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271
backend/server_no_loguru.py
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271
backend/server_no_loguru.py
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#!/usr/bin/env python3
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# 不依赖loguru的启动脚本
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import os
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import sys
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import logging
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from pathlib import Path
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# 添加当前目录到Python路径
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current_dir = Path(__file__).parent
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sys.path.insert(0, str(current_dir))
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# 配置标准日志
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logging.basicConfig(
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level=logging.INFO,
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format='%(asctime)s - %(name)s - %(levelname)s - %(message)s'
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)
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logger = logging.getLogger(__name__)
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logger.info("Starting Cloud Drive Application Server...")
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# 导入FastAPI相关
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try:
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from fastapi import FastAPI
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from fastapi.middleware.cors import CORSMiddleware
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import uvicorn
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logger.info("FastAPI dependencies available")
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except ImportError as e:
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logger.error(f"FastAPI import failed: {e}")
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logger.error("Please install dependencies: pip install fastapi uvicorn")
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sys.exit(1)
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# 尝试导入app模块
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try:
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from app.core.config import settings
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from app.api.v1.endpoints import health, auth, files
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APP_AVAILABLE = True
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logger.info("Full app module available")
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except ImportError as e:
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logger.warning(f"App module import failed: {e}")
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logger.info("Using simplified mode")
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APP_AVAILABLE = False
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def create_app():
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"""创建FastAPI应用"""
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if APP_AVAILABLE:
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# 使用完整的应用
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app = FastAPI(
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title="云盘应用 API",
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description="现代化的云存储Web应用后端API",
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version="1.0.0",
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docs_url="/docs",
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redoc_url="/redoc"
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)
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# CORS中间件
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try:
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app.add_middleware(
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CORSMiddleware,
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allow_origins=settings.ALLOWED_HOSTS,
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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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except Exception as e:
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logger.warning(f"CORS configuration failed: {e}")
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# 使用默认配置
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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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# 包含路由
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try:
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app.include_router(health.router, prefix="/api/v1", tags=["health"])
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app.include_router(auth.router, prefix="/api/v1/auth", tags=["authentication"])
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app.include_router(files.router, prefix="/api/v1/files", tags=["files"])
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except Exception as e:
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logger.warning(f"Router inclusion failed: {e}")
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@app.get("/")
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async def root():
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return {
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"message": "云盘应用 API",
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"version": "1.0.1",
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"docs": "/docs",
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"health": "/api/v1/health"
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}
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# 添加缺失的端点
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@app.get("/health")
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async def health_endpoint():
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import time
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return {
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"success": True,
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"data": {
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"status": "healthy",
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"service": "cloud-drive-api",
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"environment": "development",
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"timestamp": int(time.time())
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},
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"message": "API服务运行正常"
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}
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@app.get("/test")
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async def test_endpoint():
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return {
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"message": "测试端点正常工作",
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"server": "port 8080",
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"status": "ok"
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}
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@app.get("/info")
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async def info_endpoint():
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return {
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"mode": "full",
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"python_version": str(sys.version),
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"status": "running",
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"app_type": "FastAPI"
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}
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return app
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else:
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# 创建简化版本的应用
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app = FastAPI(
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title="云盘应用 API (简化版)",
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description="云存储Web应用后端API - 简化版本",
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version="1.0.0",
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docs_url="/docs",
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redoc_url="/redoc"
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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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@app.get("/")
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async def root():
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return {
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"message": "云盘应用 API (简化版)",
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"version": "1.0.0",
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"docs": "/docs",
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"health": "/health",
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"mode": "simplified"
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}
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@app.get("/health")
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async def health_check():
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return {
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"status": "healthy",
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"message": "服务运行正常",
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"mode": "simplified"
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}
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@app.get("/api/v1/health")
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async def api_health():
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import time
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return {
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"status": "healthy",
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"timestamp": time.time(),
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"version": "1.0.0"
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}
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@app.get("/test")
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async def test_endpoint():
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return {
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"message": "测试端点正常工作",
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"server": "port 8080",
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"status": "ok"
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}
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@app.get("/health")
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async def health_endpoint():
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import time
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return {
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"success": True,
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"data": {
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"status": "healthy",
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"service": "cloud-drive-api",
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"environment": "development",
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"timestamp": int(time.time())
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},
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"message": "API服务运行正常"
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}
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@app.get("/info")
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async def info_endpoint():
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return {
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"mode": "simplified",
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"python_version": str(sys.version),
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"status": "running",
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"app_type": "FastAPI"
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}
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return app
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def main():
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"""主函数"""
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logger.info("Initializing Cloud Drive Application...")
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# 创建必要目录
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os.makedirs("logs", exist_ok=True)
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os.makedirs("uploads", exist_ok=True)
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logger.info("Created necessary directories")
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# 创建FastAPI应用
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app = create_app()
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logger.info("FastAPI application created")
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# 获取本机IP
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try:
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import socket
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s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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s.connect(("8.8.8.8", 80))
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local_ip = s.getsockname()[0]
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s.close()
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except:
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local_ip = "127.0.0.1"
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logger.warning("Could not determine local IP, using 127.0.0.1")
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# 显示启动信息
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logger.info("=" * 50)
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logger.info(f"Local access:")
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logger.info(f" Root path: http://localhost:8080")
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logger.info(f" API docs: http://localhost:8080/docs")
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logger.info(f" ReDoc: http://localhost:8080/redoc")
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logger.info(f" Health check: http://localhost:8080/api/v1/health")
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logger.info("")
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logger.info(f"Network access:")
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logger.info(f" Root path: http://{local_ip}:8080")
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logger.info(f" API docs: http://{local_ip}:8080/docs")
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logger.info("")
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logger.info("Service information:")
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logger.info(f" Python version: {sys.version}")
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logger.info(f" Working directory: {os.getcwd()}")
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logger.info(f" Mode: {'Full' if APP_AVAILABLE else 'Simplified'}")
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logger.info("=" * 50)
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logger.info("Press Ctrl+C to stop service")
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# 启动服务器
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try:
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uvicorn.run(
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app,
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host="0.0.0.0",
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port=8080,
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reload=False,
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access_log=True,
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log_level="info"
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)
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except KeyboardInterrupt:
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logger.info("Server stopped by user")
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except Exception as e:
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logger.error(f"Startup failed: {e}")
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logger.info("Possible solutions:")
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logger.info("1. Check if port 8080 is occupied")
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logger.info("2. Ensure dependencies are installed: pip install fastapi uvicorn")
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logger.info("3. Check firewall settings")
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return False
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return True
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if __name__ == "__main__":
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main()
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