#!/bin/zsh
#dep:curl

setopt extendedglob

source ${$(realpath "$0"):h:h}/lib/common.zsh

CONF_BASE=${XDG_CONFIG_HOME:-$HOME/.config}/hedge-backup/
source $CONF_BASE/config.sh
BACKUP_BASE=${BACKUP_BASE:-${XDG_DATA_HOME:-$HOME/.local/share}/hedge-backup}
mkdir -p $BACKUP_BASE

if [[ -z $1 ]]; then
	echo "Usage: $0 HEDGEDOC-DOMAIN..."
	exit 1
fi

if [[ $1 == '-a' ]]; then
	domains=($CONF_BASE/*~*/config.sh(N.:t))
else
	domains=($@)
fi

echo "Backing up: $domains"

BACKUP_DATE=$(date --iso-8601=seconds)

for domain in $domains; do
	if [[ ! -e $CONF_BASE/$domain ]]; then
		echo "\e[1;93mWarning: no configuration for $domain. Skipping"
		continue
	fi
	mkdir -p $BACKUP_BASE/$domain
	for doc in $(<$CONF_BASE/$domain); do
		check "Backing up $domain/$doc..."
		curl --silent https://$domain/$doc/download > $BACKUP_BASE/$domain/${doc}-${BACKUP_DATE} \
			&& succeed || fail
	done
done