/*
 * Copyright 2018 Intel Corporation, Inc
 *
 * 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.
 */

package api

import (
	"errors"
	"os"
)

// (TODO)sahank: Complete MUSIC Cassandra Connections.

type CassandraStruct struct{}

func (c *CassandraStruct) InitializeDatastoreClient() error {
	if os.Getenv("DATASTORE_IP") == "" {
		return errors.New("DATASTORE_IP environment variable not set.")
	}
	return nil
}

func (c *CassandraStruct) CheckDatastoreHealth() error {
	return nil
}

func (c *CassandraStruct) RequestPUT(prefix string, key string, value string) error {
	return nil
}

func (c *CassandraStruct) RequestGET(prefix string, key string) (string, error) {
	return "", nil
}

func (c *CassandraStruct) RequestGETS() ([]string, error) {
	return []string{"", ""}, nil
}

func (c *CassandraStruct) RequestDELETE(prefix string, key string) error {
	return nil
}