#!/bin/bash
# info: list system configuration
# options: [FORMAT]
#
# The function for obtaining the list of system parameters.


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

# Argument definition
format=${1-shell}

source $VESTA/conf/vesta.conf

# JSON list function
json_list() {
    echo '{
    "config": {
        "WEB_SYSTEM": "'$WEB_SYSTEM'",
        "WEB_RGROUPS": "'$WEB_RGROUPS'",
        "WEB_PORT": "'$WEB_PORT'",
        "WEB_SSL": "'$WEB_SSL'",
        "WEB_SSL_PORT": "'$WEB_SSL_PORT'",
        "WEB_BACKEND": "'$WEB_BACKEND'",
        "PROXY_SYSTEM": "'$PROXY_SYSTEM'",
        "PROXY_PORT": "'$PROXY_PORT'",
        "PROXY_SSL_PORT": "'$PROXY_SSL_PORT'",
        "FTP_SYSTEM": "'$FTP_SYSTEM'",
        "MAIL_SYSTEM": "'$MAIL_SYSTEM'",
        "IMAP_SYSTEM": "'$IMAP_SYSTEM'",
        "ANTIVIRUS_SYSTEM": "'$ANTIVIRUS_SYSTEM'",
        "ANTISPAM_SYSTEM": "'$ANTISPAM_SYSTEM'",
        "DB_SYSTEM": "'$DB_SYSTEM'",
        "DNS_SYSTEM": "'$DNS_SYSTEM'",
        "DNS_CLUSTER": "'$DNS_CLUSTER'",
        "STATS_SYSTEM": "'$STATS_SYSTEM'",
        "BACKUP_SYSTEM": "'$BACKUP_SYSTEM'",
        "CRON_SYSTEM": "'$CRON_SYSTEM'",
        "DISK_QUOTA": "'$DISK_QUOTA'",
        "FIREWALL_SYSTEM": "'$FIREWALL_SYSTEM'",
        "FIREWALL_EXTENSION": "'$FIREWALL_EXTENSION'",
        "FILEMANAGER_KEY": "'$FILEMANAGER_KEY'",
        "SFTPJAIL_KEY": "'$SFTPJAIL_KEY'",
        "REPOSITORY": "'$REPOSITORY'",
        "VERSION": "'$VERSION'",
        "LANGUAGE": "'$LANGUAGE'",
        "BACKUP_GZIP": "'$BACKUP_GZIP'",
        "BACKUP": "'$BACKUP'",
        "MAIL_URL": "'$MAIL_URL'",
        "DB_PMA_URL": "'$DB_PMA_URL'",
        "DB_PGA_URL": "'$DB_PGA_URL'",
        "SOFTACULOUS": "'$SOFTACULOUS'",
        "MAX_DBUSER_LEN": "'$MAX_DBUSER_LEN'",
        "MAIL_CERTIFICATE": "'$MAIL_CERTIFICATE'",
        "VESTA_CERTIFICATE": "'$VESTA_CERTIFICATE'",
        "DISABLE_IP_CHECK": "'$DISABLE_IP_CHECK'"
    }
}'
}

# Shell list
shell_list() {
    if [ ! -z "$WEB_SYSTEM" ]; then
        echo "WEB Server:     $WEB_SYSTEM:$WEB_PORT ($WEB_RGROUPS)"
        echo "SSL Support:    $WEB_SSL:$WEB_SSL_PORT"
    fi
    if [ ! -z "$WEB_BACKEND" ]; then
        echo "WEB Backend:    $WEB_BACKEND"
    fi
    if [ ! -z "$PROXY_SYSTEM" ]; then
        echo "Proxy Server:   $PROXY_SYSTEM:$PROXY_PORT"
        echo "Proxy SSL:      $PROXY_SYSTEM:$PROXY_SSL_PORT"
    fi
    if [ ! -z "$STATS_SYSTEM" ]; then
        echo "Web Stats:      ${STATS_SYSTEM//,/, }"
    fi
    if [ ! -z "$FTP_SYSTEM" ]; then
        echo "FTP Server:     $FTP_SYSTEM"
    fi
    if [ ! -z "$MAIL_SYSTEM" ]; then
        echo -n "Mail Server:    $MAIL_SYSTEM"
        if [ ! -z "$IMAP_SYSTEM" ]; then
            echo -n " + $IMAP_SYSTEM"
        fi
        if [ ! -z "$ANTIVIRUS_SYSTEM" ]; then
            echo -n " + $ANTIVIRUS_SYSTEM"
        fi
        if [ ! -z "$ANTISPAM_SYSTEM" ]; then
            echo -n " + $ANTISPAM_SYSTEM"
        fi
        echo
        if [ ! -z "$MAIL_URL" ]; then
            echo "Web Mail:       hostname + $MAIL_URL"
        fi
    fi
    if [ ! -z "$DB_SYSTEM" ]; then
        echo "Database:       ${DB_SYSTEM//,/, }"
        if [ ! -z "$DB_PMA_URL" ]; then
            echo "PMA URL:        $DB_PMA_URL"
        fi
        if [ ! -z "$DB_PGA_URL" ]; then
            echo "PGA URL:        $DB_PGA_URL"
        fi
    fi
    if [ ! -z "$DNS_SYSTEM" ]; then
        echo -n "DNS server:     $DNS_SYSTEM"
        if [ ! -z "$DNS_CLUSTER" ]; then
            echo -n " (cluster)"
        fi
        echo
    fi
    if [ ! -z "$CRON_SYSTEM" ]; then
        echo "CRON:           $CRON_SYSTEM"
    fi
    if [ ! -z "$FIREWALL_SYSTEM" ]; then
        echo -n "Firewall:       $FIREWALL_SYSTEM"
        if [ ! -z "$FIREWALL_EXTENSION" ]; then
            echo -n "+ $FIREWALL_EXTENSION"
        fi
        echo
    fi
    if [ ! -z "$BACKUP_SYSTEM" ]; then
        echo "Backups:        ${BACKUP_SYSTEM//,/, }"
        if [ ! -z "$BACKUP" ]; then
            echo "Backup Dir:     $BACKUP"
        fi
    fi
    if [ ! -z "$DISK_QUOTA" ]; then
        echo "Disk Quota:     $DISK_QUOTA"
    fi
    if [ ! -z "$FILEMANAGER_KEY" ]; then
        echo "FileManager:    $FILEMANAGER_KEY"
    fi
    if [ ! -z "$SFTPJAIL_KEY" ]; then
        echo "SFTP Chroot:    $SFTPJAIL_KEY"
    fi
    if [ ! -z "$SOFTACULOUS" ]; then
        echo "Softaculous:    $SOFTACULOUS"
    fi
    if [ ! -z "$LANGUAGE" ] && [ "$LANGUAGE" != 'en' ]; then
        echo "Language:       $LANGUAGE"
    fi
    if [ ! -z "$MAIL_CERTIFICATE" ]; then
        echo "Mail SSL:       $MAIL_CERTIFICATE"
    fi
    if [ ! -z "$VESTA_CERTIFICATE" ]; then
        echo "Vesta SSL:      $VESTA_CERTIFICATE"
    fi
    echo "Version:        $VERSION"
}

