upload.go

const (
	// PublicRead is used to set the permission of a file to public read
	PublicRead = "public-read"
	// Private is used to set the permission of a file to private
	Private = "private"
)

// Upload takes a file and uploads it to the s3 bucket
func (s Service) Upload(fileBytes []byte, contentType, path string, isPublic bool) error {
	permission := PublicRead
	if !isPublic {
		permission = Private
	}

	_, err := s.S3.PutObject(&s3.PutObjectInput{
		Bucket:      aws.String(s.Bucket),
		Key:         aws.String(path),
		Body:        bytes.NewReader(fileBytes),
		ContentType: aws.String(contentType),
		ACL:         aws.String(permission),
	})
	if err != nil {
		return fmt.Errorf("s3.Upload(): %v", err)
	}

	return nil
}