// Delete method deletes an heartbeat from OpsGenie. func (cli *OpsGenieHeartbeatClient) Delete(req heartbeat.DeleteHeartbeatRequest) (*heartbeat.DeleteHeartbeatResponse, error) { req.APIKey = cli.apiKey resp, err := cli.sendRequest(cli.buildDeleteRequest(deleteHeartbeatURL, req)) if resp == nil { return nil, err } defer resp.Body.Close() var deleteHeartbeatResp heartbeat.DeleteHeartbeatResponse if err = resp.Body.FromJsonTo(&deleteHeartbeatResp); err != nil { message := "Server response can not be parsed, " + err.Error() logging.Logger().Warn(message) return nil, errors.New(message) } return &deleteHeartbeatResp, nil }