aoc/get_input.sh

#!/usr/bin/env sh

get(){
		curl -s --cookie "session=$1" "$2" | perl -pe 'chomp if eof' > "$3"
}

if [ -n "${2+x}" ] && [ -n "${3+x}" ]; then
  year="20$2"
  day="$3"
	if [ "$day" -lt 10 ]; then
	  d="0$day"
	else
		d="$day"
	fi
	url="https://adventofcode.com/$year/day/$day/input"
	get "$1" "$url" "input/$year/$d"
  exit 0
fi

#rm -rf input
for year in {2015..2024}; do
	mkdir -p input/"$year"
	for day in {1..25}; do
		if [[ day -lt 10 ]]; then
			d="0$day"
		else
			d="$day"
		fi
		url="https://adventofcode.com/$year/day/$day/input"
		get "$1" "$url" "input/$year/$d"
	done
	touch "input/$year/test"
done