Merge branch 'master' of https://github.com/ldqk/Masuit.Tools

Masuit.Tools.Abstractions/Models/VersionNumber.cs

@@ -0,0 +1,226 @@
+using System;
+using System.Runtime.Serialization;
+
+namespace Masuit.Tools.Models;
+
+/// <summary>
+/// 版本号
+/// </summary>
+[DataContract]
+public sealed record VersionNumber : IComparable, IComparable<VersionNumber>
+{
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    /// <param name="major">主版本号</param>
+    /// <param name="minor">子版本号</param>
+    /// <param name="build">编译版本号</param>
+    /// <param name="revision">修订版本号</param>
+    public VersionNumber(uint major, uint minor, uint build, uint revision) : this(major, minor, build)
+    {
+        Revision = revision;
+    }
+
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    /// <param name="major">主版本号</param>
+    /// <param name="minor">子版本号</param>
+    /// <param name="build">编译版本号</param>
+    public VersionNumber(uint major, uint minor, uint build) : this(major, minor)
+    {
+        Build = build;
+    }
+
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    /// <param name="major">主版本号</param>
+    /// <param name="minor">子版本号</param>
+    public VersionNumber(uint major, uint minor)
+    {
+        Major = major;
+        Minor = minor;
+    }
+
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    public VersionNumber(string version)
+    {
+        if (Version.TryParse(version, out var v))
+        {
+            Major = (uint)Math.Max(0, v.Major);
+            Minor = (uint)Math.Max(0, v.Minor);
+            Build = (uint)Math.Max(0, v.Build);
+            Revision = (uint)Math.Max(0, v.Revision);
+        }
+    }
+
+    /// <summary>
+    /// 版本号
+    /// </summary>
+    public VersionNumber(double version)
+    {
+        Major = (uint)version;
+        Minor = (uint)((version - Major) * 10);
+    }
+
+    /// <summary>
+    /// 字符串转换成版本号
+    /// </summary>
+    /// <param name="v"></param>
+    /// <returns></returns>
+    public static VersionNumber Parse(string v)
+    {
+        return new VersionNumber(v);
+    }
+
+    /// <summary>
+    /// 字符串尝试转换成版本号
+    /// </summary>
+    /// <param name="v"></param>
+    /// <param name="version"></param>
+    /// <returns></returns>
+    public static bool TryParse(string v, out VersionNumber version)
+    {
+        if (Version.TryParse(v, out var ver))
+        {
+            version = new VersionNumber((uint)Math.Max(0, ver.Major), (uint)Math.Max(0, ver.Minor), (uint)Math.Max(0, ver.Build), (uint)Math.Max(0, ver.Revision));
+            return true;
+        }
+
+        version = null;
+        return false;
+    }
+
+    /// <summary>
+    /// 主版本号
+    /// </summary>
+    public uint Major { get; }
+
+    /// <summary>
+    /// 子版本号
+    /// </summary>
+    public uint Minor { get; }
+
+    /// <summary>
+    /// 编译版本号
+    /// </summary>
+    public uint Build { get; }
+
+    /// <summary>
+    /// 修订版本号
+    /// </summary>
+    public uint Revision { get; }
+
+    public short MajorRevision => (short)(Revision >> 16);
+
+    public short MinorRevision => (short)(Revision & 0xFFFF);
+
+    public int CompareTo(object version)
+    {
+        if (version == null)
+        {
+            return 1;
+        }
+
+        if (version is VersionNumber v)
+        {
+            return CompareTo(v);
+        }
+
+        throw new ArgumentException(nameof(version));
+    }
+
+    public int CompareTo(VersionNumber value)
+    {
+        return ReferenceEquals(value, this) ? 0 : value is null ? 1 : Major != value.Major ? (Major > value.Major ? 1 : -1) : Minor != value.Minor ? (Minor > value.Minor ? 1 : -1) : Build != value.Build ? (Build > value.Build ? 1 : -1) : Revision != value.Revision ? (Revision > value.Revision ? 1 : -1) : 0;
+    }
+
+    public bool Equals(VersionNumber obj)
+    {
+        return ReferenceEquals(obj, this) || (!(obj is null) && Major == obj.Major && Minor == obj.Minor && Build == obj.Build && Revision == obj.Revision);
+    }
+
+    public override int GetHashCode()
+    {
+        uint accumulator = 0;
+        accumulator |= (Major & 0x0000000F) << 28;
+        accumulator |= (Minor & 0x000000FF) << 20;
+        accumulator |= (Build & 0x000000FF) << 12;
+        accumulator |= (Revision & 0x00000FFF);
+
+        return (int)accumulator;
+    }
+
+    public override string ToString() => (Major + "." + Minor + "." + Build + "." + Revision).TrimEnd('.', '0');
+
+    public static bool operator <(VersionNumber v1, VersionNumber v2)
+    {
+        if (v1 is null)
+        {
+            return v2 is not null;
+        }
+
+        return v1.CompareTo(v2) < 0;
+    }
+
+    public static bool operator <=(VersionNumber v1, VersionNumber v2)
+    {
+        if (v1 is null)
+        {
+            return true;
+        }
+
+        return v1.CompareTo(v2) <= 0;
+    }
+
+    public static bool operator >(VersionNumber v1, VersionNumber v2) => v2 < v1;
+
+    public static bool operator >=(VersionNumber v1, VersionNumber v2) => v2 <= v1;
+
