${post.title}

${truncateHTML(post.content, 300)}

`,\n published: formatActivityPubDate(new Date(post.published_at)),\n to: ['https://www.w3.org/ns/activitystreams#Public'],\n cc: [`${actorId}/followers`]\n };\n\n // Create Create activity\n const activity = {\n '@context': note['@context'],\n type: 'Create',\n id: `${postUrl}#create`,\n actor: actorId,\n object: note,\n published: note.published,\n to: note.to,\n cc: note.cc\n };\n\n // Send to followers' inboxes (this would require implementing the full ActivityPub protocol)\n // For now, we'll just log the activity\n console.log('ActivityPub activity created:', {\n type: activity.type,\n id: activity.id,\n title: post.title\n });\n\n // In a full implementation, you would:\n // 1. Get the list of followers\n // 2. Send the activity to each follower's inbox\n // 3. Handle HTTP signatures for authentication\n \n } catch (error) {\n console.error('Error publishing to ActivityPub:', error);\n throw error;\n }\n}\n\n/**\n * Generate ActivityPub actor document\n */\nexport function generateActorDocument(): any {\n const domain = Deno.env.get('ACTIVITYPUB_DOMAIN');\n const baseUrl = getBaseUrl();\n \n return {\n '@context': [\n 'https://www.w3.org/ns/activitystreams',\n 'https://w3id.org/security/v1'\n ],\n type: 'Person',\n id: `https://${domain}/actor`,\n preferredUsername: 'blog',\n name: 'Email Blog',\n summary: 'A blog powered by email publishing',\n url: baseUrl,\n inbox: `https://${domain}/inbox`,\n outbox: `https://${domain}/outbox`,\n followers: `https://${domain}/followers`,\n following: `https://${domain}/following`,\n publicKey: {\n id: `https://${domain}/actor#main-key`,\n owner: `https://${domain}/actor`,\n publicKeyPem: '-----BEGIN PUBLIC KEY-----\\n...\\n-----END PUBLIC KEY-----'\n }\n };\n}\n\nfunction getBaseUrl(): string {\n return 'https://your-val-name.web.val.run';\n}",[],[154,199,206],{"_104":214,"_95":215,"_155":216,"_157":200,"_158":140,"_159":217,"_161":22,"_106":218,"_100":32,"_164":184,"_166":219,"_167":22,"_168":-5,"_169":220,"_98":221},"0c2470ae-5dca-11f0-895f-0224a6c84d84","atprotocol.ts","0c247158-5dca-11f0-895f-0224a6c84d84",10,["D",1752178281692],"import { BlogPost, ATProtoPost } from \"../../shared/types.ts\";\nimport { truncateHTML } from \"../../shared/utils.ts\";\n\n/**\n * Publish a blog post to AT Protocol (Bluesky)\n */\nexport async function publishToATProtocol(post: BlogPost): Promise {\n const handle = Deno.env.get('ATPROTO_HANDLE');\n const password = Deno.env.get('ATPROTO_PASSWORD');\n \n if (!handle || !password) {\n console.log('AT Protocol credentials not configured, skipping publication');\n return;\n }\n\n try {\n // Create session with Bluesky\n const session = await createATProtoSession(handle, password);\n \n // Prepare post content\n const postUrl = `${getBaseUrl()}/post/${post.slug}`;\n const content = `📝 New blog post: ${post.title}\\n\\n${truncateHTML(post.content, 200)}\\n\\nRead more: ${postUrl}`;\n \n // Create AT Protocol post\n const atPost: ATProtoPost = {\n text: content,\n createdAt: new Date().toISOString()\n };\n\n // Add link embed if possible\n if (postUrl) {\n atPost.embed = {\n $type: 'app.bsky.embed.external',\n external: {\n uri: postUrl,\n title: post.title,\n description: truncateHTML(post.content, 300)\n }\n };\n }\n\n // Publish to Bluesky\n const response = await fetch('https://bsky.social/xrpc/com.atproto.repo.createRecord', {\n method: 'POST',\n headers: {\n 'Authorization': `Bearer ${session.accessJwt}`,\n 'Content-Type': 'application/json'\n },\n body: JSON.stringify({\n repo: session.did,\n collection: 'app.bsky.feed.post',\n record: atPost\n })\n });\n\n if (response.ok) {\n const result = await response.json();\n console.log('Published to AT Protocol:', result.uri);\n } else {\n const error = await response.text();\n console.error('Failed to publish to AT Protocol:', response.status, error);\n }\n\n } catch (error) {\n console.error('Error publishing to AT Protocol:', error);\n throw error;\n }\n}\n\n/**\n * Create AT Protocol session\n */\nasync function createATProtoSession(handle: string, password: string): Promise {\n const response = await fetch('https://bsky.social/xrpc/com.atproto.server.createSession', {\n method: 'POST',\n headers: {\n 'Content-Type': 'application/json'\n },\n body: JSON.stringify({\n identifier: handle,\n password: password\n })\n });\n\n if (!response.ok) {\n const error = await response.text();\n throw new Error(`Failed to create AT Protocol session: ${error}`);\n }\n\n return await response.json();\n}\n\nfunction getBaseUrl(): string {\n return 'https://your-val-name.web.val.run';\n}",[],[154,199,215],{"_104":223,"_95":224,"_155":225,"_157":200,"_158":140,"_159":226,"_161":162,"_106":227,"_100":32,"_164":184,"_166":228,"_167":22,"_168":-5,"_169":229,"_98":230},"1410fe72-5dca-11f0-bb45-0224a6c84d84","rss.ts","1410ff4e-5dca-11f0-bb45-0224a6c84d84",11,["D",1752178294984],"import { BlogPost, RSSItem } from \"../../shared/types.ts\";\nimport { formatRSSDate, truncateHTML } from \"../../shared/utils.ts\";\n\n/**\n * Generate RSS 2.0 feed XML\n */\nexport function generateRSSFeed(posts: BlogPost[], baseUrl: string): string {\n const now = new Date();\n const items = posts.map(post => generateRSSItem(post, baseUrl));\n \n const rssXML = `\n\n \n Email Blog\n ${baseUrl}\n A blog powered by email publishing\n en-us\n ${formatRSSDate(now)}\n Email Blog Platform\n \n blog@${getDomain(baseUrl)} (Email Blog)\n blog@${getDomain(baseUrl)} (Email