using Microsoft.Extensions.Options;

namespace ZB.MOM.WW.ScadaBridge.DataConnectionLayer;

/// <summary>Validates the MxGateway client identity before connections start.</summary>
public sealed class MxGatewayGlobalOptionsValidator : IValidateOptions<MxGatewayGlobalOptions>
{
    /// <inheritdoc />
    public ValidateOptionsResult Validate(string? name, MxGatewayGlobalOptions options)
    {
        if (string.IsNullOrWhiteSpace(options.ClientNamePrefix))
            return ValidateOptionsResult.Fail("ScadaBridge:MxGateway:ClientNamePrefix must not be blank.");
        return ValidateOptionsResult.Success;
    }
}