Set settings

IConfigurator<> is the main service to write settings.
Example: Inject IConfigurator<> into a command handler:
public class EditEmailSettingsCommandHandler : ICommandHandler<EditEmailSettingsCommand>
{
    private readonly IConfigurator<SmtpEmailSettings> _configurator;
​
    public EditEmailSettingsCommandHandler(IConfigurator<SmtpEmailSettings> configurator)
        => _configurator = configurator;
​
    public Task HandleAsync(EditEmailSettingsCommand command)
    {
        // Configure settings by command data.
        _configurator.Configure(settings =>
        {
            settings.Host = command.Host;
            settings.Port = command.Port;
        });
    }
}
Simple settings modification mechanism out of the box is one of the most distinguishing features from the Microsoft Options pattern.

Get settings

Customization

Last modified 10mo ago