feat: 优化orm BulkCopy

src/Admin/ThingsGateway.Common/Extensions/ObjectExtensions.cs

@@ -16,6 +16,8 @@ using System.Runtime.CompilerServices;
 using System.Text.Json;
 using System.Text.RegularExpressions;
 
+using ThingsGateway.Extension;
+
 namespace ThingsGateway.Common.Extension;
 /// <summary>
 /// 对象拓展类
@@ -48,113 +50,7 @@ public static class ObjectExtensions
         bool IsTheRawGenericType(Type type) => generic == (type.IsGenericType ? type.GetGenericTypeDefinition() : type);
     }
 
-    /// <summary>
-    /// 将 DateTimeOffset 转换成本地 DateTime
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTime ConvertToDateTime(this DateTimeOffset dateTime)
-    {
-        if (dateTime.Offset.Equals(TimeSpan.Zero))
-            return dateTime.UtcDateTime;
-        if (dateTime.Offset.Equals(TimeZoneInfo.Local.GetUtcOffset(dateTime.DateTime)))
-            return dateTime.ToLocalTime().DateTime;
-        else
-            return dateTime.DateTime;
-    }
 
-    /// <summary>
-    /// 将 DateTimeOffset? 转换成本地 DateTime?
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTime? ConvertToDateTime(this DateTimeOffset? dateTime)
-    {
-        return dateTime.HasValue ? dateTime.Value.ConvertToDateTime() : null;
-    }
-
-    /// <summary>
-    /// 将 DateTime 转换成 DateTimeOffset
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTimeOffset ConvertToDateTimeOffset(this DateTime dateTime)
-    {
-        return DateTime.SpecifyKind(dateTime, DateTimeKind.Local);
-    }
-
-    /// <summary>
-    /// 将 DateTime? 转换成 DateTimeOffset?
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTimeOffset? ConvertToDateTimeOffset(this DateTime? dateTime)
-    {
-        return dateTime.HasValue ? dateTime.Value.ConvertToDateTimeOffset() : null;
-    }
-
-    /// <summary>
-    /// 将流保存到本地磁盘
-    /// </summary>
-    /// <param name="stream"></param>
-    /// <param name="path"></param>
-    /// <returns></returns>
-    public static void CopyToSave(this Stream stream, string path)
-    {
-        // 空检查
-        if (string.IsNullOrWhiteSpace(path)) throw new ArgumentNullException(nameof(path));
-
-        using var fileStream = File.Create(path);
-        stream.CopyTo(fileStream);
-    }
-
-    /// <summary>
-    /// 将字节数组保存到本地磁盘
-    /// </summary>
-    /// <param name="bytes"></param>
-    /// <param name="path"></param>
-    /// <returns></returns>
-    public static void CopyToSave(this byte[] bytes, string path)
-    {
-        using var stream = new MemoryStream(bytes);
-        stream.CopyToSave(path);
-    }
-
-    /// <summary>
-    /// 将流保存到本地磁盘
-    /// </summary>
-    /// <param name="stream"></param>
-    /// <param name="path">需包含文件名完整路径</param>
-    /// <returns></returns>
-    public static async Task CopyToSaveAsync(this Stream stream, string path)
-    {
-        // 空检查
-        if (string.IsNullOrWhiteSpace(path))
-        {
-            throw new ArgumentNullException(nameof(path));
-        }
-
-        // 文件名判断
-        if (string.IsNullOrWhiteSpace(Path.GetFileName(path)))
-        {
-            throw new ArgumentException("The parameter of <path> parameter must include the complete file name.");
-        }
-
-        using var fileStream = File.Create(path);
-        await stream.CopyToAsync(fileStream).ConfigureAwait(false);
-    }
-
-    /// <summary>
-    /// 将字节数组保存到本地磁盘
-    /// </summary>
-    /// <param name="bytes"></param>
-    /// <param name="path"></param>
-    /// <returns></returns>
-    public static async Task CopyToSaveAsync(this byte[] bytes, string path)
-    {
-        using var stream = new MemoryStream(bytes);
-        await stream.CopyToSaveAsync(path).ConfigureAwait(false);
-    }
 