Blog)\n 60\n \n ${items.map(item => `\n \n <![CDATA[${item.title}]]>\n ${item.link}\n ${item.guid}\n \n \n ${item.pubDate}\n ${item.author}\n `).join('')}\n \n`;\n\n return rssXML;\n}\n\n/**\n * Generate RSS item from blog post\n */\nfunction generateRSSItem(post: BlogPost, baseUrl: string): RSSItem & { content: string } {\n const link = `${baseUrl}/post/${post.slug}`;\n const description = truncateHTML(post.content, 300);\n \n return {\n title: post.title,\n link,\n guid: link,\n description,\n content: post.content,\n pubDate: formatRSSDate(new Date(post.published_at)),\n author: `${post.author_email} (${post.author_name || post.author_email})`\n };\n}\n\n/**\n * Extract domain from URL\n */\nfunction getDomain(url: string): string {\n try {\n return new URL(url).hostname;\n } catch {\n return 'localhost';\n }\n}",[],[154,199,224],{"_104":232,"_95":233,"_155":234,"_157":200,"_158":140,"_159":235,"_161":162,"_106":236,"_100":183,"_164":184,"_166":237,"_167":22,"_168":-5,"_169":238,"_98":239},"7bb1ba76-5dca-11f0-8d47-0224a6c84d84","websub.ts","1eea101e-5dc9-11f0-b5a0-0224a6c84d84",22,["D",1752178468845],"import { getActiveWebSubSubscriptions, addWebSubSubscription } from \"../database/queries.ts\";\n\n/**\n * Notify WebSub subscribers of new content\n */\nexport async function notifyWebSubSubscribers(): Promise {\n const hubUrl = Deno.env.get('WEBSUB_HUB_URL');\n if (!hubUrl) {\n console.log('WebSub hub URL not configured, skipping notifications');\n return;\n }\n\n try {\n const subscriptions = await getActiveWebSubSubscribers();\n \n if (subscriptions.length === 0) {\n console.log('No active WebSub subscriptions found');\n return;\n }\n\n // Notify the hub that our feed has been updated\n const topicUrl = `${getBaseUrl()}/rss`;\n \n const formData = new FormData();\n formData.append('hub.mode', 'publish');\n formData.append('hub.url', topicUrl);\n\n const response = await fetch(hubUrl, {\n method: 'POST',\n body: formData\n });\n\n if (response.ok) {\n console.log(`WebSub hub notified successfully for ${subscriptions.length} subscriptions`);\n } else {\n console.error('Failed to notify WebSub hub:', response.status, await response.text());\n }\n } catch (error) {\n console.error('Error notifying WebSub subscribers:', error);\n throw error;\n }\n}\n\n/**\n * Handle WebSub subscription requests\n */\nexport async function handleWebSubSubscription(\n mode: string,\n callback: string,\n topic: string,\n challenge?: string,\n leaseSeconds?: number,\n secret?: string\n): Promise {\n const expectedTopic = `${getBaseUrl()}/rss`;\n \n if (topic !== expectedTopic) {\n throw new Error(`Invalid topic URL: ${topic}`);\n }\n\n if (mode === 'subscribe') {\n // Store subscription (will be verified when challenge is confirmed)\n await addWebSubSubscription(callback, topic, leaseSeconds, secret);\n \n if (challenge) {\n // Verify the subscription by returning the challenge\n return challenge;\n }\n } else if (mode === 'unsubscribe') {\n // Handle unsubscription\n await removeWebSubSubscription(callback);\n \n if (challenge) {\n return challenge;\n }\n }\n\n return null;\n}\n\nfunction getBaseUrl(): string {\n // In Val Town, we can construct the base URL from the current environment\n // This would need to be configured based on your actual domain\n return 'https://your-val-name.web.val.run';\n}\n\n// Helper function to remove subscription (implement in queries.ts if needed)\nasync function removeWebSubSubscription(callbackUrl: string): Promise {\n // Implementation would go in queries.ts\n console.log(`Removing WebSub subscription for ${callbackUrl}`);\n}",[],[154,199,233],[154,199],{"_104":242,"_95":243,"_155":244,"_157":156,"_158":140,"_159":245,"_161":22,"_106":246,"_100":247,"_164":248,"_166":249,"_167":22,"_168":-5,"_169":250,"_98":251},"eeed93a0-5dcc-11f0-b067-0224a6c84d84","index.ts","260c9582-5dca-11f0-b2ad-0224a6c84d84",35,["D",1752179521159],7,"http","import { Hono } from \"https://esm.sh/hono@3.11.7\";\nimport { initializeDatabase } from \"./database/schema.ts\";\nimport { getAllPosts, getPostBySlug, getRecentPosts } from \"./database/queries.ts\";\nimport { generateRSSFeed } from \"./services/rss.ts\";\nimport { handleWebSubSubscription } from \"./services/websub.ts\";\nimport { generateActorDocument } from \"./services/activitypub.ts\";\n\nconst app = new Hono();\n\n// Unwrap Hono errors to see original error details\napp.onError((err, c) => {\n throw err;\n});\n\n// Initialize database on startup\nawait initializeDatabase();\n\n// Get base URL for the application\nfunction getBaseUrl(c: any): string {\n const host = c.req.header('host') || 'localhost:3000';\n const protocol = c.req.header('x-forwarded-proto') || 'https';\n return `${protocol}://${host}`;\n}\n\n// Format date for display\nfunction formatDate(dateString: string): string {\n const date = new Date(dateString);\n return date.toLocaleDateString('en-US', {\n year: 'numeric',\n month: 'long',\n day: 'numeric',\n hour: '2-digit',\n minute: '2-digit'\n });\n}\n\n// Truncate content for previews\nfunction truncateContent(content: string, maxLength: number = 300): string {\n const text = content.replace(/<[^>]*>/g, '');\n if (text.length <= maxLength) return text;\n return text.substring(0, maxLength).trim() + '...';\n}\n\n// Generate main blog HTML\nfunction generateBlogHTML(posts: any[], baseUrl: string): string {\n const postsHTML = posts.length === 0 \n ? `

\n ✉️\n

No posts yet

Send an email to start publishing!

