[FEATURE] Add

This commit is contained in:
Jesse Bannon 2023-11-17 00:30:37 -08:00
parent 52d1a5887e
commit dc60f26fb1
5 changed files with 136 additions and 15 deletions

View file

@ -19,6 +19,7 @@ from ytdl_sub.validators.string_formatter_validators import DictFormatterValidat
from ytdl_sub.validators.string_formatter_validators import OverridesStringFormatterValidator
from ytdl_sub.validators.string_formatter_validators import StringFormatterValidator
from ytdl_sub.validators.validators import BoolValidator
from ytdl_sub.validators.validators import IntValidator
from ytdl_sub.validators.validators import LiteralDictValidator
from ytdl_sub.validators.validators import Validator
@ -253,6 +254,7 @@ class OutputOptions(StrictDictValidator):
"maintain_download_archive",
"keep_files_before",
"keep_files_after",
"keep_max_files",
}
@classmethod
@ -307,6 +309,7 @@ class OutputOptions(StrictDictValidator):
self._keep_files_after = self._validate_key_if_present(
"keep_files_after", StringDatetimeValidator
)
self._keep_max_files = self._validate_key_if_present("keep_max_files", IntValidator)
if (
self._keep_files_before or self._keep_files_after
@ -387,7 +390,8 @@ class OutputOptions(StrictDictValidator):
Optional. Requires ``maintain_download_archive`` set to True.
Only keeps files that are uploaded before this datetime. By default, ytdl-sub will keep
files before ``now``, which implies all files.
files before ``now``, which implies all files. Can be used in conjunction with
``keep_max_files``.
"""
return self._keep_files_before
@ -397,6 +401,19 @@ class OutputOptions(StrictDictValidator):
Optional. Requires ``maintain_download_archive`` set to True.
Only keeps files that are uploaded after this datetime. By default, ytdl-sub will keep
files after ``19000101``, which implies all files.
files after ``19000101``, which implies all files. Can be used in conjunction with
``keep_max_files``.
"""
return self._keep_files_after
@property
def keep_max_files(self) -> Optional[int]:
"""
Optional. Requires ``maintain_download_archive`` set to True.
Only keeps N most recently uploaded videos. Can be used in conjunction with
``keep_files_before`` and ``keep_files_after``.
"""
if self._keep_max_files:
return self._keep_max_files.value
return None

View file

@ -145,8 +145,10 @@ class SubscriptionDownload(BaseSubscription, ABC):
after=self.output_options.keep_files_after,
overrides=self.overrides,
)
if date_range_to_keep:
self._enhanced_download_archive.remove_stale_files(date_range=date_range_to_keep)
if date_range_to_keep or self.output_options.keep_max_files is not None:
self._enhanced_download_archive.remove_stale_files(
date_range=date_range_to_keep, keep_max_files=self.output_options.keep_max_files
)
self._enhanced_download_archive.save_download_mappings()
FileHandler.delete(self._enhanced_download_archive.working_file_path)

View file

@ -537,7 +537,16 @@ class EnhancedDownloadArchive:
return self
def remove_stale_files(self, date_range: DateRange) -> "EnhancedDownloadArchive":
def _remove_entry(self, uid: str, mapping: DownloadMapping) -> None:
for file_name in mapping.file_names:
self._file_handler.delete_file_from_output_directory(file_name=file_name)
self.mapping.remove_entry(entry_id=uid)
self.num_entries_removed += 1
def remove_stale_files(
self, date_range: Optional[DateRange], keep_max_files: Optional[int]
) -> "EnhancedDownloadArchive":
"""
Checks all entries within the mappings. If any entries' upload dates are not within the
provided date range, delete them.
@ -545,22 +554,32 @@ class EnhancedDownloadArchive:
Parameters
----------
date_range
Date range the upload date must be in to not get deleted
Optional. Date range the upload date must be in to not get deleted
keep_max_files
Optional. Max number of files to keep
Returns
-------
self
"""
stale_mappings: Dict[str, DownloadMapping] = self.mapping.get_entries_out_of_range(
date_range=date_range
)
if date_range is not None:
stale_mappings: Dict[str, DownloadMapping] = self.mapping.get_entries_out_of_range(
date_range=date_range
)
for uid, mapping in stale_mappings.items():
for file_name in mapping.file_names:
self._file_handler.delete_file_from_output_directory(file_name=file_name)
for uid, mapping in stale_mappings.items():
self._remove_entry(uid=uid, mapping=mapping)
self.mapping.remove_entry(entry_id=uid)
self.num_entries_removed += 1
if keep_max_files is not None:
num_files = 0
for uid, mapping in sorted(
self.mapping.entry_mappings.items(),
key=lambda kv_: kv_[1].upload_date,
reverse=True,
):
num_files += 1
if num_files > keep_max_files:
self._remove_entry(uid=uid, mapping=mapping)
return self