+    public static VersionNumber operator +(VersionNumber v1, decimal v2)
+    {
+        int major = (int)v2;
+        int minor = (int)((v2 - major) * 10);
+        return new VersionNumber((uint)(v1.Major + major), (uint)(v1.Minor + minor), v1.Build, v1.Revision);
+    }
+
+    public static VersionNumber operator +(VersionNumber v1, double v2)
+    {
+        int major = (int)v2;
+        int minor = (int)((v2 - major) * 10);
+        return new VersionNumber((uint)(v1.Major + major), (uint)(v1.Minor + minor), v1.Build, v1.Revision);
+    }
+
+    public static VersionNumber operator +(VersionNumber v1, int v2)
+    {
+        return new VersionNumber((uint)(v1.Major + v2), v1.Minor, v1.Build, v1.Revision);
+    }
+
+    public static VersionNumber operator +(VersionNumber v1, VersionNumber v2)
+    {
+        return new VersionNumber(v1.Major + v2.Major, v1.Minor + v2.Minor, v1.Build + v2.Build, v1.Revision + v2.Revision);
+    }
+
+    /// <summary>
+    ///
+    /// </summary>
+    /// <param name="v"></param>
+    /// <returns></returns>
+    public static implicit operator VersionNumber(string v)
+    {
+        return new VersionNumber(v);
+    }
+
+    /// <summary>
+    ///
+    /// </summary>
+    /// <param name="v"></param>
+    /// <returns></returns>
+    public static implicit operator string(VersionNumber v)
+    {
+        return v.ToString();
+    }
+}

Masuit.Tools.Abstractions/Reflection/ReflectionUtil.cs

@@ -12,488 +12,488 @@ using System.Text;
 
 namespace Masuit.Tools.Reflection
 {
-	/// <summary>
-	/// 反射操作辅助类，如获取或设置字段、属性的值等反射信息。
-	/// </summary>
-	public static class ReflectionUtil
-	{
-		#region 属性字段设置
-
-		public static BindingFlags bf = BindingFlags.DeclaredOnly | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static;
-
-		/// <summary>
-		/// 执行方法
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="methodName">方法名，区分大小写</param>
-		/// <param name="args">方法参数</param>
-		/// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
-		/// <returns>T类型</returns>
-		public static T InvokeMethod<T>(this object obj, string methodName, object[] args)
-		{
-			return (T)obj.GetType().GetMethod(methodName, args.Select(o => o.GetType()).ToArray()).Invoke(obj, args);
-		}
-
-		/// <summary>
-		/// 执行方法
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="methodName">方法名，区分大小写</param>
-		/// <param name="args">方法参数</param>
-		/// <returns>T类型</returns>
-		public static void InvokeMethod(this object obj, string methodName, object[] args)
-		{
-			var type = obj.GetType();
-			type.GetMethod(methodName, args.Select(o => o.GetType()).ToArray()).Invoke(obj, args);
-		}
-
-		/// <summary>
-		/// 设置字段
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="name">字段名</param>
-		/// <param name="value">值</param>
-		public static void SetField<T>(this T obj, string name, object value) where T : class
-		{
-			SetProperty(obj, name, value);
-		}
-
-		/// <summary>
-		/// 获取字段
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="name">字段名</param>
-		/// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
-		/// <returns>T类型</returns>
-		public static T GetField<T>(this object obj, string name)
-		{
-			return GetProperty<T>(obj, name);
-		}
-
-		/// <summary>
-		/// 获取字段
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="name">字段名</param>
-		/// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
-		/// <returns>T类型</returns>
-		public static object GetField(this object obj, string name)
-		{
-			return GetProperty(obj, name);
-		}
-
-		/// <summary>
-		/// 获取所有的字段信息
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <returns>字段信息</returns>
-		public static FieldInfo[] GetFields(this object obj)
-		{
-			FieldInfo[] fieldInfos = obj.GetType().GetFields(bf);
-			return fieldInfos;
-		}
-
-		/// <summary>
-		/// 设置属性
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="name">属性名</param>
-		/// <param name="value">值</param>
-		/// <returns>旧值</returns>
-		public static string SetProperty<T>(this T obj, string name, object value) where T : class
-		{
-			var type = obj.GetType();
-			var parameter = Expression.Parameter(type, "e");
-			var property = Expression.PropertyOrField(parameter, name);
-			var before = Expression.Lambda(property, parameter).Compile().DynamicInvoke(obj);
-			if (value == before)
-			{
-				return value?.ToString();
-			}
-
-			if (property.Type.IsGenericType && property.Type.GetGenericTypeDefinition() == typeof(Nullable<>))
-			{
-				if (value is IConvertible x && x.TryConvertTo(property.Type.GenericTypeArguments[0], out var v))
-				{
-					type.GetProperty(name)?.SetValue(obj, v);
-				}
-				else
-				{
-					type.GetProperty(name)?.SetValue(obj, value);
-				}
-			}
-			else
-			{
-				var valueExpression = Expression.Parameter(property.Type, "v");
-				var assign = Expression.Assign(property, valueExpression);
-				if (value is IConvertible x && x.TryConvertTo(property.Type, out var v))
-				{
-					Expression.Lambda(assign, parameter, valueExpression).Compile().DynamicInvoke(obj, v);
-				}
