33 lines
1.2 KiB
TypeScript
33 lines
1.2 KiB
TypeScript
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import { defineAction } from "@agent-native/core/action";
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import { z } from "zod";
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import { withActionSpan } from "../server/otel.js";
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import { fetchAllQuoteRows, hydrateQuotes, parseTags } from "../server/lib/quotes.js";
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export default defineAction({
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description:
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"Get one random poem quote, optionally restricted to a tag. Use for a \"quote of the day\" / discover surface.",
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schema: z.object({
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tag: z.string().optional().describe("Only pick from quotes with this tag"),
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visitorId: z
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.string()
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.optional()
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.describe("Anonymous visitor id, used to mark whether this visitor already favorited the pick"),
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}),
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http: { method: "GET" },
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run: async (args) => {
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return withActionSpan("get-random-quote", { tag: args.tag }, async () => {
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const rows = await fetchAllQuoteRows();
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const candidates = args.tag
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? rows.filter((row) => parseTags(row.quote.tags_json).includes(args.tag!))
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: rows;
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if (candidates.length === 0) return null;
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const pick = candidates[Math.floor(Math.random() * candidates.length)];
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const [hydrated] = await hydrateQuotes([pick], args.visitorId);
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return hydrated;
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});
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},
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});
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