// ListNotes method retrieves notes of an alert from OpsGenie. func (cli *OpsGenieAlertClient) ListNotes(req alerts.ListAlertNotesRequest) (*alerts.ListAlertNotesResponse, error) { req.APIKey = cli.apiKey resp, err := cli.sendRequest(cli.buildGetRequest(listAlertNotesURL, req)) if resp == nil { return nil, err } defer resp.Body.Close() var listAlertNotesResp alerts.ListAlertNotesResponse if err = resp.Body.FromJsonTo(&listAlertNotesResp); err != nil { message := "Server response can not be parsed, " + err.Error() logging.Logger().Warn(message) return nil, errors.New(message) } return &listAlertNotesResp, nil }