Val Town Code Search

yeah README.md2 matches

@lulu12•Updated 1 week ago

29│   └── script.js           # Interactive features
30├── backend/
31│   └── index.ts            # API endpoints (newsletter, contact, tracking)
32└── README.md
33```
37### Immediate Setup:
381. **Replace affiliate links** in the product cards with your actual Amazon/partner links
392. **Connect email service** - Update the newsletter API to integrate with MailerLite/ConvertKit
403. **Add Google Analytics** - Insert your tracking code in the HTML head
414. **Upload free resources** - Host your guides on Google Drive/Gumroad and update download links

yeah index.ts10 matches

@lulu12•Updated 1 week ago

82});
83
84// API Routes
85
86// Newsletter signup
87app.post("/api/newsletter", async c => {
88  try {
89    const { email, source = "website" } = await c.req.json();
97    console.log(`New subscriber: ${email} from ${source}`);
98    
99    // Simulate API delay
100    await new Promise(resolve => setTimeout(resolve, 1000));
101    
111
112// Contact form
113app.post("/api/contact", async c => {
114  try {
115    const { name, email, message, type = "general" } = await c.req.json();
136
137// Product tracking (for analytics)
138app.post("/api/track", async c => {
139  try {
140    const { event, product_id, category, value } = await c.req.json();
150
151// Get featured products
152app.get("/api/products/featured", async c => {
153  // TODO: Fetch from database or external API
154  const products = [
155    {
183
184// Get products by category
185app.get("/api/products/:category", async c => {
186  const category = c.req.param("category");
187  
194
195// Download free resource
196app.post("/api/download/:resource", async c => {
197  try {
198    const resource = c.req.param("resource");
240
241// Health check
242app.get("/api/health", c => {
243  return c.json({ 
244    status: "healthy",

yeah blog.html1 match

@lulu12•Updated 1 week ago

7    <script src="https://cdn.twind.style" crossorigin></script>
8    <link rel="stylesheet" href="/frontend/style.css">
9    <link href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap" rel="stylesheet">
10</head>
11<body class="font-inter bg-gray-50">

yeah script.js1 match

@lulu12•Updated 1 week ago

43            button.disabled = true;
44            
45            // Simulate API call (replace with actual endpoint)
46            setTimeout(() => {
47                // Success state

chef README.md2 matches

@akemy•Updated 1 week ago

91- Adjusting colors and styling via TailwindCSS classes
92- Adding new sections or modifying existing ones
93- Integrating with real backend APIs
94
95## 🌐 Deployment
96
97This is a frontend prototype designed to demonstrate UI/UX concepts. For production use:
981. Replace sample data with real API calls
992. Implement proper authentication
1003. Add form validation and error handling

chef index.ts1 match

@akemy•Updated 1 week ago

19
20// Health check endpoint
21app.get("/api/health", c => {
22  return c.json({ status: "ok", timestamp: new Date().toISOString() });
23});

urban-institute new-file-1295.tsx9 matches

@sawyeraltman•Updated 1 week ago

1interface ApiParams {
2  var: string;
3  stat: string;
8}
9
10interface ApiResponse {
11  results: any[];
12  count?: number;
18  states?: string[];
19  delay?: number;
20  baseParams: ApiParams;
21}
22
75];
76
77function buildUrl(baseUrl: string, params: ApiParams): string {
78  const url = new URL(baseUrl);
79  Object.entries(params).forEach(([key, value]) => {
98      }
99
100      const data: ApiResponse = await response.json();
101      return data.results || [];
102    } catch (error) {
114async function chunkByState(
115  baseUrl: string,
116  baseParams: ApiParams,
117  states: string[] = STATE_FIPS_CODES,
118  delay = 100,
167async function chunkByYearAndState(
168  baseUrl: string,
169  baseParams: ApiParams,
170  years: string[],
171  states: string[] = STATE_FIPS_CODES,
277    }
278
279    const baseUrl = "https://educationdata.urban.org/api/v1/school-districts/ccd/directory/summaries";
280
281    // Choose chunking strategy
312    });
313  } catch (error) {
314    console.error("API Error:", error);
315
316    return Response.json({

