101 lines
2.7 KiB
Python
101 lines
2.7 KiB
Python
from datetime import datetime
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from fastapi import APIRouter, Depends, HTTPException
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from sqlalchemy.orm import Session
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import auth
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import database
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import models
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import schemas
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router = APIRouter(prefix="/auth", tags=["auth"])
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def get_current_timestamp() -> str:
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return datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%fZ")
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def user_to_out(user: models.User) -> schemas.UserOut:
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return schemas.UserOut(
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id=user.id,
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username=user.username,
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display_name=user.display_name or user.username,
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role=user.role or "personal",
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created_at=user.created_at or get_current_timestamp(),
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)
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@router.post("/register", response_model=schemas.Token)
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def register(
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data: schemas.UserCreate,
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db: Session = Depends(database.get_db),
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):
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username = (data.username or "").strip().lower()
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password = data.password or ""
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role = data.role or "personal"
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if len(username) < 3:
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raise HTTPException(status_code=400, detail="Username must be at least 3 characters")
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if len(password) < 6:
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raise HTTPException(status_code=400, detail="Password must be at least 6 characters")
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if role not in ("personal", "trainer"):
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role = "personal"
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exists = db.query(models.User).filter(models.User.username == username).first()
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if exists:
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raise HTTPException(status_code=400, detail="Username already exists")
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user = models.User(
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username=username,
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password_hash=auth.hash_password(password),
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display_name=(data.display_name or username).strip(),
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role=role,
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created_at=get_current_timestamp(),
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)
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db.add(user)
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db.commit()
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db.refresh(user)
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token = auth.create_access_token(user)
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return schemas.Token(
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access_token=token,
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token_type="bearer",
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user=user_to_out(user),
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)
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@router.post("/login", response_model=schemas.Token)
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def login(
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data: schemas.UserLogin,
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db: Session = Depends(database.get_db),
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):
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username = (data.username or "").strip().lower()
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password = data.password or ""
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user = db.query(models.User).filter(models.User.username == username).first()
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if not user:
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raise HTTPException(status_code=401, detail="Invalid username or password")
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if not auth.verify_password(password, user.password_hash):
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raise HTTPException(status_code=401, detail="Invalid username or password")
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token = auth.create_access_token(user)
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return schemas.Token(
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access_token=token,
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token_type="bearer",
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user=user_to_out(user),
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)
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@router.get("/me", response_model=schemas.UserOut)
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def me(
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current_user: models.User = Depends(auth.get_current_user),
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):
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return user_to_out(current_user)
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