53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
from mcp.server.fastmcp import FastMCP
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# 创建 MCP 实例，指定服务名称、日志级别、主机和端口
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mcp = FastMCP("sdg", log_level="ERROR", host="127.0.0.1", port=8002)
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@mcp.tool(
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name="query_high_frequency_question",
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description="从知识库中检索常见问题解答（FAQ）,返回包含问题和答案的结构化JSON数据。",
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)
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async def query_high_frequency_question() -> str:
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"""
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高频问题查询
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"""
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try:
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print("调用查询高频问题的tool成功！！")
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return "高频问题是: 恐龙是怎么灭绝的？"
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except Exception as e:
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print(f"Unexpected error in question retrieval: {str(e)}")
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raise
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@mcp.tool(
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name="get_weather",
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description="查询天气"
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)
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async def get_weather() -> str:
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"""
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查询天气的tools
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"""
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try:
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print("调用查询天气的tools")
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return "北京的天气是多云"
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except Exception as e:
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print(f"Unexpected error in question retrieval: {str(e)}")
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raise
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def main():
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"""
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启动 Streamable HTTP 服务器。
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"""
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print("正在启动MCP Streamable服务器...")
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print("服务器将在 http://localhost:8002 上运行")
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print("按 Ctrl+C 停止服务器")
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try:
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mcp.run(transport="streamable-http") # 使用 streamable-http 传输方式
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except KeyboardInterrupt:
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print("\n服务器已停止")
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except Exception as e:
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print(f"服务器启动失败: {e}")
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if __name__ == "__main__":
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main() |