52 lines
1.6 KiB
Python
52 lines
1.6 KiB
Python
"""
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MCP client helper for video downloader integration
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"""
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import logging
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from typing import Optional, Dict, Any
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logger = logging.getLogger(__name__)
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class MockMCPClient:
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"""Mock MCP client when MCP servers are not available"""
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async def call_tool(self, tool_name: str, params: Dict[str, Any]) -> Any:
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"""Mock tool call that raises an exception"""
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raise Exception(f"MCP server not available for tool: {tool_name}")
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class MCPClientManager:
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"""Manager for MCP client connections"""
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def __init__(self):
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self.clients = {}
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self._initialize_clients()
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def _initialize_clients(self):
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"""Initialize MCP clients"""
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# For now, we'll use mock clients since MCP integration is complex
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# In a real implementation, you would connect to actual MCP servers
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self.clients = {
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'playwright': MockMCPClient(),
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'browser-tools': MockMCPClient(),
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'yt-dlp': MockMCPClient()
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}
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logger.info("Initialized MCP client manager with mock clients")
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def get_client(self, service_name: str) -> Optional[MockMCPClient]:
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"""Get MCP client for a service"""
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return self.clients.get(service_name)
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# Global instance
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_mcp_manager = MCPClientManager()
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def get_mcp_client(service_name: str) -> MockMCPClient:
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"""Get MCP client for a service"""
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client = _mcp_manager.get_client(service_name)
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if not client:
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logger.warning(f"No MCP client available for service: {service_name}")
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return MockMCPClient()
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return client |