# PLAIN list function
plain_list() {
    echo -ne "$WEB_SYSTEM\t$WEB_RGROUPS\t$WEB_PORT\t$WEB_SSL\t"
    echo -ne "$WEB_SSL_PORT\t$WEB_BACKEND\t$PROXY_SYSTEM\t$PROXY_PORT\t"
    echo -ne "$PROXY_SSL_PORT\t$FTP_SYSTEM\t$MAIL_SYSTEM\t$IMAP_SYSTEM\t"
    echo -ne "$ANTIVIRUS_SYSTEM\t$ANTISPAM_SYSTEM\t$DB_SYSTEM\t"
    echo -ne "$DNS_SYSTEM\t$DNS_CLUSTER\t$STATS_SYSTEM\t$BACKUP_SYSTEM\t"
    echo -ne "$CRON_SYSTEM\t$DISK_QUOTA\t$FIREWALL_SYSTEM\t"
    echo -ne "$FIREWALL_EXTENSION\t$FILEMANAGER_KEY\t$SFTPJAIL_KEY\t"
    echo -ne "$REPOSITORY\t$VERSION\t$LANGUAGE\t$BACKUP_GZIP\t$BACKUP\t"
    echo -ne "$MAIL_URL\t$DB_PMA_URL\t$DB_PGA_URL\t$MAIL_CERTIFICATE\t"
    echo -e  "$VESTA_CERTIFICATE"
}


# CSV list
csv_list() {
    echo -n "'WEB_SYSTEM','WEB_RGROUPS','WEB_PORT','WEB_SSL',"
    echo -n "'WEB_SSL_PORT','WEB_BACKEND','PROXY_SYSTEM','PROXY_PORT',"
    echo -n "'PROXY_SSL_PORT','FTP_SYSTEM','MAIL_SYSTEM','IMAP_SYSTEM',"
    echo -n "'ANTIVIRUS_SYSTEM','ANTISPAM_SYSTEM','DB_SYSTEM',"
    echo -n "'DNS_SYSTEM','DNS_CLUSTER','STATS_SYSTEM','BACKUP_SYSTEM',"
    echo -n "'CRON_SYSTEM','DISK_QUOTA','FIREWALL_SYSTEM',"
    echo -n "'FIREWALL_EXTENSION','FILEMANAGER_KEY','SFTPJAIL_KEY',"
    echo -n "'REPOSITORY','VERSION','LANGUAGE','BACKUP_GZIP','BACKUP',"
    echo -n "'MAIL_URL','DB_PMA_URL','DB_PGA_URL', 'SOFTACULOUS',"
    echo -n "'MAIL_CERTIFICATE','VESTA_CERTIFICATE'"
    echo
    echo -n "'$WEB_SYSTEM','$WEB_RGROUPS','$WEB_PORT','$WEB_SSL',"
    echo -n "'$WEB_SSL_PORT','$WEB_BACKEND','$PROXY_SYSTEM','$PROXY_PORT',"
    echo -n "'$PROXY_SSL_PORT','$FTP_SYSTEM','$MAIL_SYSTEM','$IMAP_SYSTEM',"
    echo -n "'$ANTIVIRUS_SYSTEM','$ANTISPAM_SYSTEM','$DB_SYSTEM',"
    echo -n "'$DNS_SYSTEM','$DNS_CLUSTER','$STATS_SYSTEM','$BACKUP_SYSTEM',"
    echo -n "'$CRON_SYSTEM','$DISK_QUOTA','$FIREWALL_SYSTEM',"
    echo -n "'$FIREWALL_EXTENSION','$FILEMANAGER_KEY','$SFTPJAIL_KEY',"
    echo -n "'$REPOSITORY','$VERSION','$LANGUAGE','$BACKUP_GZIP','$BACKUP',"
    echo -n "'$MAIL_URL','$DB_PMA_URL','$DB_PGA_URL', '$SOFTACULOUS'"
    echo -n "'$MAIL_CERTIFICATE','$VESTA_CERTIFICATE'"
    echo
}


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

# Listing data
case $format in
    json)   json_list ;;
    plain)  plain_list ;;
    csv)    csv_list ;;
    shell)  shell_list ;;
esac


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

exit