[{"_1":2,"_3":-5,"_4":-5},"loaderData",{"_5":6,"_7":8},"actionData","errors","root",{"_103":104,"_105":106},"routes/embed.x.$handle.$name.$",{"_9":10,"_11":12,"_13":14,"_15":16,"_17":18,"_19":20,"_21":-5},"handle","mikefrischknecht","name","coolsten-rss","path","coolsten.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":62,"_63":64,"_65":-5,"_66":-5,"_67":-5,"_68":-5,"_69":70,"_71":70,"_72":73,"_74":73,"_75":73,"_76":70,"_77":70,"_78":79,"_80":81,"_82":83,"_84":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/coolsten-rss/code/coolsten.ts","extension","id","02e4b917-7f88-43cc-9ca4-03d005a472a9","fileId","01a09a02-df52-73f5-8b31-d1dd39300e90","parentId","branchId","97ab96f6-60e1-4c96-a527-5a11ace13d42","branchVersion",21,"latest",true,"createdAt",["D",1789295454218],"version",11,"fileType","http","content","import * as cheerio from \"npm:cheerio@1.0.0\";\nimport { XMLParser } from \"npm:fast-xml-parser@4.4.1\";\n\nconst SOURCE_URL = \"https://coolsten.de\";\nconst FEED_TITLE = \"coolsten.de\";\nconst FEED_DESCRIPTION =\n \"Entdecke außergewöhnliche Produkte, Erlebnisse, Orte und Ideen. coolsten.de findet und empfiehlt Dinge, die wirklich besonders sind.\";\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\n// Der eingebaute WordPress-Feed liefert 15 Artikel pro Seite.\nconst FEED_PAGES = 2;\nconst MAX_ITEMS = 30;\nconst CONCURRENCY = 6;\nconst MAX_CONTENT_CHARS = 300_000;\n\nconst FEED_REVISION = \"v1\";\n\n/**\n * Bausteine, die WordPress in den Artikeltext einstreut, aber nicht dazu\n * gehören: Teilen-Buttons, Like-Widgets, verwandte Beiträge, Schlagwörter,\n * Newsletter-Kästen und etwaige Werbeplätze.\n */\nconst JUNK_SELECTOR = [\n \"script\", \"style\", \"noscript\", \"form\",\n \".sharedaddy\", \".sd-block\", \".jp-relatedposts\", \"#jp-relatedposts\",\n \".wpcnt\", \".wpa\", \".adsbygoogle\", \"ins.adsbygoogle\",\n \".code-block\", \".wp-polls-loading\", \".wp-block-buttons\",\n \".addtoany_share_save_container\", \".post-views\", \".entry-meta\",\n \".ct-share-box\", \".ct-related-posts\", \".entry-tags\", \".hero-section\",\n \".wp-block-group.has-border-color\",\n // Unsichtbare Zählpixel – Reader nehmen sie sonst als Vorschaubild\n 'img[src*=\"vgwort.de\"]', 'img[width=\"1\"]', 'img[height=\"1\"]',\n].join(\", \");\n\ninterface Article {\n title: string;\n link: string;\n description?: string;\n image?: string;\n author?: string;\n categories: string[];\n content?: string;\n pubDate?: 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 absolute(url: string, base = SOURCE_URL): string {\n // Leere Werte nicht auflösen – sonst käme die Seitenadresse selbst heraus\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\n/** Dateityp des Vorschaubilds für bestimmen. */\nfunction imageMime(url: string): string {\n const path = url.split(\"?\")[0].toLowerCase();\n if (path.endsWith(\".png\")) return \"image/png\";\n if (path.endsWith(\".gif\")) return \"image/gif\";\n if (path.endsWith(\".webp\")) return \"image/webp\";\n return \"image/jpeg\";\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/**\n * Liest die Artikelliste aus dem eingebauten WordPress-Feed. Der liefert\n * Titel, Link, Autor, Datum und Rubriken bereits sauber strukturiert – das\n * ist zuverlässiger, als die Startseite zu zerlegen.\n */\nasync function discoverArticles(): Promise {\n const parser = new XMLParser({ ignoreAttributes: false, cdataPropName: \"__cdata\" });\n const text = (v: unknown): string =>\n String(typeof v === \"string\" ? v : (v as { __cdata?: string })?.__cdata ?? \"\");\n\n const seen = new Set();\n const items: Article[] = [];\n\n for (let page = 1; page <= FEED_PAGES; page++) {\n const url = page === 1 ? `${SOURCE_URL}/feed/` : `${SOURCE_URL}/feed/?paged=${page}`;\n const res = await fetch(url, {\n headers: {\n \"User-Agent\": USER_AGENT,\n Accept: \"application/rss+xml,application/xml\",\n \"Cache-Control\": \"no-cache\",\n },\n });\n if (!res.ok) break;\n\n const parsed = parser.parse(await res.text());\n const entries = parsed?.rss?.channel?.item;\n const list = Array.isArray(entries) ? entries : entries ? [entries] : [];\n if (list.length === 0) break;\n\n for (const entry of list) {\n const link = String(entry.link ?? \"\").trim();\n if (!link || seen.has(link)) continue;\n seen.add(link);\n\n const cats = entry.category;\n const categories = (Array.isArray(cats) ? cats : cats ? [cats] : [])\n .map((c: unknown) => text(c)).filter(Boolean);\n\n const date = new Date(String(entry.pubDate ?? \"\"));\n items.push({\n title: text(entry.title).trim(),\n link,\n author: text(entry[\"dc:creator\"]).trim(),\n description: text(entry.description).replace(/<[^>]*>/g, \" \").replace(/\\s+/g, \" \").trim(),\n categories,\n pubDate: isNaN(date.getTime()) ? undefined : date,\n });\n }\n }\n\n return items.slice(0, MAX_ITEMS);\n}\n\n/**\n * Säubert den Artikeltext: Fremdbausteine raus, Attribute auf das Nötige\n * reduzieren, relative Adressen absolut machen. Struktur, Bilder, Listen\n * und Video-Einbettungen bleiben erhalten.\n */\nfunction cleanContent($: cheerio.CheerioAPI, pageUrl: string): string {\n const body = $(\".entry-content\").first();\n if (body.length === 0) return \"\";\n\n const fragment = cheerio.load(`

