/*
Copyright 2020 The Knative Authors

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 util

import (
	"fmt"
	"strings"

	"knative.dev/eventing-kafka/pkg/channel/distributed/common/kafka/constants"
)

// Get The Formatted Kafka Topic Name From The Specified Components
func TopicName(namespace string, name string) string {
	return fmt.Sprintf("%s.%s", namespace, name)
}

// Append The KafkaChannel Service Name Suffix To The Specified String
func AppendKafkaChannelServiceNameSuffix(channelName string) string {
	return fmt.Sprintf("%s-%s", channelName, constants.KafkaChannelServiceNameSuffix)
}

// Remove The KafkaChannel Service Name Suffix From The Specified String
func TrimKafkaChannelServiceNameSuffix(serviceName string) string {
	return strings.TrimSuffix(serviceName, "-"+constants.KafkaChannelServiceNameSuffix)
}
