vesta/bin/v-list-database

#!/bin/bash
# info: list database
# options: USER DATABASE [FORMAT]
#
# The function for obtaining of all database's parameters.


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

# Argument definition
user=$1
database=$2
format=${3-shell}

# Includes
source $VESTA/func/main.sh

# JSON list function
json_list() {
    echo '{'
    echo '    "'$database'": {
        "DATABASE": "'$DB'",
        "DBUSER": "'$DBUSER'",
        "HOST": "'$HOST'",
        "TYPE": "'$TYPE'",
        "CHARSET": "'$CHARSET'",
        "U_DISK": "'$U_DISK'",
        "SUSPENDED": "'$SUSPENDED'",
        "TIME": "'$TIME'",
        "DATE": "'$DATE'"
    }'
    echo '}'
}

# SHELL list function
shell_list() {
    echo "DATABASE:       $DB"
    echo "DB USER:        $DBUSER"
    echo "HOST:           $HOST"
    echo "TYPE:           $TYPE"
    echo "CHARSET:        $CHARSET"
    echo "DISK:           $U_DISK"
    echo "SUSPENDED:      $SUSPENDED"
    echo "TIME:           $TIME"
    echo "DATE:           $DATE"
}

# PLAIN list function
plain_list() {
    echo -ne "$DB\t$DBUSER\t$HOST\t$TYPE\t$CHARSET\t$U_DISK\t"
    echo -e "$SUSPENDED\t$TIME\t$DATE"
}

# CSV list function
csv_list() {
    echo "DATABASE,DBUSER,HOST,TYPE,CHARSET,U_DISK,SUSPENDED,TIME,DATE"
    echo "$DB,$DBUSER,$HOST,$TYPE,$CHARSET,$U_DISK,$SUSPENDED,$TIME,$DATE"
}


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

check_args '2' "$#" 'USER DATABASE [FORMAT]'
is_format_valid 'user' 'database'
is_object_valid 'user' 'USER' "$user"
is_object_valid 'db' 'DB' "$database"


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

# Parsing database
eval $(grep "DB='$database'" $USER_DATA/db.conf)

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


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

exit