pio README.md27 matches

@bartdeb•Updated 1 week ago

12
13### Advanced Version (`/alternative.ts`)
14Multiple scraping methods including proxy support:
15```
16GET /?keyword=laptop&method=test
17GET /?keyword=laptop&method=scrapingbee  # Requires API key
18GET /?keyword=laptop&method=direct       # May be blocked
19```
25- 📄 Support for multiple pages
26- 🏷️ Detect sponsored products
27- 🚀 Fast JSON API response
28- 🌐 CORS enabled for web apps
29- 🔄 Multiple scraping methods
30- 🧪 Test mode with sample data
31- 🛡️ Proxy support via ScrapingBee
32
33## 🎯 Usage Examples
42```
43
44### Real Scraping
45```bash
46# Basic direct scraping (may be blocked)
47curl "https://your-val.web.val.run/?keyword=headphones&pages=2"
48
49# Using ScrapingBee proxy (requires API key)
50curl "https://your-val.web.val.run/alternative?keyword=laptop&method=scrapingbee"
51```
52
76### Environment Variables
77
78For the advanced version with ScrapingBee support:
79
80```bash
81SCRAPINGBEE_API_KEY=your_api_key_here
82```
83
84Get a free API key at [ScrapingBee](https://www.scrapingbee.com/)
85
86### Parameters
91| `pages` | number | No | Number of pages to scrape | 1 |
92| `test` | boolean | No | Use test mode (basic version) | false |
93| `method` | string | No | Scraping method (alternative version) | scrapingbee |
94
95### Scraping Methods (Alternative Version)
96
97- **`test`**: Returns sample data for development
98- **`scrapingbee`**: Uses ScrapingBee proxy service (requires API key)
99- **`direct`**: Direct scraping (often blocked by Amazon)
100
101## 📋 Product Data Fields
113- Basic version: 1-second delay between pages
114- Alternative version: 0.5-2 second delays depending on method
115- ScrapingBee method is most reliable for production use
116- Test mode is perfect for development and demos
117
118## 🛠️ Error Handling
119
120The API returns appropriate HTTP status codes:
121- `400`: Missing keyword parameter
122- `500`: Scraping failed (network issues, parsing errors, etc.)
123
124Common error responses include helpful suggestions:
129  "suggestions": [
130    "Try method=test for sample data",
131    "Set SCRAPINGBEE_API_KEY for proxy scraping",
132    "Use method=direct for basic scraping (may be blocked)"
133  ]
134}
138
1391. **Start with test mode** to understand the data structure
1402. **Use ScrapingBee** for reliable production scraping
1413. **Monitor rate limits** and add delays between requests
1424. **Handle errors gracefully** as Amazon actively blocks scrapers
147
148- Review Amazon's robots.txt and terms of service
149- Consider using Amazon's official Product Advertising API for commercial use
150- Respect rate limits and don't overload Amazon's servers
151- Use proxy services like ScrapingBee for production applications
152
153## 🔗 Related Services
154
155- [Amazon Product Advertising API](https://webservices.amazon.com/paapi5/documentation/) - Official API
156- [ScrapingBee](https://www.scrapingbee.com/) - Proxy scraping service
157- [Rainforest API](https://www.rainforestapi.com/) - Amazon API alternative

pio alternative.ts30 matches

@bartdeb•Updated 1 week ago

1/**
2 * Alternative Amazon Scraper using ScrapingBee API
3 * 
4 * This version uses ScrapingBee's proxy service to bypass Amazon's anti-bot measures.
5 * You'll need to set SCRAPINGBEE_API_KEY environment variable.
6 * 
7 * Get a free API key at: https://www.scrapingbee.com/
8 */
9
30  const keyword = url.searchParams.get('keyword');
31  const pages = parseInt(url.searchParams.get('pages') || '1');
32  const method = url.searchParams.get('method') || 'scrapingbee';
33  
34  if (!keyword) {
35    return new Response(JSON.stringify({
36      error: 'Missing keyword parameter',
37      usage: 'GET /?keyword=your+search+term&pages=1&method=scrapingbee',
38      methods: ['scrapingbee', 'direct', 'test'],
39      note: 'Set SCRAPINGBEE_API_KEY environment variable for scrapingbee method'
40    }), {
41      status: 400,
48    
49    switch (method) {
50      case 'scrapingbee':
51        results = await scrapeWithScrapingBee(keyword, pages);
52        break;
53      case 'direct':
58        break;
59      default:
60        throw new Error('Invalid method. Use: scrapingbee, direct, or test');
61    }
62    
68    });
69  } catch (error) {
70    console.error('Scraping error:', error);
71    return new Response(JSON.stringify({
72      error: 'Failed to scrape Amazon',
74      suggestions: [
75        'Try method=test for sample data',
76        'Set SCRAPINGBEE_API_KEY for proxy scraping',
77        'Use method=direct for basic scraping (may be blocked)'
78      ]
79    }), {
84}
85
86async function scrapeWithScrapingBee(keyword: string, maxPages: number): Promise<ScrapedData> {
87  const apiKey = Deno.env.get('SCRAPINGBEE_API_KEY');
88  
89  if (!apiKey) {
90    throw new Error('SCRAPINGBEE_API_KEY environment variable not set. Get one at https://www.scrapingbee.com/');
91  }
92  
96    const amazonUrl = buildAmazonSearchUrl(keyword, page);
97    
98    const scrapingBeeUrl = new URL('https://app.scrapingbee.com/api/v1/');
99    scrapingBeeUrl.searchParams.set('api_key', apiKey);
100    scrapingBeeUrl.searchParams.set('url', amazonUrl);
101    scrapingBeeUrl.searchParams.set('render_js', 'false');
102    scrapingBeeUrl.searchParams.set('premium_proxy', 'true');
103    scrapingBeeUrl.searchParams.set('country_code', 'us');
104    
105    console.log(`Scraping page ${page} via ScrapingBee...`);
106    
107    const response = await fetch(scrapingBeeUrl.toString());
108    
109    if (!response.ok) {
110      throw new Error(`ScrapingBee API error: ${response.status} ${response.statusText}`);
111    }
112    
126    products: allProducts,
127    scrapedAt: new Date().toISOString(),
128    method: 'scrapingbee'
129  };
130}
135  for (let page = 1; page <= maxPages; page++) {
136    const searchUrl = buildAmazonSearchUrl(keyword, page);
137    console.log(`Direct scraping page ${page}: ${searchUrl}`);
138    
139    const response = await fetch(searchUrl, {
163    allProducts.push(...products);
164    
165    // Longer delay for direct scraping
166    if (page < maxPages) {
167      await new Promise(resolve => setTimeout(resolve, 2000));

pio index.ts3 matches

@bartdeb•Updated 1 week ago

98    });
99  } catch (error) {
100    console.error('Scraping error:', error);
101    return new Response(JSON.stringify({
102      error: 'Failed to scrape Amazon',
103      message: error.message,
104      tip: 'Amazon may be blocking requests. Try using a different approach or the official Amazon API.',
105      testMode: 'Add &test=true to see sample data structure'
106    }), {
116  for (let page = 1; page <= maxPages; page++) {
117    const searchUrl = buildAmazonSearchUrl(keyword, page);
118    console.log(`Scraping page ${page}: ${searchUrl}`);
119    
120    const response = await fetch(searchUrl, {