feat: mcp

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liangfangxing
2026-03-20 11:26:44 +08:00
parent 65baccba87
commit 0b087df55e
40 changed files with 1110 additions and 1 deletions

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from mcp.server.fastmcp import FastMCP
from conf import settings
from create_logger import logger
# 创建FastMCP实例
order_mcp = FastMCP(name="OrderTools",
instructions="票务预定工具通过调用API完成火车票、飞机票和演唱会票的预定。",
log_level="ERROR",
host="127.0.0.1", port=8003)
@order_mcp.tool(
name="order_train",
description="根据时间、车次、座位类型、数量预定火车票"
)
def order_train(departure_date: str, train_number: str, seat_type: str, number: int) -> str:
'''
Args:
departure_date (str): 出发日期,如 '2025-10-30'
train_number (str): 火车车次,如 'G346'
seat_type (str): 座位类型,如 '二等座'
number (int): 订购张数
'''
logger.info(f"正在订购火车票: {departure_date}, {train_number}, {seat_type}, {number}")
logger.info(f"恭喜,火车票预定成功!")
return "恭喜,火车票预定成功!"
@order_mcp.tool(
name="order_flight",
description="根据时间、班次、座位类型、数量预定飞机票"
)
def order_flight(departure_date: str, flight_number: str, seat_type: str, number: int) -> str:
'''
Args:
departure_date (str): 出发日期,如 '2025-10-30'
flight_number (str): 飞机班次,如 'CA6557'
seat_type (str): 座位类型,如 '经济舱'
number (int): 订购张数
'''
logger.info(f"正在订购飞机票: {departure_date}, {flight_number}, {seat_type}, {number}")
logger.info(f"恭喜,飞机票预定成功!")
return "恭喜,飞机票预定成功!"
@order_mcp.tool(
name="order_concert",
description="根据时间、明星、场地、座位类型、数量预定演出票"
)
def order_concert(start_date: str, aritist: str, venue: str, seat_type: str, number: int) -> str:
'''
Args:
start_date (str): 开始日期,如 '2025-10-30'
aritist (str): 明星,如 '刀郎'
venue (str): 场地,如 '上海体育馆'
seat_type (str): 座位类型,如 '看台'
number (int): 订购张数
'''
logger.info(f"正在订购演出票: {start_date}, {aritist}, {venue}, {seat_type}, {number}")
logger.info(f"恭喜,演出票预定成功!")
return "恭喜,演出票预定成功!"
# 创建票务预定MCP服务器
def create_order_mcp_server():
# 打印服务器信息
logger.info("=== 票务预定MCP服务器信息 ===")
logger.info(f"名称: {order_mcp.name}")
logger.info(f"描述: {order_mcp.instructions}")
# 运行服务器
try:
print("服务器已启动,请访问 http://127.0.0.1:8003/mcp")
order_mcp.run(transport="streamable-http") # 使用 streamable-http 传输方式
except Exception as e:
print(f"服务器启动失败: {e}")
if __name__ == "__main__":
# 调用创建服务器函数
create_order_mcp_server()