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needs tests

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This commit is contained in:
Jesse Bannon 2023-11-04 18:03:08 -07:00
parent 5a77dfaffe
commit a1e2f134e8
1 changed files with 19 additions and 12 deletions
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31
src/ytdl_sub/plugins/throttle_protection.py
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@ -1,6 +1,8 @@
import random import random
import time import time
from typing import Optional, Dict from typing import List
from typing import Optional
from typing import Tuple
from ytdl_sub.config.plugin import Plugin from ytdl_sub.config.plugin import Plugin
from ytdl_sub.config.preset_options import OptionsDictValidator from ytdl_sub.config.preset_options import OptionsDictValidator
@ -153,23 +155,24 @@ class ThrottleProtectionPlugin(Plugin[ThrottleProtectionOptions]):
self.plugin_options.max_downloads_per_subscription.randomized_int self.plugin_options.max_downloads_per_subscription.randomized_int
) )
def ytdl_options(self) -> Optional[Dict]: def ytdl_options_match_filters(self) -> Tuple[List[str], List[str]]:
""" """
Returns Returns
------- -------
ytdl options to enable/disable when downloading entries for this specific plugin If subscription_download_probability, match-filters that will perform no downloads
if it's rolled to not download.
""" """
perform_download: Tuple[List[str], List[str]] = [], []
do_not_perform_download: Tuple[List[str], List[str]] = [], [
"title = __YTDL_SUB_THROTTLE_PROTECTION_ON_SUBSCRIPTION_DOWNLOAD__"
]
if self.plugin_options.subscription_download_probability: if self.plugin_options.subscription_download_probability:
# assume proba is set to 1.0, random.random() will always be < 1, so do nothing # assume proba is set to 1.0, random.random() will always be < 1, so do nothing
if random.random() < self.plugin_options.subscription_download_probability.value: if random.random() < self.plugin_options.subscription_download_probability.value:
return None return do_not_perform_download
# otherwise, do not perform any downloads return perform_download
return {
"max_downloads": 0
}
return None
def modify_entry_metadata(self, entry: Entry) -> Optional[Entry]: def modify_entry_metadata(self, entry: Entry) -> Optional[Entry]:
if ( if (
@ -177,7 +180,9 @@ class ThrottleProtectionPlugin(Plugin[ThrottleProtectionOptions]):
and self._subscription_download_counter >= self._subscription_max_downloads and self._subscription_download_counter >= self._subscription_max_downloads
): ):
if self._subscription_download_counter == self._subscription_max_downloads: if self._subscription_download_counter == self._subscription_max_downloads:
logger.info("reached subscription max downloads of %d", self._subscription_max_downloads) logger.info(
"reached subscription max downloads of %d", self._subscription_max_downloads
)
self._subscription_download_counter += 1 # increment to only print once self._subscription_download_counter += 1 # increment to only print once
return None return None
@ -186,7 +191,9 @@ class ThrottleProtectionPlugin(Plugin[ThrottleProtectionOptions]):
def post_process_entry(self, entry: Entry) -> Optional[FileMetadata]: def post_process_entry(self, entry: Entry) -> Optional[FileMetadata]:
if self._subscription_download_counter == 0: if self._subscription_download_counter == 0:
logger.info("setting subscription max downloads to %d", self._subscription_max_downloads) logger.info(
"setting subscription max downloads to %d", self._subscription_max_downloads
)
# Increment the counter # Increment the counter
self._subscription_download_counter += 1 self._subscription_download_counter += 1