${cached.description}

Price: ${item.price}`,\n link: item.link,\n pubDate: cached.date,\n };\n }\n\n // Translate title and description\n console.log(`Translating: ${item.link}`);\n const translatedTitle = await translateToEnglish(item.title);\n const translatedDescription = await translateToEnglish(item.description);\n const date = new Date().toISOString();\n\n // Cache the translation and date together\n await blob.setJSON(cacheKey, {\n title: translatedTitle,\n description: translatedDescription,\n date: date,\n });\n\n return {\n title: translatedTitle,\n description: `

${translatedDescription}

Price: ${item.price}`,\n link: item.link,\n pubDate: date,\n };\n}\n\n// Clean up old translation blobs (one-time migration)\nasync function cleanupOldBlobs() {\n const oldKeys = await blob.list(\"shosen_translation_\");\n if (oldKeys.length > 0) {\n console.log(`Cleaning up ${oldKeys.length} old translation blobs...`);\n for (const key of oldKeys) {\n await blob.delete(key);\n }\n console.log(\"Cleanup complete\");\n }\n}\n\n// Main HTTP handler\nexport default async function (req: Request): Promise {\n console.log(\"=== Starting RSS feed generation ===\");\n\n // Parse query parameters\n const url = new URL(req.url);\n const cbid = url.searchParams.get(\"cbid\") || DEFAULT_CBID;\n const csid = url.searchParams.get(\"csid\") || DEFAULT_CSID;\n console.log(`Category parameters: cbid=${cbid}, csid=${csid}`);\n\n // Build the Shosen Tokyo URL\n const shosenUrl = buildShosenUrl(cbid, csid);\n\n // Clean up old blobs (can be removed after migration)\n await cleanupOldBlobs();\n\n // Parse the page\n const { items, category } = await parseShosenPage(shosenUrl);\n console.log(`Total items parsed: ${items.length}`);\n\n // Translate category\n const translatedCategory = await getTranslatedCategory(cbid, csid, category);\n const feedTitle = `Shosen Tokyo - ${translatedCategory.subject} - ${translatedCategory.type} (English Translation)`;\n console.log(`Feed title: ${feedTitle}`);\n\n // Translate all items (with caching)\n console.log(\"Starting translation...\");\n const translatedItems = await Promise.all(\n items.map(item => getTranslatedItem(item))\n );\n console.log(`Translation complete. Translated items: ${translatedItems.length}`);\n\n // Convert to RSS format\n const rssContent = dataToRSS(\n translatedItems,\n {\n title: feedTitle,\n link: shosenUrl,\n description: `Japanese to English translation of Shosen Tokyo ${translatedCategory.subject} - ${translatedCategory.type} feed`,\n rssLink: req.url,\n }\n );\n\n console.log(\"RSS feed generated successfully\");\n return new Response(rssContent, {\n headers: {\n \"Content-Type\": \"application/rss+xml; charset=utf-8\",\n },\n });\n}","deleted","label",[99],"permalink","https://www.val.town/x/mwalker/shosen-rss/code/main.ts","extension","actionData","errors"]