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Utility to clone a proto with redaction. #1315

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boks1971 wants to merge 2 commits into from
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Utility to clone a proto with redaction. #1315

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Utility to clone a proto with redaction.
boks1971 Nov 19, 2025
530b863
generated protobuf
github-actions[bot] Nov 20, 2025
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18 changes: 17 additions & 1 deletion utils/proto.go
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Original file line number Diff line number Diff line change
Expand Up @@ -14,7 +14,11 @@

package utils

import "google.golang.org/protobuf/proto"
import (
"github.com/livekit/protocol/livekit/logger"
"google.golang.org/protobuf/proto"
"google.golang.org/protobuf/reflect/protoreflect"
)

func CloneProto[T proto.Message](m T) T {
return proto.Clone(m).(T)
Expand All @@ -27,3 +31,15 @@ func CloneProtoSlice[T proto.Message](ms []T) []T {
}
return cs
}

func CloneProtoRedacted[T proto.Message](m T) T {
clone := proto.Clone(m).(T)
reflected := clone.ProtoReflect()
reflected.Range(func(fd protoreflect.FieldDescriptor, v protoreflect.Value) bool {
if proto.HasExtension(fd.Options(), logger.E_Redact) {
reflected.Clear(fd)
}
return true
})
return clone
}
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