     /// <summary>
     /// 合并两个字典

src/Admin/ThingsGateway.Furion/App/Extensions/HostBuilderExtensions.cs

@@ -12,7 +12,7 @@
 using Microsoft.AspNetCore.Hosting;
 
 using ThingsGateway;
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Reflection;
 
 namespace Microsoft.Extensions.Hosting;

src/Admin/ThingsGateway.Furion/App/Extensions/ObjectExtensions.cs

@@ -20,7 +20,7 @@ using System.Text.RegularExpressions;
 
 using ThingsGateway.NewLife;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 /// 对象拓展类
@@ -28,70 +28,10 @@ namespace ThingsGateway.Extensions;
 [SuppressSniffer]
 public static class ObjectExtensions
 {
-    /// <summary>
-    /// 将 DateTimeOffset 转换成本地 DateTime
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTime ConvertToDateTime(this DateTimeOffset dateTime)
-    {
-        if (dateTime.Offset.Equals(TimeSpan.Zero))
-            return dateTime.UtcDateTime;
-        if (dateTime.Offset.Equals(TimeZoneInfo.Local.GetUtcOffset(dateTime.DateTime)))
-            return dateTime.ToLocalTime().DateTime;
-        else
-            return dateTime.DateTime;
-    }
 
-    /// <summary>
-    /// 将 DateTimeOffset? 转换成本地 DateTime?
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTime? ConvertToDateTime(this DateTimeOffset? dateTime)
-    {
-        return dateTime.HasValue ? dateTime.Value.ConvertToDateTime() : null;
-    }
 
-    /// <summary>
-    /// 将 DateTime 转换成 DateTimeOffset
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTimeOffset ConvertToDateTimeOffset(this DateTime dateTime)
-    {
-        return DateTime.SpecifyKind(dateTime, DateTimeKind.Local);
-    }
 
-    /// <summary>
-    /// 将 DateTime? 转换成 DateTimeOffset?
-    /// </summary>
-    /// <param name="dateTime"></param>
-    /// <returns></returns>
-    public static DateTimeOffset? ConvertToDateTimeOffset(this DateTime? dateTime)
-    {
-        return dateTime.HasValue ? dateTime.Value.ConvertToDateTimeOffset() : null;
-    }
 
-    /// <summary>
-    /// 将时间戳转换为 DateTime
-    /// </summary>
-    /// <param name="timestamp"></param>
-    /// <returns></returns>
-    internal static DateTime ConvertToDateTime(this long timestamp)
-    {
-        var timeStampDateTime = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
-        var digitCount = (int)Math.Floor(Math.Log10(timestamp) + 1);
-
-        if (digitCount != 13 && digitCount != 10)
-        {
-            throw new ArgumentException("Data is not a valid timestamp format.");
-        }
-
-        return (digitCount == 13
-            ? timeStampDateTime.AddMilliseconds(timestamp)  // 13 位时间戳
-            : timeStampDateTime.AddSeconds(timestamp)).ToLocalTime();   // 10 位时间戳
-    }
 
     /// <summary>
     /// 将 IFormFile 转换成 byte[]

src/Admin/ThingsGateway.Furion/AspNetCore/ModelBinders/Binders/FlexibleArrayModelBinder.cs

@@ -11,7 +11,7 @@
 
 using Microsoft.AspNetCore.Mvc.ModelBinding;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.AspNetCore;
 

src/Admin/ThingsGateway.Furion/AspNetCore/ModelBinders/Binders/TimestampToDateTimeModelBinder.cs

@@ -11,7 +11,7 @@
 
 using Microsoft.AspNetCore.Mvc.ModelBinding;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.AspNetCore;
 

src/Admin/ThingsGateway.Furion/AspNetCore/ModelBinders/Converts/DateTimeOffsetModelConvertBinder.cs

@@ -12,7 +12,7 @@
 using Microsoft.AspNetCore.Mvc.ModelBinding;
 using Microsoft.AspNetCore.Mvc.ModelBinding.Metadata;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.AspNetCore;
 

src/Admin/ThingsGateway.Furion/ConfigurableOptions/Extensions/ConfigurableOptionsServiceCollectionExtensions.cs

@@ -18,7 +18,7 @@ using System.Reflection;
 
 using ThingsGateway;
 using ThingsGateway.ConfigurableOptions;
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace Microsoft.Extensions.DependencyInjection;
 

src/Admin/ThingsGateway.Furion/DataValidation/Validators/DataValidator.cs

@@ -16,7 +16,7 @@ using System.ComponentModel.DataAnnotations;
 using System.Reflection;
 using System.Text.RegularExpressions;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Templates.Extensions;
 
 namespace ThingsGateway.DataValidation;

src/Admin/ThingsGateway.Furion/DynamicApiController/Conventions/DynamicApiControllerApplicationModelConvention.cs

