\n ${loc}\n

\n `,\n ).join(\"\");\n}\n\nfunction buildClientJs(apiUrl: string) {\n return `\n const API_URL = \"${apiUrl}\";\n\n const TRANSPORT_ICONS = {\n taxi: \"🚕\",\n bus: \"🚌\",\n train: \"🚂\",\n boat: \"⛵\",\n \"auto-rickshaw\": \"🛺\"\n };\n\n function stars(n) {\n return \"★\".repeat(n) + '' + \"★\".repeat(5-n) + '';\n }\n\n function updateBudget(v) {\n document.getElementById(\"budgetDisplay\").textContent =\n \"₹\" + Number(v).toLocaleString();\n }\n\n function toggleChip(el) {\n el.classList.toggle(\"selected\");\n }\n\n async function generate() {\n const selected = Array.from(\n document.querySelectorAll(\".chip.selected\")\n ).map(el => el.dataset.loc);\n\n if (!selected.length) {\n alert(\"Select at least one destination\");\n return;\n }\n\n const budget = Number(\n document.getElementById(\"budgetSlider\").value\n );\n\n const btn = document.getElementById(\"generateBtn\");\n\n btn.disabled = true;\n btn.textContent = \"Generating...\";\n\n document.getElementById(\"results\").innerHTML =\n '

' +\n '

Generating itinerary...

' +\n '

';\n\n try {\n const response = await fetch(API_URL, {\n method: \"POST\",\n headers: {\n \"Content-Type\": \"application/json\"\n },\n body: JSON.stringify({\n locations: selected,\n budget\n })\n });\n\n if (!response.ok) {\n throw new Error(\"API request failed\");\n }\n\n const json = await response.json();\n\n if (json.error) {\n throw new Error(json.error);\n }\n\n render(json.data);\n\n } catch (err) {\n console.error(err);\n\n document.getElementById(\"results\").innerHTML =\n '

⚠️ ' +\n err.message +\n '

';\n\n } finally {\n btn.disabled = false;\n btn.textContent = \"Generate Itinerary →\";\n }\n }\n\n function render(data) {\n const locations = data.locations || [];\n const travel = data.travel || [];\n const totalCost = data.total_cost || 0;\n\n let html = \"\";\n\n html +=\n '

' +\n '

Locations

' +\n '

' + locations.length + '

' +\n '

' +\n\n '

' +\n '

Travel legs

' +\n '

' + travel.length + '

' +\n '

' +\n\n '

' +\n '

Total cost

' +\n '

₹' + totalCost.toLocaleString() + '

' +\n '

';\n\n locations.forEach(loc => {\n html +=\n '

' +\n\n '

' +\n loc.name +\n '

' +\n\n '

Stay

' +\n\n '

' +\n '

' +\n\n '

' +\n '

' +\n loc.stay.name +\n '

' +\n\n '

' +\n stars(loc.stay.rating) +\n ' · ₹' + loc.stay.price + '/night' +\n '

' +\n '

';\n\n html +=\n '

Sightseeing

' +\n '

';\n\n (loc.sightseeing || []).forEach(s => {\n html +=\n '

' +\n '

' +\n\n '

' +\n '

' +\n s.name +\n '

' +\n\n '

' +\n stars(s.rating) +\n '

' +\n '

';\n });\n\n html += '

';\n });\n\n if (travel.length) {\n html +=\n '

' +\n '

Travel

';\n\n travel.forEach(leg => {\n html +=\n '

' +\n TRANSPORT_ICONS[leg.type] + ' ' +\n leg.from + ' → ' + leg.to +\n ' · ₹' + leg.price +\n ' · ' + leg.duration +\n '

';\n });\n\n html += '

