${cdata(event.title)}

[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_102":103,"_104":105},"routes/embed.x.$handle.$name.$",{"_9":10,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":-5},"handle","mikefrischknecht","name","eventfrog-partys-rss","path","partys.ts","project",{"_22":45,"_11":12,"_33":46,"_47":-5,"_48":42,"_49":50,"_51":50,"_52":53,"_54":-5,"_55":56,"_57":25,"_58":32,"_59":-5,"_60":-5,"_61":36,"_62":63,"_64":-5,"_65":-5,"_66":-5,"_67":-5,"_68":69,"_70":69,"_71":72,"_73":72,"_74":72,"_75":69,"_76":69,"_77":78,"_79":80,"_81":82,"_83":42},"file",{"_22":23,"_11":14,"_24":25,"_26":-5,"_27":28,"_29":30,"_31":32,"_33":34,"_35":36,"_37":38,"_39":40,"_41":42,"_43":-5,"_13":44},"permalink","https://www.val.town/x/mikefrischknecht/eventfrog-partys-rss/code/partys.ts","extension","id","4e31225c-4b2d-4e13-942d-fb22a8d5dc02","fileId","803d2962-af69-11f1-ae83-1607ee4eb77e","parentId","branchId","7069f954-6224-49b0-8e98-50919174f95d","branchVersion",5,"latest",true,"createdAt",["D",1789300308297],"version",0,"fileType","http","content","import * as cheerio from \"npm:cheerio@1.0.0\";\n\nconst SOURCE_URL = \"https://eventfrog.ch\";\n/** Suchseite: Partys im Umkreis von 40 km um Bronschhofen. */\nconst LISTING_URL = `${SOURCE_URL}/de/events/bronschhofen/partys.html?geoRadius=40`;\nconst FEED_TITLE = \"Partys rund um Bronschhofen\";\nconst FEED_DESCRIPTION =\n \"Partys und Tanzveranstaltungen im Umkreis von 40 km um Bronschhofen – Quelle: Eventfrog.\";\nconst USER_AGENT =\n \"Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36\";\n\nconst MAX_ITEMS = 40;\nconst CONCURRENCY = 6;\nconst MAX_CONTENT_CHARS = 100_000;\n\nconst FEED_REVISION = \"v1\";\n\n/** Veranstaltungsseiten liegen unter /de/p//-.html */\nconst EVENT_PATH_RE = /^\\/de\\/p\\/.+-\\d{10,}\\.html$/;\n\ninterface EventItem {\n title: string;\n link: string;\n description?: string;\n image?: string;\n organizer?: string;\n categories: string[];\n content?: string;\n start?: Date;\n end?: Date;\n}\n\nfunction cdata(value: string): string {\n return `/g, \"]]]]>\")}]]>`;\n}\n\nfunction escapeXml(value: string): string {\n return value.replace(/&/g, \"&\").replace(//g, \">\");\n}\n\nfunction escapeHtml(value: string): string {\n return value\n .replace(/&/g, \"&\")\n .replace(//g, \">\")\n .replace(/\"/g, \""\");\n}\n\nfunction absolute(url: string, base = SOURCE_URL): string {\n if (!url || !url.trim()) return \"\";\n try {\n if (url.startsWith(\"//\")) return `https:${url}`;\n return new URL(url, base).href;\n } catch {\n return \"\";\n }\n}\n\nfunction imageMime(url: string): string {\n const path = url.split(\"?\")[0].toLowerCase();\n if (path.endsWith(\".png\")) return \"image/png\";\n if (path.endsWith(\".webp\")) return \"image/webp\";\n if (path.endsWith(\".gif\")) return \"image/gif\";\n return \"image/jpeg\";\n}\n\n/** Datum und Uhrzeit in Schweizer Schreibweise, Zeitzone Europe/Zurich. */\nfunction formatDateTime(date: Date, withTime = true): string {\n return new Intl.DateTimeFormat(\"de-CH\", {\n timeZone: \"Europe/Zurich\",\n weekday: \"long\",\n day: \"numeric\",\n month: \"long\",\n year: \"numeric\",\n ...(withTime ? { hour: \"2-digit\", minute: \"2-digit\" } : {}),\n }).format(date);\n}\n\nfunction formatTime(date: Date): string {\n return new Intl.DateTimeFormat(\"de-CH\", {\n timeZone: \"Europe/Zurich\",\n hour: \"2-digit\",\n minute: \"2-digit\",\n }).format(date);\n}\n\nfunction sameDay(a: Date, b: Date): boolean {\n const fmt = new Intl.DateTimeFormat(\"de-CH\", { timeZone: \"Europe/Zurich\", dateStyle: \"short\" });\n return fmt.format(a) === fmt.format(b);\n}\n\nasync function fetchHtml(url: string, timeoutMs = 12000): Promise {\n const controller = new AbortController();\n const timeout = setTimeout(() => controller.abort(), timeoutMs);\n try {\n const res = await fetch(url, {\n headers: {\n \"User-Agent\": USER_AGENT,\n Accept: \"text/html,application/xhtml+xml\",\n \"Accept-Language\": \"de-CH,de;q=0.9\",\n },\n signal: controller.signal,\n });\n if (!res.ok) return null;\n return await res.text();\n } catch {\n return null;\n } finally {\n clearTimeout(timeout);\n }\n}\n\nasync function runWithConcurrency(\n items: T[],\n limit: number,\n worker: (item: T) => Promise,\n): Promise {\n const results: R[] = new Array(items.length);\n let index = 0;\n\n async function next(): Promise {\n const current = index++;\n if (current >= items.length) return;\n results[current] = await worker(items[current]);\n return next();\n }\n\n await Promise.all(Array.from({ length: Math.min(limit, items.length) }, () => next()));\n return results;\n}\n\n/** Sammelt die Veranstaltungs-Links der Suchseite. */\nasync function discoverEvents(): Promise {\n const res = await fetch(LISTING_URL, {\n headers: {\n \"User-Agent\": USER_AGENT,\n Accept: \"text/html,application/xhtml+xml\",\n \"Accept-Language\": \"de-CH,de;q=0.9\",\n \"Cache-Control\": \"no-cache\",\n },\n });\n if (!res.ok) throw new Error(`Suchseite nicht erreichbar (${res.status})`);\n\n const $ = cheerio.load(await res.text());\n const seen = new Set();\n\n $('a[href*=\"/de/p/\"]').each((_, el) => {\n const href = $(el).attr(\"href\");\n if (!href) return;\n try {\n const url = new URL(href, SOURCE_URL);\n if (url.hostname.replace(/^www\\./, \"\") !== \"eventfrog.ch\") return;\n if (!EVENT_PATH_RE.test(url.pathname)) return;\n seen.add(`${SOURCE_URL}${url.pathname}`);\n } catch {\n // ungültige URL ignorieren\n }\n });\n\n return [...seen];\n}\n\n/** Beschreibungstext von Eventfrog säubern und in Absätze umbrechen. */\nfunction formatDescription(raw: string): string {\n const clean = raw.replace(/\\r/g, \"\").trim();\n if (!clean) return \"\";\n return clean\n .split(/\\n{1,}/)\n .map((line) => line.replace(/\\s+/g, \" \").trim())\n .filter(Boolean)\n .map((line) => `