@@ -21,7 +21,7 @@ using System.Collections.Concurrent;
 using System.Reflection;
 using System.Text.RegularExpressions;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.UnifyResult;
 
 namespace ThingsGateway.DynamicApiController;

src/Admin/ThingsGateway.Furion/FriendlyException/Oops.cs

@@ -17,7 +17,7 @@ using System.ComponentModel.DataAnnotations;
 using System.Diagnostics;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Templates.Extensions;
 
 namespace ThingsGateway.FriendlyException;

src/Admin/ThingsGateway.Furion/InstantMessaging/Extensions/IEndpointRouteBuilderExtensions.cs

@@ -16,7 +16,7 @@ using Microsoft.AspNetCore.SignalR;
 using System.Reflection;
 
 using ThingsGateway;
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.InstantMessaging;
 
 namespace Microsoft.AspNetCore.Builder;

src/Admin/ThingsGateway.Furion/Logging/Extensions/LogContextExtensions.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Logging;
 

src/Admin/ThingsGateway.Furion/Logging/Implantations/Monitors/LoggingMonitorAttribute.cs

@@ -36,7 +36,7 @@ using System.Text.Json;
 
 using ThingsGateway;
 using ThingsGateway.DataValidation;
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.FriendlyException;
 using ThingsGateway.JsonSerialization;
 using ThingsGateway.Logging;

src/Admin/ThingsGateway.Furion/Options/Extensions/OptionsBuilderExtensions.cs

@@ -16,7 +16,7 @@ using Microsoft.Extensions.DependencyInjection.Extensions;
 using System.Linq.Expressions;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Options;
 
 namespace Microsoft.Extensions.Options;

src/Admin/ThingsGateway.Furion/SpecificationDocument/Builders/SpecificationDocumentBuilder.cs

@@ -31,7 +31,7 @@ using System.Xml.Linq;
 using System.Xml.XPath;
 
 using ThingsGateway.DynamicApiController;
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Reflection;
 
 namespace ThingsGateway.SpecificationDocument;

src/Admin/ThingsGateway.Furion/SpecificationDocument/Filters/EnumSchemaFilter.cs

@@ -20,7 +20,7 @@ using System.Reflection;
 using System.Text;
 using System.Text.RegularExpressions;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.SpecificationDocument;
 

src/Admin/ThingsGateway.Furion/Templates/Extensions/StringRenderExtensions.cs

@@ -11,7 +11,7 @@
 
 using System.Text.RegularExpressions;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Templates.Extensions;
 

src/Admin/ThingsGateway.Furion/UnifyResult/Attributes/UnifyResultAttribute.cs

@@ -13,7 +13,7 @@ using Microsoft.AspNetCore.Http;
 
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.UnifyResult;
 
 namespace Microsoft.AspNetCore.Mvc;

src/Admin/ThingsGateway.Furion/UnifyResult/UnifyContext.cs

@@ -22,7 +22,7 @@ using Microsoft.Extensions.Options;
 using System.Collections.Concurrent;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.FriendlyException;
 
 namespace ThingsGateway.UnifyResult;

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Converters/Json/StringJsonConverter.cs

@@ -12,7 +12,7 @@
 using System.Text.Json;
 using System.Text.Json.Serialization;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Converters.Json;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/AssemblyExtensions.cs

@@ -11,7 +11,7 @@
 
 using System.Reflection;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="Assembly" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/ConcurrentDictionaryExtensions.cs

@@ -11,7 +11,7 @@
 
 using System.Collections.Concurrent;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="ConcurrentDictionary{TKey, TValue}" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/CoreServiceCollectionExtensions.cs

@@ -15,7 +15,7 @@ using Microsoft.Extensions.Hosting;
 
 using System.Reflection;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     核心模块 <see cref="IServiceCollection" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/DataTableAndSetExtensions.cs

@@ -11,7 +11,7 @@
 
 using System.Data;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="DataTable" /> 和 <see cref="DataSet" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/DelegateExtensions.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     委托拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/EnumExtensions.cs

@@ -12,7 +12,7 @@
 using System.ComponentModel;
 using System.Reflection;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     枚举拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/EventHandlerExtensions.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="EventHandler{TEventArgs}" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/ICollectionExtensions.cs

