44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
import express from "express";
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import cors from "cors";
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import apiRouter from "./routes/api.js";
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import { rateLimit } from "express-rate-limit";
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const app = express();
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const port = 7001;
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app.set("trust proxy", 1); // Required when running behind a proxy (e.g. Docker/NGINX) so rate-limit can read X-Forwarded-For.
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app.use(cors());
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app.use(express.urlencoded({ extended: true }));
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app.set("view engine", "ejs");
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app.use(express.json());
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const limits = {
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time: 1, // = 1 minute
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requests: 10, // = maximum 10 requests
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};
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const limiter = rateLimit({
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windowMs: limits.time * 60 * 1000,
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limit: limits.requests,
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standardHeaders: "draft-8", // draft-6: `RateLimit-*` headers; draft-7 & draft-8: combined `RateLimit` header
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legacyHeaders: false, // Disable the `X-RateLimit-*` headers.
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ipv6Subnet: 56, // Set to 60 or 64 to be less aggressive, or 52 or 48 to be more aggressive
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});
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app.use(limiter);
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app.get("/", (req, res) => {
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res.render("index.ejs", { title: port });
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});
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app.listen(port, () => {
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console.log(`Server is running on port: ${port}`);
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});
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// error handling code
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app.use((err, req, res, next) => {
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// Log the error stack and send a generic error response
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console.error(err.stack);
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res.status(500).send("Something broke!");
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});
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