5a02fb8b1f
- Complete authentication system with JWT and role-based access control
- User management for Admin, Teacher, Student, and Parent roles
- Student management with CRUD operations
- Class management and assignment system
- Subject and grade tracking functionality
- Daily attendance marking and viewing
- Notification system for announcements
- SQLite database with Alembic migrations
- Comprehensive API documentation with Swagger/ReDoc
- Proper project structure with services, models, and schemas
- Environment variable configuration
- CORS support and security features
🤖 Generated with BackendIM
Co-Authored-By: BackendIM <noreply@anthropic.com>
62 lines
1.9 KiB
Python
62 lines
1.9 KiB
Python
from typing import Generator
|
|
from fastapi import Depends, HTTPException, status
|
|
from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
|
|
from sqlalchemy.orm import Session
|
|
from app.db.session import SessionLocal
|
|
from app.core import security
|
|
from app.models.user import User, UserRole
|
|
from app.services.user import user_service
|
|
|
|
security_scheme = HTTPBearer()
|
|
|
|
def get_db() -> Generator:
|
|
try:
|
|
db = SessionLocal()
|
|
yield db
|
|
finally:
|
|
db.close()
|
|
|
|
def get_current_user(
|
|
db: Session = Depends(get_db),
|
|
credentials: HTTPAuthorizationCredentials = Depends(security_scheme)
|
|
) -> User:
|
|
token = credentials.credentials
|
|
user_id = security.verify_token(token)
|
|
if not user_id:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_401_UNAUTHORIZED,
|
|
detail="Could not validate credentials",
|
|
)
|
|
user = user_service.get(db, id=int(user_id))
|
|
if not user:
|
|
raise HTTPException(status_code=404, detail="User not found")
|
|
if not user.is_active:
|
|
raise HTTPException(status_code=400, detail="Inactive user")
|
|
return user
|
|
|
|
def get_current_active_user(
|
|
current_user: User = Depends(get_current_user),
|
|
) -> User:
|
|
if not current_user.is_active:
|
|
raise HTTPException(status_code=400, detail="Inactive user")
|
|
return current_user
|
|
|
|
def get_current_admin_user(
|
|
current_user: User = Depends(get_current_user),
|
|
) -> User:
|
|
if current_user.role != UserRole.ADMIN:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_403_FORBIDDEN,
|
|
detail="Not enough permissions"
|
|
)
|
|
return current_user
|
|
|
|
def get_current_teacher_or_admin(
|
|
current_user: User = Depends(get_current_user),
|
|
) -> User:
|
|
if current_user.role not in [UserRole.TEACHER, UserRole.ADMIN]:
|
|
raise HTTPException(
|
|
status_code=status.HTTP_403_FORBIDDEN,
|
|
detail="Not enough permissions"
|
|
)
|
|
return current_user |