@@ -11,7 +11,7 @@
 
 using System.Diagnostics.CodeAnalysis;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="ICollection{T}" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/IDictionaryExtensions.cs

@@ -11,7 +11,7 @@
 
 using System.Collections.Concurrent;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="IDictionary{TKey, TValue}" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/IEnumerableExtensions.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="IEnumerable" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/JsonExtensions.cs

@@ -18,7 +18,7 @@ using System.Text.RegularExpressions;
 using System.Xml;
 using System.Xml.Linq;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     System.Text.Json 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/LinqExpressionExtensions.cs

@@ -12,7 +12,7 @@
 using System.Linq.Expressions;
 using System.Reflection;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="Expression" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/MethodInfoExtensions.cs

@@ -12,7 +12,7 @@
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="MethodInfo" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/NumberExtensions.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     数值类型拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/StringExtensions.cs

@@ -17,7 +17,7 @@ using System.Reflection;
 using System.Text;
 using System.Text.RegularExpressions;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="string" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/TypeExtensions.cs

@@ -15,7 +15,7 @@ using System.Reflection;
 using System.Reflection.Emit;
 using System.Runtime.CompilerServices;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="Type" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/Utf8JsonReaderExtensions.cs

@@ -13,7 +13,7 @@ using System.Buffers;
 using System.Text;
 using System.Text.Json;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="Utf8JsonReader" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Extensions/V5_ObjectExtensions.cs

@@ -16,7 +16,7 @@ using System.Text.Json;
 
 using ThingsGateway.Utilities;
 
-namespace ThingsGateway.Extensions;
+namespace ThingsGateway.Extension;
 
 /// <summary>
 ///     <see cref="object" /> 拓展类

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Reflection/ObjectPropertyGetter.cs

@@ -13,7 +13,7 @@ using System.Collections.Concurrent;
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Reflection;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Reflection/ObjectPropertySetter.cs

@@ -13,7 +13,7 @@ using System.Collections.Concurrent;
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Reflection;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Utilities/FileUtility.cs

@@ -11,7 +11,7 @@
 
 using System.Diagnostics.CodeAnalysis;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Utilities;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Core/Utilities/StringUtility.cs

@@ -11,7 +11,7 @@
 
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Utilities;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Builders/HttpContextForwardBuilder.cs

@@ -18,7 +18,7 @@ using Microsoft.Net.Http.Headers;
 using System.Net.Mime;
 
 using ThingsGateway.AspNetCore.Extensions;
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 using MediaTypeHeaderValue = System.Net.Http.Headers.MediaTypeHeaderValue;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Builders/HttpFileUploadBuilder.cs

@@ -12,7 +12,7 @@
 using System.Net.Http.Headers;
 using System.Threading.Channels;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Builders/HttpMultipartFormDataBuilder.cs

@@ -16,7 +16,7 @@ using System.Text;
 using System.Text.Json;
 using System.Threading.Channels;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Builders/HttpRemoteBuilder.cs

@@ -16,7 +16,7 @@ using Microsoft.Extensions.Logging;
 using System.Reflection;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Builders/HttpRequestBuilder.Methods.cs

@@ -17,7 +17,7 @@ using System.Net.Mime;
 using System.Text;
 using System.Text.Json;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 using MediaTypeHeaderValue = System.Net.Http.Headers.MediaTypeHeaderValue;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Builders/HttpRequestBuilder.cs

@@ -16,7 +16,7 @@ using System.Globalization;
 using System.Net.Http.Headers;
 using System.Net.Mime;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 using CacheControlHeaderValue = System.Net.Http.Headers.CacheControlHeaderValue;
 using StringWithQualityHeaderValue = System.Net.Http.Headers.StringWithQualityHeaderValue;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Builders/HttpDeclarativeBuilder.cs

@@ -14,7 +14,7 @@
 using System.Collections.Concurrent;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/BodyDeclarativeExtractor.cs

@@ -12,7 +12,7 @@
 using System.Net.Mime;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/CookieDeclarativeExtractor.cs

@@ -11,7 +11,7 @@
 
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/HeaderDeclarativeExtractor.cs

@@ -11,7 +11,7 @@
 
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/MultipartDeclarativeExtractor.cs

@@ -14,7 +14,7 @@ using System.Net.Mime;
 using System.Reflection;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/PathDeclarativeExtractor.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/PropertyDeclarativeExtractor.cs

