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youtube-playlist-cli
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added error checking to thumbnail so it wont make empty files

This commit is contained in:
iceyrazor 2025-05-26 07:55:55 -05:00
parent da87b7fcda
commit 2e0d7ab640
1 changed files with 6 additions and 2 deletions
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4
fetch.sh
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@ -40,8 +40,12 @@ while :; do
if [ -z "$(ls -l thumbnails | grep ".$urlid")" ]; then if [ -z "$(ls -l thumbnails | grep ".$urlid")" ]; then
printf "$i::$urlid\n" printf "$i::$urlid\n"
thumbnailurl="$(yt-dlp --get-thumbnail "https://youtube.com/watch?v=$urlid" 2>> thumberr.txt)" thumbnailurl="$(yt-dlp --get-thumbnail "https://youtube.com/watch?v=$urlid" 2>> thumberr.txt)"
if [ ! "$thumbnailurl" == "" ]; then
ext="$(printf "$thumbnailurl" | sed 's/.*\.//g' | sed 's/?.*//')" ext="$(printf "$thumbnailurl" | sed 's/.*\.//g' | sed 's/?.*//')"
wget "$thumbnailurl" -O "thumbnails/$urlid.$ext" wget "$thumbnailurl" -O "thumbnails/$urlid.$ext"
else
echo could not download thumbnail $urlid
fi
fi fi
((i=$i+1)) ((i=$i+1))