func retrieveTokenAndEKMFromConn()

in codelabs/health_data_analysis_codelab/src/uwear/workload.go [314:326]

• 11 lines of code
• 3 McCabe index (conditional complexity)

func retrieveTokenAndEKMFromConn(conn *websocket.Conn) (string, string, error) {
	_, content, err := conn.ReadMessage()
	if err != nil {
		return "", "", fmt.Errorf("failed to read message from the connection: %v", err)
	}

	ekm, err := getEKMHashFromConn(conn)
	if err != nil {
		return "", "", fmt.Errorf("failed to get EKM from outbound request: %w", err)
	}

	return string(content), ekm, nil
}