96 lines
3.2 KiB
TypeScript
96 lines
3.2 KiB
TypeScript
import { fetchEbayItems } from "@marketplace-scrapers/core";
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/**
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* GET /api/ebay?q={query}&minPrice={minPrice}&maxPrice={maxPrice}&strictMode={strictMode}&exclusions={exclusions}&keywords={keywords}&buyItNowOnly={buyItNowOnly}&canadaOnly={canadaOnly}
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* Search eBay for listings (default: Buy It Now only, Canada only)
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*/
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export async function ebayRoute(req: Request): Promise<Response> {
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try {
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const reqUrl = new URL(req.url);
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const SEARCH_QUERY =
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req.headers.get("query") || reqUrl.searchParams.get("q") || null;
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if (!SEARCH_QUERY)
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return Response.json(
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{
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message:
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"Request didn't have 'query' header or 'q' search parameter!",
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},
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{ status: 400 },
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);
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const minPriceParam = reqUrl.searchParams.get("minPrice");
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const minPrice = minPriceParam ? parseInt(minPriceParam, 10) : undefined;
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const maxPriceParam = reqUrl.searchParams.get("maxPrice");
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const maxPrice = maxPriceParam ? parseInt(maxPriceParam, 10) : undefined;
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const strictMode = reqUrl.searchParams.get("strictMode") === "true";
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const buyItNowOnly = reqUrl.searchParams.get("buyItNowOnly") !== "false";
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const canadaOnly = reqUrl.searchParams.get("canadaOnly") !== "false";
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const exclusionsParam = reqUrl.searchParams.get("exclusions");
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const exclusions = exclusionsParam
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? exclusionsParam.split(",").map((s) => s.trim())
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: [];
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const keywordsParam = reqUrl.searchParams.get("keywords");
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const keywords = keywordsParam
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? keywordsParam.split(",").map((s) => s.trim())
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: [SEARCH_QUERY];
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const maxItemsParam = reqUrl.searchParams.get("maxItems");
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const maxItems = maxItemsParam ? parseInt(maxItemsParam, 10) : undefined;
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const hideUnstableResults =
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reqUrl.searchParams.get("unstableFilter") === "true";
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const items = hideUnstableResults
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? await fetchEbayItems(
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SEARCH_QUERY,
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1,
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{
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minPrice,
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maxPrice,
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strictMode,
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exclusions,
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keywords,
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buyItNowOnly,
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canadaOnly,
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},
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{ hideUnstableResults: true },
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)
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: await fetchEbayItems(SEARCH_QUERY, 1, {
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minPrice,
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maxPrice,
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strictMode,
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exclusions,
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keywords,
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buyItNowOnly,
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canadaOnly,
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});
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let results;
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if (hideUnstableResults) {
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results = maxItems
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? {
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results: items.results.slice(0, maxItems),
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unstableResults: items.unstableResults.slice(0, maxItems),
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}
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: items;
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} else {
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results = maxItems ? items.slice(0, maxItems) : items;
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}
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const isEmpty = hideUnstableResults
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? results.results.length === 0 && results.unstableResults.length === 0
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: !results || results.length === 0;
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if (isEmpty)
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return Response.json(
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{ message: "Search didn't return any results!" },
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{ status: 404 },
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);
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return Response.json(results, { status: 200 });
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} catch (error) {
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console.error("eBay scraping error:", error);
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const errorMessage =
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error instanceof Error ? error.message : "Unknown error occurred";
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return Response.json({ message: errorMessage }, { status: 400 });
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}
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}
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