Add compression scheme to header (#15395)

For easier debugging. We still do not return compressed size for security reasons.
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Klaus Post 2022-07-24 07:15:49 -07:00 committed by GitHub
parent 7725425e05
commit 3795b2c8ba
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2 changed files with 10 additions and 0 deletions

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@ -199,5 +199,12 @@ func setObjectHeaders(w http.ResponseWriter, objInfo ObjectInfo, rs *HTTPRangeSp
lc.SetPredictionHeaders(w, objInfo.ToLifecycleOpts())
}
if v, ok := objInfo.UserDefined[ReservedMetadataPrefix+"compression"]; ok {
if i := strings.LastIndexByte(v, '/'); i >= 0 {
v = v[i+1:]
}
w.Header()[xhttp.MinIOCompressed] = []string{v}
}
return nil
}

View file

@ -187,6 +187,9 @@ const (
MinIOSourceObjectLegalHoldTimestamp = "X-Minio-Source-Replication-LegalHold-Timestamp"
// predicted date/time of transition
MinIOTransition = "X-Minio-Transition"
// MinIOCompressed is returned when object is compressed
MinIOCompressed = "X-Minio-Compressed"
)
// Common http query params S3 API