-				else
-				{
-					Expression.Lambda(assign, parameter, valueExpression).Compile().DynamicInvoke(obj, value);
-				}
-			}
-
-			return before.ToJsonString();
-		}
-
-		private static readonly ConcurrentDictionary<string, Delegate> DelegateCache = new();
-
-		/// <summary>
-		/// 获取属性
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="name">属性名</param>
-		/// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
-		/// <returns>T类型</returns>
-		public static T GetProperty<T>(this object obj, string name)
-		{
-			return (T)GetProperty(obj, name);
-		}
-
-		/// <summary>
-		/// 获取属性
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <param name="name">属性名</param>
-		/// <returns>T类型</returns>
-		public static object GetProperty(this object obj, string name)
-		{
-			var type = obj.GetType();
-			if (DelegateCache.TryGetValue(type.Name + "." + name, out var func))
-			{
-				return func.DynamicInvoke(obj);
-			}
-			var parameter = Expression.Parameter(type, "e");
-			var property = Expression.PropertyOrField(parameter, name);
-			func = Expression.Lambda(property, parameter).Compile();
-			DelegateCache.TryAdd(type.Name + "." + name, func);
-			return func.DynamicInvoke(obj);
-		}
-
-		/// <summary>
-		/// 获取所有的属性信息
-		/// </summary>
-		/// <param name="obj">反射对象</param>
-		/// <returns>属性信息</returns>
-		public static PropertyInfo[] GetProperties(this object obj)
-		{
-			return obj.GetType().GetProperties(bf);
-		}
-
-		#endregion 属性字段设置
-
-		#region 获取Description
-
-		/// <summary>
-		///	根据成员信息获取Description信息
-		/// </summary>
-		/// <param name="member">成员信息</param>
-		/// <returns>如果未找到DescriptionAttribute则返回null或返回类型描述</returns>
-		public static string GetDescription(this MemberInfo member)
-		{
-			return GetDescription(member, new object[0]);
-		}
-
-		/// <summary>
-		/// 根据成员信息获取Description信息
-		/// </summary>
-		/// <param name="member">成员信息</param>
-		/// <param name="args">格式化占位对象</param>
-		/// <returns>如果未找到DescriptionAttribute则返回null或返回类型描述</returns>
-		public static string GetDescription(this MemberInfo member, params object[] args)
-		{
-			if (member == null)
-			{
-				throw new ArgumentNullException(nameof(member));
-			}
-
-			var description = member.IsDefined(typeof(DescriptionAttribute), false) ? member.GetAttribute<DescriptionAttribute>().Description : string.Empty;
-			return args.Length > 0 ? string.Format(description, args) : description;
-		}
-
-		#endregion 获取Description
-
-		/// <summary>
-		/// 获取对象的Attribute
-		/// </summary>
-		/// <returns></returns>
-		public static T GetAttribute<T>(this ICustomAttributeProvider provider) where T : Attribute
-		{
-			var attributes = provider.GetCustomAttributes(typeof(T), true);
-			return attributes.Length > 0 ? attributes[0] as T : null;
-		}
-
-		/// <summary>
-		/// 获取对象的Attributes
-		/// </summary>
-		/// <returns></returns>
-		public static IEnumerable<T> GetAttributes<T>(this ICustomAttributeProvider provider) where T : Attribute
-		{
-			return provider.GetCustomAttributes(typeof(T), true).OfType<T>();
-		}
-
-		#region 资源获取
-
-		/// <summary>
-		/// 根据资源名称获取图片资源流
-		/// </summary>
-		/// <param name="_"></param>
-		/// <param name="resourceName">资源的名称</param>
-		/// <returns>数据流</returns>
-		public static Stream GetImageResource(this Assembly _, string resourceName)
-		{
-			Assembly asm = Assembly.GetExecutingAssembly();
-			return asm.GetManifestResourceStream(resourceName);
-		}
-
-		/// <summary>
-		///  获取程序集资源的文本资源
-		/// </summary>
-		/// <param name="assemblyType">程序集中的某一对象类型</param>
-		/// <param name="resName">资源项名称</param>
-		/// <param name="resourceHolder">资源的根名称。例如，名为“MyResource.en-US.resources”的资源文件的根名称为“MyResource”。</param>
-		public static string GetStringRes(this Type assemblyType, string resName, string resourceHolder)
-		{
-			Assembly thisAssembly = Assembly.GetAssembly(assemblyType);
-			ResourceManager rm = new ResourceManager(resourceHolder, thisAssembly);
-			return rm.GetString(resName);
-		}
-
-		/// <summary>
-		/// 获取程序集嵌入资源的文本形式
-		/// </summary>
-		/// <param name="assemblyType">程序集中的某一对象类型</param>
-		/// <param name="charset">字符集编码</param>
-		/// <param name="resName">嵌入资源相对路径</param>
-		/// <returns>如没找到该资源则返回空字符</returns>
-		public static string GetManifestString(this Type assemblyType, string charset, string resName)
-		{
-			Assembly asm = Assembly.GetAssembly(assemblyType);
-			Stream st = asm.GetManifestResourceStream(string.Concat(assemblyType.Namespace, ".", resName.Replace("/", ".")));
-			if (st == null)
-			{
-				return "";
-			}
-
-			int iLen = (int)st.Length;
-			byte[] bytes = new byte[iLen];
-			st.Read(bytes, 0, iLen);
-			return Encoding.GetEncoding(charset).GetString(bytes);
-		}
-
-		/// <summary>
-		/// 判断指定的类型 <paramref name="this"/> 是否是指定泛型类型的子类型，或实现了指定泛型接口。
-		/// </summary>
-		/// <param name="this">需要测试的类型。</param>
-		/// <param name="type">泛型接口类型，传入 typeof(IXxx&lt;&gt;)</param>
-		/// <returns>如果是泛型接口的子类型，则返回 true，否则返回 false。</returns>
-		public static bool IsImplementsOf(this Type @this, Type type)
