Error: {error}

;\n\n return (\n

\n \n {listing && \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n

Address	Listing URL	Price	Beds	Baths	Availability	Google Maps Link
{listing.address}	{url}	{listing.price}	{listing.beds}	{listing.baths}	{listing.availability}	{listing.mapsLink}

}\n {!listing &&

Enter a Craigslist URL and click \"Scrape\" to view details.

}\n

\n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\n\nif (typeof document !== \"undefined\") { client(); }\n\nasync function server(request: Request): Promise {\n const url = new URL(request.url);\n const cheerio = await import(\"https://esm.sh/cheerio@1.0.0-rc.12\");\n \n if (url.pathname === '/scrape') {\n const craigslistUrl = url.searchParams.get('url');\n if (!craigslistUrl) {\n return new Response(JSON.stringify({ error: 'No URL provided' }), {\n status: 400,\n headers: { 'Content-Type': 'application/json' }\n });\n }\n const response = await fetch(craigslistUrl);\n const html = await response.text();\n \n const $ = cheerio.load(html);\n \n let beds = 'N/A';\n let baths = 'N/A';\n \n // Look for bedroom and bathroom information\n $('body').contents().each((_, element) => {\n const text = $(element).text().trim();\n \n // Check for \"BR / BA\" format\n const brBaMatch = text.match(/(\\d+)\\s*BR\\s*\\/\\s*(\\d+)\\s*BA/i);\n if (brBaMatch) {\n beds = brBaMatch[1];\n baths = brBaMatch[2];\n return false; // Break the loop if found\n }\n \n // Check for \"bed\" and \"bath\" separately\n const bedMatch = text.match(/(\\d+)\\s*bed/i);\n const bathMatch = text.match(/(\\d+)\\s*bath/i);\n if (bedMatch) beds = bedMatch[1];\n if (bathMatch) baths = bathMatch[1];\n \n // Break the loop if both are found\n if (beds !== 'N/A' && baths !== 'N/A') return false;\n });\n \n let address = 'N/A';\n // Try to find the address using the correct class\n const addressElement = $('.street-address');\n if (addressElement.length > 0) {\n address = addressElement.text().trim();\n }\n\n // If still not found, try searching through all text nodes\n if (address === 'N/A') {\n $('body').contents().each((_, element) => {\n const text = $(element).text().trim();\n if (text.match(/^(\\d+\\s+[\\w\\s]+(?:street|st|avenue|ave|road|rd|boulevard|blvd|lane|ln|drive|dr|way|place|pl|court|ct)\\.?)/i)) {\n address = text;\n return false; // break the loop\n }\n });\n }\n \n const price = $('.price').text().trim() || 'N/A';\n\n let availability = 'N/A';\n $('.attrgroup span.attr').each((_, element) => {\n const text = $(element).text().trim();\n if (text.toLowerCase().startsWith('available')) {\n availability = text;\n }\n });\n \n const mapUrl = $('#map').attr('data-latitude') && $('#map').attr('data-longitude') ?\n `${$('#map').attr('data-latitude')},${$('#map').attr('data-longitude')}` : null;\n const mapsLink = mapUrl ? `https://www.google.com/maps?q=${mapUrl}` : 'N/A';\n\n return new Response(JSON.stringify({ address, price, beds, baths, availability, mapsLink }), {\n headers: { 'Content-Type': 'application/json' }\n });\n }\n\n return new Response(`\n \n \n Craigslist Listing Scraper\n \n \n \n

Craigslist Listing Details

\n \n \n \n `,\n {\n headers: {\n \"content-type\": \"text/html\",\n },\n });\n}\n\nconst css = `\nbody {\n font-family: Arial, sans-serif;\n margin: 0;\n line-height: 1.6;\n padding: 20px;\n background-color: #f0f0f0;\n}\nh1 {\n color: #333;\n}\ntable {\n width: 100%;\n border-collapse: collapse;\n background-color: white;\n box-shadow: 0 2px 5px rgba(0,0,0,0.1);\n}\nth, td {\n padding: 12px;\n text-align: left;\n border-bottom: 1px solid #ddd;\n}\nth {\n background-color: #f2f2f2;\n font-weight: bold;\n}\na {\n color: #0066cc;\n text-decoration: none;\n}\na:hover {\n text-decoration: underline;\n}\nform {\n margin-bottom: 20px;\n}\ninput[type=\"text\"] {\n width: 300px;\n padding: 8px;\n margin-right: 10px;\n}\nbutton {\n padding: 8px 15px;\n background-color: #0066cc;\n color: white;\n border: none;\n cursor: pointer;\n}\nbutton:hover {\n background-color: #0052a3;\n}\n`;\n\nexport default server;","deleted","label",[98],"permalink","https://www.val.town/x/shapedlines/craigslistScraper/code/main.tsx","extension","actionData","errors"]