fix: s3 return BadDigest (#6714)

* fix: s3 return BadDigest

* adjust error message checking

---------

Co-authored-by: chrislu <chris.lu@gmail.com>

weed/s3api/s3api_object_handlers_put.go

@@ -126,6 +126,9 @@ func (s3a *S3ApiServer) putToFiler(r *http.Request, uploadUrl string, dataReader
 
 	if postErr != nil {
 		glog.Errorf("post to filer: %v", postErr)
+		if strings.Contains(postErr.Error(), s3err.ErrMsgPayloadChecksumMismatch) {
+			return "", s3err.ErrInvalidDigest
+		}
 		return "", s3err.ErrInternalError
 	}
 	defer resp.Body.Close()