-		{
-			if (@this == null) throw new ArgumentNullException(nameof(@this));
-			if (type == null) throw new ArgumentNullException(nameof(type));
-
-			// 测试接口。
-			var isTheRawGenericType = @this.GetInterfaces().Any(IsTheRawGenericType);
-			if (isTheRawGenericType) return true;
-
-			// 测试类型。
-			while (@this != null && @this != typeof(object))
-			{
-				isTheRawGenericType = IsTheRawGenericType(@this);
-				if (isTheRawGenericType) return true;
-				@this = @this.BaseType;
-			}
-
-			// 没有找到任何匹配的接口或类型。
-			return false;
-
-			// 测试某个类型是否是指定的原始接口。
-			bool IsTheRawGenericType(Type test) => type == (test.IsGenericType ? test.GetGenericTypeDefinition() : test);
-		}
-
-		#endregion 资源获取
-
-		#region 创建实例
-
-		/// <summary>
-		/// 获取默认实例
-		/// </summary>
-		/// <param name="type">类型</param>
-		/// <returns></returns>
-		public static object GetInstance(this Type type)
-		{
-			return GetInstance<TypeToIgnore, object>(type, null);
-		}
-
-		/// <summary>
-		/// 获取默认实例
-		/// </summary>
-		/// <param name="type">类型</param>
-		/// <returns></returns>
-		public static T GetInstance<T>(this Type type) where T : class, new()
-		{
-			return GetInstance<TypeToIgnore, T>(type, null);
-		}
-
-		/// <summary>
-		/// 获取默认实例
-		/// </summary>
-		/// <param name="type">类型</param>
-		/// <returns></returns>
-		public static T GetInstance<T>(string type) where T : class, new()
-		{
-			return GetInstance<TypeToIgnore, T>(Type.GetType(type), null);
-		}
-
-		/// <summary>
-		/// 获取默认实例
-		/// </summary>
-		/// <param name="type">类型</param>
-		/// <returns></returns>
-		public static object GetInstance(string type)
-		{
-			return GetInstance<TypeToIgnore, object>(Type.GetType(type), null);
-		}
-
-		/// <summary>
-		/// 获取一个构造参数的实例
-		/// </summary>
-		/// <typeparam name="TArg">参数类型</typeparam>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="type">实例类型</param>
-		/// <param name="argument">参数值</param>
-		/// <returns></returns>
-		public static T GetInstance<TArg, T>(this Type type, TArg argument) where T : class, new()
-		{
-			return GetInstance<TArg, TypeToIgnore, T>(type, argument, null);
-		}
-
-		/// <summary>
-		/// 获取一个构造参数的实例
-		/// </summary>
-		/// <typeparam name="TArg">参数类型</typeparam>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="type">实例类型</param>
-		/// <param name="argument">参数值</param>
-		/// <returns></returns>
-		public static T GetInstance<TArg, T>(string type, TArg argument) where T : class, new()
-		{
-			return GetInstance<TArg, TypeToIgnore, T>(Type.GetType(type), argument, null);
-		}
-
-		/// <summary>
-		/// 获取2个构造参数的实例
-		/// </summary>
-		/// <typeparam name="TArg1">参数类型</typeparam>
-		/// <typeparam name="TArg2">参数类型</typeparam>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="type">实例类型</param>
-		/// <param name="argument1">参数值</param>
-		/// <param name="argument2">参数值</param>
-		/// <returns></returns>
-		public static T GetInstance<TArg1, TArg2, T>(this Type type, TArg1 argument1, TArg2 argument2) where T : class, new()
-		{
-			return GetInstance<TArg1, TArg2, TypeToIgnore, T>(type, argument1, argument2, null);
-		}
-
-		/// <summary>
-		/// 获取2个构造参数的实例
-		/// </summary>
-		/// <typeparam name="TArg1">参数类型</typeparam>
-		/// <typeparam name="TArg2">参数类型</typeparam>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="type">实例类型</param>
-		/// <param name="argument1">参数值</param>
-		/// <param name="argument2">参数值</param>
-		/// <returns></returns>
-		public static T GetInstance<TArg1, TArg2, T>(string type, TArg1 argument1, TArg2 argument2) where T : class, new()
-		{
-			return GetInstance<TArg1, TArg2, TypeToIgnore, T>(Type.GetType(type), argument1, argument2, null);
-		}
-
-		/// <summary>
-		/// 获取3个构造参数的实例
-		/// </summary>
-		/// <typeparam name="TArg1">参数类型</typeparam>
-		/// <typeparam name="TArg2">参数类型</typeparam>
-		/// <typeparam name="TArg3">参数类型</typeparam>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="type">实例类型</param>
-		/// <param name="argument1">参数值</param>
-		/// <param name="argument2">参数值</param>
-		/// <param name="argument3">参数值</param>
-		/// <returns></returns>
-		public static T GetInstance<TArg1, TArg2, TArg3, T>(this Type type, TArg1 argument1, TArg2 argument2, TArg3 argument3) where T : class, new()
-		{
-			return InstanceCreationFactory<TArg1, TArg2, TArg3, T>.CreateInstanceOf(type, argument1, argument2, argument3);
-		}
-
-		/// <summary>
-		/// 获取3个构造参数的实例
-		/// </summary>
-		/// <typeparam name="TArg1">参数类型</typeparam>
-		/// <typeparam name="TArg2">参数类型</typeparam>
-		/// <typeparam name="TArg3">参数类型</typeparam>
-		/// <typeparam name="T"></typeparam>
-		/// <param name="type">实例类型</param>
-		/// <param name="argument1">参数值</param>
-		/// <param name="argument2">参数值</param>
-		/// <param name="argument3">参数值</param>
-		/// <returns></returns>
-		public static T GetInstance<TArg1, TArg2, TArg3, T>(string type, TArg1 argument1, TArg2 argument2, TArg3 argument3) where T : class, new()
-		{