@@ -11,7 +11,7 @@
 
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/QueryDeclarativeExtractor.cs

@@ -11,7 +11,7 @@
 
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/Extractors/ValidationDeclarativeExtractor.cs

@@ -12,7 +12,7 @@
 using System.ComponentModel.DataAnnotations;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Declarative/HttpDeclarativeExtractorContext.cs

@@ -12,7 +12,7 @@
 using System.Diagnostics.CodeAnalysis;
 using System.Reflection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Extensions/HttpContextExtensions.cs

@@ -14,7 +14,7 @@ using Microsoft.Extensions.DependencyInjection;
 
 using System.Net.Http.Headers;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote.Extensions;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Extensions/HttpRemoteExtensions.cs

@@ -18,7 +18,7 @@ using System.Net.Http.Headers;
 using System.Text;
 using System.Text.RegularExpressions;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 using StringWithQualityHeaderValue = System.Net.Http.Headers.StringWithQualityHeaderValue;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Factories/HttpContentConverterFactory.cs

@@ -11,7 +11,7 @@
 
 using Microsoft.Extensions.DependencyInjection;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Factories/HttpContentProcessorFactory.cs

@@ -11,7 +11,7 @@
 
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Filters/ForwardAttribute.cs

@@ -14,7 +14,7 @@ using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Mvc.Controllers;
 using Microsoft.AspNetCore.Mvc.Filters;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.HttpRemote.Extensions;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Formatters/UrlParameterFormatter.cs

@@ -11,7 +11,7 @@
 
 using System.Globalization;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Managers/FileDownloadManager.cs

@@ -15,7 +15,7 @@ using Microsoft.Extensions.Options;
 using System.Diagnostics;
 using System.Threading.Channels;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Managers/FileUploadManager.cs

@@ -15,7 +15,7 @@ using Microsoft.Extensions.Options;
 using System.Diagnostics;
 using System.Threading.Channels;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Managers/LongPollingManager.cs

@@ -14,7 +14,7 @@ using Microsoft.Extensions.Options;
 
 using System.Threading.Channels;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Managers/ServerSentEventsManager.cs

@@ -16,7 +16,7 @@ using System.Diagnostics.CodeAnalysis;
 using System.Text;
 using System.Threading.Channels;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Models/FileTransferProgress.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Utilities;
 
 namespace ThingsGateway.HttpRemote;

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Processors/FormUrlEncodedContentProcessor.cs

@@ -14,7 +14,7 @@ using System.Net.Http.Headers;
 using System.Net.Mime;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Processors/MessagePackContentProcessor.cs

@@ -14,7 +14,7 @@ using System.Net.Http.Headers;
 using System.Reflection;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Processors/MultipartFormDataContentProcessor.cs

@@ -12,7 +12,7 @@
 using System.Net.Mime;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Processors/StringContentForFormUrlEncodedContentProcessor.cs

@@ -13,7 +13,7 @@ using System.Globalization;
 using System.Net.Http.Headers;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Processors/StringContentProcessor.cs

@@ -20,7 +20,7 @@ using System.Text;
 using System.Text.Json;
 using System.Text.Json.Nodes;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/Services/HttpRemoteService.cs

@@ -18,7 +18,7 @@ using System.Net;
 using System.Reflection;
 using System.Text.RegularExpressions;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/WebSocket/WebSocketClient.Events.cs

@@ -9,7 +9,7 @@
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/HttpRemote/WebSocket/WebSocketClient.cs

@@ -12,7 +12,7 @@
 using System.Net.WebSockets;
 using System.Text;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.HttpRemote;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Shapeless/Binders/ClayBinder.cs

@@ -19,7 +19,7 @@ using System.Net.Mime;
 using System.Reflection;
 using System.Web;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Shapeless;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Shapeless/Clay/Clay.Exports.cs