${escapeHtml(line)}

`)\n .join(\"\\n\");\n}\n\n/**\n * Baut die Veranstaltungsübersicht: Bild, Termin, Ort, Tickets, Veranstalter\n * und Beschreibung. Die Daten stammen aus dem schema.org-Event der Seite.\n */\nfunction buildContent(event: EventItem, place: Record, offers: unknown): string {\n const parts: string[] = [];\n\n if (event.image) {\n parts.push(`

`);\n }\n\n if (event.start) {\n let when = formatDateTime(event.start);\n if (event.end) {\n when += sameDay(event.start, event.end)\n ? ` bis ${formatTime(event.end)}`\n : ` bis ${formatDateTime(event.end)}`;\n }\n parts.push(`

Wann: ${escapeHtml(when)}

`);\n }\n\n const address = (place?.address ?? {}) as Record;\n const whereParts = [\n place?.name,\n address.streetAddress,\n [address.postalCode, address.addressLocality].filter(Boolean).join(\" \"),\n ].map((v) => String(v ?? \"\").trim()).filter(Boolean);\n if (whereParts.length > 0) {\n parts.push(`

Wo: ${escapeHtml(whereParts.join(\", \"))}

`);\n }\n\n const offerList = Array.isArray(offers) ? offers : offers ? [offers] : [];\n const prices = offerList\n .map((o) => {\n const offer = o as Record;\n const price = Number(offer.price ?? NaN);\n if (isNaN(price)) return \"\";\n const currency = String(offer.priceCurrency ?? \"CHF\");\n return price === 0 ? \"Eintritt frei\" : `${currency} ${price.toFixed(2)}`;\n })\n .filter(Boolean);\n if (prices.length > 0) {\n parts.push(`

Tickets: ${escapeHtml([...new Set(prices)].join(\", \"))}

`);\n }\n\n if (event.organizer) {\n parts.push(`

Veranstalter: ${escapeHtml(event.organizer)}

`);\n }\n\n if (event.description) parts.push(formatDescription(event.description));\n\n parts.push(`