';\n }\n\n document.getElementById(\"results\").innerHTML = html;\n\n document.getElementById(\"results\")\n .scrollIntoView({\n behavior: \"smooth\"\n });\n }\n\n window.addEventListener(\"DOMContentLoaded\", () => {\n\n document\n .querySelectorAll(\".chip\")\n .forEach(chip => {\n chip.addEventListener(\"click\", () => {\n toggleChip(chip);\n });\n });\n\n document\n .getElementById(\"budgetSlider\")\n .addEventListener(\"input\", e => {\n updateBudget(e.target.value);\n });\n\n document\n .getElementById(\"generateBtn\")\n .addEventListener(\"click\", generate);\n });\n `;\n}\n\nfunction App() {\n return (\n \n \n \n\n \n\n Kerala Travel Planner\n\n \n\n \n\n \n\n \n \n\n \n

\n Plan your Kerala trip\n

\n\n

\n AI-powered itineraries in seconds\n

\n\n

\n \n Select destinations\n \n\n \n

\n\n

\n \n Budget\n \n\n

\n \n\n \n ₹4,000\n

\n\n \n Generate Itinerary →\n \n

\n \n\n \n\n \n \n \n );\n}\n\nexport default async function handler(_req: Request) {\n return new Response(\n \"\" + renderToString(),\n {\n headers: {\n \"Content-Type\": \"text/html\",\n },\n },\n );\n}","deleted",false,"label",[37],"ebb01fbc-5017-11f1-9a15-ee650bb23af1","main.ts","77834f5a-3b0a-11f1-876a-42b51c65c3df",119,["D",1778819909366],89,"// API Val - deploy as HTTP val on val.town\n// URL: https://tripadvisorjsonapi.val.run/\n\nimport Groq from \"npm:groq-sdk\";\nimport { sqlite } from \"https://esm.town/v/std/sqlite\";\nimport { blob } from \"https://esm.town/v/std/blob\";\n\n// =========================\n// SQLITE SETUP\n// =========================\n\nfunction json(data: unknown, status = 200) {\n return new Response(JSON.stringify(data), {\n status,\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n \"Access-Control-Allow-Methods\": \"GET, POST, OPTIONS\",\n \"Access-Control-Allow-Headers\": \"Content-Type\",\n },\n });\n}\n\nexport default async function (req: Request): Promise {\n // =========================\n // CORS\n // =========================\n if (req.method === \"OPTIONS\") {\n return new Response(null, {\n headers: {\n \"Access-Control-Allow-Origin\": \"*\",\n \"Access-Control-Allow-Methods\": \"GET, POST, OPTIONS\",\n \"Access-Control-Allow-Headers\": \"Content-Type\",\n },\n });\n }\n\n const url = new URL(req.url);\n const pathname = url.pathname;\n\n // =========================\n // SIGNUP\n // POST /signup\n // =========================\n\n if (pathname === \"/signup\" && req.method === \"POST\") {\n try {\n const body = await req.json();\n\n const name = body.name?.trim();\n const email = body.email?.trim().toLowerCase();\n const password = body.password?.trim();\n\n if (!name || !email || !password) {\n return json({ error: \"Missing fields\" }, 400);\n }\n\n const existing = await sqlite.execute({\n sql: \"SELECT * FROM users WHERE email = ?\",\n args: [email],\n });\n if (existing.rows.length > 0) {\n return json({ error: \"User already exists\" }, 400);\n }\n\n await sqlite.execute({\n sql:\n \"INSERT INTO users (name, email, password, created_at) VALUES (?, ?, ?, ?)