@@ -17,7 +17,7 @@ using System.Text.Json.Nodes;
 using System.Xml;
 using System.Xml.Linq;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Shapeless;
 

src/Admin/ThingsGateway.Furion/V5_Experience/Shapeless/Clay/Clay.Override.cs

@@ -13,7 +13,7 @@ using System.Dynamic;
 using System.Reflection;
 using System.Text.Json;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 using ThingsGateway.Shapeless.Extensions;
 
 using Binder = Microsoft.CSharp.RuntimeBinder.Binder;

src/Admin/ThingsGateway.Furion/V5_Experience/Shapeless/Clay/Clay.cs

@@ -15,7 +15,7 @@ using System.Dynamic;
 using System.Text.Json;
 using System.Text.Json.Nodes;
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.Shapeless;
 

src/Admin/ThingsGateway.NewLife.X/Extension/DateExtensions.cs

@@ -155,7 +155,7 @@ public static class DateExtensions
     /// </summary>
     /// <param name="timestamp"></param>
     /// <returns></returns>
-    internal static DateTime ConvertToDateTime(this long timestamp)
+    public static DateTime ConvertToDateTime(this long timestamp)
     {
         var timeStampDateTime = new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
         var digitCount = (int)Math.Floor(Math.Log10(timestamp) + 1);
@@ -169,4 +169,5 @@ public static class DateExtensions
             ? timeStampDateTime.AddMilliseconds(timestamp)  // 13 位时间戳
             : timeStampDateTime.AddSeconds(timestamp)).ToLocalTime();   // 10 位时间戳
     }
+
 }

src/Admin/ThingsGateway.NewLife.X/Extension/Internal/Penetrates.cs

@@ -8,13 +8,14 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
-
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 
+#if NET6_0_OR_GREATER
 using System.Text.Json;
+#endif
 
-using ThingsGateway.Extensions;
+using ThingsGateway.Extension;
 
 namespace ThingsGateway.JsonSerialization;
 
@@ -23,6 +24,7 @@ namespace ThingsGateway.JsonSerialization;
 /// </summary>
 internal static class Penetrates
 {
+#if NET6_0_OR_GREATER
     /// <summary>
     /// 转换
     /// </summary>
@@ -35,7 +37,6 @@ internal static class Penetrates
         {
             return longValue.ConvertToDateTime();
         }
-
         var stringValue = reader.GetString();
 
         // 处理时间戳自动转换
@@ -46,6 +47,9 @@ internal static class Penetrates
 
         return Convert.ToDateTime(stringValue);
     }
+#endif
+
+
 
     /// <summary>
     /// 转换
@@ -69,4 +73,6 @@ internal static class Penetrates
 
         return Convert.ToDateTime(stringValue);
     }
-}
+
+}
+

src/Admin/ThingsGateway.NewLife.X/Extension/LinqExtensions.cs

@@ -53,12 +53,16 @@ public static class LinqExtensions
     /// <inheritdoc/>
     public static void RemoveWhere<T>(this ICollection<T> @this, Func<T, bool> @where)
     {
-        foreach (var obj in @this.Where(where).ToList())
+        var del = new List<T>();
+        foreach (var obj in @this.Where(where))
+        {
+            del.Add(obj);
+        }
+        foreach (var obj in del)
         {
             @this.Remove(obj);
         }
     }
-
     /// <inheritdoc/>
     public static IEnumerable<T> WhereIf<T>(this IEnumerable<T> thisValue, bool isOk, Func<T, bool> predicate)
     {

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftEncodingConverter.cs

@@ -0,0 +1,34 @@
+//------------------------------------------------------------------------------
+//  此代码版权声明为全文件覆盖，如有原作者特别声明，会在下方手动补充
+//  此代码版权（除特别声明外的代码）归作者本人Diego所有
+//  源代码使用协议遵循本仓库的开源协议及附加协议
+//  Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
+//  Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
+//  使用文档：https://thingsgateway.cn/
+//  QQ群：605534569
+//------------------------------------------------------------------------------
+
+using Newtonsoft.Json;
+
+using System.Text;
+
+namespace ThingsGateway.Foundation;
+
+
+/// <inheritdoc/>
+public class NewtonsoftEncodingConverter : Newtonsoft.Json.JsonConverter<Encoding>
+{
+    /// <inheritdoc/>
+    public override Encoding? ReadJson(JsonReader reader, Type objectType, Encoding? existingValue, bool hasExistingValue, Newtonsoft.Json.JsonSerializer serializer)
+    {
+        // 从 JSON 字符串中读取编码名称，并创建相应的 Encoding 对象
+        string? encodingName = reader.Value as string;
+        return Encoding.GetEncoding(encodingName ?? Encoding.UTF8.WebName);
+    }
+
+    /// <inheritdoc/>
+    public override void WriteJson(JsonWriter writer, Encoding? value, Newtonsoft.Json.JsonSerializer serializer)
+    {
+        writer.WriteValue(value.WebName);
+    }
+}

