hibp-domainBreaches

#!/bin/sh

usage(){
	echo "usage: $(basename "$0") <output.csv>"
	exit 1
}

case $# in
	1)
		TARGET=$(realpath "$1")
		;;
	*)
		echo "Wrong number of arguments"
		usage
		;;
esac

if [ -f "$TARGET" ];then
	echo "The file $TARGET already exists!"
	exit
fi

TMPDIR=$(mktemp --directory)
cd "$TMPDIR" || exit 1
TARGET_BASE=$(basename "$TARGET")
# fetch all breaches
hibp request breaches > known-hibp-breaches.json

for d in $(hibp request subscribeddomains| jq -r ".[] | [.DomainName] |join(\",\")")
do
	echo "Fetching for $d..."
	# fetch new breaches for your domain
	hibp request breacheddomain "$d" > breached-"$d".json
	# transform everything to csv
	hibp json2csv --outputformat csv --domain "$d" --output "$TARGET_BASE" breached-"$d".json
done
mv "$TARGET_BASE" "$TARGET"
rm -r "$TMPDIR"