90 lines
2.6 KiB
Bash
Executable File
90 lines
2.6 KiB
Bash
Executable File
#!/bin/sh
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# watchyt - a simple shell script for finding and watching youtube videos
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# Copyright (C) 2020 Christian Ulrich
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of the
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# License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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max_results=${2:-10}
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line_index=0
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title=""
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id=""
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uploader=""
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duration=""
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video_titles=()
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video_urls=()
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mkdir -p "$HOME/.local/share/watchyt"
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cd "$HOME/.local/share/watchyt"
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mkfifo youtube_dl_output
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youtube-dl --get-title --get-filename -o '%(id)s;%(duration)d;%(upload_date)s;%(uploader)s' ytsearch${max_results}:"$1" 2>/dev/null > youtube_dl_output &
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while read line
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do
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case $line_index in
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0)
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title="$line"
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;;
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1)
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id=$(echo "$line" | cut -d ';' -f 1)
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duration=$(echo "$line" | cut -d ';' -f 2)
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upload_date=$(echo "$line" | cut -d ';' -f 3)
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uploader=$(echo "$line" | cut -d ';' -f 4)
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video_titles+=( "$title" )
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video_urls+=( "https://youtube.com/watch?v=$id" )
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duration_minutes=$(( duration / 60 ))
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duration_seconds=$(( duration % 60 ))
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upload_date_formatted=$(date -d"$upload_date" +%d/%m/%Y)
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entry_index=${#video_urls[@]}
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echo "$(printf "%2d" $entry_index)) $title [$duration_minutes:$(printf "%02d" $duration_seconds)]"
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echo " uploaded by \"$uploader\" on $upload_date_formatted"
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echo ""
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;;
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esac
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line_index=$(( line_index + 1))
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line_index=$(( line_index % 2 ))
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done < youtube_dl_output
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rm youtube_dl_output
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video_count="${#video_urls}"
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if [ "$video_count" -eq "0" ]
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then
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echo "no videos found"
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exit 0
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fi
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echo -n "please select video: "
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read selection
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case $selection in
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(*[!0-9]*|'')
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echo "invalid selection"
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exit 1
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;;
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(*)
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if [ "$selection" -gt $(( video_count )) ]
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then
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echo "invalid selection"
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exit 2
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fi
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video_url="${video_urls[$(( selection - 1 ))]}"
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youtube-dl --restrict-filenames -o '%(title)s.%(ext)s' "$video_url"
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filename=$(youtube-dl -s --get-filename --restrict-filenames -o '%(title)s' "$video_url")
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echo "filename: $filename"
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vlc "$filename".* 2>/dev/null
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;;
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esac
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