66 lines
2.0 KiB
TypeScript
66 lines
2.0 KiB
TypeScript
import express from "express";
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import { createServer as createViteServer } from "vite";
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import path from "path";
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async function startServer() {
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const app = express();
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const PORT = 3000;
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app.use(express.json());
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// In-memory data store for the backend
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const dataStore = {
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projects: [
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{ id: 1, name: 'Autonomous_Nav_Cam_Left.mp4', frames: 1240, status: 'Ready', fps: 30, thumbnail: 'bg-zinc-800' },
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{ id: 2, name: 'Store_Checkout_Aisle_1.mkv', frames: 450, status: 'Processing', fps: 15, thumbnail: 'bg-zinc-800' },
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{ id: 3, name: 'Medical_Scans_Series_A', frames: 80, status: 'Ready', fps: '图像序列', thumbnail: 'bg-zinc-800' },
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{ id: 4, name: 'Drone_Survey_Forest.mp4', frames: 3200, status: 'Ready', fps: 60, thumbnail: 'bg-zinc-800' },
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],
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templates: [
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{ id: 1, name: 'Cityscapes_v2_Mapping', classes: 34, rules: 8 },
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{ id: 2, name: 'Medical_Cell_Segment', classes: 4, rules: 2 },
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{ id: 3, name: 'COCO_Panoptic_Base', classes: 133, rules: 12 },
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]
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};
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// Auth endpoint
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app.post("/api/login", (req, res) => {
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const { username, password } = req.body;
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if (username === "admin" && password === "123456") {
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res.json({ token: "fake-jwt-token-for-admin" });
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} else {
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res.status(401).json({ error: "Invalid credentials" });
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}
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});
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// Data endpoints
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app.get("/api/projects", (req, res) => {
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res.json(dataStore.projects);
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});
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app.get("/api/templates", (req, res) => {
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res.json(dataStore.templates);
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});
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// Vite middleware for development
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if (process.env.NODE_ENV !== "production") {
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const vite = await createViteServer({
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server: { middlewareMode: true },
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appType: "spa",
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});
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app.use(vite.middlewares);
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} else {
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const distPath = path.join(process.cwd(), 'dist');
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app.use(express.static(distPath));
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app.get('*', (req, res) => {
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res.sendFile(path.join(distPath, 'index.html'));
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});
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}
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app.listen(PORT, "0.0.0.0", () => {
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console.log(`Server running on http://localhost:${PORT}`);
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});
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}
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startServer();
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