TradeMate Dev
23a31f7c00
- Add silent WeChat login for MP/browser environments - Fix Python 3.6 compatibility (remove typing.Annotated usage) - Marketing page: tab-based content generation with category support - Translate page: add auto-detect language default - Homepage: add TTS playback, announcement ticker, remove redundant quick-actions - Fix FAB button overlap with custom tabbar on customers/quotation pages - Make openai/anthropic imports lazy for Python 3.6 compat
251 lines
7.2 KiB
Python
251 lines
7.2 KiB
Python
from fastapi import APIRouter, Depends, HTTPException, status, Header
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from fastapi.security import OAuth2PasswordRequestForm
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from sqlalchemy.ext.asyncio import AsyncSession
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from sqlalchemy import select
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from typing import Optional
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import uuid
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from app.database import get_db
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from app.models.user import User
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from app.core.security import hash_password, verify_password, create_access_token, create_refresh_token, decode_token
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from pydantic import BaseModel, EmailStr
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from datetime import datetime, timedelta
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router = APIRouter()
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class RegisterRequest(BaseModel):
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phone: str
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password: str
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username: str = ""
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class LoginResponse(BaseModel):
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access_token: str
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refresh_token: str
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token_type: str = "bearer"
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user: dict
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class RefreshRequest(BaseModel):
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refresh_token: str
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@router.post("/register")
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async def register(data: RegisterRequest, db: AsyncSession = Depends(get_db)):
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existing = await db.execute(select(User).where(User.phone == data.phone))
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if existing.scalar_one_or_none():
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raise HTTPException(status_code=400, detail="Phone already registered")
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user = User(
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phone=data.phone,
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username=data.username or data.phone,
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password_hash=hash_password(data.password),
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tier="free",
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)
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db.add(user)
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await db.flush()
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return {
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"id": str(user.id),
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"phone": user.phone,
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"username": user.username,
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"tier": user.tier,
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"role": user.role,
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}
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@router.post("/login", response_model=LoginResponse)
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async def login(
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form: OAuth2PasswordRequestForm = Depends(),
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db: AsyncSession = Depends(get_db),
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):
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result = await db.execute(select(User).where(User.phone == form.username))
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user = result.scalar_one_or_none()
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if not user or not verify_password(form.password, user.password_hash):
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raise HTTPException(
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status_code=status.HTTP_401_UNAUTHORIZED,
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detail="Invalid credentials",
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)
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return LoginResponse(
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access_token=create_access_token({"sub": str(user.id), "tier": user.tier, "role": user.role}),
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refresh_token=create_refresh_token({"sub": str(user.id)}),
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user={
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"id": str(user.id),
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"phone": user.phone,
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"username": user.username,
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"tier": user.tier,
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},
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)
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@router.post("/login/guest")
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async def guest_login():
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guest_id = str(uuid.uuid4())
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access_token = create_access_token(
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{"sub": guest_id, "tier": "guest", "role": "guest", "is_guest": True},
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expires_delta=timedelta(hours=24)
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)
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refresh_token = create_refresh_token({"sub": guest_id, "is_guest": True})
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return LoginResponse(
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access_token=access_token,
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refresh_token=refresh_token,
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token_type="bearer",
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user={
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"id": guest_id,
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"phone": None,
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"username": "游客用户",
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"tier": "guest",
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"is_guest": True,
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},
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)
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@router.post("/refresh")
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async def refresh(data: RefreshRequest):
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payload = decode_token(data.refresh_token)
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if not payload or payload.get("type") != "refresh":
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raise HTTPException(status_code=401, detail="Invalid refresh token")
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# 保留游客/角色等信息
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extra = {}
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if payload.get("is_guest"):
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extra = {"is_guest": True, "tier": "guest", "role": "guest"}
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else:
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extra = {
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"tier": payload.get("tier", "free"),
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"role": payload.get("role", "user"),
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}
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return {
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"access_token": create_access_token({"sub": payload["sub"], **extra}),
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"token_type": "bearer",
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}
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@router.get("/me")
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async def get_me(
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authorization: Optional[str] = Header(None, alias="Authorization"),
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db: AsyncSession = Depends(get_db),
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):
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if not authorization or not authorization.startswith("Bearer "):
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raise HTTPException(status_code=401, detail="Missing token")
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payload = decode_token(authorization[7:])
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if not payload:
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raise HTTPException(status_code=401, detail="Invalid token")
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if payload.get("is_guest"):
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return {
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"id": payload["sub"],
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"phone": None,
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"username": "游客用户",
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"tier": "guest",
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"role": "guest",
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"is_guest": True,
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"settings": {},
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"created_at": None,
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}
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result = await db.execute(select(User).where(User.id == payload["sub"]))
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user = result.scalar_one_or_none()
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if not user:
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raise HTTPException(status_code=404, detail="User not found")
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return {
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"id": str(user.id),
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"phone": user.phone,
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"username": user.username,
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"tier": user.tier,
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"role": user.role,
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"settings": user.settings,
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"created_at": user.created_at.isoformat() if user.created_at else None,
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}
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class SettingsUpdate(BaseModel):
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preferred_translate_provider: str = None
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reply_tone: str = None
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timezone: str = None
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languages: list = None
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class WeChatLoginRequest(BaseModel):
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code: str
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encrypted_data: str = ""
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iv: str = ""
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@router.get("/wechat/config")
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async def wechat_config():
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from app.config import settings
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return {
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"available": bool(settings.WECHAT_APP_ID and settings.WECHAT_APP_SECRET),
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"app_id": settings.WECHAT_APP_ID or "",
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}
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@router.post("/wechat-login")
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async def wechat_login(data: WeChatLoginRequest, db: AsyncSession = Depends(get_db)):
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from app.services.wechat import wechat_service
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session = await wechat_service.code2session(data.code)
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if not session:
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raise HTTPException(status_code=400, detail="WeChat login failed")
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openid = session.get("openid")
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result = await db.execute(select(User).where(User.wechat_openid == openid))
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user = result.scalar_one_or_none()
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if not user:
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user = User(
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wechat_openid=openid,
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username=f"wx_{openid[-8:]}",
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tier="free",
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)
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db.add(user)
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await db.flush()
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return LoginResponse(
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access_token=create_access_token({"sub": str(user.id), "tier": user.tier, "role": user.role}),
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refresh_token=create_refresh_token({"sub": str(user.id)}),
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user={
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"id": str(user.id),
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"phone": user.phone,
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"username": user.username,
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"tier": user.tier,
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"role": user.role,
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},
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)
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@router.patch("/settings")
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async def update_settings(
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data: SettingsUpdate,
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authorization: Optional[str] = Header(None, alias="Authorization"),
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db: AsyncSession = Depends(get_db),
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):
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if not authorization or not authorization.startswith("Bearer "):
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raise HTTPException(status_code=401, detail="Missing token")
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payload = decode_token(authorization[7:])
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if not payload:
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raise HTTPException(status_code=401, detail="Invalid token")
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result = await db.execute(select(User).where(User.id == payload["sub"]))
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user = result.scalar_one_or_none()
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if not user:
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raise HTTPException(status_code=404, detail="User not found")
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settings = user.settings or {}
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for key, value in data.dict(exclude_unset=True).items():
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if value is not None:
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settings[key] = value
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user.settings = settings
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await db.flush()
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return {"settings": user.settings}
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