return c.json(
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{
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success: false,
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error: `Server not found: ${id}`,
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},
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404
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);
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}
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const runningServers = new Set(getRunningServers());
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return c.json({
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success: true,
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data: {
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...server,
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running: runningServers.has(server.id) || server.languages.some(lang => runningServers.has(lang)),
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},
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});
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});
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/**
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* POST /lsp/servers/:id/install - 安装语言服务器
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*/
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lspRouter.post('/servers/:id/install', async (c) => {
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const id = c.req.param('id');
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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try {
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const success = await installServer(id);
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if (success) {
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const servers = listServers();
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const server = servers.find((s) => s.id === id);
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return c.json({
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success: true,
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data: {
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message: `Server ${id} installed successfully`,
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server,
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},
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});
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} else {
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return c.json(
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{
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success: false,
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error: `Failed to install server: ${id}`,
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},
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500
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);
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}
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} catch (error) {
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return c.json(
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{
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success: false,
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error: error instanceof Error ? error.message : 'Installation failed',
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},
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500
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);
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}
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});
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/**
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* POST /lsp/servers/:id/start - 启动语言服务器
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* Body: { filePath: string } - 需要提供一个文件路径来触发对应语言的服务器
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*/
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lspRouter.post('/servers/:id/start', async (c) => {
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const id = c.req.param('id');
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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try {
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const body = await c.req.json<{ filePath?: string }>();
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if (!body.filePath) {
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return c.json(
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{
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success: false,
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error: 'filePath is required to start the server',
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},
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400
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);
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}
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const isFirstStart = await touchFile(body.filePath);
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return c.json({
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success: true,
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data: {
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message: `Server started for file: ${body.filePath}`,
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isFirstStart,
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runningServers: getRunningServers(),
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},
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});
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} catch (error) {
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return c.json(
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{
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success: false,
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error: error instanceof Error ? error.message : 'Start failed',
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},
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500
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);
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}
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});
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/**
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* POST /lsp/servers/:id/stop - 停止语言服务器
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*/
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lspRouter.post('/servers/:id/stop', async (c) => {
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const id = c.req.param('id');
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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try {
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// id 可能是命令名或语言 ID，尝试从服务器列表找到对应的语言
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const servers = listServers();
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const server = servers.find(
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(s) => s.id === id || s.displayName.toLowerCase() === id.toLowerCase()
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);
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// 尝试停止对应语言的服务器
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let stopped = false;
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if (server) {
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for (const lang of server.languages) {
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const result = await stopServer(lang);
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if (result) {
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stopped = true;
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}
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}
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} else {
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// 直接尝试用 id 作为语言 ID
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stopped = await stopServer(id);
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}
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if (stopped) {
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return c.json({
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success: true,
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data: {
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message: `Server ${id} stopped`,
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runningServers: getRunningServers(),
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},
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});
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} else {
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return c.json(
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{
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success: false,
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error: `Server ${id} is not running or could not be stopped`,
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},
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400
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);
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}
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} catch (error) {
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return c.json(
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{
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success: false,
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error: error instanceof Error ? error.message : 'Stop failed',
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},
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500
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);
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}
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});
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/**
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* GET /lsp/running - 获取正在运行的服务器列表
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*/
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lspRouter.get('/running', async (c) => {
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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return c.json({
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success: true,
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data: getRunningServers(),
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});
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});
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/**
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* GET /lsp/diagnostics - 获取诊断信息
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* Query: file (可选) - 指定文件路径
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*/
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lspRouter.get('/diagnostics', async (c) => {
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if (!ensureLSPInitialized()) {
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return c.json(
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{
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success: false,
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error: 'LSP module not available',
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},
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503
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);
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}
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const file = c.req.query('file');
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if (file) {
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// 获取单个文件的诊断信息
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const diagnostics = getFileDiagnostics(file);
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return c.json({
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success: true,
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data: {
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file,
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diagnostics,
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summary: {
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totalErrors: diagnostics.filter((d) => d.severity === 'error').length,
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totalWarnings: diagnostics.filter((d) => d.severity === 'warning').length,
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},
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},
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});
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}
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// 获取所有文件的诊断信息
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const allDiagnostics = getDiagnostics();
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const files: Array<{ file: string; diagnostics: FileDiagnostic[] }> = [];
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let totalErrors = 0;
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let totalWarnings = 0;
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for (const [filePath, diagnostics] of allDiagnostics) {
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files.push({ file: filePath, diagnostics });
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totalErrors += diagnostics.filter((d) => d.severity === 'error').length;
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totalWarnings += diagnostics.filter((d) => d.severity === 'warning').length;
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}
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return c.json({
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success: true,
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data: {
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files,
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summary: {
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totalFiles: files.length,
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totalErrors,
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totalWarnings,
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},
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},
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});
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});
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