// Check the response from a HTTP request for problems
func handleResponse(res *http.Response, creds auth.Creds) error {
auth.SaveCredentials(creds, res)
if res.StatusCode < 400 {
return nil
}
defer func() {
io.Copy(ioutil.Discard, res.Body)
res.Body.Close()
}()
cliErr := &ClientError{}
err := DecodeResponse(res, cliErr)
if err == nil {
if len(cliErr.Message) == 0 {
err = defaultError(res)
} else {
err = errutil.Error(cliErr)
}
}
if res.StatusCode == 401 {
return errutil.NewAuthError(err)
}
if res.StatusCode > 499 && res.StatusCode != 501 && res.StatusCode != 509 {
return errutil.NewFatalError(err)
}
return err
}
// doApiBatchRequest runs the request to the LFS batch API. If the API returns a
// 401, the repo will be marked as having private access and the request will be
// re-run. When the repo is marked as having private access, credentials will
// be retrieved.
func DoBatchRequest(req *http.Request) (*http.Response, *batchResponse, error) {
res, err := DoRequest(req, config.Config.PrivateAccess(auth.GetOperationForRequest(req)))
if err != nil {
if res != nil && res.StatusCode == 401 {
return res, nil, errutil.NewAuthError(err)
}
return res, nil, err
}
resp := &batchResponse{}
err = httputil.DecodeResponse(res, resp)
if err != nil {
httputil.SetErrorResponseContext(err, res)
}
return res, resp, err
}
