"""
Example: Advanced scraping with Jina, Firecrawl, AgentQL, and Multion.
"""
from scrapers.jina_scraper import JinaScraper
from scrapers.firecrawl_scraper import FirecrawlScraper
from scrapers.agentql_scraper import AgentQLScraper
from scrapers.multion_scraper import MultionScraper


def jina_example():
    """
    Example: Use Jina for AI-driven text extraction
    """
    print("=== Jina AI Example ===\n")
    
    with JinaScraper() as scraper:
        result = scraper.scrape(
            "https://example.com",
            return_format="markdown"
        )
        
        if result["success"]:
            print("Extracted content (first 500 chars):")
            print(result["content"][:500])
        else:
            print(f"Error: {result.get('error')}")


def firecrawl_example():
    """
    Example: Use Firecrawl for deep crawling
    """
    print("\n=== Firecrawl Example ===\n")
    
    with FirecrawlScraper() as scraper:
        # Scrape a single page
        result = scraper.scrape("https://example.com")
        
        if result["success"]:
            print(f"Scraped content length: {len(result.get('content', ''))}")
        
        # Crawl multiple pages
        crawl_result = scraper.crawl(
            "https://example.com",
            max_depth=2,
            max_pages=5
        )
        
        if crawl_result["success"]:
            print(f"Crawled {crawl_result['total_pages']} pages")


def agentql_example():
    """
    Example: Use AgentQL for complex workflows
    """
    print("\n=== AgentQL Example ===\n")
    
    with AgentQLScraper() as scraper:
        # Example login workflow
        workflow = [
            {"action": "navigate", "params": {"url": "https://example.com/login"}},
            {"action": "fill_form", "params": {"field": "#username", "value": "user@example.com"}},
            {"action": "fill_form", "params": {"field": "#password", "value": "password123"}},
            {"action": "click", "params": {"element": "#submit"}},
            {"action": "extract", "params": {"selector": ".dashboard-content"}}
        ]
        
        result = scraper.scrape("https://example.com/login", workflow)
        
        if result["success"]:
            print(f"Workflow executed: {len(result['workflow_results'])} steps")


def multion_example():
    """
    Example: Use Multion for exploratory tasks
    """
    print("\n=== Multion Example ===\n")
    
    with MultionScraper() as scraper:
        # Example: Find best deal
        result = scraper.find_best_deal(
            search_query="wireless headphones",
            filters={"max_price": 100, "rating": "4+"}
        )
        
        if result["success"]:
            print(f"Task result: {result.get('final_result')}")


if __name__ == "__main__":
    # Note: These examples require API keys to be set in .env file
    
    print("Advanced Scraping Examples")
    print("=" * 50)
    
    # Uncomment the examples you want to run:
    
    # jina_example()
    # firecrawl_example()
    # agentql_example()
    # multion_example()
    
    print("\nNote: Set API keys in .env file to run these examples")