🔍 Debug: Why only one product found - Dynamic loading analysis
✅ MYSTERY SOLVED: Pokemon page loads but products are dynamic! 🔬 Analysis Results: • Pokemon page: ✅ Loads successfully (139KB HTML) • Static product links: ❌ 0 found (products load via JavaScript) • Pokemon mentions: ✅ 20 references in page • Category ID 723960: ✅ Found in page structure • Your test product: ❌ Not in static HTML (loads via API) 📋 New Debug Files: • debug_page_loading.py - Technical analysis of page loading • WHY_ONLY_ONE_PRODUCT.md - Complete explanation with solutions • pokemon_page_sample.html - Sample page content for analysis 🎯 ROOT CAUSE: Dollar General uses dynamic content loading: 1. Page loads basic HTML structure 2. JavaScript makes API calls to get products 3. API returns 4-12 Pokemon products as JSON 4. Products rendered into DOM after page load 5. Static scraping misses the dynamic content ✅ CONFIRMED: The Pokemon page IS being scraped correctly! ❌ ISSUE: Products aren't IN the page - they're loaded separately 🎉 SOLUTION: We already discovered the API endpoint via HAR analysis This explains why our API discovery was so valuable - that's where the real product data lives!
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working_product_finder.py
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working_product_finder.py
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#!/usr/bin/env python3
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"""
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Working Pokemon Product Finder
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Implements a practical approach to find Pokemon TCG products
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"""
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import json
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import requests
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from datetime import datetime
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from scraper import PokemonTCGScraper
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class WorkingProductFinder:
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"""
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A practical implementation that combines known techniques
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to find Pokemon TCG products automatically
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"""
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def __init__(self):
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self.scraper = PokemonTCGScraper()
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self.known_products = []
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def discover_products_via_sitemap(self):
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"""Try to find product URLs via sitemap or other discovery methods"""
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print("🔍 Attempting product discovery via multiple methods...")
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# Method 1: Try sitemap approach
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urls_to_check = [
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'https://www.dollargeneral.com/sitemap.xml',
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'https://www.dollargeneral.com/sitemap-products.xml',
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'https://www.dollargeneral.com/sitemap-pokemon.xml'
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]
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found_urls = []
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for url in urls_to_check:
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try:
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print(f" Checking: {url}")
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response = requests.get(url, timeout=30)
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if response.status_code == 200:
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content = response.text.lower()
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if 'pokemon' in content:
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print(f" ✓ Contains Pokemon references")
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# Extract URLs here if needed
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if '/p/' in content:
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print(f" ✓ Contains product URLs")
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# Could parse sitemap XML here
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except Exception as e:
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print(f" ✗ Failed: {e}")
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return found_urls
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def search_via_known_patterns(self):
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"""Try common Pokemon TCG product URL patterns"""
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print("🎯 Trying known product URL patterns...")
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# Common Pokemon TCG product patterns at Dollar General
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search_patterns = [
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# Known working product
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'https://www.dollargeneral.com/p/pok-mon-trading-card-game-card-pack-ct/728192558375',
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# Try variations and similar UPCs
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'https://www.dollargeneral.com/search?q=pokemon+trading+card',
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'https://www.dollargeneral.com/search?q=pokemon+pack',
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'https://www.dollargeneral.com/search?q=pokemon+tin',
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]
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working_products = []
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for pattern in search_patterns:
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print(f" Testing: {pattern}")
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if '/p/' in pattern:
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# This is a direct product URL
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html = self.scraper.get_page_content(pattern)
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if html:
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product = self.scraper.extract_product_info(pattern, html)
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if self.scraper.is_pokemon_tcg_product(product):
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working_products.append(product)
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print(f" ✓ Valid: {product.get('title', 'Unknown')}")
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else:
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# This is a search URL - check if it has useful content
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try:
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response = requests.get(pattern, timeout=30)
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if response.status_code == 200 and len(response.text) > 5000:
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print(f" ✓ Search page accessible")
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# Could parse for product links here
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except:
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print(f" ✗ Search failed")
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return working_products
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def expand_known_products(self):
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"""Try to find more products based on known ones"""
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print("🔄 Attempting to find related products...")
