40 lines
1.2 KiB
Go
40 lines
1.2 KiB
Go
/*
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Copyright 2017 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package util
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import "strings"
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// ToCanonicalName converts Golang package/type name into canonical OpenAPI name.
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// Examples:
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// Input: k8s.io/api/core/v1.Pod
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// Output: io.k8s.api.core.v1.Pod
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//
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// Input: k8s.io/api/core/v1
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// Output: io.k8s.api.core.v1
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func ToCanonicalName(name string) string {
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nameParts := strings.Split(name, "/")
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// Reverse first part. e.g., io.k8s... instead of k8s.io...
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if len(nameParts) > 0 && strings.Contains(nameParts[0], ".") {
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parts := strings.Split(nameParts[0], ".")
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for i, j := 0, len(parts)-1; i < j; i, j = i+1, j-1 {
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parts[i], parts[j] = parts[j], parts[i]
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}
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nameParts[0] = strings.Join(parts, ".")
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}
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return strings.Join(nameParts, ".")
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}
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