namespace ProofOfConcept.Services;

public class MQTTClient
{
    private ILogger<MQTTClient> logger;
    private MQTTClientConfiguration configuration;

    public MQTTClient(ILogger<MQTTClient> logger, IOptionsMonitor<MQTTClientConfiguration> options)
    {
        this.logger = logger;
        this.configuration = options.CurrentValue;

        options.OnChange(newValue =>
        {
            this.configuration = newValue;
            logger.LogInformation("Configuration of {ClassName} changed", nameof(MQTTClient));
        });
    }
}

public class MQTTClientConfiguration
{
    
}