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29e939db7f
The unused-parameter linter became stricter, so we adjust it to allow unused params that start with underscore. It can be nice to keep unused param names when implementing an interface sometimes, to help readers understand why it is unused in that particular implementation.
47 lines
1.4 KiB
Go
47 lines
1.4 KiB
Go
// Copyright 2021-2023 the Pinniped contributors. All Rights Reserved.
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// SPDX-License-Identifier: Apache-2.0
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package kubeclient
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import (
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"bytes"
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"encoding/hex"
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"net/url"
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"k8s.io/apimachinery/pkg/runtime/schema"
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restclient "k8s.io/client-go/rest"
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"go.pinniped.dev/internal/plog"
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)
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// defaultServerUrlFor was copied from k8s.io/client-go/rest/url_utils.go.
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func defaultServerUrlFor(config *restclient.Config) (*url.URL, string, error) {
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hasCA := len(config.CAFile) != 0 || len(config.CAData) != 0
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hasCert := len(config.CertFile) != 0 || len(config.CertData) != 0
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defaultTLS := hasCA || hasCert || config.Insecure
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host := config.Host
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if host == "" {
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host = "localhost"
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}
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if config.GroupVersion != nil {
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return restclient.DefaultServerURL(host, config.APIPath, *config.GroupVersion, defaultTLS)
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}
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return restclient.DefaultServerURL(host, config.APIPath, schema.GroupVersion{}, defaultTLS)
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}
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// glogBody logs a body output that could be either JSON or protobuf. It explicitly guards against
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// allocating a new string for the body output unless necessary. Uses a simple heuristic to determine
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// whether the body is printable.
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func glogBody(prefix string, body []byte) {
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if plog.Enabled(plog.LevelAll) {
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if bytes.IndexFunc(body, func(r rune) bool {
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return r < 0x0a
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}) != -1 {
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plog.All(prefix, "body", hex.Dump(body))
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} else {
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plog.All(prefix, "body", string(body))
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}
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}
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}
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