${body.html() ?? \"\"}

`, null, false);\n\n /**\n * YouTube-Einbettungen kommen von einem Lazy-Load-Plugin: Der Player wird\n * erst im Browser erzeugt, die Video-Adresse steht nur im

` +\n `

Video auf YouTube ansehen

📷 ${isReel ? \"Instagram-Reel\" : \"Instagram-Beitrag\"} ansehen };\n const attrs = el.attribs ?? {};\n const kept: Record = {};\n\n switch (el.tagName) {\n case \"img\": {\n // Lazy-Loading: echte Adresse steht oft in data-src\n const src = attrs[\"data-src\"] || attrs[\"data-lazy-src\"] || attrs.src || \"\";\n const abs = absolute(src, pageUrl);\n if (abs) kept.src = abs;\n if (attrs.alt) kept.alt = attrs.alt;\n break;\n }\n case \"a\": {\n const abs = absolute(attrs.href ?? \"\", pageUrl);\n if (abs) kept.href = abs;\n break;\n }\n case \"iframe\": {\n const src = absolute(attrs[\"data-src\"] || attrs.src || \"\", pageUrl);\n // Nur echte Medien-Einbettungen behalten\n if (src && /youtube|youtu\\.be|vimeo|dailymotion|spotify|soundcloud/i.test(src)) {\n kept.src = src;\n kept.allowfullscreen = \"\";\n kept.frameborder = \"0\";\n }\n break;\n }\n case \"video\": {\n const src = absolute(attrs.src || \"\", pageUrl);\n if (src) {\n kept.src = src;\n kept.controls = \"\";\n kept.preload = \"none\";\n kept.playsinline = \"\";\n const poster = absolute(attrs.poster ?? \"\", pageUrl);\n if (poster) kept.poster = poster;\n }\n break;\n }\n case \"source\": {\n const src = absolute(attrs.src || \"\", pageUrl);\n if (src) {\n kept.src = src;\n if (attrs.type) kept.type = attrs.type;\n }\n break;\n }\n default:\n break;\n }\n\n el.attribs = kept;\n });\n\n // Leere iframes (z.B. Like-Widgets) entfernen\n fragment(\"iframe:not([src])\").remove();\n // Leer gewordene Bildrahmen und Platzhalter entfernen\n fragment(\"figure\").each((_, node) => {\n const $fig = fragment(node as never);\n if ($fig.find(\"img, iframe, video, a\").length === 0 && !$fig.text().trim()) $fig.remove();\n });\n\n const html = (fragment(\"div\").first().html() ?? \"\").trim();\n return html.length > MAX_CONTENT_CHARS ? html.slice(0, MAX_CONTENT_CHARS) : html;\n}\n\nasync function enrichArticle(article: Article): Promise