Auf Eventfrog ansehen

`);\n\n const html = parts.join(\"\\n\");\n return html.length > MAX_CONTENT_CHARS ? html.slice(0, MAX_CONTENT_CHARS) : html;\n}\n\nasync function enrichEvent(link: string): Promise {\n const html = await fetchHtml(link);\n if (!html) return null;\n\n const $ = cheerio.load(html);\n const event: EventItem = { title: \"\", link, categories: [] };\n let place: Record = {};\n let offers: unknown = null;\n\n $('script[type=\"application/ld+json\"]').each((_, el) => {\n try {\n const data = JSON.parse($(el).contents().text());\n const nodes = Array.isArray(data) ? data : data[\"@graph\"] ? data[\"@graph\"] : [data];\n for (const g of nodes) {\n const type = String(g?.[\"@type\"] ?? \"\");\n if (!type.includes(\"Event\")) continue;\n\n if (g.name) event.title = String(g.name).replace(/\\s+/g, \" \").trim();\n if (g.description) event.description = String(g.description);\n\n const image = Array.isArray(g.image) ? g.image[0] : g.image;\n const imageUrl = typeof image === \"string\" ? image : (image as { url?: string })?.url;\n if (imageUrl) event.image = absolute(String(imageUrl), link);\n\n if (g.startDate && !isNaN(new Date(g.startDate).getTime())) {\n event.start = new Date(g.startDate);\n }\n if (g.endDate && !isNaN(new Date(g.endDate).getTime())) {\n event.end = new Date(g.endDate);\n }\n\n if (g.location) place = (Array.isArray(g.location) ? g.location[0] : g.location) ?? {};\n if (g.offers) offers = g.offers;\n\n const organizer = Array.isArray(g.organizer) ? g.organizer[0] : g.organizer;\n const organizerName = typeof organizer === \"string\" ? organizer : organizer?.name;\n if (organizerName) event.organizer = String(organizerName).trim();\n\n if (g.keywords) {\n const keys = Array.isArray(g.keywords) ? g.keywords : String(g.keywords).split(\",\");\n event.categories.push(...keys.map((k: unknown) => String(k).trim()).filter(Boolean));\n }\n }\n } catch {\n // ungültiges JSON-LD ignorieren\n }\n });\n\n if (!event.title) {\n event.title = ($('meta[property=\"og:title\"]').attr(\"content\") ?? \"\")\n .replace(/\\s*\\|\\s*[^|]*$/, \"\").trim();\n }\n if (!event.image) {\n event.image = absolute($('meta[property=\"og:image\"]').attr(\"content\") ?? \"\", link);\n }\n if (!event.title || !event.start) return null;\n\n // Ortsangabe als Kategorie, damit sich in Unread nach Orten filtern lässt\n const locality = String((place?.address as Record)?.addressLocality ?? \"\").trim();\n if (locality) event.categories.unshift(locality);\n\n event.categories = [...new Set(event.categories)].filter(Boolean).slice(0, 8);\n event.content = buildContent(event, place, offers);\n return event;\n}\n\nexport default async function (req: Request): Promise {\n try {\n const candidates = await discoverEvents();\n const now = new Date();\n\n const events = (await runWithConcurrency(candidates, CONCURRENCY, enrichEvent))\n .filter((e): e is EventItem => e !== null)\n // Vergangene Termine überspringen; der Endtermin zählt, damit\n // mehrtägige Veranstaltungen nicht vorzeitig verschwinden\n .filter((e) => (e.end ?? e.start ?? now).getTime() >= now.getTime() - 6 * 3600 * 1000)\n // Nächster Termin zuoberst\n .sort((a, b) => (a.start?.getTime() ?? 0) - (b.start?.getTime() ?? 0))\n .slice(0, MAX_ITEMS);\n\n const itemsXml = events.map((event) => {\n const date = event.start ?? now;\n const teaser = (event.description ?? \"\").replace(/\\s+/g, \" \").trim().slice(0, 300);\n const summary = `