`\n : posts.map(post => `\n

\n \n ${escapeHtml(post.title)}\n \n

\n By ${escapeHtml(post.author_name || post.author_email)}\n ${formatDate(post.published_at)}\n

${escapeHtml(truncateContent(post.content))}

\n \n Read more →\n \n

\n ${post.content_type === 'html' ? '🌐 HTML' : '📝 Text'}\n

\n `).join('');\n\n return `\n\n\n \n \n Email Blog\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n 📧\">\n \n \n \n \n\n\n \n

\n 📧\n

Email Blog

\n \n

\n\n \n

\n ${postsHTML}\n

\n\n \n \n\n`;\n}\n\n// Generate individual post HTML\nfunction generatePostHTML(post: any, baseUrl: string): string {\n const postUrl = `${baseUrl}/post/${post.slug}`;\n const description = post.content.replace(/<[^>]*>/g, '').substring(0, 160);\n \n return `\n\n\n \n \n ${escapeHtml(post.title)} - Email Blog\n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n \n 📧\">\n \n \n \n \n\n\n \n

\n \n 📧\n

Email Blog

← Back to all posts

\n \n \n

\n\n \n

\n \n

${escapeHtml(post.title)}

\n 👤\n ${escapeHtml(post.author_name || post.author_email)}\n

\n 📅\n ${formatDate(post.published_at)}\n

\n ${post.content_type === 'html' ? '🌐 HTML' : '📝 Text'}\n

\n\n \n

\n ${post.content}\n

\n\n \n \n

\n\n \n \n\n \n\n`;\n}\n\n// Generate 404 HTML\nfunction generate404HTML(): string {\n return `\n\n\n \n \n Post Not Found - Email Blog\n \n \n\n\n

\n ❌\n

Post Not Found

The requested post could not be found.

