Files
whyrating-engine-legacy/test_soho_vilna.py
Alejandro Gutiérrez faa0704737 Optimize scraper performance and add fallback selectors for robustness
Performance improvements:
- Validation speed: 59.71s → 10.96s (5.5x improvement)
- Removed 50+ console.log statements from JavaScript extraction
- Replaced hardcoded sleeps with WebDriverWait for smart element-based waiting
- Added aggressive memory management (console.clear, GC, image unloading every 20 scrolls)

Scraping improvements:
- Increased idle detection from 6 to 12 consecutive idle scrolls for completeness
- Added real-time progress updates every 5 scrolls with percentage calculation
- Added crash recovery to extract partial reviews if Chrome crashes
- Removed artificial 200-review limit to scrape ALL reviews

Timestamp tracking:
- Added updated_at field separate from started_at for progress tracking
- Frontend now shows both "Started" (fixed) and "Last Update" (dynamic)

Robustness improvements:
- Added 5 fallback CSS selectors to handle different Google Maps page structures
- Now tries: div.jftiEf.fontBodyMedium, div.jftiEf, div[data-review-id], etc.
- Automatic selector detection logs which selector works for debugging

Test results:
- Successfully scraped 550 reviews in 150.53s without crashes
- Memory management prevents Chrome tab crashes during heavy scraping

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-01-18 19:49:24 +00:00

35 lines
975 B
Python

#!/usr/bin/env python3
"""
Test validation for the exact query that failed.
"""
import logging
from modules.fast_scraper import check_reviews_available
logging.basicConfig(
level=logging.INFO,
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
)
# Test with the exact query that failed
url = "https://www.google.com/maps/search/?api=1&query=soho+vilna+club"
print(f"\n{'='*80}")
print(f"Testing validation for: soho vilna club")
print(f"URL: {url}")
print(f"{'='*80}\n")
print("Opening browser... Check the browser console for [VALIDATION] logs")
print(f"{'='*80}\n")
result = check_reviews_available(url, headless=False)
print(f"\n{'='*80}")
print(f"RESULTS:")
print(f"{'='*80}")
print(f"Success: {result['success']}")
print(f"Has Reviews: {result['has_reviews']}")
print(f"Review Count: {result['review_count']}")
print(f"Business Name: {result['business_name']}")
if result.get('error'):
print(f"Error: {result['error']}")
print(f"{'='*80}\n")