title: "Lonely Planet India", edition_name: "19th edition", isbn: ["1740583526", "9781740583525"], publish_year: [2023], publisher: ["Lonely Planet"], cover_i: 12345678 // use for cover URL
/* Main component */ export default function TravelGuideFinder() null>(null); const [loading, setLoading] = useState(false); const [error, setError] = useState("");
// 1️⃣ Search Open Library GET https://openlibrary.org/search.json?q=lonely+planet+india+19th+edition
result && ( <article className="border rounded p-4 flex gap-4"> result.coverUrl && ( <img src=result.coverUrl alt=`Cover of $result.title` className="w-32 h-auto object-cover rounded" /> ) <div className="flex-1"> <h2 className="text-xl font-semibold">result.title</h2> <p className="text-sm text-gray-600"> result.edition • result.publicationYear </p> <p className="mt-2">result.description</p> lonely planet india 19th edition pdf
// Grab the first doc that matches:
return ( <section className="max-w-2xl mx-auto p-6"> <h1 className="text-2xl font-bold mb-4"> Travel‑Guide Finder </h1>
/* Search handler */ const handleSearch = async (e: React.FormEvent) => e.preventDefault(); if (!query.trim()) return; setLoading(true); setError(""); setResult(null); It can be dropped into an existing React project
error && ( <p className="text-red-600 mb-4" role="alert"> error </p> )
// 3️⃣ Google Books preview (optional) GET https://www.googleapis.com/books/v1/volumes?q=isbn:9781740583525
// 5️⃣ Amazon / Lonely Planet store links (hard‑coded patterns) const amazonLink = `https://www.amazon.com/dp/$isbn13?tag=YOURAFFILIATE`; const lpStore = `https://shop.lonelyplanet.com/products/$isbn13`; All calls are read‑only, free (except Google Books which has a generous quota). No PDF is ever downloaded. Below is a minimal, ready‑to‑paste component that implements the entire feature. It can be dropped into an existing React project. useEffect from "react"
/* ---------- TravelGuideFinder.tsx ---------- */ import useState, useEffect from "react";
/* Helper to build URLs */ const buildLinks = (isbn13: string): Partial<GuideBook> => ( amazonLink: `https://www.amazon.com/dp/$isbn13?tag=YOURAFFILIATE`, lpStoreLink: `https://shop.lonelyplanet.com/products/$isbn13`, googlePreview: `https://books.google.com/books?vid=ISBN$isbn13`, worldCatLink: `https://www.worldcat.org/isbn/$isbn13`, );
setResult(guide); catch (err: any) setError(err.message ?? "Unexpected error"); finally setLoading(false); ;
<script type="application/ld+json"> { "@context": "https://schema.org", "@type": "
// Optional: pull a richer description from Google Books const gbRes = await fetch( `https://www.googleapis.com/books/v1/volumes?q=isbn:$isbn13` ); const gbData = await gbRes.json(); if (gbData.totalItems > 0) const volumeInfo = gbData.items[0].volumeInfo; guide.description = volumeInfo.description?.slice(0, 300);