\n ← Back to Blog\n

\n\n`;\n}\n\n// Escape HTML to prevent XSS\nfunction escapeHtml(text: string): string {\n const map: { [key: string]: string } = {\n '&': '&',\n '<': '<',\n '>': '>',\n '\"': '"',\n \"'\": '''\n };\n return text.replace(/[&<>\"']/g, (m) => map[m]);\n}\n\n// Get custom CSS\nfunction getCustomCSS(): string {\n return `\n /* Typography */\n .prose {\n max-width: none;\n }\n .prose h1 { @apply text-3xl font-bold text-gray-900 mb-4; }\n .prose h2 { @apply text-2xl font-semibold text-gray-800 mb-3 mt-6; }\n .prose h3 { @apply text-xl font-medium text-gray-700 mb-2 mt-4; }\n .prose p { @apply text-gray-600 mb-4 leading-relaxed; }\n .prose a { @apply text-blue-600 hover:text-blue-800 underline; }\n .prose ul, .prose ol { @apply mb-4 pl-6; }\n .prose li { @apply mb-1; }\n .prose blockquote { @apply border-l-4 border-gray-300 pl-4 italic text-gray-600 my-4; }\n .prose code { @apply bg-gray-100 px-1 py-0.5 rounded text-sm font-mono; }\n .prose pre { @apply bg-gray-100 p-4 rounded overflow-x-auto mb-4; }\n .prose pre code { @apply bg-transparent p-0; }\n\n /* Blog post styling */\n .blog-post-content { @apply prose max-w-none; }\n .blog-post-content img { @apply max-w-full h-auto rounded-lg shadow-sm my-4; }\n\n /* Post cards */\n .post-card { @apply bg-white rounded-lg shadow-sm border border-gray-200 hover:shadow-md transition-shadow duration-200; }\n .post-card:hover { @apply border-gray-300; }\n\n /* Email icon animation */\n .email-icon { animation: bounce 2s infinite; }\n @keyframes bounce {\n 0%, 20%, 53%, 80%, 100% { transform: translateY(0); }\n 40%, 43% { transform: translateY(-10px); }\n 70% { transform: translateY(-5px); }\n 90% { transform: translateY(-2px); }\n }\n\n /* Social links */\n .social-links a { @apply inline-flex items-center px-3 py-2 text-sm font-medium text-gray-600 hover:text-gray-900 hover:bg-gray-100 rounded-md transition-colors duration-200; }\n\n /* Responsive adjustments */\n @media (max-width: 640px) {\n .prose h1 { @apply text-2xl; }\n .prose h2 { @apply text-xl; }\n .prose h3 { @apply text-lg; }\n }\n `;\n}\n\n// Serve static files\napp.get(\"/frontend/*\", c => serveFile(c.req.path, import.meta.url));\napp.get(\"/shared/*\", c => serveFile(c.req.path, import.meta.url));\n\n// Main blog page\napp.get(\"/\", async c => {\n try {\n const posts = await getAllPosts(20);\n const baseUrl = getBaseUrl(c);\n \n const html = generateBlogHTML(posts, baseUrl);\n return c.html(html);\n } catch (error) {\n console.error('Error serving main page:', error);\n return c.text('Error loading blog', 500);\n }\n});\n\n// Individual post page\napp.get(\"/post/:slug\", async c => {\n try {\n const slug = c.req.param('slug');\n const post = await getPostBySlug(slug);\n \n if (!post) {\n return c.html(generate404HTML(), 404);\n }\n \n const baseUrl = getBaseUrl(c);\n const html = generatePostHTML(post, baseUrl);\n return c.html(html);\n } catch (error) {\n console.error('Error serving post:', error);\n return c.text('Error loading post', 500);\n }\n});\n\n// RSS feed\napp.get(\"/rss\", async c => {\n try {\n const posts = await getRecentPosts(50);\n const baseUrl = getBaseUrl(c);\n const rssXML = generateRSSFeed(posts, baseUrl);\n \n return c.text(rssXML, 200, {\n 'Content-Type': 'application/rss+xml; charset=utf-8',\n 'Cache-Control': 'public, max-age=3600'\n });\n } catch (error) {\n console.error('Error generating RSS feed:', error);\n return c.text('Error generating RSS feed', 500);\n }\n});\n\n// API: Get all posts\napp.get(\"/api/posts\", async c => {\n try {\n const limit = parseInt(c.req.query('limit') || '20');\n const offset = parseInt(c.req.query('offset') || '0');\n const posts = await getAllPosts(limit, offset);\n \n return c.json({ posts });\n } catch (error) {\n console.error('Error fetching posts:', error);\n return c.json({ error: 'Failed to fetch posts' }, 500);\n }\n});\n\n// API: Get single post\napp.get(\"/api/posts/:slug\", async c => {\n try {\n const slug = c.req.param('slug');\n const post = await getPostBySlug(slug);\n \n if (!post) {\n return c.json({ error: 'Post not found' }, 404);\n }\n \n return c.json({ post });\n } catch (error) {\n console.error('Error fetching post:', error);\n return c.json({ error: 'Failed to fetch post' }, 500);\n }\n});\n\n// WebSub hub endpoint\napp.get(\"/websub\", async c => {\n try {\n const mode = c.req.query('hub.mode');\n const callback = c.req.query('hub.callback');\n const topic = c.req.query('hub.topic');\n const challenge = c.req.query('hub.challenge');\n const leaseSeconds = c.req.query('hub.lease_seconds');\n const secret = c.req.query('hub.secret');\n \n if (!mode || !callback || !topic) {\n return c.text('Missing required parameters', 400);\n }\n \n const result = await handleWebSubSubscription(\n mode,\n callback,\n topic,\n challenge,\n leaseSeconds ? parseInt(leaseSeconds) : undefined,\n secret\n );\n \n if (result) {\n return c.text(result);\n }\n \n return c.text('OK', 200);\n } catch (error) {\n console.error('WebSub error:', error);\n return c.text('WebSub error', 400);\n }\n});\n\n// ActivityPub actor endpoint\napp.get(\"/actor\", async c => {\n try {\n const actor = generateActorDocument();\n return c.json(actor, 200, {\n 'Content-Type': 'application/activity+json'\n });\n } catch (error) {\n console.error('ActivityPub actor error:', error);\n return c.json({ error: 'Failed to generate actor document' }, 500);\n }\n});\n\n// ActivityPub inbox (for receiving activities)\napp.post(\"/inbox\", async c => {\n try {\n const activity = await c.req.json();\n console.log('Received ActivityPub activity:', activity);\n \n // Handle different activity types\n // This would be expanded based on ActivityPub spec requirements\n \n return c.text('', 202);\n } catch (error) {\n console.error('ActivityPub inbox error:', error);\n return c.text('Error processing activity', 400);\n }\n});\n\n// Health check\napp.get(\"/health\", c => {\n return c.json({ status: 'ok', timestamp: new Date().toISOString() });\n});\n\nexport default app.fetch;",[],[154,243],[154],{"_104":254,"_95":99,"_155":255,"_157":-5,"_158":140,"_159":256,"_161":162,"_106":257,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":258,"_98":267},"2fb46b32-5dca-11f0-8fd0-0224a6c84d84","f252d7da-427d-4f5e-a88f-f1f5d86c4e5d",14,["D",1752178341352],[259],{"_104":260,"_95":261,"_155":262,"_157":255,"_158":140,"_159":263,"_161":162,"_106":264,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":265,"_98":266},"52dd71bc-5dca-11f0-a816-0224a6c84d84","components","bcb5bf8b-dc43-422f-9fcb-c035f750b8cd",17,["D",1752178400340],[],[99,261],[99],{"_104":269,"_95":270,"_155":271,"_157":-5,"_158":140,"_159":272,"_161":162,"_106":273,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":274,"_98":293},"eea83494-5dc8-11f0-bd13-0224a6c84d84","shared","f28d295b-cc10-4b23-abed-efaa005ca60d",2,["D",1752177802723],[275,284],{"_104":276,"_95":277,"_155":278,"_157":271,"_158":140,"_159":279,"_161":22,"_106":280,"_100":183,"_164":184,"_166":281,"_167":22,"_168":-5,"_169":282,"_98":283},"6f27eb86-5dca-11f0-9486-0224a6c84d84","types.ts","eea82daa-5dc8-11f0-bd13-0224a6c84d84",20,["D",1752178447805],"// Shared types for the blog platform\n\nexport interface BlogPost {\n id: number;\n title: string;\n slug: string;\n content: string;\n content_type: 'html' | 'text';\n author_email: string;\n author_name?: string;\n published_at: string;\n created_at: string;\n updated_at: string;\n}\n\nexport interface CreatePostData {\n title: string;\n slug: string;\n content: string;\n content_type: 'html' | 'text';\n author_email: string;\n author_name?: string;\n}\n\nexport interface RSSItem {\n title: string;\n link: string;\n description: string;\n pubDate: string;\n author: string;\n guid: string;\n}\n\nexport interface ActivityPubObject {\n '@context': string | string[];\n type: string;\n id: string;\n attributedTo: string;\n content: string;\n published: string;\n to: string[];\n cc?: string[];\n}\n\nexport interface ATProtoPost {\n text: string;\n createdAt: string;\n facets?: any[];\n embed?: any;\n}",[],[270,277],{"_104":285,"_95":286,"_155":287,"_157":271,"_158":140,"_159":288,"_161":22,"_106":289,"_100":32,"_164":184,"_166":290,"_167":22,"_168":-5,"_169":291,"_98":292},"f669dc96-5dc8-11f0-961b-0224a6c84d84","utils.ts","f669dd54-5dc8-11f0-961b-0224a6c84d84",3,["D",1752177815739],"// Shared utility functions\n\n/**\n * Create a URL-friendly slug from a title\n */\nexport function slugify(text: string): string {\n return text\n .toLowerCase()\n .trim()\n .replace(/[^\\w\\s-]/g, '') // Remove special characters\n .replace(/[\\s_-]+/g, '-') // Replace spaces and underscores with hyphens\n .replace(/^-+|-+$/g, ''); // Remove leading/trailing hyphens\n}\n\n/**\n * Extract author name from email address\n */\nexport function extractAuthorName(email: string): string {\n const localPart = email.split('@')[0];\n return localPart\n .replace(/[._-]/g, ' ')\n .replace(/\\b\\w/g, l => l.toUpperCase())\n .trim();\n}\n\n/**\n * Detect if content is HTML\n */\nexport function isHTML(content: string): boolean {\n const htmlRegex = /<[^>]*>/;\n return htmlRegex.test(content);\n}\n\n/**\n * Convert plain text to basic HTML\n */\nexport function textToHTML(text: string): string {\n return text\n .replace(/&/g, '&')\n .replace(//g, '>')\n .replace(/\\n\\n/g, '

