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Copy an object without user-defined metadata for Azure gateway (#5872)

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wd256 2018-05-02 14:50:00 +10:00 committed by Nitish Tiwari
parent ca8520fb31
commit 7f207156ec
1 changed files with 11 additions and 0 deletions
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11
cmd/gateway/azure/gateway-azure.go
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@ -716,6 +716,17 @@ func (a *azureObjects) CopyObject(ctx context.Context, srcBucket, srcObject, des
logger.LogIf(ctx, err) logger.LogIf(ctx, err)
return objInfo, azureToObjectError(err, srcBucket, srcObject) return objInfo, azureToObjectError(err, srcBucket, srcObject)
} }
// Azure will copy metadata from the source object when an empty metadata map is provided.
// To handle the case where the source object should be copied without its metadata,
// the metadata must be removed from the dest. object after the copy completes
if len(azureMeta) == 0 && len(destBlob.Metadata) != 0 {
destBlob.Metadata = azureMeta
err = destBlob.SetMetadata(nil)
if err != nil {
logger.LogIf(ctx, err)
return objInfo, azureToObjectError(err, srcBucket, srcObject)
}
}
destBlob.Properties = props destBlob.Properties = props
err = destBlob.SetProperties(nil) err = destBlob.SetProperties(nil)
if err != nil { if err != nil {