import json
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from fastapi import APIRouter, Depends
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from sqlalchemy.orm import Session
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.api import Response, pwd_context, get_current_user
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from app.config.config import settings
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from app.models.app_token_model import AppToken
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from app.models.base_model import get_db
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from app.models.postgresql_base_model import get_pdb
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from app.models.token_model import upsert_token, get_token
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from app.models.user import UserCreate, LoginData
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from app.models.user_model import UserModel
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from app.service.auth import authenticate_user, create_access_token
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from app.service.bisheng import BishengService
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from app.service.ragflow import RagflowService
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from sqlalchemy.future import select
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router = APIRouter()
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@router.post("/register", response_model=Response)
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async def register(user: UserCreate, db=Depends(get_db)):
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db_user = db.query(UserModel).filter(UserModel.username == user.username).first()
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if db_user:
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return Response(code=200, msg="Username already registered")
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bisheng_service = BishengService(settings.sgb_base_url)
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ragflow_service = RagflowService(settings.fwr_base_url)
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# 注册到毕昇
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try:
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bisheng_info = await bisheng_service.register(user.username, user.password)
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except Exception as e:
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return Response(code=500, msg=f"Failed to register with Bisheng: {str(e)}")
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# 注册到ragflow
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try:
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ragflow_info = await ragflow_service.register(user.username, user.password)
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except Exception as e:
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return Response(code=500, msg=f"Failed to register with Ragflow: {str(e)}")
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# 存储用户信息
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hashed_password = pwd_context.hash(user.password)
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db_user = UserModel(username=user.username, hashed_password=hashed_password, email=ragflow_info.get("email", f"{user.username}@example.com"),ragflow_id=ragflow_info.get("id"),bisheng_id=bisheng_info.get("user_id"))
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db_user.password = db_user.encrypted_password(user.password)
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db.add(db_user)
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db.commit()
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db.refresh(db_user)
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return Response(code=200, msg="User registered successfully",data={"username": db_user.username})
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@router.post("/login", response_model=Response)
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async def login(login_data: LoginData, db: Session = Depends(get_db)):
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user = authenticate_user(db, login_data.username, login_data.password)
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if not user:
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return Response(code=400, msg="Incorrect username or password")
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bisheng_service = BishengService(settings.sgb_base_url)
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ragflow_service = RagflowService(settings.fwr_base_url)
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# 登录到毕昇
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try:
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bisheng_token = await bisheng_service.login(login_data.username, login_data.password)
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except Exception as e:
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return Response(code=500, msg=f"Failed to login with Bisheng: {str(e)}")
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# 登录到ragflow
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try:
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ragflow_token = await ragflow_service.login(login_data.username, login_data.password)
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except Exception as e:
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return Response(code=500, msg=f"Failed to login with Ragflow: {str(e)}")
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# 创建本地token
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access_token = create_access_token(data={"sub": user.username, "user_id": user.id})
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upsert_token(db, user.id, access_token, bisheng_token, ragflow_token)
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return Response(code=200, msg="Login successful", data={
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"access_token": access_token,
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"token_type": "bearer",
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"username": user.username,
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"nickname": "",
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"user": user.to_login_json()
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})
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@router.get("/token", response_model=Response)
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async def token_api(db: Session = Depends(get_db), current_user: UserModel = Depends(get_current_user)):
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# 查询现有记录
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token = get_token(db, current_user.id)
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if token is None:
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return Response(code=400, msg="token not found")
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return Response(code=200, msg="success", data={
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"ragflow_token": token.ragflow_token,
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})
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@router.post("/login_test", response_model=Response)
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async def login_test(login_data: LoginData, db: Session = Depends(get_db), pdb: AsyncSession = Depends(get_pdb)):
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user = authenticate_user(db, login_data.username, login_data.password)
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if not user:
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return Response(code=400, msg="Incorrect username or password")
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bisheng_service = BishengService(settings.sgb_base_url)
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ragflow_service = RagflowService(settings.fwr_base_url)
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# 登录到毕昇
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try:
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bisheng_token = await bisheng_service.login(login_data.username, login_data.password)
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except Exception as e:
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return Response(code=500, msg=f"Failed to login with Bisheng: {str(e)}")
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# 登录到ragflow
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try:
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ragflow_token = await ragflow_service.login(login_data.username, login_data.password)
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except Exception as e:
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return Response(code=500, msg=f"Failed to login with Ragflow: {str(e)}")
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# 创建本地token
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access_token = create_access_token(data={"sub": user.username, "user_id": user.id})
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upsert_token(db, user.id, access_token, bisheng_token, ragflow_token)
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result = await pdb.execute(select(AppToken).where(AppToken.id == user.id))
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db_app_token = result.scalars().first()
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if not db_app_token:
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app_token_str = json.dumps({"rag_token": ragflow_token, "bs_token":bisheng_token})
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# print(app_token_str)
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app_token = AppToken(id=user.id, token=access_token.decode(), app_token=app_token_str)
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pdb.add(app_token)
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await pdb.commit()
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await pdb.refresh(app_token)
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else:
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db_app_token.token = access_token.decode()
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db_app_token.app_token = json.dumps({"rag_token": ragflow_token, "bs_token":bisheng_token})
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await pdb.commit()
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await pdb.refresh(db_app_token)
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return Response(code=200, msg="Login successful", data={
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"access_token": access_token,
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"token_type": "bearer",
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"username": user.username,
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"nickname": "",
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# "user": user.to_login_json()
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})
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