logos-storage-nim-cs-dist-tests/CodexPlugin/CodexNodeFactory.cs

using Core;
using GethPlugin;

namespace CodexPlugin
{
    public interface ICodexNodeFactory
    {
        CodexNode CreateOnlineCodexNode(CodexAccess access, CodexNodeGroup group);
    }

    public class CodexNodeFactory : ICodexNodeFactory
    {
        private readonly IPluginTools tools;

        public CodexNodeFactory(IPluginTools tools)
        {
            this.tools = tools;
        }

        public CodexNode CreateOnlineCodexNode(CodexAccess access, CodexNodeGroup group)
        {
            var ethAddress = GetEthAddress(access);
            return new CodexNode(tools, access, group, ethAddress);
        }

        private IEthAddress? GetEthAddress(CodexAccess access)
        {
            var mStart = access.Container.Recipe.Additionals.SingleOrDefault(a => a is MarketplaceStartResults) as MarketplaceStartResults;
            if (mStart == null) return null;
            return mStart.EthAddress;
        }
    }
}