Untitled

#!/bin/bash

thumbnail(){
    wget -cq "https://i3.ytimg.com/vi/$1/hqdefault.jpg" -O ~/.scripts/resources/thumbnails/$1.jpg
}

update(){
    notify-send -i 'none' -t 3000 "SubTube" "Started update..."
    i=0
    while read line; do
        vid_ids=$(wget -qO- $line | grep "ux-thumb-wrap"| head -n 5 | cut -d\" -f4 | cut -d\= -f2)
        while read vid_id; do
            if grep -Fxq $vid_id ~/.scripts/resources/seen.lst
            then
                continue
            else
                i=$((i+1))
                if [[ $1 != "init" ]]; then
                    thumbnail $vid_id
                fi
                echo $vid_id >> ~/.scripts/resources/seen.lst
            fi
        done <<< "$vid_ids"
    done < ~/.scripts/resources/subscribes
    notify-send -i 'none' -t 3000 "SubTube" "$i new videos"
}

pick_thumbnails(){
    chosen=$(sxiv -tbo ~/.scripts/resources/thumbnails || notify-send -i 'none' -t 3000 "SubTube" "No videos to play")
    if [[ ! -z $chosen ]]; then
        while read choice; do
            id=$(echo "$choice" | sed 's/\/home\/infiniter\/.scripts\/resources\/thumbnails\/\([^.]\+\)\.jpg/\1/')
            rm $choice
            playing_name $id
            mpv "https://www.youtube.com/watch?v=$id"
        done <<< "$chosen"
    fi
}

clean(){
    # echo -en "" > ~/.scripts/resources/seen.lst
    rm ~/.scripts/resources/thumbnails/*
}

name(){
    cutted=$(echo "$1" | sed 's/.*\/\([^.]*\)\.jpg/\1/')
    title=$(wget --quiet -O - "https://www.youtube.com/watch?v=$cutted" | paste -s -d " " | sed -e 's!.*<head>\(.*\)</head>.*!\1!' | sed -e 's!.*<title>\(.*\)</title>.*!\1!' | sed 's/\s*-\s*YouTube//')
    notify-send -i 'none' -t 4000 "Title" "$title"
}

playing_name(){
    title=$(wget --quiet -O - "https://www.youtube.com/watch?v=$1" | paste -s -d " " | sed -e 's!.*<head>\(.*\)</head>.*!\1!' | sed -e 's!.*<title>\(.*\)</title>.*!\1!' | sed 's/\s*-\s*YouTube//')
    notify-send -i 'none' -t 4000 "Playing" "$title"
}

list(){
    while read sub; do
        wget --quiet -O - "$sub" | sed -n '/og\:title/p' | sed 's/.*content="\([^"]\+\).*/\1/'
    done < ~/.scripts/resources/subscribes
}

if [[ $1 == 'update' ]]; then
    update
elif [[ $1 == 'init' ]]; then
    update init
elif [[ $1 == 'play' ]]; then
    pick_thumbnails
elif [[ $1 == 'clean' ]]; then
    clean
elif [[ $1 == 'name' ]]; then
    name $2
elif [[ $1 == 'add' ]]; then
    echo $2 >> ~/.scripts/resources/subscribes
elif [[ $1 == 'list' ]]; then
    list
fi