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftJsonDateOnlyJsonConverter.cs

@@ -8,6 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
+#if NET6_0_OR_GREATER
 
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
@@ -17,7 +18,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// DateOnly 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonDateOnlyJsonConverter : JsonConverter<DateOnly>
 {
     /// <summary>
@@ -72,7 +72,6 @@ public class NewtonsoftJsonDateOnlyJsonConverter : JsonConverter<DateOnly>
 /// <summary>
 /// DateOnly? 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonNullableDateOnlyJsonConverter : JsonConverter<DateOnly?>
 {
     /// <summary>
@@ -123,4 +122,6 @@ public class NewtonsoftJsonNullableDateOnlyJsonConverter : JsonConverter<DateOnl
         if (value == null) writer.WriteNull();
         else writer.WriteValue(value.Value.ToString(Format));
     }
-}
+}
+
+#endif

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftJsonDateTimeJsonConverter.cs

@@ -16,7 +16,7 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// DateTime 类型序列化
 /// </summary>
-[SuppressSniffer]
+
 public class NewtonsoftJsonDateTimeJsonConverter : JsonConverter<DateTime>
 {
     /// <summary>
@@ -90,7 +90,7 @@ public class NewtonsoftJsonDateTimeJsonConverter : JsonConverter<DateTime>
 /// <summary>
 /// DateTime 类型序列化
 /// </summary>
-[SuppressSniffer]
+
 public class NewtonsoftNullableJsonDateTimeJsonConverter : JsonConverter<DateTime?>
 {
     /// <summary>

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftJsonDateTimeOffsetJsonConverter.cs

@@ -16,7 +16,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// DateTimeOffset 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonDateTimeOffsetJsonConverter : JsonConverter<DateTimeOffset>
 {
     /// <summary>
@@ -90,7 +89,6 @@ public class NewtonsoftJsonDateTimeOffsetJsonConverter : JsonConverter<DateTimeO
 /// <summary>
 /// DateTimeOffset 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonNullableDateTimeOffsetJsonConverter : JsonConverter<DateTimeOffset?>
 {
     /// <summary>

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftJsonJsonObjectJsonConverter.cs

@@ -8,7 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
-
+#if NET6_0_OR_GREATER
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 
@@ -18,7 +18,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// <see cref="System.Text.Json.Nodes.JsonObject"/> 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonJsonObjectJsonConverter : JsonConverter<System.Text.Json.Nodes.JsonObject>
 {
     /// <summary>
@@ -50,7 +49,6 @@ public class NewtonsoftJsonJsonObjectJsonConverter : JsonConverter<System.Text.J
 /// <summary>
 /// <see cref="System.Text.Json.Nodes.JsonArray"/> 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonJsonArrayJsonConverter : JsonConverter<System.Text.Json.Nodes.JsonArray>
 {
     /// <summary>
@@ -77,4 +75,6 @@ public class NewtonsoftJsonJsonArrayJsonConverter : JsonConverter<System.Text.Js
     {
         writer.WriteRawValue(value.ToJsonString());
     }
-}
+}
+
+#endif

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftJsonLongToStringJsonConverter.cs

@@ -17,7 +17,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// 解决 long 精度问题
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonLongToStringJsonConverter : JsonConverter<long>
 {
     /// <summary>
@@ -79,7 +78,6 @@ public class NewtonsoftJsonLongToStringJsonConverter : JsonConverter<long>
 /// <summary>
 /// 解决 long? 精度问题
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonNullableLongToStringJsonConverter : JsonConverter<long?>
 {
     /// <summary>

src/Admin/ThingsGateway.NewLife.X/Extension/NewtonsoftJson/NewtonsoftJsonTimeOnlyJsonConverter.cs

@@ -8,7 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
-
+#if NET6_0_OR_GREATER
 using Newtonsoft.Json;
 using Newtonsoft.Json.Linq;
 
@@ -17,7 +17,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// TimeOnly 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonTimeOnlyJsonConverter : JsonConverter<TimeOnly>
 {
     /// <summary>
@@ -72,7 +71,6 @@ public class NewtonsoftJsonTimeOnlyJsonConverter : JsonConverter<TimeOnly>
 /// <summary>
 /// TimeOnly? 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class NewtonsoftJsonNullableTimeOnlyJsonConverter : JsonConverter<TimeOnly?>
 {
     /// <summary>
@@ -123,4 +121,6 @@ public class NewtonsoftJsonNullableTimeOnlyJsonConverter : JsonConverter<TimeOnl
         if (value == null) writer.WriteNull();
         else writer.WriteValue(value.Value.ToString(Format));
     }
-}
+}
+
+#endif

src/Admin/ThingsGateway.NewLife.X/Extension/SystemTextJson/EncodingConverter.cs

@@ -14,8 +14,6 @@ using System.Text.Json;
 
