general endpoint for einzelverssynopse

Author: Sebastian Flick

src/routes/data/[sigla]/+server.js

@@ -0,0 +1,36 @@
+import { json } from '@sveltejs/kit';
+import { teipb, api } from '$lib/constants';
+
+export const prerender = true;
+
+/** @type {import('./$types').RequestHandler} */
+export async function GET({ fetch, params }) {
+	let returnobj = { content: '', footnotes: '' };
+	return json(
+		await recursiveFetch(
+			`${teipb}/parts/${params.sigla}.xml/json?odd=parzival-verse-inline.odd&view=page`,
+			returnobj,
+			fetch
+		)
+	);
+}
+
+const recursiveFetch = async (url, returnobj, sfetch, nextId = '') => {
+	let current = await sfetch(`${url}&id=${nextId}`).then((r) => r.json());
+	returnobj.content += current.content;
+	returnobj.footnotes += current.footnotes;
+	if (current.nextId) {
+		console.log(current.nextId);
+		return await recursiveFetch(url, returnobj, sfetch, current.nextId);
+	} else {
+		console.log('done');
+		return returnobj;
+	}
+};
+
+/** @type {import('./$types').EntryGenerator} */
+export async function entries() {
+	const { codices } = await fetch(`${api}/json/metadata-nomenclature.json`).then((r) => r.json());
+	const siglaArray = codices.map((codex) => codex.handle);
+	return siglaArray.map((sigla) => ({ sigla }));
+}