# vim: set filetype=zsh:

if [[ $# -eq 0 ]]; then
	echo "Usage: hostit [-l] [[-d -f] hostname]"
	return
fi

REMOVE_HOST=0
FORCE_HOST=0
LIST_HOSTS=0
while getopts ":dfl" opt; do
	case $opt in
		d)
			REMOVE_HOST=1
			;;
		f)
			FORCE_HOST=1
			;;
		l)
			LIST_HOSTS=1
			;;
	esac
done

shift $((OPTIND-1))

if [[ $LIST_HOSTS -eq 1 ]]; then
	ls -l "$HOME/Hosts" | sed -e '/^total [0-9]*$/ d' \
							-e 's/.*[0-9] \([a-zA-Z.]* ->.*\)$/\1/g'
elif [[ $REMOVE_HOST -eq 1 ]]; then
	rm "$HOME/Hosts/$1.dev"
	echo "$1.dev removed"
elif [[ -e "$HOME/Hosts/$1.dev" ]] && [[ $FORCE_HOST -eq 0 ]]; then
	echo "$1.dev already exists as a host, exiting"
	return 1
else
	if [[ $FORCE_HOST -eq 1 ]]; then
		rm "$HOME/Hosts/$1.dev"
	fi
	ln -s "$(pwd)" "$HOME/Hosts/$1.dev"
	echo "$1.dev created, now loading..."
	open "http://$1.dev/"
fi