\",\n args: [name, email, password, new Date().toISOString()],\n });\n\n // create default blob data\n await blob.setJSON(`user:${email}`, {\n savedTrips: [],\n preferences: {},\n createdAt: new Date().toISOString(),\n });\n\n return json({\n success: true,\n message: \"Signup successful\",\n user: {\n name,\n email,\n },\n });\n } catch (error) {\n console.error(error);\n return json({ error: \"Signup failed\" }, 500);\n }\n }\n\n // =========================\n // LOGIN\n // POST /login\n // =========================\n\n if (pathname === \"/login\" && req.method === \"POST\") {\n try {\n const body = await req.json();\n\n const email = body.email?.trim().toLowerCase();\n const password = body.password?.trim();\n\n if (!email || !password) {\n return json({ error: \"Missing email or password\" }, 400);\n }\n\n const result = await sqlite.execute({\n sql: \"SELECT * FROM users WHERE email = ? AND password = ?\",\n args: [email, password],\n });\n\n if (result.rows.length === 0) {\n return json({ error: \"Invalid credentials\" }, 401);\n }\n\n const user = result.rows[0];\n const response = new Response(`{\"user\":\"${user[1]}\"}`, {\n status: 200,\n headers: {\n \"Content-Type\": \"application/json\",\n \"Access-Control-Allow-Origin\": \"*\",\n \"Access-Control-Allow-Methods\": \"GET, POST, OPTIONS\",\n \"Access-Control-Allow-Headers\": \"Content-Type\",\n \"Set-Cookie\": [\n `user=${\n encodeURIComponent(user.toString())\n }; Path=/; HttpOnly; SameSite=Lax; Max-Age=2592000`,\n ].join(\", \"),\n },\n });\n\n return response;\n } catch (error) {\n console.error(error);\n return json({ error: \"Login failed\" }, 500);\n }\n }\n\n // =========================\n // GET USER DATA\n // GET /userdata?email=test@gmail.com\n // =========================\n\n if (pathname === \"/userdata\" && req.method === \"GET\") {\n try {\n const email = url.searchParams.get(\"email\")?.trim().toLowerCase();\n\n if (!email) {\n return json({ error: \"Email required\" }, 400);\n }\n\n const data = await blob.getJSON(`user:${email}`);\n\n return json({\n success: true,\n email,\n data: data || {},\n });\n } catch (error) {\n console.error(error);\n return json({ error: \"Failed to fetch user data\" }, 500);\n }\n }\n\n // =========================\n // UPDATE USER DATA\n // POST /userdata\n // =========================\n\n if (pathname === \"/userdata\" && req.method === \"POST\") {\n try {\n const body = await req.json();\n\n const email = body.email?.trim().toLowerCase();\n const data = body.data;\n\n if (!email) {\n return json({ error: \"Email required\" }, 400);\n }\n\n await blob.setJSON(`user:${email}`, data || {});\n\n return json({\n success: true,\n message: \"User data updated\",\n });\n } catch (error) {\n console.error(error);\n return json({ error: \"Failed to update user data\" }, 500);\n }\n }\n\n // =========================\n // MAIN TRAVEL API\n // =========================\n\n let locations = [\"Delhi\", \"Agra\", \"Jaipur\"];\n let budget = 4000;\n\n try {\n if (req.method === \"POST\" && pathname === \"/\") {\n const body = await req.json();\n\n if (\n body.locations &&\n Array.isArray(body.locations) &&\n body.locations.length > 0\n ) {\n locations = body.locations;\n }\n\n if (body.budget && typeof body.budget === \"number\" && body.budget > 0) {\n budget = body.budget;\n }\n }\n } catch (_) {\n // use defaults\n }\n\n const groq = new Groq({\n apiKey: Deno.env.get(\"GROQ_API_KEY\"),\n });\n\n const completion = await groq.chat.completions.create({\n messages: [\n {\n role: \"user\",\n content:\n `JSON only. No text or codeblocks. Output MUST start with { and end with }. No trailing characters after }. ${locations.length} locations: ${\n locations.join(\", \")\n }. Budget ≤${budget} INR. Rules: - 1 to 3 sightseeing per location - prices int - ratings 1-5 int - images: https://imgqk.val.run?q= keyword rules: * 1-2 words ONLY * lowercase * generic (no names/places) * no adjectives examples: \"Crown Hotel Europe\" -> \"hotel\", \"Wild Life Sanctuary\" -> \"forest\" - total_cost = stay + travel - Always try to include exact names in the data.(Except images) Format: {\"locations\":[{\"name\":\"\",\"image\":\"\",\"stay\":{\"name\":\"\",\"price\":0,\"rating\":0,\"image\":\"\"},\"sightseeing\":[{\"name\":\"\",\"image\":\"\",\"rating\":0}]}],\"travel\":[{\"type\":\"\",\"from\":\"\",\"to\":\"\",\"price\":0,\"duration\":\"\"}],\"total_cost\":0}`,\n },\n ],\n model: \"meta-llama/llama-4-scout-17b-16e-instruct\",\n temperature: 1,\n top_p: 1,\n });\n\n try {\n const parsed = JSON.parse(\n completion.choices[0]?.message?.content ?? \"{}\",\n );\n\n return json({ data: parsed });\n } catch (error) {\n console.error(\"Failed to parse AI response\");\n\n return json(\n { error: \"Failed to parse AI response\" },\n 500,\n );\n }\n}","tripadvisorjsonapi",[59],"b11644c2-3ba8-11f1-a612-42b51c65c3df","imgqk.ts","d4a71f2e-3b12-11f1-a1bc-42b51c65c3df",71,["D",1776573113657],10,"export default async function (req: Request): Promise {\n const url = new URL(req.url);\n const query = url.searchParams.get(\"q\") || \"nature\";\n\n const UNSPLASH_KEY = Deno.env.get(\"UNSPLASH_ACCESS_KEY\");\n const PEXELS_KEY = Deno.env.get(\"PEXELS_API_KEY\");\n\n // --- Unsplash (primary) ---\n if (UNSPLASH_KEY) {\n try {\n const res = await fetch(\n `https://api.unsplash.com/photos/random?query=${\n encodeURIComponent(query)\n }&orientation=landscape`,\n { headers: { Authorization: `Client-ID ${UNSPLASH_KEY}` } },\n );\n if (res.ok) {\n const data = await res.json();\n const imageUrl = data?.urls?.regular;\n if (imageUrl) return Response.redirect(imageUrl, 302);\n }\n } catch (_) {\n // fall through to Pexels\n }\n }\n\n // --- Pexels (fallback) ---\n if (PEXELS_KEY) {\n try {\n const res = await fetch(\n `https://api.pexels.com/v1/search?query=${\n encodeURIComponent(query)\n }&orientation=landscape&per_page=15`,\n { headers: { Authorization: PEXELS_KEY } },\n );\n if (res.ok) {\n const data = await res.json();\n const photos: any[] = data?.photos ?? [];\n if (photos.length > 0) {\n const photo = photos[Math.floor(Math.random() * photos.length)];\n const imageUrl = photo?.src?.large ?? photo?.src?.original;\n if (imageUrl) return Response.redirect(imageUrl, 302);\n }\n }\n } catch (_) {\n // fall through to error\n }\n }\n\n return new Response(\"No image found for query: \" + query, { status: 404 });\n}","imgqk",[68],{"_35":67,"_13":68,"_38":69,"_40":-5,"_41":42,"_43":70,"_45":46,"_47":86,"_17":72,"_50":51,"_52":73,"_54":55,"_56":74,"_80":87,"_18":88},{"_35":58,"_13":59,"_38":60,"_40":-5,"_41":42,"_43":61,"_45":46,"_47":83,"_17":63,"_50":51,"_52":64,"_54":55,"_56":65,"_80":84,"_18":85},{"_35":36,"_13":37,"_38":39,"_40":-5,"_41":42,"_43":44,"_45":46,"_47":79,"_17":49,"_50":51,"_52":53,"_54":55,"_56":-5,"_80":81,"_18":82},["D",1778514310260],"children",[],[37],["D",1778819909366],[],[59],["D",1776573113657],[],[68],"777c1730-3b0a-11f1-876a-42b51c65c3df",["D",1776505156552],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","imageUrl","userId","78bd2d02-1703-4c83-abe9-34adee2fbdb5","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","019d9ff4-f63a-748d-96fa-e9c4f0f6ed39","tursoName","777c17303b0a11f1876a42b51c65c3df","tursoHostname","777c17303b0a11f1876a42b51c65c3df-val-town.aws-us-east-2.turso.io","tursoMeasuredAt",["D",1789522836959],"pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_11":12,"_145":141},"org",{"_11":12,"_139":-5,"_140":141,"_98":99,"_142":143,"_144":55},"branch",{"_17":61,"_13":16,"_35":42,"_131":89,"_132":-5,"_133":-5,"_134":-5,"_135":-5,"_136":-5,"_137":14,"_138":12},"isOwned","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","avatar","https://avatars.githubusercontent.com/u/274985616?v=4","tier","free","canRestrictVals","profileImageUrl","adoptOrgId",{"_35":89,"_13":14,"_47":190,"_91":-5,"_92":55,"_93":94,"_95":94,"_96":-5,"_97":-5,"_98":99,"_100":-5,"_101":55,"_102":-5,"_103":-5,"_104":105,"_106":107,"_108":109,"_110":111,"_112":191,"_114":-5,"_115":116,"_117":116,"_118":119,"_120":119,"_121":119,"_122":116,"_123":116,"_124":192,"_126":193,"_128":194,"_130":55},[181,182,183],"files",[181,182,183],"counts",{"_170":105,"_171":172,"_173":105,"_31":174,"_175":176},[164,165,166],"upstreamProject","upstreamBranch","emptyEnvVars","flags",[],"hasHttpFiles","grants","orgs","customDomains",{},{"_35":67,"_13":68,"_38":69,"_40":-5,"_41":42,"_43":70,"_45":46,"_47":71,"_17":72,"_50":51,"_52":73,"_54":55,"_56":74,"_18":169},{"_35":58,"_13":59,"_38":60,"_40":-5,"_41":42,"_43":61,"_45":46,"_47":62,"_17":63,"_50":51,"_52":64,"_54":55,"_56":65,"_18":168},{"_35":36,"_13":37,"_38":39,"_40":-5,"_41":42,"_43":44,"_45":46,"_47":48,"_17":49,"_50":51,"_52":53,"_54":55,"_56":-5,"_18":167},[37],[59],[68],"pulls","branches",1,"forks",{"_177":179,"_180":105},"connections",{"_177":105,"_178":105},"count","unfilledCount",3,"emptyCount",{"_35":67,"_13":68,"_38":69,"_40":-5,"_41":42,"_43":70,"_45":46,"_47":86,"_17":72,"_50":51,"_52":73,"_54":55,"_56":74,"_80":188,"_18":189},{"_35":58,"_13":59,"_38":60,"_40":-5,"_41":42,"_43":61,"_45":46,"_47":83,"_17":63,"_50":51,"_52":64,"_54":55,"_56":65,"_80":186,"_18":187},{"_35":36,"_13":37,"_38":39,"_40":-5,"_41":42,"_43":44,"_45":46,"_47":79,"_17":49,"_50":51,"_52":53,"_54":55,"_56":-5,"_80":184,"_18":185},[],[37],[],[59],[],[68],["D",1776505156552],["D",1789522836959],{"_11":12,"_145":141},{"_11":12,"_139":-5,"_140":141,"_98":99,"_142":143,"_144":55},{"_17":61,"_13":16,"_35":42,"_131":89,"_132":-5,"_133":-5,"_134":-5,"_135":-5,"_136":-5,"_137":14,"_138":12},"ctx",{"_124":-5,"_161":228,"_229":230,"_231":232,"_233":55,"_234":55,"_235":55,"_236":46,"_237":-5,"_238":-7,"_239":-7,"_240":105,"_241":55,"_242":55,"_243":-5,"_244":55,"_245":55,"_246":55,"_247":-5},"ENV",{"_199":200,"_201":202,"_203":16,"_204":205,"_206":207,"_208":209,"_210":211,"_212":213,"_214":215,"_216":217,"_218":219,"_220":221,"_222":223,"_224":225,"_226":227},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]

Code