-			return InstanceCreationFactory<TArg1, TArg2, TArg3, T>.CreateInstanceOf(Type.GetType(type), argument1, argument2, argument3);
-		}
-
-		private class TypeToIgnore
-		{
-		}
-
-		private static class InstanceCreationFactory<TArg1, TArg2, TArg3, TObject> where TObject : class, new()
-		{
-			private static readonly Dictionary<Type, Func<TArg1, TArg2, TArg3, TObject>> InstanceCreationMethods = new Dictionary<Type, Func<TArg1, TArg2, TArg3, TObject>>();
-
-			public static TObject CreateInstanceOf(Type type, TArg1 arg1, TArg2 arg2, TArg3 arg3)
-			{
-				CacheInstanceCreationMethodIfRequired(type);
-
-				return InstanceCreationMethods[type](arg1, arg2, arg3);
-			}
-
-			private static void CacheInstanceCreationMethodIfRequired(Type type)
-			{
-				if (InstanceCreationMethods.ContainsKey(type))
-				{
-					return;
-				}
-
-				var argumentTypes = new[]
-				{
-					typeof(TArg1),
-					typeof(TArg2),
-					typeof(TArg3)
-				};
-
-				Type[] constructorArgumentTypes = argumentTypes.Where(t => t != typeof(TypeToIgnore)).ToArray();
-				var constructor = type.GetConstructor(BindingFlags.Instance | BindingFlags.Public, null, CallingConventions.HasThis, constructorArgumentTypes, new ParameterModifier[0]);
-
-				var lamdaParameterExpressions = new[]
-				{
-					Expression.Parameter(typeof(TArg1), "param1"),
-					Expression.Parameter(typeof(TArg2), "param2"),
-					Expression.Parameter(typeof(TArg3), "param3")
-				};
-
-				var constructorParameterExpressions = lamdaParameterExpressions.Take(constructorArgumentTypes.Length).ToArray();
-				var constructorCallExpression = Expression.New(constructor, constructorParameterExpressions);
-				var constructorCallingLambda = Expression.Lambda<Func<TArg1, TArg2, TArg3, TObject>>(constructorCallExpression, lamdaParameterExpressions).Compile();
-				InstanceCreationMethods[type] = constructorCallingLambda;
-			}
-		}
-
-		#endregion 创建实例
-	}
+    /// <summary>
+    /// 反射操作辅助类，如获取或设置字段、属性的值等反射信息。
+    /// </summary>
+    public static class ReflectionUtil
+    {
+        #region 属性字段设置
+
+        public static BindingFlags bf = BindingFlags.DeclaredOnly | BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static;
+
+        /// <summary>
+        /// 执行方法
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="methodName">方法名，区分大小写</param>
+        /// <param name="args">方法参数</param>
+        /// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
+        /// <returns>T类型</returns>
+        public static T InvokeMethod<T>(this object obj, string methodName, object[] args)
+        {
+            return (T)obj.GetType().GetMethod(methodName, args.Select(o => o.GetType()).ToArray()).Invoke(obj, args);
+        }
+
+        /// <summary>
+        /// 执行方法
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="methodName">方法名，区分大小写</param>
+        /// <param name="args">方法参数</param>
+        /// <returns>T类型</returns>
+        public static void InvokeMethod(this object obj, string methodName, object[] args)
+        {
+            var type = obj.GetType();
+            type.GetMethod(methodName, args.Select(o => o.GetType()).ToArray()).Invoke(obj, args);
+        }
+
+        /// <summary>
+        /// 设置字段
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="name">字段名</param>
+        /// <param name="value">值</param>
+        public static void SetField<T>(this T obj, string name, object value) where T : class
+        {
+            SetProperty(obj, name, value);
+        }
+
+        /// <summary>
+        /// 获取字段
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="name">字段名</param>
+        /// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
+        /// <returns>T类型</returns>
+        public static T GetField<T>(this object obj, string name)
+        {
+            return GetProperty<T>(obj, name);
+        }
+
+        /// <summary>
+        /// 获取字段
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="name">字段名</param>
+        /// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
+        /// <returns>T类型</returns>
+        public static object GetField(this object obj, string name)
+        {
+            return GetProperty(obj, name);
+        }
+
+        /// <summary>
+        /// 获取所有的字段信息
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <returns>字段信息</returns>
+        public static FieldInfo[] GetFields(this object obj)
+        {
+            FieldInfo[] fieldInfos = obj.GetType().GetFields(bf);
+            return fieldInfos;
+        }
+
+        /// <summary>
+        /// 设置属性
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="name">属性名</param>
+        /// <param name="value">值</param>
+        /// <returns>旧值</returns>
+        public static string SetProperty<T>(this T obj, string name, object value) where T : class
+        {
+            var type = obj.GetType();
+            var parameter = Expression.Parameter(type, "e");
+            var property = Expression.PropertyOrField(parameter, name);
+            var before = Expression.Lambda(property, parameter).Compile().DynamicInvoke(obj);
+            if (value == before)
