[Add] FishNet

Assets/FishNet/Runtime/Editor/Configuring/Configuring.cs

@@ -0,0 +1,91 @@
+#if UNITY_EDITOR
+using System.IO;
+using System.Xml.Serialization;
+using UnityEngine;
+using UnityEditor.Compilation;
+using UnityEditor.Build.Reporting;
+using UnityEditor;
+using UnityEditor.Build;
+
+namespace FishNet.Configuring
+{
+    public class Configuration
+    {
+        /// <summary>
+        /// </summary>
+        private static ConfigurationData _configurations;
+        /// <summary>
+        /// ConfigurationData to use.
+        /// </summary>
+        public static ConfigurationData Configurations
+        {
+            get
+            {
+                if (_configurations == null)
+                    _configurations = LoadConfigurationData();
+                if (_configurations == null)
+                    throw new("Fish-Networking Configurations could not be loaded. Certain features such as code-stripping may not function.");
+                return _configurations;
+            }
+            private set { _configurations = value; }
+        }
+        /// <summary>
+        /// File name for configuration disk data.
+        /// </summary>
+        public const string CONFIG_FILE_NAME = "FishNet.Config.XML";
+
+    
+        /// <summary>
+        /// Returns the path for the configuration file.
+        /// </summary>
+        /// <returns></returns>
+        internal static string GetAssetsPath(string additional = "")
+        {
+            string a = Path.Combine(Directory.GetCurrentDirectory(), "Assets");
+            if (additional != "")
+                a = Path.Combine(a, additional);
+            return a;
+        }
+
+        /// <summary>
+        /// Returns FishNetworking ConfigurationData.
+        /// </summary>
+        /// <returns></returns>
+        internal static ConfigurationData LoadConfigurationData()
+        {
+            // return new ConfigurationData();
+            if (_configurations == null || !_configurations.Loaded)
+            {
+                string configPath = GetAssetsPath(CONFIG_FILE_NAME);
+                // string configPath = string.Empty;
+                // File is on disk.
+                if (File.Exists(configPath))
+                {
+                    FileStream fs = null;
+                    try
+                    {
+                        XmlSerializer serializer = new(typeof(ConfigurationData));
+                        fs = new(configPath, FileMode.Open, FileAccess.Read, FileShare.Read);
+                        _configurations = (ConfigurationData)serializer.Deserialize(fs);
+                    }
+                    finally
+                    {
+                        fs?.Close();
+                    }
+                    _configurations.Loaded = true;
+                }
+                else
+                {
+                    // If null then make a new instance.
+                    if (_configurations == null)
+                        _configurations = new();
+                    // Don't unset loaded, if its true then it should have proper info.
+                    // _configurationData.Loaded = false;
+                }
+            }
+
+            return _configurations;
+        }
+    }
+}
+#endif