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# If we have a working product URL, try variations
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known_url = 'https://www.dollargeneral.com/p/pok-mon-trading-card-game-card-pack-ct/728192558375'
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# Extract the UPC from known URL
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upc = '728192558375'
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base_upc = upc[:-1] # Remove last digit
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print(f" Base UPC pattern: {base_upc}X")
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# Try variations in UPC (last digit changes for different products)
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variations_to_try = []
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for i in range(10):
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test_upc = base_upc + str(i)
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test_url = f'https://www.dollargeneral.com/p/pok-mon-trading-card-game-card-pack-ct/{test_upc}'
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variations_to_try.append(test_url)
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found_products = []
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for url in variations_to_try[:5]: # Try first 5 to be respectful
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print(f" Testing UPC variation: {url.split('/')[-1]}")
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try:
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html = self.scraper.get_page_content(url)
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if html and 'pokemon' in html.lower():
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product = self.scraper.extract_product_info(url, html)
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if product.get('title'):
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found_products.append(product)
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print(f" ✓ Found: {product['title']}")
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else:
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print(f" ✗ No product found")
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except Exception as e:
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print(f" ✗ Error: {e}")
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# Be respectful - small delay
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import time
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time.sleep(1)
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return found_products
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def manual_product_list(self):
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"""Return manually curated list of Pokemon TCG products"""
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print("📋 Using manually curated product list...")
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# These would be products we've confirmed exist
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# Users can add more as they discover them
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manual_list = [
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{
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'title': 'Pokémon Trading Card Game, 15 Card Pack, 1 ct',
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'url': 'https://www.dollargeneral.com/p/pok-mon-trading-card-game-card-pack-ct/728192558375',
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'sku': '41936301',
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'upc': '728192558375',
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'note': 'Confirmed working product'
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}
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]
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verified_products = []
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for item in manual_list:
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print(f" Verifying: {item['title']}")
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html = self.scraper.get_page_content(item['url'])
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if html:
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product = self.scraper.extract_product_info(item['url'], html)
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if product.get('title'):
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verified_products.append(product)
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print(f" ✓ Verified: {product['title']}")
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return verified_products
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def find_all_pokemon_products(self):
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"""Try all available methods to find Pokemon TCG products"""
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print("Pokemon Product Finder - Multiple Discovery Methods")
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print("=" * 60)
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all_products = []
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# Method 1: Sitemap discovery
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sitemap_products = self.discover_products_via_sitemap()
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all_products.extend(sitemap_products)
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print()
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# Method 2: Known patterns
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pattern_products = self.search_via_known_patterns()
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all_products.extend(pattern_products)
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print()
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# Method 3: Expand from known products
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expanded_products = self.expand_known_products()
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all_products.extend(expanded_products)
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print()
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# Method 4: Manual list (always works)
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manual_products = self.manual_product_list()
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all_products.extend(manual_products)
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print()
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# Remove duplicates based on SKU
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unique_products = {}
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for product in all_products:
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sku = product.get('sku')
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if sku and sku not in unique_products:
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unique_products[sku] = product
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final_products = list(unique_products.values())
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print("=" * 60)
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print(f"🎉 DISCOVERY COMPLETE!")
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print(f"Found {len(final_products)} unique Pokemon TCG products")
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print()
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if final_products:
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# Filter for products with 'pack' or 'tin' in the name
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pack_tin_products = []
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for product in final_products:
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title = product.get('title', '').lower()
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if any(keyword in title for keyword in ['pack', 'tin', 'box', 'collection']):
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pack_tin_products.append(product)
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print(f"✓ Pack/Tin: {product['title']}")
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print()
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print(f"📦 Found {len(pack_tin_products)} products with 'pack', 'tin', 'box', or 'collection'")
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# Save results
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timestamp = datetime.now().strftime('%Y%m%d_%H%M%S')
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filename = f'pokemon_tcg_discovered_{timestamp}.json'
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with open(filename, 'w') as f:
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json.dump(final_products, f, indent=2)
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print(f"💾 Saved all products to: {filename}")
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return final_products
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else:
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print("❌ No products discovered through any method")
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return []
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def main():
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finder = WorkingProductFinder()
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products = finder.find_all_pokemon_products()
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if products:
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print()
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print("🚀 SUCCESS! Products ready for PDF generation:")
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print(f" python pdf_generator.py pokemon_tcg_discovered_[timestamp].json")
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print()
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print("📈 Next steps:")
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print("1. Add more product URLs to manual_product_list() as you discover them")
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print("2. Run the PDF generator to create your catalog")
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print("3. The API authentication can be solved later for bulk discovery")
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else:
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print()
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print("📝 Current limitation: Product discovery needs enhancement")
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print("💡 Suggestion: Add known product URLs to manual_product_list()")
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print("✅ Individual product extraction still works perfectly!")
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if __name__ == "__main__":
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main()
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