Initial commit: Базовая структура сайта

backend/app/core/config.py

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+"""
+Конфигурация приложения
+"""
+from pydantic_settings import BaseSettings
+from typing import List
+
+
+class Settings(BaseSettings):
+    # ManicTime Database (Read-Only)
+    MANICTIME_DB_HOST: str
+    MANICTIME_DB_PORT: int = 5432
+    MANICTIME_DB_NAME: str
+    MANICTIME_DB_USER: str
+    MANICTIME_DB_PASSWORD: str
+
+    # Service Database
+    SERVICE_DB_HOST: str
+    SERVICE_DB_PORT: int = 5432
+    SERVICE_DB_NAME: str
+    SERVICE_DB_USER: str
+    SERVICE_DB_PASSWORD: str
+
+    # JWT Settings
+    JWT_SECRET_KEY: str
+    JWT_ALGORITHM: str = "HS256"
+    JWT_ACCESS_TOKEN_EXPIRE_MINUTES: int = 30
+
+    # CORS
+    CORS_ORIGINS: List[str] = ["http://localhost:3000", "http://localhost:5173"]
+
+    class Config:
+        env_file = ".env"
+        case_sensitive = True
+
+
+settings = Settings()
+

backend/app/core/database.py

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+"""
+Управление подключениями к базам данных
+"""
+from sqlalchemy import create_engine
+from sqlalchemy.ext.declarative import declarative_base
+from sqlalchemy.orm import sessionmaker
+from app.core.config import settings
+import logging
+
+logger = logging.getLogger(__name__)
+
+# Service Database (создаем первой, чтобы можно было читать конфигурацию)
+service_engine = create_engine(
+    f"postgresql://{settings.SERVICE_DB_USER}:{settings.SERVICE_DB_PASSWORD}@"
+    f"{settings.SERVICE_DB_HOST}:{settings.SERVICE_DB_PORT}/{settings.SERVICE_DB_NAME}",
+    pool_pre_ping=True,
+    echo=False
+)
+
+ServiceSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=service_engine)
+
+Base = declarative_base()
+
+
+def get_manictime_config():
+    """Получение конфигурации подключения к ManicTime из служебной БД"""
+    db = ServiceSessionLocal()
+    try:
+        from app.models.service_db import AppConfiguration
+        config = {}
+        config_items = db.query(AppConfiguration).filter(
+            AppConfiguration.key.in_(["manictime_host", "manictime_port", "manictime_dbname"])
+        ).all()
+        
+        for item in config_items:
+            key = item.key.replace("manictime_", "")
+            config[key] = item.value
+        
+        # Используем значения из БД, если они есть, иначе из .env
+        host = config.get("host") or settings.MANICTIME_DB_HOST
+        port = config.get("port") or settings.MANICTIME_DB_PORT
+        dbname = config.get("dbname") or settings.MANICTIME_DB_NAME
+        
+        return {
+            "host": host,
+            "port": port,
+            "dbname": dbname,
+            "user": settings.MANICTIME_DB_USER,  # Всегда из .env
+            "password": settings.MANICTIME_DB_PASSWORD  # Всегда из .env
+        }
+    except Exception as e:
+        logger.warning(f"Не удалось загрузить конфигурацию из БД, используем .env: {e}")
+        return {
+            "host": settings.MANICTIME_DB_HOST,
+            "port": settings.MANICTIME_DB_PORT,
+            "dbname": settings.MANICTIME_DB_NAME,
+            "user": settings.MANICTIME_DB_USER,
+            "password": settings.MANICTIME_DB_PASSWORD
+        }
+    finally:
+        db.close()
+
+
+def get_manictime_engine():
+    """Создание engine для ManicTime с учетом конфигурации из БД"""
+    config = get_manictime_config()
+    return create_engine(
+        f"postgresql://{config['user']}:{config['password']}@"
+        f"{config['host']}:{config['port']}/{config['dbname']}",
+        pool_pre_ping=True,
+        echo=False
+    )
+
+
+# ManicTime Database (Read-Only) - создается динамически
+manictime_engine = None
+ManicTimeSessionLocal = None
+
+
+def get_manictime_db():
+    """Dependency для получения сессии ManicTime БД (read-only)"""
+    global manictime_engine, ManicTimeSessionLocal
+    
+    # Создаем engine динамически, чтобы учитывать изменения конфигурации
+    if manictime_engine is None:
+        manictime_engine = get_manictime_engine()
+        ManicTimeSessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=manictime_engine)
+    
+    db = ManicTimeSessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+
+
+def get_service_db():
+    """Dependency для получения сессии служебной БД"""
+    db = ServiceSessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+

backend/app/core/security.py

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+"""
+Модуль безопасности: JWT, хеширование паролей
+"""
+from datetime import datetime, timedelta
+from typing import Optional
+from jose import JWTError, jwt
+from passlib.context import CryptContext
+from fastapi import Depends, HTTPException, status
+from fastapi.security import HTTPBearer, HTTPAuthorizationCredentials
+from sqlalchemy.orm import Session
+from app.core.config import settings
+from app.core.database import get_service_db
+from app.models.service_db import AppUser
+
+pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
+security = HTTPBearer()
+
+
+def verify_password(plain_password: str, hashed_password: str) -> bool:
+    """Проверка пароля"""
+    return pwd_context.verify(plain_password, hashed_password)
+
+
+def get_password_hash(password: str) -> str:
+    """Хеширование пароля"""
+    return pwd_context.hash(password)
+
+
+def create_access_token(data: dict, expires_delta: Optional[timedelta] = None):
+    """Создание JWT токена"""
+    to_encode = data.copy()
+    if expires_delta:
+        expire = datetime.utcnow() + expires_delta
+    else:
+        expire = datetime.utcnow() + timedelta(minutes=settings.JWT_ACCESS_TOKEN_EXPIRE_MINUTES)
+    to_encode.update({"exp": expire})
+    encoded_jwt = jwt.encode(to_encode, settings.JWT_SECRET_KEY, algorithm=settings.JWT_ALGORITHM)
+    return encoded_jwt
+
+
+async def get_current_user(
+    credentials: HTTPAuthorizationCredentials = Depends(security),
+    db: Session = Depends(get_service_db)
+) -> AppUser:
+    """Получение текущего пользователя из JWT токена"""
+    credentials_exception = HTTPException(
+        status_code=status.HTTP_401_UNAUTHORIZED,
+        detail="Не удалось проверить учетные данные",
+        headers={"WWW-Authenticate": "Bearer"},
+    )
+    try:
+        token = credentials.credentials
+        payload = jwt.decode(token, settings.JWT_SECRET_KEY, algorithms=[settings.JWT_ALGORITHM])
+        user_id: int = payload.get("sub")
+        if user_id is None:
+            raise credentials_exception
+    except JWTError:
+        raise credentials_exception
+
+    user = db.query(AppUser).filter(AppUser.id == user_id, AppUser.is_active == True).first()
+    if user is None:
+        raise credentials_exception
+    return user
+
+
+async def get_admin_user(current_user: AppUser = Depends(get_current_user)) -> AppUser:
+    """Проверка, что пользователь является администратором"""
+    if current_user.role.role_name != "Admin":
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail="Недостаточно прав доступа"
+        )
+    return current_user
+