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6b3a6e6b98
Instead of saying "Google Inc." (which is not always correct) say "The Kubernetes Authors", which is generic.
80 lines
2.0 KiB
Go
80 lines
2.0 KiB
Go
/*
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Copyright 2014 The Kubernetes Authors All rights reserved.
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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 runtime
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import (
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"github.com/GoogleCloudPlatform/kubernetes/pkg/util/yaml"
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)
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// CodecFor returns a Codec that invokes Encode with the provided version.
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func CodecFor(codec ObjectCodec, version string) Codec {
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return &codecWrapper{codec, version}
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}
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// yamlCodec converts YAML passed to the Decoder methods to JSON.
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type yamlCodec struct {
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// a Codec for JSON
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Codec
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}
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// yamlCodec implements Codec
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var _ Codec = yamlCodec{}
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// YAMLDecoder adds YAML decoding support to a codec that supports JSON.
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func YAMLDecoder(codec Codec) Codec {
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return &yamlCodec{codec}
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}
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func (c yamlCodec) Decode(data []byte) (Object, error) {
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out, err := yaml.ToJSON(data)
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if err != nil {
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return nil, err
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}
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data = out
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return c.Codec.Decode(data)
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}
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func (c yamlCodec) DecodeInto(data []byte, obj Object) error {
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out, err := yaml.ToJSON(data)
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if err != nil {
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return err
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}
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data = out
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return c.Codec.DecodeInto(data, obj)
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}
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// EncodeOrDie is a version of Encode which will panic instead of returning an error. For tests.
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func EncodeOrDie(codec Codec, obj Object) string {
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bytes, err := codec.Encode(obj)
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if err != nil {
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panic(err)
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}
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return string(bytes)
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}
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// codecWrapper implements encoding to an alternative
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// default version for a scheme.
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type codecWrapper struct {
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ObjectCodec
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version string
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}
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// Encode implements Codec
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func (c *codecWrapper) Encode(obj Object) ([]byte, error) {
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return c.EncodeToVersion(obj, c.version)
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}
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