21 lines
646 B
JavaScript
21 lines
646 B
JavaScript
const axios = require("axios");
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module.exports = async function geoBlocker(req, res, next) {
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const ip = req.headers["x-forwarded-for"]?.split(",")[0] || req.socket.remoteAddress;
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try {
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const { data } = await axios.get(`http://ip-api.com/json/${ip}`);
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const country = data.countryCode;
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if (country !== "DE") {
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console.warn(`❌ Blocked visitor from ${country} (${ip})`);
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return res.status(403).send("Zugriff verweigert – nur aus Deutschland erlaubt.");
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}
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next();
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} catch (err) {
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console.error("🌐 Geo-IP Fehler:", err.message);
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res.status(500).send("Geo-IP Service nicht erreichbar.");
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}
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};
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