"""
Routes API pour les logs serveur.
"""

from typing import Optional

from fastapi import APIRouter, Depends
from sqlalchemy.ext.asyncio import AsyncSession

from app.core.dependencies import get_db, verify_api_key
from app.crud.log import LogRepository
from app.services import console_log_service

router = APIRouter()


@router.get("/logs")
async def get_server_logs(
    limit: int = 500,
    offset: int = 0,
    level: Optional[str] = None,
    source: Optional[str] = None,
    log_source: str = "console",
    api_key_valid: bool = Depends(verify_api_key),
    db_session: AsyncSession = Depends(get_db)
):
    """
    Récupère les logs serveur avec pagination.
    
    Args:
        log_source: "console" pour les logs stdout/stderr en temps réel,
                   "db" pour les logs stockés en base de données
    """
    if log_source == "console":
        # Logs console en temps réel
        logs = console_log_service.get_logs(limit=limit, offset=offset, level=level)
        return {
            "logs": logs,
            "count": console_log_service.get_count(),
            "limit": limit,
            "offset": offset,
            "source": "console"
        }
    else:
        # Logs depuis la base de données
        repo = LogRepository(db_session)
        logs = await repo.list(limit=limit, offset=offset, level=level, source=source)
        
        return {
            "logs": [
                {
                    "id": log.id,
                    "timestamp": log.created_at,
                    "level": log.level,
                    "message": log.message,
                    "source": log.source,
                    "host": log.host_id,
                }
                for log in logs
            ],
            "count": len(logs),
            "limit": limit,
            "offset": offset,
            "source": "db"
        }