wrolpi/modules/videos/api.py
Roland 58de8c7c5b
Upgrading Sanic and yt-dlp. Major changes occurred because Sanic changed how multiprocessing works.
Python 3.11 is now required, old versions were causing unpredictability in tests.  (Sanic does not yet
support 3.12)

Sanic has been upgraded to 23.6.0, which is the latest version that avoids this bug:
 https://github.com/sanic-org/sanic/issues/2921

New strategy for multiprocessing is to create all multiprocessing tools in one process, then fork
to other processes.  The previous strategy was to declare multiprocessing tools at the top of every
file, or wherever they were needed at import/creation.  Now all multiprocessing tools are attached to the
app.shared_ctx.  This means `api_app` is imported in many, many places.

This forced a change in how the DownloadManager works.  Previously, it would continually run
download workers which would pull downloads from a multiprocessing.Queue.  Now, a single worker checks
for new downloads and sends a Sanic signal.

Flags have been reworked to use the `api_app`.  I removed the `which` flag functionality because the
`which` are called at import and needed their own multiprocessing.Event.
2024-04-30 10:55:25 -06:00

27 lines
808 B
Python

from http import HTTPStatus
from sanic import Blueprint
from sanic.request import Request
from sanic_ext.extensions.openapi import openapi
from wrolpi.api_utils import json_response
from wrolpi.common import logger
from . import lib, schema
from .channel.api import channel_bp
from .video.api import video_bp
content_bp = Blueprint('VideoContent', '/api/videos')
videos_bp = Blueprint('Videos', '/api/videos').group(
content_bp, # view and manage video content and settings
channel_bp, # view and manage channels
video_bp, # view videos
)
logger = logger.getChild(__name__)
@content_bp.get('/statistics')
@openapi.response(HTTPStatus.OK, schema.VideosStatisticsResponse)
async def statistics(_: Request):
ret = await lib.get_statistics()
return json_response(ret, HTTPStatus.OK)