bin/tubetop

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#!/bin/bash
# Copyright (c) 2017 rehashedsalt/vintagesalt
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in all
# copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
name="$(basename $0)"
if [ "$XDG_DATA_HOME" = "" ]; then
cachefile="$HOME/.local/share/$name.cache"
else
cachefile="$XDG_DATA_HOME/$name.cache"
fi
if ! [ -f "$cachefile" ]; then
touch $cachefile
fi
cachecontent="$(cat $cachefile)"
function video-play {
pkill -x xwinwrap
#xwinwrap -g 1920x1048+0+0 -ni -b -nf -o 0.5 -ov -- urxvt -bg rgba:2828/2828/2828/FFFF -embed WID -e cava
xwinwrap -ni -fs -b -nf -ov -- mpv -wid WID --title="Desktop Video" --loop-playlist=inf $1
return 0
}
function video-validate {
if youtube-dl -e $1; then
return 0
fi
return 1
}
function cache-add {
if [[ "$cachecontent" == *"$1"* ]]; then
return 1
fi
name="$(youtube-dl -e $1)"
printf "$name\n$1\n" >> $cachefile
return 0
}
function cache-populate {
names="$(awk -F'\n' 'BEGIN{RS="\n\n"} {for (i=1;i<=NF;i+=2) print $i}' $cachefile)"
printf "$names"
return 0
}
function cache-lookup-by-name {
url="$(awk -v URL="$1" -F'\n' 'BEGIN{RS="\n\n"} {for (i=1;i<=NF;i++) if (index($i, URL)) print $(i+1)}' $cachefile)"
if [ "$url" = "" ]; then
return 1
fi
printf "$url\n"
return 0
}
function input-get {
cache-populate | rofi -dmenu -p "$name"
return 0
}
function soft-notify {
notify-send -u low -t 3000 -a '$name' "$1" "$2"
return 0
}
function hard-notify {
notify-send -u normal -t 10000 -a '$name' "$1" "$2"
return 0
}
input="$(input-get | tr -d '\n')"
if [ "$input" = "" ]; then
exit 1
fi
printf "Input: $input\n"
if cache-lookup-by-name "$input"; then
printf "Lookup successful: \n"
input="$(cache-lookup-by-name "$input")"
printf "\n"
fi
if ! video-validate $input; then
hard-notify "Unable to Find Video" "Please verify that the URL is a valid video and try again."
printf "Not a valid stream: $input\n" 1>&2
exit 1
fi
soft-notify "Found Video" "Video $1 has been found and is buffering. It will be embedded in the desktop shortly."
cache-add $input
video-play $input
exit 0