ceph-csi/vendor/google.golang.org/grpc/internal/pretty/pretty.go
dependabot[bot] fbf768ac0f rebase: bump google.golang.org/grpc from 1.62.1 to 1.63.2
Bumps [google.golang.org/grpc](https://github.com/grpc/grpc-go) from 1.62.1 to 1.63.2.
- [Release notes](https://github.com/grpc/grpc-go/releases)
- [Commits](https://github.com/grpc/grpc-go/compare/v1.62.1...v1.63.2)

---
updated-dependencies:
- dependency-name: google.golang.org/grpc
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
2024-04-11 09:51:03 +00:00

74 lines
1.8 KiB
Go

/*
*
* Copyright 2021 gRPC 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 pretty defines helper functions to pretty-print structs for logging.
package pretty
import (
"bytes"
"encoding/json"
"fmt"
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/protoadapt"
)
const jsonIndent = " "
// ToJSON marshals the input into a json string.
//
// If marshal fails, it falls back to fmt.Sprintf("%+v").
func ToJSON(e any) string {
if ee, ok := e.(protoadapt.MessageV1); ok {
e = protoadapt.MessageV2Of(ee)
}
if ee, ok := e.(protoadapt.MessageV2); ok {
mm := protojson.MarshalOptions{
Indent: jsonIndent,
Multiline: true,
}
ret, err := mm.Marshal(ee)
if err != nil {
// This may fail for proto.Anys, e.g. for xDS v2, LDS, the v2
// messages are not imported, and this will fail because the message
// is not found.
return fmt.Sprintf("%+v", ee)
}
return string(ret)
}
ret, err := json.MarshalIndent(e, "", jsonIndent)
if err != nil {
return fmt.Sprintf("%+v", e)
}
return string(ret)
}
// FormatJSON formats the input json bytes with indentation.
//
// If Indent fails, it returns the unchanged input as string.
func FormatJSON(b []byte) string {
var out bytes.Buffer
err := json.Indent(&out, b, "", jsonIndent)
if err != nil {
return string(b)
}
return out.String()
}