59
60 const messageType = body.type || 'text';
61 if (!['text', 'emoji', 'image'].includes(messageType)) {
62 return c.json<ApiResponse<null>>({
63 success: false,
87 userId: user.id,
88 content: body.content.trim(),
89 imageUrl: body.imageUrl
90 });
91
121 userId: string;
122 content: string;
123 imageUrl?: string;
124}): Promise<Post> {
125 await sqlite.execute(
126 `INSERT INTO ${TABLES.POSTS} (id, user_id, content, image_url)
127 VALUES (?, ?, ?, ?)`,
128 [postData.id, postData.userId, postData.content, postData.imageUrl || null]
129 );
130
150 userId: row.user_id,
151 content: row.content,
152 imageUrl: row.image_url,
153 likes: row.likes_count,
154 comments: row.comments_count,
193 userId: row.user_id,
194 content: row.content,
195 imageUrl: row.image_url,
196 likes: row.likes_count,
197 comments: row.comments_count,
39 user_id TEXT NOT NULL,
40 content TEXT NOT NULL,
41 image_url TEXT,
42 likes_count INTEGER DEFAULT 0,
43 comments_count INTEGER DEFAULT 0,
17 userId: string;
18 content: string;
19 imageUrl?: string;
20 likes: number;
21 comments: number;
39 receiverId: string;
40 content: string;
41 type: 'text' | 'emoji' | 'image';
42 createdAt: string;
43 sender?: User;
84export interface CreatePostRequest {
85 content: string;
86 imageUrl?: string;
87}
88
6 <title>React Hono Val Town Starter</title>
7 <link rel="stylesheet" href="/frontend/style.css">
8 <link rel="icon" href="/frontend/favicon.svg" type="image/svg+xml">
9 </head>
10 <body>
42 headers: {
43 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
44 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
45 'Accept-Language': 'en-US,en;q=0.5',
46 'Accept-Encoding': 'gzip, deflate, br',
113 const reviewCount = extractReviewCountFromSection(html) || 0;
114
115 // Extract image URL
116 const imageUrl = extractImageFromSection(html) || "";
117
118 // Construct product URL
126 rating,
127 reviewCount,
128 imageUrl,
129 productUrl,
130 scrapedAt: timestamp
275}
276
277function extractImageFromSection(html: string): string {
278 const match = html.match(/<img[^>]*src="([^"]*)"[^>]*>/);
279 return match ? match[1] : "";
8 headers: {
9 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
10 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
11 'Accept-Language': 'en-US,en;q=0.5',
12 }
58 headers: {
59 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.124 Safari/537.36',
60 'Accept': 'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8',
61 'Accept-Language': 'en-US,en;q=0.5',
62 }
26 "title": "Markdown Editor",
27 "code":
28 "<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n <meta charset=\"UTF-8\">\n <meta http-equiv=\"X-UA-Compatible\" content=\"IE=edge\">\n <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n <title>Markdown Editor</title>\n <link href=\"https://cdn.jsdelivr.net/npm/tailwindcss@2.2.19/dist/tailwind.min.css\" rel=\"stylesheet\">\n</head>\n<body class=\"bg-white\">\n <div class=\"max-w-full mx-auto p-4 pt-6 md:p-6 lg:p-8\">\n <h1 class=\"text-3xl text-center mb-4\">Markdown Editor</h1>\n <div class=\"flex flex-row\">\n <div class=\"editor p-4 rounded-lg border border-gray-200 w-full md:w-1/2\">\n <textarea id=\"editor\" class=\"w-full h-screen p-2 border border-gray-200 rounded-lg\" placeholder=\"Type your Markdown here...\"></textarea>\n </div>\n <div class=\"preview p-4 rounded-lg border border-gray-200 w-full md:w-1/2 ml-2 md:ml-4 lg:ml-8\">\n <div id=\"preview\"></div>\n </div>\n </div>\n <p class=\"text-center mt-4\">Built on <a href=\"https://cerebrascoder.com\">Cerebras Coder</a></p>\n </div>\n\n <script>\n const editor = document.getElementById('editor');\n const preview = document.getElementById('preview');\n\n // Initialize textarea with default markdown\n const defaultMarkdown = `\n# Introduction to Markdown\nMarkdown is a lightweight markup language that is easy to read and write. It is often used for formatting text in plain text editors, chat applications, and even web pages.\n\n## Headers\nHeaders are denoted by the # symbol followed by a space. The number of # symbols determines the level of the header:\n# Heading 1\n## Heading 2\n### Heading 3\n\n## Emphasis\nYou can use emphasis to make your text **bold** or *italic*:\n*Italics*\n**Bold**\n\n## Lists\nYou can use lists to organize your text:\n* Item 1\n* Item 2\n* Item 3\nOr\n1. Item 1\n2. Item 2\n3. Item 3\n\n## Links\nYou can use links to reference external resources:\n[Google](https://www.google.com)\n\n## Images\nYou can use images to add visual content:\n\n`;\n editor.value = defaultMarkdown;\n\n // Update preview on input\n editor.addEventListener('input', () => {\n const markdown = editor.value;\n const html = markdownToHtml(markdown);\n preview.innerHTML = html;\n });\n\n // Initialize preview with default markdown\n const defaultHtml = markdownToHtml(defaultMarkdown);\n preview.innerHTML = defaultHtml;\n\n // Function to convert Markdown to HTML\n function markdownToHtml(markdown) {\n // Bold\n markdown = markdown.replace(/\\*\\*(.*?)\\*\\*/g, '<b>$1</b>');\n\n // Italic\n markdown = markdown.replace(/\\*(.*?)\\*/g, '<i>$1</i>');\n\n // Links\n markdown = markdown.replace(/\\[(.*?)\\]\\((.*?)\\)/g, '<a href=\"$2\">$1</a>');\n\n // Images\n markdown = markdown.replace(/!\\[(.*?)\\]\\((.*?)\\)/g, '<img src=\"$2\" alt=\"$1\">');\n\n // Headings\n markdown = markdown.replace(/(^#{1,6} )(.*)/gm, (match, level, text) => {\n return `<h${level.length}>${text}</h${level.length}>`;\n });\n\n // Lists\n markdown = markdown.replace(/^(\\*|\\d+\\.) (.*)/gm, (match, marker, text) => {\n if (marker.startsWith('*')) {\n return `<li>${text}</li>`;\n } else {\n return `<li>${text}</li>`;\n }\n });\n\n // Line breaks\n markdown = markdown.replace(/\\n/g, '<br>');\n\n // Fix for nested lists\n markdown = markdown.replace(/<li><li>/g, '<li>');\n markdown = markdown.replace(/<\\/li><\\/li>/g, '</li>');\n\n // Wrap lists in ul\n markdown = markdown.replace(/(<li>.*<\\/li>)/g, '<ul>$1</ul>');\n\n return markdown;\n }\n </script>\n</body>\n</html>",
29 "performance": {
30 "tokensPerSecond": 4092.96,
21 <meta property="og:description" content="Turn your ideas into fully functional apps in less than a second – powered by Llama3.3-70b on Cerebras's super-fast wafer chips. Code is 100% open-source, hosted on Val Town."">
22 <meta property="og:type" content="website">
23 <meta property="og:image" content="https://stevekrouse-blob_admin.web.val.run/api/public/CerebrasCoderOG.jpg">
24
25
