import asyncio
import logging  # 添加此导入
from contextlib import asynccontextmanager

import uvicorn
from fastapi import FastAPI
from fastapi.middleware.cors import CORSMiddleware  # 添加此导入
from starlette.staticfiles import StaticFiles

from Routes.Ggb import router as ggb_router
from Routes.JiMengRoute import router as jimeng_router
from Routes.Knowledge import router as knowledge_router
from Routes.Llm import router as llm_router
from Routes.MjRoute import router as mj_router
from Routes.Oss import router as oss_router
from Routes.QA import router as qa_router
from Routes.QWenImageRoute import router as qwen_image_router
from Routes.Rag import router as rag_router
from Routes.SunoRoute import router as suno_router
from Routes.TeachingModel.api.DmController import router as dm_router
from Routes.TeachingModel.api.DocumentController import router as document_router
from Routes.TeachingModel.api.LoginController import router as login_router
from Routes.TeachingModel.api.TeachingModelController import router as teaching_model_router
from Routes.TeachingModel.api.ThemeController import router as theme_router
from Routes.TeachingModel.api.UserController import router as user_router
from Routes.TeachingModel.tasks.BackgroundTasks import train_document_task
from Routes.XueBanRoute import router as xueban_router
from Routes.ZuoWen import router as zuowen_router
from Routes.RecognizeEduQuestion import router as ocr_router
from Routes.VideoRetalkRoute import router as videoRetalk_router
from Routes.ttsRoute import router as tts_router
from Routes.CopyFaceRoute import router as copyFace_router
from Routes.WenShengTu import router as wenshengtu_router
from Routes.TeacherHelperRoute import router as teacherHelper_router
# 控制日志输出
logger = logging.getLogger('lightrag')
logger.setLevel(logging.INFO)
handler = logging.StreamHandler()
handler.setFormatter(logging.Formatter('%(asctime)s - %(name)s - %(levelname)s - %(message)s'))
logger.addHandler(handler)


@asynccontextmanager
async def lifespan(_: FastAPI):
    # pool = await init_postgres_pool()
    # app.state.pool = pool

    asyncio.create_task(train_document_task())

    try:
        yield
    finally:
        # 应用关闭时销毁连接池
        # await close_postgres_pool(pool)
        pass


app = FastAPI(lifespan=lifespan)

# 添加CORS中间件
app.add_middleware(
    CORSMiddleware,
    allow_origins=["*"],  # 允许所有来源，生产环境中可以限制为特定域名
    allow_credentials=True,
    allow_methods=["*"],  # 允许所有方法
    allow_headers=["*"],  # 允许所有头部
)

# 挂载静态文件目录
app.mount("/static", StaticFiles(directory="static"), name="static")

# 加载路由
app.include_router(zuowen_router)  # 作文批阅路由
app.include_router(ggb_router)  # Geogebra路由
app.include_router(rag_router)  # LightRAG路由
app.include_router(knowledge_router)  # 知识图谱路由
app.include_router(oss_router)  # 阿里云OSS路由
app.include_router(llm_router)  # 大模型路由
app.include_router(qa_router)  # 答疑路由
app.include_router(jimeng_router)  # 即梦路由
app.include_router(suno_router)  # Suno路由
app.include_router(xueban_router)  # 学伴路由
app.include_router(mj_router)  # Midjourney路由
app.include_router(qwen_image_router)  # Qwen Image 路由
app.include_router(ocr_router)  # 教育场景识别

app.include_router(videoRetalk_router)  # 视频复读
app.include_router(tts_router)  # 文本转语音

app.include_router(copyFace_router)  # 抄脸
app.include_router(wenshengtu_router)  # 文生图
app.include_router(teacherHelper_router) # 教师助手

# Teaching Model 相关路由
# 登录相关（不用登录）
app.include_router(login_router, prefix="/api/login", tags=["login"])
# 用户相关
app.include_router(user_router, prefix="/api/user", tags=["user"])
# 字典相关(Dm)
app.include_router(dm_router, prefix="/api/dm", tags=["dm"])
# 主题相关
app.include_router(theme_router, prefix="/api/theme", tags=["theme"])
# 文档相关
app.include_router(document_router, prefix="/api/document", tags=["document"])
# 问题相关（大模型应用）
app.include_router(teaching_model_router, prefix="/api/teaching/model", tags=["teacher_model"])
# 教学答疑
app.include_router(teaching_model_router, prefix="/api/teaching/model", tags=["teacher_model"])

if __name__ == "__main__":
    uvicorn.run(app, host="0.0.0.0", port=8200)