{\n const controller = new AbortController();\n const timeout = setTimeout(() => controller.abort(), 12000);\n try {\n const res = await fetch(article.link, {\n headers: {\n \"User-Agent\": USER_AGENT,\n Accept: \"text/html,application/xhtml+xml\",\n \"Accept-Language\": \"de-DE,de;q=0.9\",\n },\n signal: controller.signal,\n });\n if (!res.ok) return article;\n\n const $ = cheerio.load(await res.text());\n return {\n ...article,\n image: $('meta[property=\"og:image\"]').attr(\"content\")?.trim(),\n description: article.description ||\n $('meta[property=\"og:description\"]').attr(\"content\")?.trim(),\n content: cleanContent($, article.link),\n };\n } catch {\n return article;\n } finally {\n clearTimeout(timeout);\n }\n}\n\nexport default async function (req: Request): Promise {\n try {\n const candidates = await discoverArticles();\n const articles = await runWithConcurrency(candidates, CONCURRENCY, enrichArticle);\n articles.sort((a, b) => (b.pubDate?.getTime() ?? 0) - (a.pubDate?.getTime() ?? 0));\n\n const now = new Date();\n const itemsXml = articles.map((article) => {\n const date = article.pubDate ?? now;\n const summary = `

${\n article.image ? `

` : \"\"\n }

${article.description ?? \"\"}

`;\n\n return [\n \" \",\n ` ${cdata(article.title)}`,\n ` ${cdata(summary)}`,\n article.content ? ` ${cdata(article.content)}` : \"\",\n ` ${escapeXml(article.link)}`,\n ` ${escapeXml(article.link)}#${FEED_REVISION}`,\n // Vorschaubild explizit auszeichnen, damit Reader es in der Liste\n // anzeigen, statt sich das erste Bild aus dem Text zu greifen\n article.image\n ? ` `\n : \"\",\n article.image\n ? ` `\n : \"\",\n article.image\n ? ` `\n : \"\",\n article.author ? ` ${cdata(article.author)}` : \"\",\n ...article.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 ${SOURCE_URL}/\n Val.town RSS Scraper (cheerio)\n ${now.toUTCString()}\n \n de\n${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=300\",\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],"7e4ca8d2-84a6-4777-9044-ddd30e8e64e4",["D",1789290213786],"deletedAt","legacyEnvVars","privacy","public","httpPrivacy","description","RSS-Feed für coolsten.de mit Volltext","imageUrl","userId","dbf2ae7a-e596-4450-9e80-f48182352e08","pinnedFileId","pinPreview","pinMigrated","screenshotVersion","likeCount",0,"orgId","01a03d75-a2dc-7129-bcfe-464f7359f782","tursoName","tursoHostname","tursoMeasuredAt","pinned","userPerm","r","valPerm","blobPerm","rw","emailPerm","sqlitePerm","projectPerm","telemetryPerm","user",{"_9":10,"_102":98},"org",{"_9":10,"_95":96,"_97":98,"_55":56,"_99":100,"_101":42},"branch",{"_35":85,"_11":86,"_22":28,"_87":45,"_88":-5,"_89":-5,"_90":-5,"_91":-5,"_92":-5,"_93":12,"_94":10},"isOwned",22,"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",{"_78":-5,"_136":137,"_138":139,"_140":141,"_142":42,"_143":42,"_144":42,"_145":32,"_146":-5,"_147":-7,"_148":-7,"_149":62,"_150":42,"_151":42,"_152":-5,"_153":42,"_154":42,"_155":42,"_156":-5},"ENV",{"_107":108,"_109":110,"_111":86,"_112":113,"_114":115,"_116":117,"_118":119,"_120":121,"_122":123,"_124":125,"_126":127,"_128":129,"_130":131,"_132":133,"_134":135},"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"]