mirror of https://github.com/Mai-with-u/MaiBot.git
添加独立的 WebUI 服务器支持,重构相关配置和启动逻辑
parent
5d9bf243d2
commit
4284e0f860
9
bot.py
9
bot.py
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@ -75,6 +75,15 @@ async def graceful_shutdown(): # sourcery skip: use-named-expression
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try:
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logger.info("正在优雅关闭麦麦...")
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# 关闭 WebUI 服务器
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try:
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from src.webui.webui_server import get_webui_server
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webui_server = get_webui_server()
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if webui_server and webui_server._server:
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await webui_server.shutdown()
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except Exception as e:
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logger.warning(f"关闭 WebUI 服务器时出错: {e}")
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from src.plugin_system.core.events_manager import events_manager
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from src.plugin_system.base.component_types import EventType
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@ -1,5 +1,4 @@
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from fastapi import FastAPI, APIRouter
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from fastapi.middleware.cors import CORSMiddleware # 新增导入
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from typing import Optional
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from uvicorn import Config, Server as UvicornServer
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import asyncio
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@ -17,21 +16,6 @@ class Server:
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self._server: Optional[UvicornServer] = None
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self.set_address(host, port)
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# 配置 CORS
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origins = [
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"http://localhost:7999", # 允许的前端源
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"http://127.0.0.1:7999",
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# 在生产环境中,您应该添加实际的前端域名
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]
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self.app.add_middleware(
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CORSMiddleware,
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allow_origins=origins,
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allow_credentials=True, # 是否支持 cookie
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allow_methods=["*"], # 允许所有 HTTP 方法
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allow_headers=["*"], # 允许所有 HTTP 请求头
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)
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def register_router(self, router: APIRouter, prefix: str = ""):
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"""注册路由
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43
src/main.py
43
src/main.py
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@ -36,25 +36,13 @@ class MainSystem:
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# 使用消息API替代直接的FastAPI实例
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self.app: MessageServer = get_global_api()
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self.server: Server = get_global_server()
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self.webui_server = None # 独立的 WebUI 服务器
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# 注册 WebUI API 路由
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self._register_webui_routes()
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# 设置独立的 WebUI 服务器
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self._setup_webui_server()
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# 设置 WebUI(开发/生产模式)
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self._setup_webui()
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def _register_webui_routes(self):
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"""注册 WebUI API 路由"""
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try:
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from src.webui.routes import router as webui_router
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self.server.register_router(webui_router)
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logger.info("WebUI API 路由已注册")
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except Exception as e:
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logger.warning(f"注册 WebUI API 路由失败: {e}")
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def _setup_webui(self):
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"""设置 WebUI(根据环境变量决定模式)"""
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def _setup_webui_server(self):
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"""设置独立的 WebUI 服务器"""
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import os
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webui_enabled = os.getenv("WEBUI_ENABLED", "false").lower() == "true"
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@ -65,11 +53,22 @@ class MainSystem:
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webui_mode = os.getenv("WEBUI_MODE", "production").lower()
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try:
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from src.webui.manager import setup_webui
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from src.webui.webui_server import get_webui_server
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self.webui_server = get_webui_server()
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if webui_mode == "development":
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logger.info("📝 WebUI 开发模式已启用")
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logger.info("🌐 后端 API 将运行在 http://0.0.0.0:8001")
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logger.info("💡 请手动启动前端开发服务器: cd MaiBot-Dashboard && bun dev")
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logger.info("💡 前端将运行在 http://localhost:7999")
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else:
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logger.info("✅ WebUI 生产模式已启用")
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logger.info(f"🌐 WebUI 将运行在 http://0.0.0.0:8001")
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logger.info("💡 请确保已构建前端: cd MaiBot-Dashboard && bun run build")
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setup_webui(mode=webui_mode)
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except Exception as e:
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logger.error(f"设置 WebUI 失败: {e}")
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logger.error(f"❌ 初始化 WebUI 服务器失败: {e}")
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async def initialize(self):
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"""初始化系统组件"""
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@ -164,6 +163,10 @@ class MainSystem:
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self.server.run(),
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]
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# 如果 WebUI 服务器已初始化,添加到任务列表
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if self.webui_server:
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tasks.append(self.webui_server.start())
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await asyncio.gather(*tasks)
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# async def forget_memory_task(self):
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@ -1,109 +0,0 @@
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"""WebUI 管理器 - 处理开发/生产环境的 WebUI 启动"""
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import os
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from pathlib import Path
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from src.common.logger import get_logger
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from .token_manager import get_token_manager
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logger = get_logger("webui")
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def setup_webui(mode: str = "production") -> bool:
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"""
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设置 WebUI
