Refactor clawx (#344)

Co-authored-by: ashione <skyzlxuan@gmail.com>

electron/api/server.ts

@@ -0,0 +1,60 @@
+import { createServer, type IncomingMessage, type Server, type ServerResponse } from 'node:http';
+import { PORTS } from '../utils/config';
+import { logger } from '../utils/logger';
+import type { HostApiContext } from './context';
+import { handleAppRoutes } from './routes/app';
+import { handleGatewayRoutes } from './routes/gateway';
+import { handleSettingsRoutes } from './routes/settings';
+import { handleProviderRoutes } from './routes/providers';
+import { handleChannelRoutes } from './routes/channels';
+import { handleLogRoutes } from './routes/logs';
+import { handleUsageRoutes } from './routes/usage';
+import { handleSkillRoutes } from './routes/skills';
+import { handleFileRoutes } from './routes/files';
+import { handleSessionRoutes } from './routes/sessions';
+import { handleCronRoutes } from './routes/cron';
+import { sendJson } from './route-utils';
+
+type RouteHandler = (
+  req: IncomingMessage,
+  res: ServerResponse,
+  url: URL,
+  ctx: HostApiContext,
+) => Promise<boolean>;
+
+const routeHandlers: RouteHandler[] = [
+  handleAppRoutes,
+  handleGatewayRoutes,
+  handleSettingsRoutes,
+  handleProviderRoutes,
+  handleChannelRoutes,
+  handleSkillRoutes,
+  handleFileRoutes,
+  handleSessionRoutes,
+  handleCronRoutes,
+  handleLogRoutes,
+  handleUsageRoutes,
+];
+
+export function startHostApiServer(ctx: HostApiContext, port = PORTS.CLAWX_HOST_API): Server {
+  const server = createServer(async (req, res) => {
+    try {
+      const requestUrl = new URL(req.url || '/', `http://127.0.0.1:${port}`);
+      for (const handler of routeHandlers) {
+        if (await handler(req, res, requestUrl, ctx)) {
+          return;
+        }
+      }
+      sendJson(res, 404, { success: false, error: `No route for ${req.method} ${requestUrl.pathname}` });
+    } catch (error) {
+      logger.error('Host API request failed:', error);
+      sendJson(res, 500, { success: false, error: String(error) });
+    }
+  });
+
+  server.listen(port, '127.0.0.1', () => {
+    logger.info(`Host API server listening on http://127.0.0.1:${port}`);
+  });
+
+  return server;
+}