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Support CTRL+C on URL downloads, use FAILED/STOPPED messages

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This commit is contained in:
rlaphoenix 2023-03-01 09:31:58 +00:00
parent 6a65617179
commit 3a98c93f03
1 changed files with 37 additions and 25 deletions
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62
devine/commands/dl.py
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@ -8,6 +8,7 @@ import re
import shutil
import sys
import time
import traceback
from concurrent import futures
from concurrent.futures import ThreadPoolExecutor
from copy import deepcopy
@ -756,34 +757,45 @@ class dl:
)
# no else-if as DASH may convert the track to URL descriptor
if track.descriptor == track.Descriptor.URL:
if not track.drm and isinstance(track, (Video, Audio)):
# the service might not have explicitly defined the `drm` property
# try find widevine DRM information from the init data of URL
try:
drm = Widevine.from_track(track, service.session)
except Widevine.Exceptions.PSSHNotFound:
# it might not have Widevine DRM, or might not have found the PSSH
self.log.warning("No Widevine PSSH was found for this track, is it DRM free?")
else:
prepare_drm(drm)
track.drm = [drm]
try:
if not track.drm and isinstance(track, (Video, Audio)):
# the service might not have explicitly defined the `drm` property
# try find widevine DRM information from the init data of URL
try:
drm = Widevine.from_track(track, service.session)
except Widevine.Exceptions.PSSHNotFound:
# it might not have Widevine DRM, or might not have found the PSSH
self.log.warning("No Widevine PSSH was found for this track, is it DRM free?")
else:
prepare_drm(drm)
track.drm = [drm]
aria2c(
uri=track.url,
out=save_path,
headers=service.session.headers,
proxy=proxy if track.needs_proxy else None,
progress=progress
)
aria2c(
uri=track.url,
out=save_path,
headers=service.session.headers,
proxy=proxy if track.needs_proxy else None,
progress=progress
)
track.path = save_path
track.path = save_path
if track.drm:
drm = track.drm[0] # just use the first supported DRM system for now
drm.decrypt(save_path)
track.drm = None
if callable(track.OnDecrypted):
track.OnDecrypted(track)
if track.drm:
drm = track.drm[0] # just use the first supported DRM system for now
drm.decrypt(save_path)
track.drm = None
if callable(track.OnDecrypted):
track.OnDecrypted(track)
except KeyboardInterrupt:
progress(downloaded="[yellow]STOPPED")
except Exception as e:
progress(downloaded="[red]FAILED")
traceback.print_exception(e)
self.log.error(f"URL Download worker threw an unhandled exception: {e!r}")
finally:
self.DL_POOL_STOP.set()
save_path.unlink(missing_ok=True)
save_path.with_suffix(f"{save_path.suffix}.aria2").unlink(missing_ok=True)
if self.DL_POOL_STOP.is_set():
# we stopped during the download, let's exit