+            {
+                return value?.ToString();
+            }
+
+            if (property.Type.IsGenericType && property.Type.GetGenericTypeDefinition() == typeof(Nullable<>))
+            {
+                if (value is IConvertible x && x.TryConvertTo(property.Type.GenericTypeArguments[0], out var v))
+                {
+                    type.GetProperty(name)?.SetValue(obj, v);
+                }
+                else
+                {
+                    type.GetProperty(name)?.SetValue(obj, value);
+                }
+            }
+            else
+            {
+                var valueExpression = Expression.Parameter(property.Type, "v");
+                var assign = Expression.Assign(property, valueExpression);
+                if (value is IConvertible x && x.TryConvertTo(property.Type, out var v))
+                {
+                    Expression.Lambda(assign, parameter, valueExpression).Compile().DynamicInvoke(obj, v);
+                }
+                else
+                {
+                    Expression.Lambda(assign, parameter, valueExpression).Compile().DynamicInvoke(obj, value);
+                }
+            }
+
+            return before.ToJsonString();
+        }
+
+        private static readonly ConcurrentDictionary<string, Delegate> DelegateCache = new();
+
+        /// <summary>
+        /// 获取属性
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="name">属性名</param>
+        /// <typeparam name="T">约束返回的T必须是引用类型</typeparam>
+        /// <returns>T类型</returns>
+        public static T GetProperty<T>(this object obj, string name)
+        {
+            return (T)GetProperty(obj, name);
+        }
+
+        /// <summary>
+        /// 获取属性
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <param name="name">属性名</param>
+        /// <returns>T类型</returns>
+        public static object GetProperty(this object obj, string name)
+        {
+            var type = obj.GetType();
+            if (DelegateCache.TryGetValue(type.Name + "." + name, out var func))
+            {
+                return func.DynamicInvoke(obj);
+            }
+            var parameter = Expression.Parameter(type, "e");
+            var property = Expression.PropertyOrField(parameter, name);
+            func = Expression.Lambda(property, parameter).Compile();
+            DelegateCache.TryAdd(type.Name + "." + name, func);
+            return func.DynamicInvoke(obj);
+        }
+
+        /// <summary>
+        /// 获取所有的属性信息
+        /// </summary>
+        /// <param name="obj">反射对象</param>
+        /// <returns>属性信息</returns>
+        public static PropertyInfo[] GetProperties(this object obj)
+        {
+            return obj.GetType().GetProperties(bf);
+        }
+
+        #endregion 属性字段设置
+
+        #region 获取Description
+
+        /// <summary>
+        ///	根据成员信息获取Description信息
+        /// </summary>
+        /// <param name="member">成员信息</param>
+        /// <returns>如果未找到DescriptionAttribute则返回null或返回类型描述</returns>
+        public static string GetDescription(this MemberInfo member)
+        {
+            return GetDescription(member, new object[0]);
+        }
+
+        /// <summary>
+        /// 根据成员信息获取Description信息
+        /// </summary>
+        /// <param name="member">成员信息</param>
+        /// <param name="args">格式化占位对象</param>
+        /// <returns>如果未找到DescriptionAttribute则返回null或返回类型描述</returns>
+        public static string GetDescription(this MemberInfo member, params object[] args)
+        {
+            if (member == null)
+            {
+                throw new ArgumentNullException(nameof(member));
+            }
+
+            var description = member.IsDefined(typeof(DescriptionAttribute), false) ? member.GetAttribute<DescriptionAttribute>().Description : string.Empty;
+            return args.Length > 0 ? string.Format(description, args) : description;
+        }
+
+        #endregion 获取Description
+
+        /// <summary>
+        /// 获取对象的Attribute
+        /// </summary>
+        /// <returns></returns>
+        public static T GetAttribute<T>(this ICustomAttributeProvider provider) where T : Attribute
+        {
+            var attributes = provider.GetCustomAttributes(typeof(T), true);
+            return attributes.Length > 0 ? attributes[0] as T : null;
+        }
+
+        /// <summary>
+        /// 获取对象的Attributes
+        /// </summary>
+        /// <returns></returns>
+        public static IEnumerable<T> GetAttributes<T>(this ICustomAttributeProvider provider) where T : Attribute
+        {
+            return provider.GetCustomAttributes(typeof(T), true).OfType<T>();
+        }
+
+        #region 资源获取
+
+        /// <summary>
+        /// 根据资源名称获取图片资源流
+        /// </summary>
+        /// <param name="_"></param>
+        /// <param name="resourceName">资源的名称</param>
+        /// <returns>数据流</returns>
+        public static Stream GetImageResource(this Assembly _, string resourceName)
+        {
+            Assembly asm = Assembly.GetExecutingAssembly();