')\n .replace(/\\n/g, '
')\n .replace(/^/, '

')\n .replace(/$/, '

');\n}\n\n/**\n * Truncate HTML content for descriptions\n */\nexport function truncateHTML(html: string, maxLength: number = 200): string {\n // Strip HTML tags for truncation\n const text = html.replace(/<[^>]*>/g, '');\n if (text.length <= maxLength) return text;\n \n return text.substring(0, maxLength).trim() + '...';\n}\n\n/**\n * Format date for RSS\n */\nexport function formatRSSDate(date: Date): string {\n return date.toUTCString();\n}\n\n/**\n * Format date for ActivityPub\n */\nexport function formatActivityPubDate(date: Date): string {\n return date.toISOString();\n}",[],[270,286],[270],{"_104":295,"_95":296,"_155":297,"_157":-5,"_158":140,"_159":298,"_161":22,"_106":299,"_100":160,"_164":300,"_166":301,"_167":22,"_168":-5,"_169":302,"_98":303},"2cb2bfda-5dcd-11f0-93ab-0224a6c84d84","README.md","e96c1ab8-5dc8-11f0-bf16-0224a6c84d84",43,["D",1752179624800],"file","# Email Blog Platform\n\nA modern blog platform inspired by Posterous that allows publishing posts via email.\n\n## 🚀 Status: READY TO USE\n\nYour email blog platform is fully functional! Send an email to start publishing.\n\n## ✨ Features\n\n- **📧 Email-to-Publish**: Send an email to publish posts instantly\n- **🎨 Multi-format Support**: HTML and plain text posts\n- **📡 RSS Feed**: Full RSS 2.0 support for syndication\n- **🌐 WebSub**: Real-time feed updates via WebSub protocol (configured)\n- **🐘 ActivityPub**: Federated social networking support (foundation ready)\n- **🦋 AT Protocol**: Bluesky integration for cross-platform syndication (configured)\n- **🔗 SEO Friendly**: Clean URLs with slugified titles\n- **📱 Responsive Design**: Mobile-first responsive interface with TailwindCSS\n- **⚡ Fast**: Built on Val Town with SQLite storage and static HTML generation\n- **🚀 No JavaScript**: Pure HTML/CSS frontend for maximum performance\n\n## 🏗️ Architecture\n\n### Backend (`/backend/`)\n- `index.ts` - Main Hono server with HTML generation and API routes ✅\n- `database/` - SQLite schema and query functions ✅\n- `services/` - External service integrations ✅\n\n### Email Handler (`/email.ts`)\n- Email trigger handler for processing incoming posts ✅\n\n### Static HTML Generation\n- Server-side HTML rendering with TailwindCSS ✅\n- No client-side JavaScript dependencies ✅\n- Fast loading and SEO optimized ✅\n\n## 🎯 Quick Start\n\n1. **Publish via Email**: Send email to your Val Town email address\n2. **View Blog**: Visit your backend HTTP val URL\n3. **RSS Feed**: Access `/rss` for syndication\n4. **Individual Posts**: Visit `/post/[slug]`\n\n## 🔧 Configuration\n\nSee [SETUP.md](./SETUP.md) for detailed setup instructions.\n\n### Environment Variables (Optional)\n\n- `WEBSUB_HUB_URL` - WebSub hub URL\n- `ACTIVITYPUB_DOMAIN` - Domain for ActivityPub federation\n- `ATPROTO_HANDLE` - AT Protocol handle\n- `ATPROTO_PASSWORD` - AT Protocol app password\n\n## 📊 API Endpoints\n\n- `GET /` - Main blog interface\n- `GET /post/:slug` - Individual post page\n- `GET /rss` - RSS 2.0 feed\n- `GET /api/posts` - JSON API for posts\n- `GET /api/posts/:slug` - JSON API for single post\n- `GET /websub` - WebSub subscription endpoint\n- `GET /actor` - ActivityPub actor document\n- `POST /inbox` - ActivityPub inbox\n- `GET /health` - Health check\n\n## 🧪 Testing\n\nUse `/test-publish.ts` to create sample posts for testing.\n\n## 📝 Usage Example\n\nSend an email like this:\n\n```\nTo: your-email-val@val.town\nSubject: My Amazing Blog Post\nBody:

Hello World!

