rsshub/dist-lib/food-permit-DL4hnuXm.mjs

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import { t as rofetch } from "./ofetch-U0CdpE2g.mjs";
import { t as cache_default } from "./cache-C1Y-9qDV.mjs";
import { n as decodeText, t as csvRecords } from "./utils-oPHdcFdj.mjs";
import { load } from "cheerio";
//#region lib/routes/lg/osaka/food-permit.ts
/**
* 食品営業許可 facilities of 大阪市, from the CC BY 4.0 CSV linked on the city's 食品営業許可施設一覧 page
* (https://www.city.osaka.lg.jp/kenko/page/0000575579.html). The file is a quarterly snapshot of every valid permit
* (~64k rows, ~10 MB, Shift_JIS) with 屋号 / 業種分類 / 営業所所在地 / 緯度経度 / 指令番号 / 申請区分 / 許可満了日 — there is
* no permit date, so items carry no `pubDate` and are ordered by 指令番号 (`大 保食第<年度>-<連番>号`, newest first).
* The file name carries its extraction date (`260630zenku.csv`), so the page is scraped for the current link.
*/
const PAGE = "https://www.city.osaka.lg.jp/kenko/page/0000575579.html";
const DEFAULT_LIMIT = 100;
const MAX_LIMIT = 500;
/** `大 保食第24-8092号` → `[24, 8092]`; anything else → null. */
const permitKey = (no) => {
	const m = /第(\d+)[-－](\d+)号?$/.exec(no.normalize("NFKC").replaceAll(/\s/g, ""));
	return m ? [Number(m[1]), Number(m[2])] : null;
};
const toNumber = (v) => {
	const n = v ? Number(v.trim()) : NaN;
	return Number.isFinite(n) ? n : null;
};
/** The publisher's 経度 / 緯度 columns have been swapped in past releases, so the pair is ordered by value (in Japan lon > lat). */
const coords = (raw) => {
	const a = toNumber(raw["緯度"]);
	const b = toNumber(raw["経度"]);
	if (a === null || b === null) return {
		lat: null,
		lon: null
	};
	return a > b ? {
		lat: b,
		lon: a
	} : {
		lat: a,
		lon: b
	};
};
const fetchRows = async () => {
	const html = await rofetch(PAGE, { responseType: "text" });
	const $ = load(html);
	const href = $("a[href$=\".csv\"]").toArray().map((a) => $(a).attr("href")).find((h) => h.includes("city.osaka.lg.jp"));
	if (!href) throw new Error("lg/osaka/food-permit: no CSV link on the 食品営業許可施設一覧 page");
	const buf = await rofetch(new URL(href, PAGE).href, { responseType: "arrayBuffer" });
	return csvRecords(decodeText(buf));
};
const toItem = (raw) => {
	const permitNo = raw["指令番号"].trim();
	const name = raw["屋号"]?.trim() || "(名称なし)";
	const address = raw["営業所所在地"]?.trim() || null;
	const businessType = raw["業種分類"]?.trim() || null;
	const ward = /^(\S+?区)/.exec(address ?? "")?.[1] ?? "大阪市";
	const { lat, lon } = coords(raw);
	return {
		title: `${name}（${businessType ?? "業種不明"}）`,
		guid: `lg/osaka/food-permit:${permitNo}`,
		link: PAGE,
		description: [
			ward,
			address,
			businessType,
			`指令番号 ${permitNo}`,
			raw["許可満了日"] ? `許可満了日 ${raw["許可満了日"]}` : null
		].filter(Boolean).join(" / "),
		_extra: {
			source: "osaka",
			ward,
			permit_no: permitNo,
			name,
			address,
			permit_date: null,
			business_type: businessType,
			lat,
			lon,
			raw
		}
	};
};
/** Newest `limit` 新規 permits (更新 rows are renewals, not openings), by 指令番号. */
const fetchItems = async (limit) => {
	return (await fetchRows()).filter((r) => (r["指令番号"] ?? "").trim() !== "" && (r["申請区分"] ?? "新規") === "新規").map((raw) => ({
		raw,
		key: permitKey(raw["指令番号"])
	})).filter((r) => r.key !== null).toSorted((a, b) => b.key[0] - a.key[0] || b.key[1] - a.key[1]).slice(0, limit).map((r) => toItem(r.raw));
};
const handler = async (ctx) => {
	const limit = Math.min(ctx.req.query("limit") ? Number(ctx.req.query("limit")) : DEFAULT_LIMIT, MAX_LIMIT);
	const items = await cache_default.tryGet(`lg/osaka/food-permit:${limit}`, () => fetchItems(limit));
	return {
		title: "大阪市 食品営業許可 新規",
		link: PAGE,
		language: "ja",
		item: items,
		allowEmpty: true
	};
};
const route = {
	path: "/osaka/food-permit",
	name: "大阪市 食品営業許可 新規",
	url: "www.city.osaka.lg.jp",
	maintainers: ["pseudoyu"],
	handler,
	example: "/lg/osaka/food-permit",
	description: `Newest food business permits (食品営業許可) in 大阪市，from the CC BY 4.0 [食品営業許可施設一覧 CSV](https://www.city.osaka.lg.jp/kenko/page/0000575579.html) — a quarterly snapshot of all valid permits with 緯度経度.

The dataset has no permit date, only 許可満了日，so items have no \`pubDate\`; they are ordered by 指令番号 (\`大 保食第<年度>-<連番>号\`), newest first, and only 申請区分 = 新規 rows are included. \`_extra\` holds \`source\`, \`ward\`, \`permit_no\`, \`name\`, \`address\`, \`permit_date\` (always \`null\`), \`business_type\`, \`lat\`, \`lon\` and the publisher's original columns in \`raw\`.

| Query   | Description                | Default |
| ------- | -------------------------- | ------- |
| \`limit\` | Number of permits, max 500 | 100     |`,
	categories: ["government"],
	features: {
		requireConfig: false,
		requirePuppeteer: false,
		antiCrawler: false,
		supportRadar: false
	}
};
//#endregion
export { handler, route };