#!/usr/bin/env bash

# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy
# of the License at http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software distributed
# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
# CONDITIONS OF ANY KIND, either express or implied. See the License for the
# specific language governing permissions and limitations under the License.

# DB connectors
# Supported connectors list is stored in SUPPORTED_DB_PROVIDERS
# Once the logic of the connector is added it is needed to add it to the list also
# Example: adding oracle to the list
# SUPPORTED_DB_PROVIDERS="postgresql|oracle"
# oracle_connector() { ... }

SUPPORTED_DB_PROVIDERS="postgresql"
export SUPPORTED_DB_PROVIDERS

# Connectors for different databases

#POSTGRESQL connector
postgresql_connector () {

    CSV_REGISTRY="${1}"
    psql -q -U "${POSTGRES_USER}" -h "${POSTGRES_HOST}" -d "${POSTGRES_DB}" -c "INSERT INTO ${POSTGRES_TABLE} VALUES (uuid_generate_v4(),${CSV_REGISTRY})"
}

db_exit_abnormally() {
     DB_PROVIDER="${1}"
     MESSAGE=${2}

     echo "${OPTRED}ERROR!$OPTNORMAL Database connector for '${DB_PROVIDER}' failed. ${MESSAGE}"
     exit 2
}