+            return asm.GetManifestResourceStream(resourceName);
+        }
+
+        /// <summary>
+        ///  获取程序集资源的文本资源
+        /// </summary>
+        /// <param name="assemblyType">程序集中的某一对象类型</param>
+        /// <param name="resName">资源项名称</param>
+        /// <param name="resourceHolder">资源的根名称。例如，名为“MyResource.en-US.resources”的资源文件的根名称为“MyResource”。</param>
+        public static string GetStringRes(this Type assemblyType, string resName, string resourceHolder)
+        {
+            Assembly thisAssembly = Assembly.GetAssembly(assemblyType);
+            ResourceManager rm = new ResourceManager(resourceHolder, thisAssembly);
+            return rm.GetString(resName);
+        }
+
+        /// <summary>
+        /// 获取程序集嵌入资源的文本形式
+        /// </summary>
+        /// <param name="assemblyType">程序集中的某一对象类型</param>
+        /// <param name="charset">字符集编码</param>
+        /// <param name="resName">嵌入资源相对路径</param>
+        /// <returns>如没找到该资源则返回空字符</returns>
+        public static string GetManifestString(this Type assemblyType, string charset, string resName)
+        {
+            var asm = Assembly.GetAssembly(assemblyType);
+            using var stream = asm.GetManifestResourceStream(string.Concat(assemblyType.Namespace, ".", resName.Replace("/", ".")));
+            if (stream == null)
+            {
+                return "";
+            }
+
+            int iLen = (int)stream.Length;
+            byte[] bytes = new byte[iLen];
+            _ = stream.Read(bytes, 0, iLen);
+            return Encoding.GetEncoding(charset).GetString(bytes);
+        }
+
+        /// <summary>
+        /// 判断指定的类型 <paramref name="this"/> 是否是指定泛型类型的子类型，或实现了指定泛型接口。
+        /// </summary>
+        /// <param name="this">需要测试的类型。</param>
+        /// <param name="type">泛型接口类型，传入 typeof(IXxx&lt;&gt;)</param>
+        /// <returns>如果是泛型接口的子类型，则返回 true，否则返回 false。</returns>
+        public static bool IsImplementsOf(this Type @this, Type type)
+        {
+            if (@this == null) throw new ArgumentNullException(nameof(@this));
+            if (type == null) throw new ArgumentNullException(nameof(type));
+
+            // 测试接口。
+            var isTheRawGenericType = @this.GetInterfaces().Any(IsTheRawGenericType);
+            if (isTheRawGenericType) return true;
+
+            // 测试类型。
+            while (@this != null && @this != typeof(object))
+            {
+                isTheRawGenericType = IsTheRawGenericType(@this);
+                if (isTheRawGenericType) return true;
+                @this = @this.BaseType;
+            }
+
+            // 没有找到任何匹配的接口或类型。
+            return false;
+
+            // 测试某个类型是否是指定的原始接口。
+            bool IsTheRawGenericType(Type test) => type == (test.IsGenericType ? test.GetGenericTypeDefinition() : test);
+        }
+
+        #endregion 资源获取
+
+        #region 创建实例
+
+        /// <summary>
+        /// 获取默认实例
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <returns></returns>
+        public static object GetInstance(this Type type)
+        {
+            return GetInstance<TypeToIgnore, object>(type, null);
+        }
+
+        /// <summary>
+        /// 获取默认实例
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <returns></returns>
+        public static T GetInstance<T>(this Type type) where T : class, new()
+        {
+            return GetInstance<TypeToIgnore, T>(type, null);
+        }
+
+        /// <summary>
+        /// 获取默认实例
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <returns></returns>
+        public static T GetInstance<T>(string type) where T : class, new()
+        {
+            return GetInstance<TypeToIgnore, T>(Type.GetType(type), null);
+        }
+
+        /// <summary>
+        /// 获取默认实例
+        /// </summary>
+        /// <param name="type">类型</param>
+        /// <returns></returns>
+        public static object GetInstance(string type)
+        {
+            return GetInstance<TypeToIgnore, object>(Type.GetType(type), null);
+        }
+
+        /// <summary>
+        /// 获取一个构造参数的实例
+        /// </summary>
+        /// <typeparam name="TArg">参数类型</typeparam>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="type">实例类型</param>
+        /// <param name="argument">参数值</param>
+        /// <returns></returns>
+        public static T GetInstance<TArg, T>(this Type type, TArg argument) where T : class, new()
+        {
+            return GetInstance<TArg, TypeToIgnore, T>(type, argument, null);
+        }
+
+        /// <summary>
+        /// 获取一个构造参数的实例
+        /// </summary>
+        /// <typeparam name="TArg">参数类型</typeparam>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="type">实例类型</param>
+        /// <param name="argument">参数值</param>
+        /// <returns></returns>
+        public static T GetInstance<TArg, T>(string type, TArg argument) where T : class, new()
+        {
+            return GetInstance<TArg, TypeToIgnore, T>(Type.GetType(type), argument, null);
+        }
+
+        /// <summary>
+        /// 获取2个构造参数的实例
