implement PluginV2 for script plugins

Application/Plugin/Script/ScriptPluginConfigurationWrapper.cs

@@ -0,0 +1,93 @@
+using System.Collections.Generic;
+using System.Globalization;
+using System.Linq;
+using System.Text.Json;
+using System.Threading.Tasks;
+using IW4MAdmin.Application.Configuration;
+using Jint;
+using Jint.Native;
+using SharedLibraryCore.Interfaces;
+
+namespace IW4MAdmin.Application.Plugin.Script;
+
+public class ScriptPluginConfigurationWrapper
+{
+    private readonly ScriptPluginConfiguration _config;
+    private readonly IConfigurationHandlerV2<ScriptPluginConfiguration> _configHandler;
+    private readonly Engine _scriptEngine;
+    private string _pluginName;
+
+    public ScriptPluginConfigurationWrapper(string pluginName, Engine scriptEngine, IConfigurationHandlerV2<ScriptPluginConfiguration> configHandler)
+    {
+        _pluginName = pluginName;
+        _scriptEngine = scriptEngine;
+        _configHandler = configHandler;
+        _config = configHandler.Get("ScriptPluginSettings", new ScriptPluginConfiguration()).GetAwaiter().GetResult();
+    }
+
+    public void SetName(string name)
+    {
+        _pluginName = name;
+    }
+
+    public async Task SetValue(string key, object value)
+    {
+        var castValue = value;
+
+        if (value is double doubleValue)
+        {
+            castValue = AsInteger(doubleValue) ?? value;
+        }
+
+        if (value is object[] array && array.All(item => item is double d && AsInteger(d) != null))
+        {
+            castValue = array.Select(item => AsInteger((double)item)).ToArray();
+        }
+
+        if (!_config.ContainsKey(_pluginName))
+        {
+            _config.Add(_pluginName, new Dictionary<string, object>());
+        }
+
+        var plugin = _config[_pluginName];
+
+        if (plugin.ContainsKey(key))
+        {
+            plugin[key] = castValue;
+        }
+
+        else
+        {
+            plugin.Add(key, castValue);
+        }
+
+        await _configHandler.Set(_config);
+    }
+
+    public JsValue GetValue(string key)
+    {
+        if (!_config.ContainsKey(_pluginName))
+        {
+            return JsValue.Undefined;
+        }
+
+        if (!_config[_pluginName].ContainsKey(key))
+        {
+            return JsValue.Undefined;
+        }
+
+        var item = _config[_pluginName][key];
+
+        if (item is JsonElement { ValueKind: JsonValueKind.Array } jElem)
+        {
+            item = jElem.Deserialize<List<dynamic>>();
+        }
+
+        return JsValue.FromObject(_scriptEngine, item);
+    }
+        
+    private static int? AsInteger(double value)
+    {
+        return int.TryParse(value.ToString(CultureInfo.InvariantCulture), out var parsed) ? parsed : null;
+    }
+}