69 lines
2.0 KiB
Python
69 lines
2.0 KiB
Python
# main.py - 修复 reload 问题
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#!/usr/bin/env python3
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"""
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FastAPI + Tortoise-ORM + Chongming 示例
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主入口文件，适配 chongming 打包系统
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"""
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import sys
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import os
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from utils.launch import launch
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from multiprocessing import freeze_support
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def app_run(app_config: dict, default_config: dict):
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"""
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应用运行函数 - 适配模块银行环境
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Args:
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app_config: 应用配置
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default_config: 默认配置
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"""
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import uvicorn
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import app
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# 获取服务器配置
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server_config = app_config.get("server", {})
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host = server_config.get("host", "0.0.0.0")
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port = server_config.get("port", 8000)
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# 打包环境强制禁用重载
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is_frozen = getattr(sys, 'frozen', False)
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reload = False if is_frozen else server_config.get("reload", False)
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workers = server_config.get("workers", 4)
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# 显示启动信息
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env = app_config.get("env", "development")
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print("=" * 50)
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print(f"🚀 启动 {default_config.get('app.name', 'FastAPI 应用')}")
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print(f"📦 版本: {default_config.get('app.version', '1.0.0')}")
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print(f"🌍 环境: {env}")
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print(f"📍 地址: http://{host}:{port}")
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print(f"📚 文档: http://{host}:{port}/docs")
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print(f"🔧 调试: {'启用' if app_config.get('debug', False) else '禁用'}")
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print(f"🔄 重载: {'启用' if reload else '禁用'}")
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print(f"👥 Workers: {workers}")
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print("=" * 50)
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# 关键修改：根据 reload 模式选择不同的启动方式
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uvicorn.run(
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"app:app",
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host=host,
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port=port,
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reload=reload,
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workers=workers,
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log_level="debug" if app_config.get("debug", False) else "info",
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access_log=True,
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)
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if __name__ == "__main__":
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freeze_support()
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# 如果是打包后的可执行文件，调整路径
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if getattr(sys, 'frozen', False):
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exe_dir = os.path.dirname(sys.executable)
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if exe_dir not in sys.path:
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sys.path.insert(0, exe_dir)
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# 启动应用
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launch(app_run, "development") |