language-learning-app/api/app/routers/media.py

59 lines
2.2 KiB
Python

import uuid
from fastapi import APIRouter, Depends, HTTPException
from fastapi.responses import Response
from sqlalchemy.ext.asyncio import AsyncSession
from botocore.exceptions import ClientError
from ..outbound.postgres.database import get_db
from ..outbound.postgres.repositories.translated_article_repository import TranslatedArticleRepository
from ..outbound.postgres.repositories.adventure_repository import PostgresAdventureEntryAudioRepository
from ..storage import download_audio
router = APIRouter(prefix="/media", tags=["media"])
@router.get("/adventure-audio/{filename:path}")
async def get_adventure_audio_file(
filename: str,
db: AsyncSession = Depends(get_db),
) -> Response:
try:
eid = uuid.UUID(filename.rsplit(".", 1)[0])
except ValueError:
raise HTTPException(status_code=400, detail="Invalid file ID")
print(f"Looking for adventure audio with entry ID: {eid}")
adventure_audio = await PostgresAdventureEntryAudioRepository(db).get_for_entry(entry_id=eid, component_type="story_text")
if adventure_audio is None:
raise HTTPException(status_code=404, detail="File not found")
try:
audio_bytes, content_type = download_audio("adventure-audio/" + filename)
except ClientError as e:
if e.response["Error"]["Code"] in ("NoSuchKey", "404"):
raise HTTPException(status_code=404, detail="File not found")
raise HTTPException(status_code=500, detail="Storage error")
return Response(content=audio_bytes, media_type=content_type)
@router.get("/{filename:path}")
async def get_media_file(
filename: str,
db: AsyncSession = Depends(get_db),
) -> Response:
article = await TranslatedArticleRepository(db).get_by_audio_url(filename)
if article is None:
raise HTTPException(status_code=404, detail="File not found")
try:
audio_bytes, content_type = download_audio(filename)
except ClientError as e:
if e.response["Error"]["Code"] in ("NoSuchKey", "404"):
raise HTTPException(status_code=404, detail="File not found")
raise HTTPException(status_code=500, detail="Storage error")
return Response(content=audio_bytes, media_type=content_type)