+        /// </summary>
+        /// <typeparam name="TArg1">参数类型</typeparam>
+        /// <typeparam name="TArg2">参数类型</typeparam>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="type">实例类型</param>
+        /// <param name="argument1">参数值</param>
+        /// <param name="argument2">参数值</param>
+        /// <returns></returns>
+        public static T GetInstance<TArg1, TArg2, T>(this Type type, TArg1 argument1, TArg2 argument2) where T : class, new()
+        {
+            return GetInstance<TArg1, TArg2, TypeToIgnore, T>(type, argument1, argument2, null);
+        }
+
+        /// <summary>
+        /// 获取2个构造参数的实例
+        /// </summary>
+        /// <typeparam name="TArg1">参数类型</typeparam>
+        /// <typeparam name="TArg2">参数类型</typeparam>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="type">实例类型</param>
+        /// <param name="argument1">参数值</param>
+        /// <param name="argument2">参数值</param>
+        /// <returns></returns>
+        public static T GetInstance<TArg1, TArg2, T>(string type, TArg1 argument1, TArg2 argument2) where T : class, new()
+        {
+            return GetInstance<TArg1, TArg2, TypeToIgnore, T>(Type.GetType(type), argument1, argument2, null);
+        }
+
+        /// <summary>
+        /// 获取3个构造参数的实例
+        /// </summary>
+        /// <typeparam name="TArg1">参数类型</typeparam>
+        /// <typeparam name="TArg2">参数类型</typeparam>
+        /// <typeparam name="TArg3">参数类型</typeparam>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="type">实例类型</param>
+        /// <param name="argument1">参数值</param>
+        /// <param name="argument2">参数值</param>
+        /// <param name="argument3">参数值</param>
+        /// <returns></returns>
+        public static T GetInstance<TArg1, TArg2, TArg3, T>(this Type type, TArg1 argument1, TArg2 argument2, TArg3 argument3) where T : class, new()
+        {
+            return InstanceCreationFactory<TArg1, TArg2, TArg3, T>.CreateInstanceOf(type, argument1, argument2, argument3);
+        }
+
+        /// <summary>
+        /// 获取3个构造参数的实例
+        /// </summary>
+        /// <typeparam name="TArg1">参数类型</typeparam>
+        /// <typeparam name="TArg2">参数类型</typeparam>
+        /// <typeparam name="TArg3">参数类型</typeparam>
+        /// <typeparam name="T"></typeparam>
+        /// <param name="type">实例类型</param>
+        /// <param name="argument1">参数值</param>
+        /// <param name="argument2">参数值</param>
+        /// <param name="argument3">参数值</param>
+        /// <returns></returns>
+        public static T GetInstance<TArg1, TArg2, TArg3, T>(string type, TArg1 argument1, TArg2 argument2, TArg3 argument3) where T : class, new()
+        {
+            return InstanceCreationFactory<TArg1, TArg2, TArg3, T>.CreateInstanceOf(Type.GetType(type), argument1, argument2, argument3);
+        }
+
+        private class TypeToIgnore
+        {
+        }
+
+        private static class InstanceCreationFactory<TArg1, TArg2, TArg3, TObject> where TObject : class, new()
+        {
+            private static readonly Dictionary<Type, Func<TArg1, TArg2, TArg3, TObject>> InstanceCreationMethods = new Dictionary<Type, Func<TArg1, TArg2, TArg3, TObject>>();
+
+            public static TObject CreateInstanceOf(Type type, TArg1 arg1, TArg2 arg2, TArg3 arg3)
+            {
+                CacheInstanceCreationMethodIfRequired(type);
+
+                return InstanceCreationMethods[type](arg1, arg2, arg3);
+            }
+
+            private static void CacheInstanceCreationMethodIfRequired(Type type)
+            {
+                if (InstanceCreationMethods.ContainsKey(type))
+                {
+                    return;
+                }
+
+                var argumentTypes = new[]
+                {
+                    typeof(TArg1),
+                    typeof(TArg2),
+                    typeof(TArg3)
+                };
+
+                Type[] constructorArgumentTypes = argumentTypes.Where(t => t != typeof(TypeToIgnore)).ToArray();
+                var constructor = type.GetConstructor(BindingFlags.Instance | BindingFlags.Public, null, CallingConventions.HasThis, constructorArgumentTypes, new ParameterModifier[0]);
+
+                var lamdaParameterExpressions = new[]
+                {
+                    Expression.Parameter(typeof(TArg1), "param1"),
+                    Expression.Parameter(typeof(TArg2), "param2"),
+                    Expression.Parameter(typeof(TArg3), "param3")
+                };
+
+                var constructorParameterExpressions = lamdaParameterExpressions.Take(constructorArgumentTypes.Length).ToArray();
+                var constructorCallExpression = Expression.New(constructor, constructorParameterExpressions);
+                var constructorCallingLambda = Expression.Lambda<Func<TArg1, TArg2, TArg3, TObject>>(constructorCallExpression, lamdaParameterExpressions).Compile();
+                InstanceCreationMethods[type] = constructorCallingLambda;
+            }
+        }
+
+        #endregion 创建实例
+    }
 }