LAN Bingo

[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8,"_9":10},"actionData","errors","root",{"_151":152,"_153":154},"routes/_app.x.$handle.$name",{"_11":12,"_13":14,"_15":16,"_18":19,"_17":-7,"_114":-5,"_20":115,"_22":116,"_117":118,"_119":120,"_25":121,"_24":-5,"_122":-5,"_123":-5,"_124":53,"_125":126,"_127":44,"_128":-5,"_129":-5,"_130":131},"routes/_app.x.$handle.$name.branch.$branch.code.$",{"_11":12,"_13":14,"_15":16,"_17":-7,"_18":19,"_20":21,"_22":23,"_24":-7,"_25":26,"_27":-5,"_28":-5,"_29":-5,"_30":-5,"_31":-5},"handle","Corbag","name","LAN-Bingo","branchName","main","version","path","","project",{"_33":61,"_13":14,"_45":62,"_63":-5,"_64":53,"_65":66,"_67":66,"_68":19,"_69":-5,"_70":71,"_72":37,"_73":44,"_74":-5,"_75":-5,"_76":77,"_78":79,"_80":-5,"_81":-5,"_82":-5,"_83":-5,"_84":85,"_86":85,"_87":88,"_89":88,"_90":88,"_91":85,"_92":85,"_93":94,"_95":96,"_97":98,"_99":53},"tree",[56],"file","contents",[32],"upstream","pull","ahead","behind","envVars",{"_33":34,"_13":35,"_36":37,"_38":-5,"_39":40,"_41":42,"_43":44,"_45":46,"_17":47,"_48":49,"_50":51,"_52":53,"_54":-5,"_18":55},"id","9bf0e113-92dc-427d-86d4-77c9a19fdc52","main.http.ts","fileId","dcfe59cc-84b8-11f1-bf9e-1607ee4eb77e","parentId","branchId","56e9746a-695f-4fb4-841b-2f62e7b06b6c","branchVersion",9,"latest",true,"createdAt",["D",1784684814002],6,"fileType","http","content","/**\n * LAN Bingo — val.town HTTP val\n *\n * Paste this whole file into a new HTTP val on val.town and run it.\n * No Claude account needed for players — anyone with the val's public\n * URL can open it and play. Only you need a (free) val.town account to\n * host it.\n *\n * Storage:\n * - Each player's own card/score lives in their browser's localStorage\n * (private to their device, no server round trip).\n * - The shared leaderboard and the shared square pool live in this\n * val's own Blob storage, via a couple of small JSON API routes.\n * (Using Blob rather than SQLite here — Val Town's SQLite currently\n * has a platform-side native-module bug on some deployments; Blob\n * has no native dependency, so it avoids that entirely. The one\n * trade-off: Blob writes aren't concurrency-safe, so if two people\n * hit Bingo in the exact same instant, one score update could be\n * lost. Fine for a casual party leaderboard.)\n *\n * Admin:\n * - Whoever plays under the name \"Corbag\" (case-insensitive, set below)\n * sees a \"Reset leaderboard\" option, and the server enforces this on\n * every reset request — not just a hidden client-side button. This is\n * identity-by-name, not a real password, so it's meant to keep casual\n * friends from bumping it by accident, not to stop a determined person\n * from spoofing the name in a raw API call.\n */\n\nimport { Hono } from \"npm:hono\";\nimport { blob } from \"https://esm.town/v/std/blob?v=12\";\n\nconst ADMIN_NAME = \"corbag\"; // compared case-insensitively against the player name\n\n// ---------------------------------------------------------------------\n// Default bingo squares (also used as the server-side fallback pool)\n// ---------------------------------------------------------------------\nconst DEFAULT_POOL = [\n 'Someone yells \"GG\"',\n \"Router needs a reboot\",\n \"Someone's own keyboard shows up\",\n \"Extension cord across the floor\",\n \"Someone rage quits\",\n \"Pizza box opens\",\n \"Controller dies mid-game\",\n '\"One more game\" is said',\n \"Someone gets caught cheesing\",\n \"Couch power nap\",\n \"Someone forgets to mute\",\n \"Trash talk turns real\",\n \"Energy drink cracked open\",\n \"PC makes a weird noise\",\n \"Bathroom break pause\",\n \"Someone loses a sure-win 1v1\",\n \"New player gets carried\",\n '\"What\\'s the WiFi password?