#!/bin/bash
# info: update domains bandwidth usage
# options: USER
#
# The function recalculates bandwidth usage for all user webdomains.


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

# Argument definition
user=$1

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


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

check_args '1' "$#" 'USER'
is_format_valid 'user'
is_system_enabled "$WEB_SYSTEM" 'WEB_SYSTEM'
is_object_valid 'user' 'USER' "$user" "$user"


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

for domain in $(search_objects 'web' 'SUSPENDED' "no" 'DOMAIN'); do
    # Reset BW counter on the start of the month
    if [ "$(date +%d)" = '01' ]; then
        update_object_value 'web' 'DOMAIN' "$domain" '$U_BANDWIDTH' '0'
    fi

    log_file="/var/log/$WEB_SYSTEM/domains/$domain.bytes"
    bytes=0

    # Parsing log
    while read line; do
        if  [[ "$line" =~ ^[0-9]+$ ]]; then
            line=${line#0}
            if [ ! -z "$line" ]; then
                bytes=$(($bytes + $line))
            fi
        fi
    done < $log_file

    # Converting to Mb
    mb=$(echo "$bytes / 1024 / 1024"|bc)

    # Nulling log
    echo > $log_file

    get_domain_values 'web'
    bandwidth=$((U_BANDWIDTH + mb))

    # Updating bandwidth value in config
    update_object_value 'web' 'DOMAIN' "$domain" '$U_BANDWIDTH' "$bandwidth"

done


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

# Recalculating user bandwidth
recalc_user_bandwidth_usage

# No Logging
#log_event "$OK" "$ARGUMENTS"

exit
