feat: add SoundRepository and SoundScannerService for audio file management

- Implemented SoundRepository for database operations related to sounds, including methods for retrieving, creating, updating, and deleting sound records.
- Developed SoundScannerService to scan directories for audio files, calculate their metadata, and synchronize with the database.
- Added support for various audio file formats and integrated ffmpeg for audio duration extraction.
- Created comprehensive tests for sound API endpoints and sound scanner service to ensure functionality and error handling.
- Updated dependencies to include ffmpeg-python for audio processing.

app/api/v1/sounds.py

@@ -0,0 +1,79 @@
+"""Sound management API endpoints."""
+
+from typing import Annotated
+
+from fastapi import APIRouter, Depends, HTTPException, status
+from sqlmodel.ext.asyncio.session import AsyncSession
+
+from app.core.database import get_db
+from app.core.dependencies import get_current_active_user_flexible
+from app.models.user import User
+from app.services.sound_scanner import ScanResults, SoundScannerService
+
+router = APIRouter(prefix="/sounds", tags=["sounds"])
+
+
+async def get_sound_scanner_service(
+    session: Annotated[AsyncSession, Depends(get_db)],
+) -> SoundScannerService:
+    """Get the sound scanner service."""
+    return SoundScannerService(session)
+
+
+@router.post("/scan")
+async def scan_sounds(
+    current_user: Annotated[User, Depends(get_current_active_user_flexible)],
+    scanner_service: Annotated[SoundScannerService, Depends(get_sound_scanner_service)],
+) -> dict[str, ScanResults | str]:
+    """Sync the soundboard directory (add/update/delete sounds)."""
+    # Only allow admins to scan sounds
+    if current_user.role not in ["admin", "superadmin"]:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail="Only administrators can sync sounds",
+        )
+
+    try:
+        results = await scanner_service.scan_soundboard_directory()
+        return {
+            "message": "Sound sync completed",
+            "results": results,
+        }
+    except Exception as e:
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Failed to sync sounds: {e!s}",
+        ) from e
+
+
+@router.post("/scan/custom")
+async def scan_custom_directory(
+    directory: str,
+    current_user: Annotated[User, Depends(get_current_active_user_flexible)],
+    scanner_service: Annotated[SoundScannerService, Depends(get_sound_scanner_service)],
+    sound_type: str = "SDB",
+) -> dict[str, ScanResults | str]:
+    """Sync a custom directory with the database (add/update/delete sounds)."""
+    # Only allow admins to sync sounds
+    if current_user.role not in ["admin", "superadmin"]:
+        raise HTTPException(
+            status_code=status.HTTP_403_FORBIDDEN,
+            detail="Only administrators can sync sounds",
+        )
+
+    try:
+        results = await scanner_service.scan_directory(directory, sound_type)
+        return {
+            "message": f"Sync of directory '{directory}' completed",
+            "results": results,
+        }
+    except ValueError as e:
+        raise HTTPException(
+            status_code=status.HTTP_400_BAD_REQUEST,
+            detail=str(e),
+        ) from e
+    except Exception as e:
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail=f"Failed to sync directory: {e!s}",
+        ) from e