\"',\n \"Controller gently thrown\",\n \"Someone falls asleep\",\n \"Snacks run out\",\n \"Headset cuts out, clutch moment\",\n \"Game update at the worst time\",\n \"Someone's loud mechanical keyboard\",\n \"Team comp drafted for memes\",\n \"Someone clutches a 1v3\",\n \"Screen shared to show a clip\",\n \"Someone asks to switch games\",\n \"Cable trips someone\",\n \"\\\"It's not lag, it's skill\\\"\",\n \"AFK player gets flamed\",\n \"Winner talks trash\",\n \"Phone charger gets fought over\",\n \"Someone orders food for all\",\n \"One person hypes a new game all night\",\n \"Someone explains rules to a newbie\",\n \"Power strip maxed out\",\n \"Someone loses their voice\",\n \"Meme sent mid-game\",\n \"Setup takes forever to boot\",\n \"On-the-spot tournament bracket\",\n \"Someone blames their mouse\",\n \"Random dance break\",\n \"Second monitor just for tonight\",\n \"Game uninstalled then reinstalled\",\n \"Someone quotes a meme unprompted\",\n];\n\nconst app = new Hono();\n\n// ---------------------------------------------------------------------\n// API: shared square pool (blob key: \"pool\" -> JSON string array)\n// ---------------------------------------------------------------------\napp.get(\"/api/pool\", async (c) => {\n const pool = await blob.getJSON(\"pool\").catch(() => null);\n if (Array.isArray(pool) && pool.length >= 8) {\n return c.json({ pool });\n }\n return c.json({ pool: DEFAULT_POOL });\n});\n\napp.post(\"/api/pool\", async (c) => {\n const body = await c.req.json().catch(() => null);\n const pool = Array.isArray(body?.pool)\n ? body.pool.filter((x: unknown) =>\n typeof x === \"string\" && x.trim().length > 0\n ).slice(0, 500)\n : null;\n if (!pool || pool.length < 24) {\n return c.json({ error: \"Need at least 24 square lines\" }, 400);\n }\n await blob.setJSON(\"pool\", pool);\n return c.json({ ok: true, pool });\n});\n\n// ---------------------------------------------------------------------\n// API: shared leaderboard (blob key: \"leaderboard\" -> { epoch, scores })\n// \"epoch\" bumps on every admin reset — clients compare it to their own\n// last-known epoch, and if it changed, they know the host reset the game\n// and clear their own local score/card too, not just the shared display.\n// ---------------------------------------------------------------------\napp.get(\"/api/leaderboard\", async (c) => {\n const board = (await blob.getJSON(\"leaderboard\").catch(() => null)) ||\n { epoch: 0, scores: {} };\n const scores = board.scores || {};\n const entries = Object.keys(scores).map((name) => ({\n name,\n score: scores[name]?.score || 0,\n updatedAt: scores[name]?.updatedAt || 0,\n }));\n return c.json({ entries, epoch: board.epoch || 0 });\n});\n\napp.post(\"/api/leaderboard\", async (c) => {\n const body = await c.req.json().catch(() => null);\n const name = typeof body?.name === \"string\"\n ? body.name.trim().slice(0, 24)\n : \"\";\n const score = Number.isFinite(body?.score)\n ? Math.max(0, Math.floor(body.score))\n : null;\n if (!name || score === null) {\n return c.json({ error: \"Invalid name or score\" }, 400);\n }\n const board = (await blob.getJSON(\"leaderboard\").catch(() => null)) ||\n { epoch: 0, scores: {} };\n if (!board.scores) board.scores = {};\n board.scores[name] = { score, updatedAt: Date.now() };\n await blob.setJSON(\"leaderboard\", board);\n return c.json({ ok: true, epoch: board.epoch || 0 });\n});\n\napp.post(\"/api/leaderboard/reset\", async (c) => {\n const body = await c.req.json().catch(() => null);\n const requestedBy = typeof body?.name === \"string\"\n ? body.name.trim().toLowerCase()\n : \"\";\n if (requestedBy !== ADMIN_NAME) {\n return c.json({ error: \"Not authorized\" }, 403);\n }\n const newEpoch = Date.now();\n await blob.setJSON(\"leaderboard\", { epoch: newEpoch, scores: {} });\n return c.json({ ok: true, epoch: newEpoch });\n});\n\n// ---------------------------------------------------------------------\n// Frontend page\n// ---------------------------------------------------------------------\napp.get(\"/\", (c) => c.html(PAGE_HTML));\n\nexport default app.fetch;\n\nconst PAGE_HTML = `\n\n\n\n\nLAN Bingo\n\n\n\n\n

◤ LAN BINGO ◢

Enter the name you want on the shared scoreboard tonight. Your card and progress save automatically on this device.

\n \n \n

\n\n

◤ LAN BINGO ◢

🏆

⚙

SCORE

PLAYER

—

tap to rename

\n\n

CARD #1

\n \n\n \n

🏆 LEADERBOARD

\n \n \n

Everyone playing writes their score here as they get Bingos. Refresh to see the latest.

\n \n

\n\n \n

⚙ BINGO SQUARE CONTENT

One item per line. This pool is shared — items you add here go into the pot for everyone's next new card. Your current card keeps playing as-is until you get a Bingo. Need at least 24 lines.

\n \n

\n \n \n \n

\n\n \n

RENAME PLAYER

\n \n

\n \n \n

\n\n \n

★ BINGO?

Looks like you've got a full line. Lock it in?

If a square got marked by accident, cancel and fix it first — this won't count until you confirm.

\n \n \n

\n\n

BINGO!

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