#!/bin/sh

decrypt_link() {
    ajax_url='https://gogoplay.io/encrypt-ajax.php'
    video_id=$(printf "$1" | cut -d\? -f2 | cut -d\& -f1 | sed 's/id=//g')
    secret_key='3235373436353338353932393338333936373634363632383739383333323838'
    iv='34323036393133333738303038313335'
    ajax=$(printf "$video_id" | openssl enc -aes256  -K "$secret_key" -iv "$iv" -a)
    curl -s -H 'x-requested-with:XMLHttpRequest' "$ajax_url" -d "id=$ajax" -d "time=69420691337800813569" | jq -r '.source[].file' | head -4 | tail -1
}

url=$(curl -s "https://gogoanime.film" | sed -nE 's/.*"name".*href="\/([^"]*)".*/\1/p' | dmenu -p "Select anime:")
[ -z "$url" ] && notify-send -u critical "Err.. no anime selected" && exit 0
refr=$(curl -s "https://gogoanime.film/$url" | sed -n -E 's/^[[:space:]]*<a href="#" rel="100" data-video="([^"]*)".*/\1/p')
video=$(decrypt_link "$refr")
notify-send "Downloading $url"
st -e aria2c --summary-interval=0 -x 16 -s 16 --referer="https:$refr" "$video" -o "$url.mp4" --download-result=hide && notify-send "Downloaded $url"