#!/bin/bash
# info: suspend dns domain
# options: user domain [restart]
#
# The function suspends a certain user's domain.


#----------------------------------------------------------#
#                    Variable&Function                     #
#----------------------------------------------------------#

# Argument defenition
user=$1
domain=$(idn -t --quiet -u "$2" )
domain_idn=$(idn -t --quiet -a "$domain")
restart="$3"

# Includes
source $VESTA/conf/vesta.conf
source $VESTA/func/main.sh


#----------------------------------------------------------#
#                    Verifications                         #
#----------------------------------------------------------#

check_args '2' "$#" 'user domain [restart]'
validate_format 'user' 'domain'
is_system_enabled "$DNS_SYSTEM"
is_object_valid 'user' 'USER' "$user"
is_object_valid 'dns' 'DOMAIN' "$domain"
is_object_unsuspended 'dns' 'DOMAIN' "$domain"


#----------------------------------------------------------#
#                       Action                             #
#----------------------------------------------------------#

# Deleting domain from named.conf
sed -i "/\/$domain.db\"/d" /etc/named.conf


#----------------------------------------------------------#
#                       Vesta                              #
#----------------------------------------------------------#

# Adding suspend in config
update_object_value 'dns' 'DOMAIN' "$domain" '$SUSPENDED' 'yes'
sed -i "s/SUSPENDED='no'/SUSPENDED='yes'/g" $USER_DATA/dns/$domain.conf
increase_user_value "$user" '$SUSPENDED_DNS'

# Restart named
if [ "$restart" != 'no' ]; then
    $BIN/v_restart_dns "$EVENT"
fi

# Logging
log_event "$OK" "$EVENT"

exit