View file

@ -77,6 +77,28 @@ class TestChannel:
channel_preset_dict: Dict,
):
subscription_name = "pz"
tv_show_name = channel_preset_dict["overrides"]["tv_show_name"]
archive_file_name = f".ytdl-sub-{subscription_name}-download-archive.json"
pz_channel_mock_downloaded_with_archive_factory(
tv_show_name=tv_show_name, archive_file_name=archive_file_name
)
full_channel_subscription = Subscription.from_dict(
config=tv_show_config, preset_name=subscription_name, preset_dict=channel_preset_dict
)
transaction_log = full_channel_subscription.download(dry_run=True)
assert transaction_log.is_empty
def test_full_channel_existing_archive_keep_max_files(
self,
pz_channel_mock_downloaded_with_archive_factory: Callable,
tv_show_config: ConfigFile,
channel_preset_dict: Dict,
output_directory: str,
):
subscription_name = "pz"
channel_preset_dict = dict(channel_preset_dict, **{"output_options": {"keep_max_files": 1}})
full_channel_subscription = Subscription.from_dict(
config=tv_show_config, preset_name=subscription_name, preset_dict=channel_preset_dict
)
@ -86,5 +108,10 @@ class TestChannel:
pz_channel_mock_downloaded_with_archive_factory(
tv_show_name=tv_show_name, archive_file_name=archive_file_name
)
transaction_log = full_channel_subscription.download(dry_run=True)
assert transaction_log.is_empty
assert_transaction_log_matches(
output_directory=output_directory,
transaction_log=transaction_log,
transaction_log_summary_file_name="youtube/test_channel_full_keep_max_files.txt",
)

View file

@ -0,0 +1,56 @@
Files modified:
----------------------------------------
{output_directory}
.ytdl-sub-pz-download-archive.json
Files removed:
----------------------------------------
{output_directory}/Season 2010
s2010.e081301 - Oblivion Mod Falcor p.1-thumb.jpg
s2010.e081301 - Oblivion Mod Falcor p.1.info.json
s2010.e081301 - Oblivion Mod Falcor p.1.mp4
s2010.e081301 - Oblivion Mod Falcor p.1.nfo
s2010.e120201 - Oblivion Mod Falcor p.2-thumb.jpg
s2010.e120201 - Oblivion Mod Falcor p.2.info.json
s2010.e120201 - Oblivion Mod Falcor p.2.mp4
s2010.e120201 - Oblivion Mod Falcor p.2.nfo
{output_directory}/Season 2011
s2011.e020101 - Jesse's Minecraft Server [Trailer - Feb.1]-thumb.jpg
s2011.e020101 - Jesse's Minecraft Server [Trailer - Feb.1].info.json
s2011.e020101 - Jesse's Minecraft Server [Trailer - Feb.1].mp4
s2011.e020101 - Jesse's Minecraft Server [Trailer - Feb.1].nfo
s2011.e022701 - Jesse's Minecraft Server [Trailer - Feb.27]-thumb.jpg
s2011.e022701 - Jesse's Minecraft Server [Trailer - Feb.27].info.json
s2011.e022701 - Jesse's Minecraft Server [Trailer - Feb.27].mp4
s2011.e022701 - Jesse's Minecraft Server [Trailer - Feb.27].nfo
s2011.e032101 - Jesse's Minecraft Server [Trailer - Mar.21]-thumb.jpg
s2011.e032101 - Jesse's Minecraft Server [Trailer - Mar.21].info.json
s2011.e032101 - Jesse's Minecraft Server [Trailer - Mar.21].mp4
s2011.e032101 - Jesse's Minecraft Server [Trailer - Mar.21].nfo
s2011.e052901 - Project Zombie Official Trailer (IP mc.projectzombie.beastnode.net)-thumb.jpg
s2011.e052901 - Project Zombie Official Trailer (IP mc.projectzombie.beastnode.net).info.json
s2011.e052901 - Project Zombie Official Trailer (IP mc.projectzombie.beastnode.net).mp4
s2011.e052901 - Project Zombie Official Trailer (IP mc.projectzombie.beastnode.net).nfo
s2011.e063001 - Project Zombie Fin-thumb.jpg
s2011.e063001 - Project Zombie Fin.info.json
s2011.e063001 - Project Zombie Fin.mp4
s2011.e063001 - Project Zombie Fin.nfo
s2011.e112101 - Skyrim 'Ultra HD wMods' [PC]-thumb.jpg
s2011.e112101 - Skyrim 'Ultra HD wMods' [PC].info.json
s2011.e112101 - Skyrim 'Ultra HD wMods' [PC].mp4
s2011.e112101 - Skyrim 'Ultra HD wMods' [PC].nfo
{output_directory}/Season 2012
s2012.e012301 - Project Zombie Map Trailer-thumb.jpg
s2012.e012301 - Project Zombie Map Trailer.info.json
s2012.e012301 - Project Zombie Map Trailer.mp4
s2012.e012301 - Project Zombie Map Trailer.nfo
{output_directory}/Season 2013
s2013.e071901 - Project Zombie Rewind Trailer-thumb.jpg
s2013.e071901 - Project Zombie Rewind Trailer.info.json
s2013.e071901 - Project Zombie Rewind Trailer.mp4
s2013.e071901 - Project Zombie Rewind Trailer.nfo
{output_directory}/Season 2018
s2018.e102901 - Jesse's Minecraft Server Teaser Trailer-thumb.jpg
s2018.e102901 - Jesse's Minecraft Server Teaser Trailer.info.json
s2018.e102901 - Jesse's Minecraft Server Teaser Trailer.mp4
s2018.e102901 - Jesse's Minecraft Server Teaser Trailer.nfo