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Args:
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mode: 运行模式,"development" 或 "production"
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Returns:
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bool: 是否成功设置
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"""
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# 初始化 Token 管理器(确保 token 文件存在)
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token_manager = get_token_manager()
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current_token = token_manager.get_token()
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logger.info(f"🔑 WebUI Access Token: {current_token}")
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logger.info("💡 请使用此 Token 登录 WebUI")
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if mode == "development":
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return setup_dev_mode()
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else:
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return setup_production_mode()
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def setup_dev_mode() -> bool:
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"""设置开发模式 - 仅启用 CORS,前端自行启动"""
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from src.common.server import get_global_server
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from .logs_ws import router as logs_router
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# 注册 WebSocket 日志路由(开发模式也需要)
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server = get_global_server()
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server.register_router(logs_router)
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logger.info("✅ WebSocket 日志推送路由已注册")
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logger.info("📝 WebUI 开发模式已启用")
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logger.info("🌐 请手动启动前端开发服务器: cd webui && npm run dev")
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logger.info("💡 前端将运行在 http://localhost:7999")
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return True
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def setup_production_mode() -> bool:
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"""设置生产模式 - 挂载静态文件"""
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try:
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from src.common.server import get_global_server
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from starlette.responses import FileResponse
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from .logs_ws import router as logs_router
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import mimetypes
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# 确保正确的 MIME 类型映射
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mimetypes.init()
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mimetypes.add_type("application/javascript", ".js")
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mimetypes.add_type("application/javascript", ".mjs")
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mimetypes.add_type("text/css", ".css")
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mimetypes.add_type("application/json", ".json")
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server = get_global_server()
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# 注册 WebSocket 日志路由
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server.register_router(logs_router)
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logger.info("✅ WebSocket 日志推送路由已注册")
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base_dir = Path(__file__).parent.parent.parent
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static_path = base_dir / "webui" / "dist"
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if not static_path.exists():
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logger.warning(f"❌ WebUI 静态文件目录不存在: {static_path}")
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logger.warning("💡 请先构建前端: cd webui && npm run build")
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return False
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if not (static_path / "index.html").exists():
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logger.warning(f"❌ 未找到 index.html: {static_path / 'index.html'}")
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logger.warning("💡 请确认前端已正确构建")
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return False
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# 处理 SPA 路由
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@server.app.get("/{full_path:path}")
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async def serve_spa(full_path: str):
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"""服务单页应用"""
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# API 路由不处理
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if full_path.startswith("api/"):
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return None
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# 检查文件是否存在
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file_path = static_path / full_path
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if file_path.is_file():
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# 自动检测 MIME 类型
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media_type = mimetypes.guess_type(str(file_path))[0]
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return FileResponse(file_path, media_type=media_type)
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# 返回 index.html(SPA 路由)
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return FileResponse(static_path / "index.html", media_type="text/html")
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host = os.getenv("HOST", "127.0.0.1")
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port = os.getenv("PORT", "8000")
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logger.info("✅ WebUI 生产模式已挂载")
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logger.info(f"🌐 访问 http://{host}:{port} 查看 WebUI")
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return True
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except Exception as e:
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logger.error(f"挂载 WebUI 静态文件失败: {e}")
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return False
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@ -0,0 +1,148 @@
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"""独立的 WebUI 服务器 - 运行在 0.0.0.0:8001"""
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import os
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import asyncio
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import mimetypes
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from pathlib import Path
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from fastapi import FastAPI
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from fastapi.responses import FileResponse
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from uvicorn import Config, Server as UvicornServer
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from src.common.logger import get_logger
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logger = get_logger("webui_server")
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class WebUIServer:
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"""独立的 WebUI 服务器"""
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def __init__(self, host: str = "0.0.0.0", port: int = 8001):
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self.host = host
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self.port = port
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self.app = FastAPI(title="MaiBot WebUI")
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self._server = None
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# 显示 Access Token
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self._show_access_token()
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# 重要:先注册 API 路由,再设置静态文件
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self._register_api_routes()
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self._setup_static_files()
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def _show_access_token(self):
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"""显示 WebUI Access Token"""
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try:
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from src.webui.token_manager import get_token_manager
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token_manager = get_token_manager()
