📱 Product Manual QR Scanner

\n\n {!scanning && (\n \n Start Scanning\n \n )}\n\n \n\n {error && (\n

\n {error}\n

\n )}\n\n {manual && (\n

📖 Manual Found!

\n \n Open Manual\n \n

\n )}\n \n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise {\n const url = new URL(request.url);\n\n // Mock product manual database\n const manuals: Record = {\n \"PHONE001\": \"https://example.com/phone-manual.pdf\",\n \"LAPTOP002\": \"https://example.com/laptop-manual.pdf\",\n \"TABLET003\": \"https://example.com/tablet-manual.pdf\",\n };\n\n if (url.pathname === \"/manual\") {\n const productCode = url.searchParams.get(\"code\");\n\n if (!productCode) {\n return new Response(\"No product code provided\", { status: 400 });\n }\n\n const manual = manuals[productCode];\n\n if (!manual) {\n return new Response(\"No manual found for this product\", { status: 404 });\n }\n\n return new Response(manual);\n }\n\n return new Response(\n `\n \n \n Product Manual QR Scanner\n \n \n \n

\n \n \n \n \n `,\n {\n headers: { \"Content-Type\": \"text/html\" },\n },\n );\n}","deleted","label",[99],"permalink","https://www.val.town/x/davincidreams/Qr/code/main.tsx","extension","actionData","errors"]