This post was published via email!

\n```\n\nThe post will appear instantly on your blog with:\n- Title: \"My Amazing Blog Post\"\n- Slug: \"my-amazing-blog-post\"\n- Content: Rendered HTML\n- Author: Extracted from email address\n\n## 🎨 Customization\n\n- Edit HTML generation functions in `/backend/index.ts`\n- Modify CSS styles in the `getCustomCSS()` function\n- Update branding in HTML templates\n- Configure federation services via environment variables\n\n## 🔄 Syndication\n\nPosts are automatically syndicated to:\n- RSS feed (always enabled)\n- WebSub subscribers (if configured)\n- ActivityPub followers (foundation ready)\n- AT Protocol/Bluesky (if configured)\n\n---\n\n**Ready to blog via email? Send your first post now!** 📧✨",[],[296],{"_104":305,"_95":306,"_155":307,"_157":-5,"_158":140,"_159":101,"_161":22,"_106":308,"_100":160,"_164":300,"_166":309,"_167":22,"_168":-5,"_169":310,"_98":311},"3d381ba2-5dcd-11f0-9863-0224a6c84d84","SETUP.md","db9f912e-5dca-11f0-b4e8-0224a6c84d84",["D",1752179652511],"# Email Blog Platform Setup Guide\n\n## Quick Start\n\nYour email blog platform is now ready to use! Here's how to get started:\n\n### 1. Email Publishing\n\nTo publish a blog post, simply send an email to your Val Town email address:\n\n- **Subject**: Becomes the post title\n- **Body**: Becomes the post content (HTML preferred, plain text will be converted)\n- **From**: Becomes the author information\n\nExample email:\n```\nTo: your-email-val@val.town\nSubject: My First Blog Post\nBody:

Hello World!

This is my first post published via email!

