142 lines
3.3 KiB
JavaScript
142 lines
3.3 KiB
JavaScript
const express = require("express");
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const ikea = require("ikea-availability-checker");
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const app = express();
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const PORT = 3001;
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app.use(express.static("public"));
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app.get("/api/stock", async (req, res) => {
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const { store, product } = req.query;
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if (!product || !store) {
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return res.status(400).json({ error: "Missing product or store parameter" });
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}
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try {
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const result = await ikea.availability(store, product);
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const Filterdresult = ({
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productId: result.productId || null,
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stock: result.stock,
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probability: result.probability,
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store: result.store.name,
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buCode: result.store.buCode,
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country: result.store.country,
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});
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res.json(Filterdresult);
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} catch (err) {
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res.status(500).json({
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error: "Failed to fetch stock",
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details: err.message
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});
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}
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});
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app.get("/api/countrystock", async (req, res) => {
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const { countryCode, product } = req.query;
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if (!product || !countryCode) {
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return res.status(400).json({ error: "Missing product or countryCode parameter" });
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}
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try {
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const stores = ikea.stores.findByCountryCode(countryCode);
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const result = await ikea.availabilities(stores, [product]);
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const Filterdresult = result.map(item => ({
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productId: item.productId || null,
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stock: item.stock,
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probability: item.probability,
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store: item.store.name,
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buCode: item.store.buCode,
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country: item.store.country,
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}));
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res.json(Filterdresult);
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} catch (err) {
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res.status(500).json({
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error: "Failed to fetch stock",
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details: err.message
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});
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}
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});
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app.get("/api/stores", async (req, res) => {
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const { countryCode } = req.query;
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if (!countryCode) {
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return res.status(400).json({ error: "Missing product or store parameter" });
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}
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try {
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const result = await ikea.stores.findByCountryCode(countryCode);
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const Filterdresult = result.map(item => ({
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buCode: item.buCode || null,
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name: item.name,
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country: item.country
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}));
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res.json(Filterdresult);
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} catch (err) {
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res.status(500).json({
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error: "Failed to fetch stock",
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details: err.message
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});
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}
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});
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//For ChangeDetection.io instance
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app.get("/api/change", async (req, res) => {
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const { product, store } = req.query;
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if (!product || !store) {
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return res.status(400).send("Missing product or store");
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}
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try {
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const result = await ikea.availability(store, product);
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const quantity = result.stock ?? 0;
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let inStock;
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if( quantity > 0 ) {
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inStock = "InStock" ;
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visualStock = "In stock" ;
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} else{
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inStock = "OutOfStock" ;
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visualStock = "Out of stock" ;
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}
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res.send(`
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<style>
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html {
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background: #000000ab;
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color: white;
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}
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</style>
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<h1>${product}</h1>
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<p>Status: ${visualStock}</p>
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<!-- JSON-LD structured data for restock detection -->
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<script type="application/ld+json">
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{
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"@context": "https://schema.org/",
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"@type": "Product",
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"name": "${product}",
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"offers": {
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"@type": "Offer",
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"priceCurrency": "EUR",
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"availability": "https://schema.org/${inStock}"
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}
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}
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</script>
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`);
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} catch (err) {
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res.type("text").send("error");
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}
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});
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app.listen(PORT, () => {
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console.log(`Server running at http://localhost:${PORT}`);
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});
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