#if UGX_BRIDGE || UNITY_EDITOR
using UnityEngine;

namespace Uigenx.Bridge
{
    /// <summary>
    /// Development only connection details for the studio daemon. Keep it out of source control:
    /// it holds the pairing token. A build that ships this asset leaks the token, which is why the
    /// bridge is compiled out unless UGX_BRIDGE is defined.
    /// </summary>
    [CreateAssetMenu(menuName = "UI Creator/Bridge Config", fileName = "UgxBridgeConfig")]
    public sealed class UgxBridgeConfig : ScriptableObject
    {
        public const string ResourcePath = "UgxBridgeConfig";

        /// <summary>Command line argument a headless player or CI run can pass instead of the asset.</summary>
        public const string TokenArgument = "-ugx-token";

        public const string UrlArgument = "-ugx-url";

        [SerializeField] string url = UgxSettings.DefaultDaemonUrl;
        [SerializeField] string token = string.Empty;
        [SerializeField] string projectId = string.Empty;

        public string Url => string.IsNullOrEmpty(url) ? UgxSettings.DefaultDaemonUrl : url;
        public string Token => token;
        public string ProjectId => projectId;

        public static UgxBridgeConfig Load() => Resources.Load<UgxBridgeConfig>(ResourcePath);

        /// <summary>Command line wins over the asset, so CI never needs a committed token.</summary>
        public static string ResolveToken(UgxBridgeConfig config)
        {
            var fromCommandLine = ReadArgument(TokenArgument);
            if (!string.IsNullOrEmpty(fromCommandLine)) return fromCommandLine;
            return config != null ? config.Token : string.Empty;
        }

        public static string ResolveUrl(UgxBridgeConfig config)
        {
            var fromCommandLine = ReadArgument(UrlArgument);
            if (!string.IsNullOrEmpty(fromCommandLine)) return fromCommandLine;
            if (config != null && !string.IsNullOrEmpty(config.Url)) return config.Url;
            return UgxSettings.Instance.DaemonUrl;
        }

        public static string ReadArgument(string name)
        {
            var args = System.Environment.GetCommandLineArgs();
            for (int i = 0; i < args.Length - 1; i++)
                if (args[i] == name) return args[i + 1];
            return null;
        }
    }
}
#endif