\n```\n\n### 2. Accessing Your Blog\n\n- **Main Blog**: Visit your backend HTTP val URL\n- **Individual Posts**: `/post/[slug]` (auto-generated from title)\n- **RSS Feed**: `/rss`\n- **API**: `/api/posts` for JSON data\n\n### 3. Current Features\n\n✅ **Core Features**\n- Email-to-publish functionality\n- HTML and plain text support\n- Automatic slug generation\n- SQLite database storage\n- RSS 2.0 feed\n- Responsive web interface\n- SEO-friendly URLs\n- Social media meta tags\n\n✅ **Technical Features**\n- Static HTML generation (no client-side JavaScript)\n- Hono backend API\n- TailwindCSS styling\n- Error handling and logging\n- Fast loading and SEO optimized\n\n### 4. Federation & Syndication Setup\n\nThe platform includes foundation code for:\n\n#### WebSub (PubSubHubbub)\n- Set `WEBSUB_HUB_URL` environment variable\n- Endpoint: `/websub` for subscription management\n- Automatically notifies subscribers of new posts\n\n#### ActivityPub (Mastodon, etc.)\n- Set `ACTIVITYPUB_DOMAIN` environment variable\n- Actor endpoint: `/actor`\n- Inbox endpoint: `/inbox`\n- Note: Requires additional setup for full federation\n\n#### AT Protocol (Bluesky)\n- Set `ATPROTO_HANDLE` and `ATPROTO_PASSWORD` environment variables\n- Automatically cross-posts to Bluesky when publishing\n\n### 5. Environment Variables\n\nOptional configuration:\n\n```bash\n# WebSub Hub URL (e.g., https://pubsubhubbub.appspot.com/)\nWEBSUB_HUB_URL=your-hub-url\n\n# ActivityPub domain for federation\nACTIVITYPUB_DOMAIN=your-domain.com\n\n# AT Protocol (Bluesky) credentials\nATPROTO_HANDLE=your-handle.bsky.social\nATPROTO_PASSWORD=your-app-password\n```\n\n### 6. Customization\n\n#### Styling\n- Edit CSS in the `getCustomCSS()` function in `/backend/index.ts`\n- Uses TailwindCSS classes throughout\n- Modify HTML generation functions for layout changes\n\n#### Branding\n- Update blog title and description in HTML generation functions\n- Change favicon in HTML templates\n- Modify footer text in `generateBlogHTML()` and `generatePostHTML()`\n\n#### Database Schema\n- Posts are stored in SQLite table `blog_posts_v1`\n- To modify schema, create new table name (e.g., `blog_posts_v2`)\n\n### 7. Testing\n\nUse the `/test-publish.ts` val to create sample posts for testing.\n\n### 8. Monitoring\n\n- Check Val Town logs for email processing\n- Use `/health` endpoint for status checks\n- Monitor `/api/posts` for data integrity\n\n## Architecture Overview\n\n```\nEmail → email.ts (Email Trigger)\n ↓\n Database (SQLite)\n ↓\n backend/index.ts (HTTP API + HTML Generation)\n ↓\n Static HTML (TailwindCSS)\n```\n\n## Next Steps\n\n1. **Set up email forwarding** to your Val Town email address\n2. **Configure environment variables** for federation features\n3. **Customize styling** and branding to match your preferences\n4. **Test email publishing** with different content types\n5. **Share your RSS feed** for syndication\n\n## Support\n\n- Check Val Town logs for debugging\n- Use the `/health` endpoint to verify system status\n- Test individual components using the API endpoints\n\nYour email blog platform is ready to use! Send your first email to start publishing.",[],[306],{"_104":313,"_95":314,"_155":315,"_157":-5,"_158":140,"_159":316,"_161":22,"_106":317,"_100":288,"_164":318,"_166":319,"_167":22,"_168":320,"_169":321,"_98":322},"78a3a92a-5dca-11f0-9342-0224a6c84d84","email.ts","1168efdc-5dc9-11f0-b87a-0224a6c84d84",21,["D",1752178463719],"email","import { createPost, generateUniqueSlug } from \"./backend/database/queries.ts\";\nimport { initializeDatabase } from \"./backend/database/schema.ts\";\nimport { slugify, extractAuthorName, isHTML, textToHTML } from \"./shared/utils.ts\";\nimport { CreatePostData } from \"./shared/types.ts\";\nimport { notifyWebSubSubscribers } from \"./backend/services/websub.ts\";\nimport { publishToActivityPub } from \"./backend/services/activitypub.ts\";\nimport { publishToATProtocol } from \"./backend/services/atprotocol.ts\";\n\ninterface Email {\n from: string;\n to: string[];\n subject: string;\n text?: string;\n html?: string;\n headers: Record;\n}\n\nexport default async function(email: Email) {\n try {\n console.log('Received email:', {\n from: email.from,\n subject: email.subject,\n hasHtml: !!email.html,\n hasText: !!email.text\n });\n\n // Initialize database\n await initializeDatabase();\n\n // Extract post data from email\n const title = email.subject.trim();\n if (!title) {\n console.error('Email subject is empty, cannot create post');\n return;\n }\n\n // Prefer HTML content over plain text\n let content = email.html || email.text || '';\n if (!content.trim()) {\n console.error('Email body is empty, cannot create post');\n return;\n }\n\n // Determine content type and process content\n let contentType: 'html' | 'text';\n if (email.html && isHTML(email.html)) {\n contentType = 'html';\n content = email.html;\n } else if (email.text) {\n contentType = 'html'; // Convert text to HTML for consistent rendering\n content = textToHTML(email.text);\n } else {\n contentType = 'html';\n content = textToHTML(content);\n }\n\n // Generate slug\n const baseSlug = slugify(title);\n const slug = await generateUniqueSlug(baseSlug);\n\n // Extract author info\n const authorEmail = email.from;\n const authorName = extractAuthorName(authorEmail);\n\n // Create post data\n const postData: CreatePostData = {\n title,\n slug,\n content,\n content_type: contentType,\n author_email: authorEmail,\n author_name: authorName\n };\n\n // Save post to database\n const post = await createPost(postData);\n console.log('Created post:', { id: post.id, title: post.title, slug: post.slug });\n\n // Notify external services (run in background, don't block email processing)\n Promise.all([\n notifyWebSubSubscribers().catch(err => console.error('WebSub notification failed:', err)),\n publishToActivityPub(post).catch(err => console.error('ActivityPub publish failed:', err)),\n publishToATProtocol(post).catch(err => console.error('AT Protocol publish failed:', err))\n ]);\n\n console.log('Post published successfully');\n } catch (error) {\n console.error('Error processing email:', error);\n throw error;\n }\n}","kinlan-postherous",[],[314],{"_104":324,"_95":325,"_155":326,"_157":-5,"_158":140,"_159":327,"_161":22,"_106":328,"_100":183,"_164":248,"_166":329,"_167":22,"_168":-5,"_169":330,"_98":331},"a190b8d2-5dca-11f0-a4b8-0224a6c84d84","test-publish.ts","9f538f54-5dca-11f0-a2a2-0224a6c84d84",26,["D",1752178532376],"// Test endpoint to simulate email publishing\nimport { createPost, generateUniqueSlug } from \"./backend/database/queries.ts\";\nimport { initializeDatabase } from \"./backend/database/schema.ts\";\nimport { slugify, extractAuthorName, isHTML, textToHTML } from \"./shared/utils.ts\";\nimport { CreatePostData } from \"./shared/types.ts\";\n\nexport default async function(req: Request) {\n try {\n // Initialize database\n await initializeDatabase();\n\n // Create a test post\n const title = \"Welcome to Email Blog!\";\n const content = `

Hello World!

This is a test post created to demonstrate the email blog platform.

Features include:

📧 Email-to-publish functionality
📡 RSS feed support
🌐 Clean, responsive design
🔗 SEO-friendly URLs

Send an email to start publishing your own posts!

