Files
ALwrity/backend/api/podcast/constants.py
ajaysi c5d625945f fix: centralize ROOT_DIR resolution, fix workspace path on Render.com, cleanup legacy paths
- Upgrade utils/storage_paths.py with robust find_repo_root() (env var override + validation + fallback)
- Remove broken _find_root() from podcast/constants.py, import from storage_paths instead
- Fix ROOT_DIR resolving to backend/ instead of project root (caused avatar upload 500s on Render.com)
- Fix video_combination_service.py default output dir (was writing to data/media instead of workspace)
- Add deprecation comments to global data/media constants in media_utils.py
- Pass user_id through resolve_media_path for tenant-scoped podcast resolution
- Add ALWRITY_ROOT_DIR env var support for explicit production overrides
- Log warning when get_podcast_media_dir called without user_id
- Use OperationButton with cost display for scene action buttons
2026-04-22 06:28:45 +05:30

76 lines
2.5 KiB
Python

"""
Podcast API Constants
Centralized constants and directory configuration for podcast module.
All workspace paths use utils.storage_paths for root resolution.
"""
import os
from pathlib import Path
from typing import Literal
from loguru import logger
from services.story_writer.audio_generation_service import StoryAudioGenerationService
from utils.storage_paths import get_repo_root, sanitize_user_id as _sanitize_user_id
ROOT_DIR = get_repo_root()
# Video subdirectory (relative to workspace media dir)
AI_VIDEO_SUBDIR = Path("AI_Videos")
# Legacy constants - DEPRECATED, use get_podcast_media_dir() instead
# Kept for backward compatibility with some handlers
PODCAST_AVATARS_SUBDIR = Path("avatars")
MediaType = Literal["audio", "image", "video", "chart"]
def get_podcast_media_dir(
media_type: MediaType,
user_id: str | None = None,
*,
ensure_exists: bool = False,
) -> Path:
"""
Resolve podcast media directory (workspace-only for multi-tenant isolation).
Requires user_id for tenant isolation. Falls back to default workspace
only if no user_id provided (for backward compat in development).
Logs a warning in production when user_id is missing.
"""
media_subdir = {
"audio": "podcast_audio",
"image": "podcast_images",
"video": "podcast_videos",
"chart": "podcast_charts",
}[media_type]
if user_id:
sanitized = _sanitize_user_id(user_id)
resolved_dir = (
ROOT_DIR / "workspace" / f"workspace_{sanitized}" / "media" / media_subdir
).resolve()
else:
logger.warning(f"[Podcast] get_podcast_media_dir called without user_id for {media_type} — using default workspace. This should not happen in production.")
resolved_dir = (
ROOT_DIR / "workspace" / "workspace_alwrity" / "media" / media_subdir
).resolve()
if ensure_exists:
resolved_dir.mkdir(parents=True, exist_ok=True)
return resolved_dir
def get_podcast_media_read_dirs(media_type: MediaType, user_id: str | None = None) -> list[Path]:
"""
Return directories to search for podcast media.
Now workspace-only (no legacy fallback).
"""
return [get_podcast_media_dir(media_type, user_id)]
def get_podcast_audio_service(user_id: str | None = None) -> StoryAudioGenerationService:
"""Build audio service lazily so directory creation happens only when needed."""
output_dir = get_podcast_media_dir("audio", user_id, ensure_exists=True)
return StoryAudioGenerationService(output_dir=str(output_dir))