/
resources.go
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/
resources.go
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// Copyright 2020 Google LLC
//
// 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
//
// https://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
package wire
import (
"fmt"
"strings"
)
// ValidateZone verifies that the `input` string has the format of a valid
// Google Cloud zone. An example zone is "europe-west1-b".
// See https://cloud.google.com/compute/docs/regions-zones for more information.
func ValidateZone(input string) error {
parts := strings.Split(input, "-")
if len(parts) != 3 {
return fmt.Errorf("pubsublite: invalid zone %q", input)
}
return nil
}
// ValidateRegion verifies that the `input` string has the format of a valid
// Google Cloud region. An example region is "europe-west1".
// See https://cloud.google.com/compute/docs/regions-zones for more information.
func ValidateRegion(input string) error {
parts := strings.Split(input, "-")
if len(parts) != 2 {
return fmt.Errorf("pubsublite: invalid region %q", input)
}
return nil
}
type topicPartition struct {
Path string
Partition int
}
type subscriptionPartition struct {
Path string
Partition int
}