#!/usr/bin/env bash

format=$1
shift
path=$1
shift
link=$1
shift

check-dependencies megatools zenity unzip

if [[ -z $link ]]; then
	echo "A link from mega is required"
	exit 1
fi

if [[ -z $path ]]; then
	path="$(zenity --file-selection --directory)"
fi

if [[ -z $path ]]; then
	path="$(zenity --file-selection --directory)"
fi

extract_zip() {
	file_path="$path/$file"
	unzip -q -d "$path" "$file_path"
	rm "$file_path"
}

echo "Downloading file..."

file="$(megatools dl --no-progress --print-names --path "$path" "$link")"

case "$format" in
zip)
	extract_zip "$file"
	;;
*)
	echo default
	;;
esac

echo "Done!"