cffd04e4ca
- Created demo_basic_usage.py showing Crawailer vs requests - Created demo_claude_integration.py for MCP server showcase - Recorded asciinema sessions for both demos - Added demo viewing instructions to README - Provides interactive way to see Crawailer in action - Perfect for developers who want to see before installing
76 lines
2.8 KiB
Python
76 lines
2.8 KiB
Python
#!/usr/bin/env python3
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"""
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Claude Code MCP integration demo for asciinema recording
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Shows how easy it is to give Claude web access
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"""
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import asyncio
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from rich.console import Console
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from rich.panel import Panel
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from rich.syntax import Syntax
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console = Console()
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async def demo_claude_integration():
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"""Demo Claude Code MCP integration"""
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console.print("\n🧠 [bold blue]Claude Code MCP Integration Demo[/bold blue]\n")
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console.print("[dim]\"Hey Claude, go grab that data from the React app\"[/dim] ← This actually works now!\n")
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# Show the MCP server code
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mcp_code = '''# Add to your Claude Code MCP server
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from crawailer.mcp import create_mcp_server
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@mcp_tool("web_extract")
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async def extract_content(url: str, script: str = ""):
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"""Extract content from any website with optional JavaScript execution"""
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content = await web.get(url, script=script)
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return {
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"title": content.title,
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"markdown": content.markdown,
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"script_result": content.script_result,
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"word_count": content.word_count
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}'''
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syntax = Syntax(mcp_code, "python", theme="monokai", line_numbers=True)
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console.print(Panel(syntax, title="🔧 MCP Server Setup", border_style="blue"))
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await asyncio.sleep(3)
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# Show Claude conversation
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console.print("\n💬 [bold]Claude Code Conversation:[/bold]")
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await asyncio.sleep(1)
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console.print("\n[cyan]You:[/cyan] Claude, can you extract the pricing info from https://shop.example.com/product/123?")
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await asyncio.sleep(2)
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console.print("\n[green]Claude:[/green] I'll extract that pricing information for you!")
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console.print("[green]Claude:[/green] [dim]Using web_extract tool...[/dim]")
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await asyncio.sleep(2)
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console.print("\n[green]Claude:[/green] Here's the pricing information I extracted:")
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# Show extracted content
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result_panel = Panel.fit(
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"[green]**Product:** Premium Widget Pro\n"
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"**Price:** $299.99 (was $399.99)\n"
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"**Discount:** 25% off - Limited time!\n"
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"**Stock:** 47 units available\n"
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"**Shipping:** Free 2-day delivery\n"
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"**Reviews:** 4.8/5 stars (127 reviews)\n\n"
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"The pricing is loaded dynamically via JavaScript,\n"
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"which traditional scrapers can't access.[/green]",
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title="📊 Extracted Data",
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border_style="green"
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)
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console.print(result_panel)
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console.print("\n🎉 [bold green]Benefits:[/bold green]")
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console.print(" • No more \"I can't access that site\"")
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console.print(" • No more copy-pasting content manually")
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console.print(" • Your AI can now browse the web like a human")
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console.print("\n⚡ [bold]Claude Code + Crawailer = Web superpowers for your AI![/bold]")
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if __name__ == "__main__":
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asyncio.run(demo_claude_integration()) |