${\n event.image ? `

` : \"\"\n }

${escapeHtml(formatDateTime(date))}${teaser ? ` – ${escapeHtml(teaser)}` : \"\"}

`;\n\n return [\n \" \",\n ` ${cdata(event.title)}`,\n ` ${cdata(summary)}`,\n event.content ? ` ${cdata(event.content)}` : \"\",\n ` ${escapeXml(event.link)}`,\n ` ${escapeXml(event.link)}#${FEED_REVISION}`,\n event.image\n ? ` `\n : \"\",\n event.image ? ` ` : \"\",\n event.organizer ? ` ${cdata(event.organizer)}` : \"\",\n ...event.categories.map((c) => ` ${cdata(c)}`),\n ` ${date.toUTCString()}`,\n \" \",\n ].filter(Boolean).join(\"\\n\");\n }).join(\"\\n\");\n\n const xml = `\n\n \n ${cdata(FEED_TITLE)}\n ${cdata(FEED_DESCRIPTION)}\n ${escapeXml(LISTING_URL)}\n Val.town RSS Scraper (cheerio)\n ${now.toUTCString()}\n \n de-CH\n${itemsXml}\n \n`;\n\n return new Response(xml, {\n status: 200,\n headers: {\n \"Content-Type\": \"application/rss+xml; charset=utf-8\",\n \"Cache-Control\": \"public, max-age=1800\",\n },\n });\n } catch (err) {\n return new Response(\n `Fehler beim Erzeugen des RSS-Feeds: ${err instanceof Error ? err.message : String(err)}`,\n { status: 500, headers: { \"Content-Type\": \"text/plain; charset=utf-8\" } },\n );\n }\n}\n","deleted",false,"label",[14],"942f77da-fbe8-4061-96ec-e1b4ebe3d509",["D",1789300180198],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","RSS-Feed für Eventfrog-Partys rund um Bronschhofen","imageUrl","userId","dbf2ae7a-e596-4450-9e80-f48182352e08","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount","orgId","01a03d75-a2dc-7129-bcfe-464f7359f782","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_9":10,"_101":97},"org",{"_9":10,"_94":95,"_96":97,"_55":56,"_98":99,"_100":42},"branch",{"_35":84,"_11":85,"_22":28,"_86":45,"_87":-5,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":12,"_93":10},"isOwned",8,"main","projectId","forkedBranchId","forkedBranchVersion","forkedProjectPrivacy","forkedProjectId","forkedProjectOrgId","projectName","userHandle","displayName","Mike Frischknecht","avatar","https://lh3.googleusercontent.com/a/ACg8ocJYhZ6TlQC9Px9BhWVC2KxGG5zXrx2pRqdDuxsgIfio5QgUBBEd=s96-c","tier","free","canRestrictVals","profileImageUrl","ctx",{"_77":-5,"_135":136,"_137":138,"_139":140,"_141":42,"_142":42,"_143":42,"_144":32,"_145":-5,"_146":-7,"_147":-7,"_148":36,"_149":42,"_150":42,"_151":-5,"_152":42,"_153":42,"_154":42,"_155":-5},"ENV",{"_106":107,"_108":109,"_110":85,"_111":112,"_113":114,"_115":116,"_117":118,"_119":120,"_121":122,"_123":124,"_125":126,"_127":128,"_129":130,"_131":132,"_133":134},"REACT_APP_SENTRY_DSN","https://586020d86f05489db63a554690acf1e9@o1398359.ingest.sentry.io/6724499","RENDER_GIT_COMMIT","e87eb04e707cf64e7e532c8e8ec395f209e17f15","RENDER_GIT_BRANCH","POSTHOG_API_TOKEN","phc_nmoyuAkStEZuUp69rYlg1DZgrIt19Gx0Y4Hwf8tGgJP","POSTHOG_API_HOST","https://wart.val.town","WEB_API_TEMPLATE","https://{val}.web.val.run","APP_URL","https://www.val.town","MODULE_URL","https://esm.town","VANITY_WEB_API_TEMPLATE","https://{label}.val.run/","DENOLS_URL","https://lsp.val.town","NODE_ENV","production","CLOUDFLARE_TURNSTILE_SITE_KEY","0x4AAAAAACtaIZJH7s9rBMZ6","GOOGLE_CLIENT_ID","875989696899-jtsqkhlbdv5jrlsk8631p7ipjg3c6o62.apps.googleusercontent.com","STRIPE_PUBLISHABLE_KEY","pk_live_51N2zvWEpZTTLipIkVEwXrUG9AT0yeOOEYxszarZT1jpsZV58Ly6wlg3SltZpHN26CUalOBmUSY7adQRQiSkCZz2500qSXNkf8Y","API_URL","https://api.val.town","orgs",[],"preferencesKeybindings","default","preferencesTheme","light","preferencesFixers","preferencesCopilot","preferencesSelectionAi","preferencesCloseBrackets","preferencesChatPanelState","preferencesDprint","preferencesDenofmt","notificationCount","flagDenols","isBusinessOrgMember","businessOrgHandle","isBusinessOrgAdmin","isHigherTownieTier","navCollapsed","currentOrgId"]