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current_token = token_manager.get_token()
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logger.info(f"🔑 WebUI Access Token: {current_token}")
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logger.info("💡 请使用此 Token 登录 WebUI")
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except Exception as e:
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logger.error(f"❌ 获取 Access Token 失败: {e}")
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def _setup_static_files(self):
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"""设置静态文件服务"""
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# 确保正确的 MIME 类型映射
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mimetypes.init()
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mimetypes.add_type("application/javascript", ".js")
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mimetypes.add_type("application/javascript", ".mjs")
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mimetypes.add_type("text/css", ".css")
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mimetypes.add_type("application/json", ".json")
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base_dir = Path(__file__).parent.parent.parent
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static_path = base_dir / "webui" / "dist"
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if not static_path.exists():
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logger.warning(f"❌ WebUI 静态文件目录不存在: {static_path}")
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logger.warning("💡 请先构建前端: cd webui && npm run build")
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return
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if not (static_path / "index.html").exists():
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logger.warning(f"❌ 未找到 index.html: {static_path / 'index.html'}")
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logger.warning("💡 请确认前端已正确构建")
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return
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# 处理 SPA 路由 - 注意:这个路由优先级最低
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@self.app.get("/{full_path:path}", include_in_schema=False)
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async def serve_spa(full_path: str):
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"""服务单页应用 - 只处理非 API 请求"""
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# 如果是根路径,直接返回 index.html
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if not full_path or full_path == "/":
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return FileResponse(static_path / "index.html", media_type="text/html")
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# 检查是否是静态文件
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file_path = static_path / full_path
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if file_path.is_file() and file_path.exists():
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# 自动检测 MIME 类型
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media_type = mimetypes.guess_type(str(file_path))[0]
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return FileResponse(file_path, media_type=media_type)
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# 其他路径返回 index.html(SPA 路由)
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return FileResponse(static_path / "index.html", media_type="text/html")
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logger.info(f"✅ WebUI 静态文件服务已配置: {static_path}")
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def _register_api_routes(self):
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"""注册所有 WebUI API 路由"""
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try:
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# 导入所有 WebUI 路由
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from src.webui.routes import router as webui_router
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from src.webui.logs_ws import router as logs_router
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# 注册路由
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self.app.include_router(webui_router)
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self.app.include_router(logs_router)
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logger.info("✅ WebUI API 路由已注册")
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except Exception as e:
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logger.error(f"❌ 注册 WebUI API 路由失败: {e}")
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async def start(self):
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"""启动服务器"""
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config = Config(
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app=self.app,
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host=self.host,
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port=self.port,
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log_config=None,
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access_log=False,
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)
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self._server = UvicornServer(config=config)
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logger.info("🌐 WebUI 服务器启动中...")
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logger.info(f"🌐 访问地址: http://{self.host}:{self.port}")
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try:
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await self._server.serve()
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except Exception as e:
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logger.error(f"❌ WebUI 服务器运行错误: {e}")
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raise
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async def shutdown(self):
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"""关闭服务器"""
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if self._server:
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logger.info("正在关闭 WebUI 服务器...")
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self._server.should_exit = True
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try:
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await asyncio.wait_for(self._server.shutdown(), timeout=3.0)
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logger.info("✅ WebUI 服务器已关闭")
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except asyncio.TimeoutError:
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logger.warning("⚠️ WebUI 服务器关闭超时")
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except Exception as e:
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logger.error(f"❌ WebUI 服务器关闭失败: {e}")
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finally:
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self._server = None
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# 全局 WebUI 服务器实例
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_webui_server = None
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def get_webui_server() -> WebUIServer:
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"""获取全局 WebUI 服务器实例"""
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global _webui_server
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if _webui_server is None:
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# 从环境变量读取配置
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host = os.getenv("WEBUI_HOST", "0.0.0.0")
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port = int(os.getenv("WEBUI_PORT", "8001"))
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_webui_server = WebUIServer(host=host, port=port)
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return _webui_server
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@ -1,6 +1,9 @@
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# 麦麦主程序配置
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HOST=127.0.0.1
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PORT=8000
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# WebUI 配置
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# WebUI 独立服务器配置
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WEBUI_ENABLED=true
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WEBUI_MODE=production # 生产模式
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WEBUI_MODE=production # 模式: development(开发) 或 production(生产)
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WEBUI_HOST=0.0.0.0 # WebUI 服务器监听地址
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WEBUI_PORT=8001 # WebUI 服务器端口
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