open-webui/backend/apps/webui/routers/models.py
2024-08-30 22:26:22 +02:00

108 lines
2.8 KiB
Python

from typing import Optional
from apps.webui.models.models import ModelForm, ModelModel, ModelResponse, Models
from constants import ERROR_MESSAGES
from fastapi import APIRouter, Depends, HTTPException, Request, status
from utils.utils import get_admin_user, get_verified_user
router = APIRouter()
###########################
# getModels
###########################
@router.get("/", response_model=list[ModelResponse])
async def get_models(user=Depends(get_verified_user)):
return Models.get_all_models()
############################
# AddNewModel
############################
@router.post("/add", response_model=Optional[ModelModel])
async def add_new_model(
request: Request,
form_data: ModelForm,
user=Depends(get_admin_user),
):
if form_data.id in request.app.state.MODELS:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail=ERROR_MESSAGES.MODEL_ID_TAKEN,
)
else:
model = Models.insert_new_model(form_data, user.id)
if model:
return model
else:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail=ERROR_MESSAGES.DEFAULT(),
)
############################
# GetModelById
############################
@router.get("/", response_model=Optional[ModelModel])
async def get_model_by_id(id: str, user=Depends(get_verified_user)):
model = Models.get_model_by_id(id)
if model:
return model
else:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail=ERROR_MESSAGES.NOT_FOUND,
)
############################
# UpdateModelById
############################
@router.post("/update", response_model=Optional[ModelModel])
async def update_model_by_id(
request: Request,
id: str,
form_data: ModelForm,
user=Depends(get_admin_user),
):
model = Models.get_model_by_id(id)
if model:
model = Models.update_model_by_id(id, form_data)
return model
else:
if form_data.id in request.app.state.MODELS:
model = Models.insert_new_model(form_data, user.id)
if model:
return model
else:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail=ERROR_MESSAGES.DEFAULT(),
)
else:
raise HTTPException(
status_code=status.HTTP_401_UNAUTHORIZED,
detail=ERROR_MESSAGES.DEFAULT(),
)
############################
# DeleteModelById
############################
@router.delete("/delete", response_model=bool)
async def delete_model_by_id(id: str, user=Depends(get_admin_user)):
result = Models.delete_model_by_id(id)
return result