85 lines
1.7 KiB
Python
85 lines
1.7 KiB
Python
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"""
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X-Agents Python Agent Service
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智能体引擎服务入口
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"""
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import os
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from contextlib import asynccontextmanager
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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from app.api import routes
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from app.agent.core.agent import AgentManager
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from app.security.audit import AuditLogger
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# 全局组件
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agent_manager: AgentManager = None
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audit_logger: AuditLogger = None
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@asynccontextmanager
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async def lifespan(app: FastAPI):
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"""应用生命周期管理"""
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global agent_manager, audit_logger
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# 启动时初始化
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audit_logger = AuditLogger()
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# 初始化 Agent 管理器
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agent_manager = AgentManager(
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llm_provider=os.getenv("LLM_PROVIDER", "openai"),
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openai_api_key=os.getenv("OPENAI_API_KEY"),
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anthropic_api_key=os.getenv("ANTHROPIC_API_KEY"),
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)
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# 加载 Agent 配置
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await agent_manager.load_agents()
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print("Agent service started successfully")
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yield
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# 关闭时清理
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print("Agent service shutting down")
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# 创建 FastAPI 应用
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app = FastAPI(
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title="X-Agents Agent Service",
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description="AI Agent Engine for X-Agents Platform",
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version="1.0.0",
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lifespan=lifespan,
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)
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# CORS 中间件
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app.add_middleware(
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CORSMiddleware,
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allow_origins=["*"],
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allow_credentials=True,
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allow_methods=["*"],
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allow_headers=["*"],
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)
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# 注册路由
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app.include_router(routes.router, prefix="/agent", tags=["Agent"])
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@app.get("/health")
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async def health_check():
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"""健康检查"""
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return {
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"status": "healthy",
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"service": "agent",
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"version": "1.0.0"
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}
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@app.get("/")
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async def root():
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"""根路径"""
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return {
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"message": "X-Agents Agent Service",
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"docs": "/docs"
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}
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