Files
Canto/backend/api/users.py

291 lines
9.1 KiB
Python

from typing import Annotated
from fastapi import APIRouter, Depends, HTTPException, status, Request
from sqlalchemy.orm import Session
from slowapi import Limiter
from slowapi.util import get_remote_address
from api.auth import get_current_user
from core.security import get_password_hash
from db.database import get_db
from db.crud import (
get_user_by_id,
get_user_by_username,
get_user_by_email,
list_users,
create_user_by_admin,
update_user,
delete_user
)
from schemas.user import User, UserCreateByAdmin, UserUpdate, UserListResponse
from schemas.audiobook import LLMConfigUpdate, LLMConfigResponse, NsfwSynopsisGenerationRequest, NsfwScriptGenerationRequest
router = APIRouter(prefix="/users", tags=["users"])
limiter = Limiter(key_func=get_remote_address)
async def require_superuser(
current_user: Annotated[User, Depends(get_current_user)]
) -> User:
if not current_user.is_superuser:
raise HTTPException(
status_code=status.HTTP_403_FORBIDDEN,
detail="Superuser access required"
)
return current_user
@router.get("", response_model=UserListResponse)
@limiter.limit("30/minute")
async def get_users(
request: Request,
skip: int = 0,
limit: int = 100,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
users, total = list_users(db, skip=skip, limit=limit)
return UserListResponse(users=users, total=total, skip=skip, limit=limit)
@router.post("", response_model=User, status_code=status.HTTP_201_CREATED)
@limiter.limit("10/minute")
async def create_user(
request: Request,
user_data: UserCreateByAdmin,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
existing_user = get_user_by_username(db, username=user_data.username)
if existing_user:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Username already registered"
)
existing_email = get_user_by_email(db, email=user_data.email)
if existing_email:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Email already registered"
)
hashed_password = get_password_hash(user_data.password)
user = create_user_by_admin(
db,
username=user_data.username,
email=user_data.email,
hashed_password=hashed_password,
is_superuser=user_data.is_superuser,
can_use_local_model=user_data.can_use_local_model
)
return user
@router.get("/me", response_model=User)
@limiter.limit("30/minute")
async def get_current_user_info(
request: Request,
current_user: User = Depends(get_current_user)
):
return current_user
@router.get("/{user_id}", response_model=User)
@limiter.limit("30/minute")
async def get_user(
request: Request,
user_id: int,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
user = get_user_by_id(db, user_id=user_id)
if not user:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail="User not found"
)
return user
@router.put("/{user_id}", response_model=User)
@limiter.limit("10/minute")
async def update_user_info(
request: Request,
user_id: int,
user_data: UserUpdate,
db: Session = Depends(get_db),
current_user: User = Depends(require_superuser)
):
existing_user = get_user_by_id(db, user_id=user_id)
if not existing_user:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail="User not found"
)
if user_data.username is not None:
username_exists = get_user_by_username(db, username=user_data.username)
if username_exists and username_exists.id != user_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Username already taken"
)
if user_data.email is not None:
email_exists = get_user_by_email(db, email=user_data.email)
if email_exists and email_exists.id != user_id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Email already taken"
)
hashed_password = None
if user_data.password is not None:
hashed_password = get_password_hash(user_data.password)
user = update_user(
db,
user_id=user_id,
username=user_data.username,
email=user_data.email,
hashed_password=hashed_password,
is_active=user_data.is_active,
is_superuser=user_data.is_superuser,
can_use_local_model=user_data.can_use_local_model,
can_use_nsfw=user_data.can_use_nsfw,
)
if not user:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail="User not found"
)
return user
@router.delete("/{user_id}", status_code=status.HTTP_204_NO_CONTENT)
@limiter.limit("10/minute")
async def delete_user_by_id(
request: Request,
user_id: int,
db: Session = Depends(get_db),
current_user: User = Depends(require_superuser)
):
if user_id == current_user.id:
raise HTTPException(
status_code=status.HTTP_400_BAD_REQUEST,
detail="Cannot delete yourself"
)
success = delete_user(db, user_id=user_id)
if not success:
raise HTTPException(
status_code=status.HTTP_404_NOT_FOUND,
detail="User not found"
)
@router.put("/system/llm-config")
@limiter.limit("10/minute")
async def set_system_llm_config(
request: Request,
config: LLMConfigUpdate,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
from core.security import encrypt_api_key
from core.llm_service import LLMService
from db.crud import set_system_setting
api_key = config.api_key.strip()
base_url = config.base_url.strip()
model = config.model.strip()
llm = LLMService(base_url=base_url, api_key=api_key, model=model)
try:
await llm.chat("You are a test assistant.", "Reply with 'ok'.")
except Exception as e:
raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=f"LLM API validation failed: {e}")
set_system_setting(db, "llm_api_key", encrypt_api_key(api_key))
set_system_setting(db, "llm_base_url", base_url)
set_system_setting(db, "llm_model", model)
return {"message": "LLM config updated"}
@router.get("/system/llm-config", response_model=LLMConfigResponse)
@limiter.limit("30/minute")
async def get_system_llm_config(
request: Request,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
from db.crud import get_system_setting
return LLMConfigResponse(
base_url=get_system_setting(db, "llm_base_url"),
model=get_system_setting(db, "llm_model"),
has_key=bool(get_system_setting(db, "llm_api_key")),
)
@router.delete("/system/llm-config")
@limiter.limit("10/minute")
async def delete_system_llm_config(
request: Request,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
from db.crud import delete_system_setting
delete_system_setting(db, "llm_api_key")
delete_system_setting(db, "llm_base_url")
delete_system_setting(db, "llm_model")
return {"message": "LLM config deleted"}
@router.put("/system/grok-config")
@limiter.limit("10/minute")
async def set_system_grok_config(
request: Request,
config: LLMConfigUpdate,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
from core.security import encrypt_api_key
from core.llm_service import GrokLLMService
from db.crud import set_system_setting
api_key = config.api_key.strip()
base_url = config.base_url.strip()
model = config.model.strip()
grok = GrokLLMService(base_url=base_url, api_key=api_key, model=model)
try:
await grok.chat("You are a test assistant.", "Reply with 'ok'.")
except Exception as e:
raise HTTPException(status_code=status.HTTP_400_BAD_REQUEST, detail=f"Grok API validation failed: {e}")
set_system_setting(db, "grok_api_key", encrypt_api_key(api_key))
set_system_setting(db, "grok_base_url", base_url)
set_system_setting(db, "grok_model", model)
return {"message": "Grok config updated"}
@router.get("/system/grok-config", response_model=LLMConfigResponse)
@limiter.limit("30/minute")
async def get_system_grok_config(
request: Request,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
from db.crud import get_system_setting
return LLMConfigResponse(
base_url=get_system_setting(db, "grok_base_url"),
model=get_system_setting(db, "grok_model"),
has_key=bool(get_system_setting(db, "grok_api_key")),
)
@router.delete("/system/grok-config")
@limiter.limit("10/minute")
async def delete_system_grok_config(
request: Request,
db: Session = Depends(get_db),
_: User = Depends(require_superuser)
):
from db.crud import delete_system_setting
delete_system_setting(db, "grok_api_key")
delete_system_setting(db, "grok_base_url")
delete_system_setting(db, "grok_model")
return {"message": "Grok config deleted"}