func listBucketObjects(svc *s3.S3, bucket string) ([]Object, []ErrObject, error) {
listRes, err := svc.ListObjects(&s3.ListObjectsInput{
Bucket: &bucket,
})
if err != nil {
return nil, nil, err
}
objs := make([]Object, 0, len(listRes.Contents))
errObjs := []ErrObject{}
for _, listObj := range listRes.Contents {
objData, err := svc.HeadObject(&s3.HeadObjectInput{
Bucket: &bucket,
Key: listObj.Key,
})
if err != nil {
errObjs = append(errObjs, ErrObject{Bucket: bucket, Key: *listObj.Key, Error: err})
continue
}
obj := Object{Bucket: bucket, Key: *listObj.Key}
if objData.ServerSideEncryption != nil {
obj.Encrypted = true
obj.EncryptionType = *objData.ServerSideEncryption
}
objs = append(objs, obj)
}
return objs, errObjs, nil
}
func head(service *s3.S3, bucketName string, key string) bool {
_, err := service.HeadObject(&s3.HeadObjectInput{
Bucket: stringPtr(bucketName),
Key: stringPtr(key),
})
return err == nil
}