获取llm列表

xuyonghao

2024-12-05 98c6c8c1f764f537c146be3bff39c5f71076d554

 app/api/auth.py

@@ -1,25 +1,27 @@
from typing import Dict
import json

from fastapi import APIRouter, Depends, HTTPException
from fastapi.security import OAuth2PasswordBearer
from passlib.context import CryptContext
from fastapi import APIRouter, Depends
from sqlalchemy.orm import Session
from sqlalchemy.ext.asyncio import AsyncSession

from app.api import Response
from Log import logger
from app.api import Response, pwd_context, get_current_user
from app.config.config import settings
from app.config.const import RAGFLOW, BISHENG, DIFY
from app.models.app_token_model import AppToken
from app.models.base_model import get_db
from app.models.token_model import upsert_token
from app.models.user import User, UserCreate, LoginData
from app.models.postgresql_base_model import get_pdb
from app.models.token_model import upsert_token, get_token, update_token
from app.models.user import UserCreate, LoginData
from app.models.user_model import UserModel
from app.service.auth import authenticate_user, create_access_token
from app.service.bisheng import BishengService
from app.service.common.app_register import AppRegisterDao
from app.service.ragflow import RagflowService
from sqlalchemy.future import select


router = APIRouter()

pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
oauth2_scheme = OAuth2PasswordBearer(tokenUrl="token")


@router.post("/register", response_model=Response)
@@ -28,24 +30,25 @@
    if db_user:
        return Response(code=200, msg="Username already registered")

    bisheng_service = BishengService(settings.bisheng_base_url)
    ragflow_service = RagflowService(settings.ragflow_base_url)
    bisheng_service = BishengService(settings.sgb_base_url)
    ragflow_service = RagflowService(settings.fwr_base_url)

    # 注册到毕昇
    try:
        await bisheng_service.register(user.username, user.password)
        bisheng_info = await bisheng_service.register(user.username, user.password)
    except Exception as e:
        return Response(code=500, msg=f"Failed to register with Bisheng: {str(e)}")

    # 注册到ragflow
    try:
        await ragflow_service.register(user.username, user.password)
        ragflow_info = await ragflow_service.register(user.username, user.password)
    except Exception as e:
        return Response(code=500, msg=f"Failed to register with Ragflow: {str(e)}")

    # 存储用户信息
    hashed_password = pwd_context.hash(user.password)
    db_user = UserModel(username=user.username, hashed_password=hashed_password)
    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"))
    db_user.password = db_user.encrypted_password(user.password)
    db.add(db_user)
    db.commit()
    db.refresh(db_user)
@@ -58,8 +61,8 @@
    if not user:
        return Response(code=400, msg="Incorrect username or password")

    bisheng_service = BishengService(settings.bisheng_base_url)
    ragflow_service = RagflowService(settings.ragflow_base_url)
    bisheng_service = BishengService(settings.sgb_base_url)
    ragflow_service = RagflowService(settings.fwr_base_url)

    # 登录到毕昇
    try:
@@ -74,11 +77,111 @@
        return Response(code=500, msg=f"Failed to login with Ragflow: {str(e)}")

    # 创建本地token
    access_token = create_access_token(data={"sub": user.username})
    access_token = create_access_token(data={"sub": user.username, "user_id": user.id})

    upsert_token(db, user.id, access_token, bisheng_token, ragflow_token)

    return Response(code=200, msg="Login successful", data={
        "access_token": access_token,
        "token_type": "bearer"
        "token_type": "bearer",
        "username": user.username,
        "nickname": "",
        "user": user.to_login_json()
    })


@router.get("/token", response_model=Response)
async def token_api(db: Session = Depends(get_db), current_user: UserModel = Depends(get_current_user)):
    # 查询现有记录
    token = get_token(db, current_user.id)
    if token is None:
        return Response(code=400, msg="token not found")
    return Response(code=200, msg="success", data={
        "ragflow_token": token.ragflow_token,
    })


@router.post("/login_test", response_model=Response)
async def login_test(login_data: LoginData, db: Session = Depends(get_db), pdb: AsyncSession = Depends(get_pdb)):
    user = authenticate_user(db, login_data.username, login_data.password)
    if not user:
        return Response(code=400, msg="Incorrect username or password")
    app_register = AppRegisterDao(db).get_apps()
    token_dict = {}
    for app in app_register:
        if app["id"] == RAGFLOW:
            service = RagflowService(settings.fwr_base_url)
        elif app["id"] == BISHENG:
            service = BishengService(settings.sgb_base_url)
        elif app["id"] == DIFY:
            continue
        else:
            logger.error("未知注册应用---")
            continue
        try:
            token = await service.login(login_data.username, login_data.password)
            token_dict[app["id"]] = token
        except Exception as e:
            return Response(code=500, msg=f"Failed to login with {app['id']}: {str(e)}")

    # 创建本地token
    access_token = create_access_token(data={"sub": user.username, "user_id": user.id})

    await update_token(db, user.id, access_token, token_dict)
    result = await pdb.execute(select(AppToken).where(AppToken.id == user.id))
    db_app_token = result.scalars().first()
    if not db_app_token:
        app_token_str = json.dumps(token_dict)
        # print(app_token_str)
        app_token = AppToken(id=user.id, token=access_token.decode(), app_token=app_token_str)
        pdb.add(app_token)
        await pdb.commit()
        await pdb.refresh(app_token)
    else:
        db_app_token.token = access_token.decode()
        db_app_token.app_token = json.dumps(token_dict)
        await pdb.commit()
        await pdb.refresh(db_app_token)
    return Response(code=200, msg="Login successful", data={
        "access_token": access_token,
        "token_type": "bearer",
        "username": user.username,
        "nickname": "",
        # "user": user.to_login_json()
    })



@router.post("/register_test", response_model=Response)
async def register_test(user: UserCreate, db=Depends(get_db)):
    db_user = db.query(UserModel).filter(UserModel.username == user.username).first()
    if db_user:
        return Response(code=200, msg="Username already registered")
    app_register = AppRegisterDao(db).get_apps()
    register_dict = {}
    for app in app_register:
        if app["id"] == RAGFLOW:
            service = RagflowService(settings.fwr_base_url)
        elif app["id"] == BISHENG:
            service = BishengService(settings.sgb_base_url)
        elif app["id"] == DIFY:
            continue
        else:
            logger.error("未知注册应用---")
            continue
        try:
            register_info = await service.register(user.username, user.password)
            register_dict[app['id']] = register_info.get("id") if app['id'] == RAGFLOW else register_info.get("user_id") if app['id'] == BISHENG else ""
        except Exception as e:
            return Response(code=500, msg=f"Failed to register with {app['id']}: {str(e)}")

    # 存储用户信息
    hashed_password = pwd_context.hash(user.password)
    db_user = UserModel(username=user.username, hashed_password=hashed_password, email=user.email)
    db_user.password = db_user.encrypted_password(user.password)
    for k, v in register_dict.items():
        setattr(db_user, k.replace("app", "id"), v)
    db.add(db_user)
    db.commit()
    db.refresh(db_user)
    return Response(code=200, msg="User registered successfully",data={"username": db_user.username})