first commit

packages/backend/src/index.ts

@@ -0,0 +1,65 @@
+import express from 'express';
+import cors from 'cors';
+import cookieParser from 'cookie-parser';
+import path from 'node:path';
+import fs from 'node:fs';
+import { config } from './config.js';
+import { sessionsRouter } from './routes/sessions.js';
+import { documentsRouter } from './routes/documents.js';
+import {
+  ensureTempRoot,
+  startSweeper,
+  wipeTempRoot,
+} from './services/sessionStore.js';
+
+async function main() {
+  await wipeTempRoot();
+  await ensureTempRoot();
+
+  const app = express();
+
+  app.use(
+    cors({
+      origin: true,
+      credentials: true,
+    }),
+  );
+  app.use(cookieParser());
+  app.use(express.json({ limit: '2mb' }));
+  app.use(express.urlencoded({ extended: true }));
+
+  app.get('/api/health', (_req, res) => {
+    res.json({
+      ok: true,
+      onlyOfficeUrl: config.onlyOfficeUrl,
+      sessionTtlMs: config.sessionTtlMs,
+    });
+  });
+
+  app.use('/api/sessions', sessionsRouter);
+  app.use('/api/documents', documentsRouter);
+
+  if (fs.existsSync(config.publicDir)) {
+    app.use(express.static(config.publicDir));
+    app.get('*', (req, res, next) => {
+      if (req.path.startsWith('/api')) {
+        next();
+        return;
+      }
+      res.sendFile(path.join(config.publicDir, 'index.html'));
+    });
+  }
+
+  startSweeper();
+
+  app.listen(config.port, () => {
+    console.log(`[sejong-office] listening on :${config.port}`);
+    console.log(`[sejong-office] tempDir=${config.tempDir}`);
+    console.log(`[sejong-office] publicUrl=${config.publicUrl}`);
+  });
+}
+
+main().catch((err) => {
+  console.error(err);
+  process.exit(1);
+});