#!/usr/bin/env python3
"""
Basic usage example for Railgun MCP server.
This demonstrates how to use the most common operations.
"""

import asyncio
import json
from railgun_mcp import Config


async def basic_operations():
    """Demonstrate basic Railgun operations."""

    # Note: This example shows the concepts but would need actual API integration
    # The real server handles API client management internally
    config = Config()

    print("📋 Basic Operations Example")
    print("=" * 40)
    print("1. Create wallet - Use the MCP tool: create_wallet(network='ethereum')")
    print("2. Check balance - Use the MCP tool: get_balance(wallet_id='your-wallet')")
    print("3. Shield tokens - Use the MCP tool: shield_tokens(...)")
    print("4. Private transfer - Use the MCP tool: private_transfer(...)")
    print()
    print("ℹ️  This is a demonstration. In practice, you would:")
    print("   - Start the Railgun MCP server: python -m railgun_mcp")
    print("   - Connect your MCP client to use these tools")
    print("   - Use the tools through your AI assistant or MCP client")
    print()
    print("✅ Configuration check:")
    print(f"   Private key configured: {bool(config.private_key)}")
    print(f"   Wallet password configured: {bool(config.wallet_password)}")
    print(f"   RAILGUN contracts loaded: {len(config.railgun_contracts)} networks")
    print(f"   RPC endpoints configured: {len(config.rpc_endpoints)}")
    print(f"   Networks supported: {list(config.railgun_contracts.keys())}")
    print()
    print("⚠️  Important: This MCP server needs blockchain integration.")
    print("   See ARCHITECTURE_UPDATE.md for implementation details.")


async def privacy_workflow():
    """Demonstrate a complete privacy workflow."""

    print("🔐 Privacy Workflow Example")
    print("=" * 40)
    print("This shows the conceptual workflow for private DeFi operations:")
    print()
    print("Step 1: Shield tokens (make them private)")
    print(
        "  → shield_tokens(wallet_id='your-wallet', token_address='USDC', amount='100')"
    )
    print()
    print("Step 2: Private transfer to another 0zk address")
    print(
        "  → private_transfer(wallet_id='your-wallet', recipient_0zk_address='0zk...', amount='50')"
    )
    print()
    print("Step 3: Create and execute private swap")
    print(
        "  → create_swap_recipe(network='ethereum', sell_token='USDC', buy_token='DAI')"
    )
    print("  → execute_recipe(wallet_id='your-wallet', recipe_id='swap-123')")
    print()
    print("🎉 Privacy workflow completed!")
    print("Your transactions are now private and untraceable!")
    print()
    print("💡 To actually execute these operations:")
    print("   1. Start the MCP server: python -m railgun_mcp")
    print("   2. Connect with your MCP client")
    print("   3. Use these tools through your AI assistant")


if __name__ == "__main__":
    print("Railgun MCP Basic Usage Examples")
    print("=" * 50)

    # Run basic operations
    asyncio.run(basic_operations())

    print("\n" + "=" * 50)

    # Run privacy workflow
    asyncio.run(privacy_workflow())
