Deploy Artifact to Val Town

Paste watchqueue.jsx below. Requires val:write permission. Either enable it on this val's settings page for the built-in token, or set a VAL_TOWN_API_KEY env var with a token that has val read+write scope.

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\n\n`;\n\n// ── Routes ──\n\ndeploy.get(\"/\", (c) => c.html(HTML));\n\ndeploy.post(\"/\", async (c) => {\n // Prefer a manually-created token with val:write scope; fall back to built-in\n const apiKey = Deno.env.get(\"VAL_TOWN_DEPLOY_KEY\") || Deno.env.get(\"valtown\");\n if (!apiKey) return c.json({ error: \"No API token found\" }, 500);\n\n const body = await c.req.text();\n if (!body.trim()) return c.json({ error: \"Empty body\" }, 400);\n if (!body.includes(\"// VALTOWN FILE:\")) {\n return c.json({ error: \"No VALTOWN FILE markers found\" }, 400);\n }\n\n try {\n // Look up val ID from username/val-name (configured below)\n const valUser = Deno.env.get(\"VT_USER\") || \"n1ck9\";\n const valName = Deno.env.get(\"VT_VAL_NAME\") || \"bablist\";\n const aliasRes = await fetch(\n `https://api.val.town/v2/alias/vals/${valUser}/${valName}`,\n {\n headers: { \"Authorization\": `Bearer ${apiKey}` },\n },\n );\n if (!aliasRes.ok) {\n return c.json({\n error:\n `Could not resolve ${valUser}/${valName}: HTTP ${aliasRes.status}`,\n }, 500);\n }\n const valData = await aliasRes.json();\n const projectId = valData.id;\n\n const sections = parseArtifact(body);\n const { files, log } = transformToFiles(sections);\n const filtered = files.filter((f) => f.path !== \"backend/deploy.ts\");\n const results = [];\n for (const file of filtered) {\n const r = await writeFile(projectId, apiKey, file.path, file.content);\n const errMsg = r.ok\n ? null\n : r.status === 403\n ? \"Token lacks val:write scope. Enable it in val settings or set VAL_TOWN_API_KEY env var.\"\n : r.body.slice(0, 300);\n results.push({\n path: file.path,\n ok: r.ok,\n status: r.status,\n error: errMsg,\n chars: file.content.length,\n });\n await new Promise((r) => setTimeout(r, 150));\n }\n return c.json({ parseLog: log, results });\n } catch (e) {\n return c.json({ error: e?.message || String(e) }, 500);\n }\n});\n\nexport default deploy;","deleted","label",[189,171],"backend","permalink","https://www.val.town/x/n1ck9/BabList/code/backend/deploy.ts","extension","actionData","errors"]