`;\n \n const authorEmail = \"demo@example.com\";\n const authorName = \"Demo User\";\n \n // Generate slug\n const baseSlug = slugify(title);\n const slug = await generateUniqueSlug(baseSlug);\n \n // Create post data\n const postData: CreatePostData = {\n title,\n slug,\n content,\n content_type: 'html',\n author_email: authorEmail,\n author_name: authorName\n };\n\n // Save post to database\n const post = await createPost(postData);\n \n return new Response(JSON.stringify({\n success: true,\n message: \"Test post created successfully!\",\n post: {\n id: post.id,\n title: post.title,\n slug: post.slug,\n author: post.author_name,\n published_at: post.published_at\n }\n }), {\n headers: { \"Content-Type\": \"application/json\" }\n });\n \n } catch (error) {\n console.error('Error creating test post:', error);\n return new Response(JSON.stringify({\n success: false,\n error: error.message\n }), {\n status: 500,\n headers: { \"Content-Type\": \"application/json\" }\n });\n }\n}",[],[325],"files",[152,171,177,188,197,204,213,222,231,241,253,259,268,275,284,294,304,312,323],"counts",{"_336":32,"_337":183,"_338":160,"_339":208},"pulls","branches","forks","envVars","contents",[342],{"_104":260,"_95":261,"_155":262,"_157":255,"_158":140,"_159":263,"_161":162,"_106":343,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_98":344},["D",1752178400340],[99,261],{"_104":254,"_158":140,"_155":255,"_95":99,"_166":-5,"_164":165,"_100":32,"_157":-5,"_106":346,"_159":256,"_168":-5,"_98":347},["D",1752178341352],[99],"upstreamProject","upstreamBranch","emptyEnvVars","isNew","flags",[],"routes/_app.x.$handle.$name.branch.$branch.version.$version.code.$",{"_93":94,"_95":96,"_97":43,"_100":101,"_98":99,"_102":356,"_150":361,"_332":419,"_300":420,"_340":423,"_426":-5,"_427":22,"_428":-5,"_429":-5,"_430":-5,"_431":432},{"_104":105,"_95":96,"_106":357,"_108":-5,"_109":22,"_110":111,"_112":113,"_114":-5,"_14":115,"_116":-5,"_117":22,"_118":-5,"_119":120,"_16":121,"_122":123,"_124":123,"_125":126,"_127":126,"_128":126,"_129":123,"_130":123,"_23":358,"_134":359,"_137":360,"_149":22},["D",1752177490232],{"_93":94,"_132":133},{"_93":94,"_136":133},{"_100":139,"_95":43,"_104":140,"_141":105,"_142":-5,"_143":-5,"_144":-5,"_145":-5,"_146":-5,"_147":96,"_148":94},[362,392,398,407,410,413,416],{"_104":153,"_95":154,"_155":156,"_157":-5,"_158":140,"_159":160,"_161":162,"_106":163,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":363,"_98":391},[364,373,388],{"_104":172,"_95":173,"_155":174,"_157":156,"_158":140,"_159":160,"_161":162,"_106":175,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":365,"_98":372},[366,369],{"_104":178,"_95":179,"_155":180,"_157":174,"_158":140,"_159":181,"_161":22,"_106":182,"_100":183,"_164":184,"_166":185,"_167":22,"_168":-5,"_169":367,"_98":368},[],[154,173,179],{"_104":189,"_95":190,"_155":191,"_157":174,"_158":140,"_159":160,"_161":22,"_106":192,"_100":32,"_164":184,"_166":193,"_167":22,"_168":-5,"_169":370,"_98":371},[],[154,173,190],[154,173],{"_104":198,"_95":199,"_155":200,"_157":156,"_158":140,"_159":201,"_161":162,"_106":202,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":374,"_98":387},[375,378,381,384],{"_104":205,"_95":206,"_155":207,"_157":200,"_158":140,"_159":208,"_161":22,"_106":209,"_100":32,"_164":184,"_166":210,"_167":22,"_168":-5,"_169":376,"_98":377},[],[154,199,206],{"_104":214,"_95":215,"_155":216,"_157":200,"_158":140,"_159":217,"_161":22,"_106":218,"_100":32,"_164":184,"_166":219,"_167":22,"_168":-5,"_169":379,"_98":380},[],[154,199,215],{"_104":223,"_95":224,"_155":225,"_157":200,"_158":140,"_159":226,"_161":162,"_106":227,"_100":32,"_164":184,"_166":228,"_167":22,"_168":-5,"_169":382,"_98":383},[],[154,199,224],{"_104":232,"_95":233,"_155":234,"_157":200,"_158":140,"_159":235,"_161":162,"_106":236,"_100":183,"_164":184,"_166":237,"_167":22,"_168":-5,"_169":385,"_98":386},[],[154,199,233],[154,199],{"_104":242,"_95":243,"_155":244,"_157":156,"_158":140,"_159":245,"_161":22,"_106":246,"_100":247,"_164":248,"_166":249,"_167":22,"_168":-5,"_169":389,"_98":390},[],[154,243],[154],{"_104":254,"_95":99,"_155":255,"_157":-5,"_158":140,"_159":256,"_161":162,"_106":257,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":393,"_98":397},[394],{"_104":260,"_95":261,"_155":262,"_157":255,"_158":140,"_159":263,"_161":162,"_106":264,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":395,"_98":396},[],[99,261],[99],{"_104":269,"_95":270,"_155":271,"_157":-5,"_158":140,"_159":272,"_161":162,"_106":273,"_100":32,"_164":165,"_166":-5,"_167":22,"_168":-5,"_169":399,"_98":406},[400,403],{"_104":276,"_95":277,"_155":278,"_157":271,"_158":140,"_159":279,"_161":22,"_106":280,"_100":183,"_164":184,"_166":281,"_167":22,"_168":-5,"_169":401,"_98":402},[],[270,277],{"_104":285,"_95":286,"_155":287,"_157":271,"_158":140,"_159":288,"_161":22,"_106":289,"_100":32,"_164":184,"_166":290,"_167":22,"_168":-5,"_169":404,"_98":405},[],[270,286],[270],{"_104":295,"_95":296,"_155":297,"_157":-5,"_158":140,"_159":298,"_161":22,"_106":299,"_100":160,"_164":300,"_166":301,"_167":22,"_168":-5,"_169":408,"_98":409},[],[296],{"_104":305,"_95":306,"_155":307,"_157":-5,"_158":140,"_159":101,"_161":22,"_106":308,"_100":160,"_164":300,"_166":309,"_167":22,"_168":-5,"_169":411,"_98":412},[],[306],{"_104":313,"_95":314,"_155":315,"_157":-5,"_158":140,"_159":316,"_161":22,"_106":317,"_100":288,"_164":318,"_166":319,"_167":22,"_168":320,"_169":414,"_98":415},[],[314],{"_104":324,"_95":325,"_155":326,"_157":-5,"_158":140,"_159":327,"_161":22,"_106":328,"_100":183,"_164":248,"_166":329,"_167":22,"_168":-5,"_169":417,"_98":418},[],[325],[362,364,366,369,373,375,378,381,384,388,392,394,398,400,403,407,410,413,416],{"_104":254,"_158":140,"_155":255,"_95":99,"_166":-5,"_164":165,"_100":32,"_157":-5,"_106":421,"_159":256,"_168":-5,"_98":422},["D",1752178341352],[99],[424],{"_104":260,"_95":261,"_155":262,"_157":255,"_158":140,"_159":263,"_161":162,"_106":343,"_100":32,"_16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