 #endif
 
-using Newtonsoft.Json;
-
 using System.Text;
 
 namespace ThingsGateway.Foundation;
@@ -41,21 +39,3 @@ public class EncodingConverter : System.Text.Json.Serialization.JsonConverter<En
     }
 }
 #endif
-
-/// <inheritdoc/>
-public class NewtonsoftEncodingConverter : Newtonsoft.Json.JsonConverter<Encoding>
-{
-    /// <inheritdoc/>
-    public override Encoding? ReadJson(JsonReader reader, Type objectType, Encoding? existingValue, bool hasExistingValue, Newtonsoft.Json.JsonSerializer serializer)
-    {
-        // 从 JSON 字符串中读取编码名称，并创建相应的 Encoding 对象
-        string? encodingName = reader.Value as string;
-        return Encoding.GetEncoding(encodingName ?? Encoding.UTF8.WebName);
-    }
-
-    /// <inheritdoc/>
-    public override void WriteJson(JsonWriter writer, Encoding? value, Newtonsoft.Json.JsonSerializer serializer)
-    {
-        writer.WriteValue(value.WebName);
-    }
-}

src/Admin/ThingsGateway.NewLife.X/Extension/SystemTextJson/SystemTextJsonDateOnlyJsonConverter.cs

@@ -8,6 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
+#if NET6_0_OR_GREATER
 
 using System.Text.Json;
 using System.Text.Json.Serialization;
@@ -17,7 +18,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// DateOnly 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonDateOnlyJsonConverter : JsonConverter<DateOnly>
 {
     /// <summary>
@@ -69,7 +69,6 @@ public class SystemTextJsonDateOnlyJsonConverter : JsonConverter<DateOnly>
 /// <summary>
 /// DateOnly? 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonNullableDateOnlyJsonConverter : JsonConverter<DateOnly?>
 {
     /// <summary>
@@ -117,4 +116,6 @@ public class SystemTextJsonNullableDateOnlyJsonConverter : JsonConverter<DateOnl
         if (value == null) writer.WriteNullValue();
         else writer.WriteStringValue(value.Value.ToString(Format));
     }
-}
+}
+
+#endif

src/Admin/ThingsGateway.NewLife.X/Extension/SystemTextJson/SystemTextJsonDateTimeJsonConverter.cs

@@ -8,6 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
+#if NET6_0_OR_GREATER
 
 using System.Text.Json;
 using System.Text.Json.Serialization;
@@ -17,7 +18,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// DateTime 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonDateTimeJsonConverter : JsonConverter<DateTime>
 {
     /// <summary>
@@ -87,7 +87,6 @@ public class SystemTextJsonDateTimeJsonConverter : JsonConverter<DateTime>
 /// <summary>
 /// DateTime? 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonNullableDateTimeJsonConverter : JsonConverter<DateTime?>
 {
     /// <summary>
@@ -156,4 +155,6 @@ public class SystemTextJsonNullableDateTimeJsonConverter : JsonConverter<DateTim
             writer.WriteStringValue(formatDateTime.ToString(Format));
         }
     }
-}
+}
+
+#endif

src/Admin/ThingsGateway.NewLife.X/Extension/SystemTextJson/SystemTextJsonDateTimeOffsetJsonConverter.cs

@@ -8,6 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
+#if NET6_0_OR_GREATER
 
 using System.Text.Json;
 using System.Text.Json.Serialization;
@@ -17,7 +18,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// DateTimeOffset 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonDateTimeOffsetJsonConverter : JsonConverter<DateTimeOffset>
 {
     /// <summary>
@@ -87,7 +87,6 @@ public class SystemTextJsonDateTimeOffsetJsonConverter : JsonConverter<DateTimeO
 /// <summary>
 /// DateTimeOffset? 类型序列化
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonNullableDateTimeOffsetJsonConverter : JsonConverter<DateTimeOffset?>
 {
     /// <summary>
@@ -156,4 +155,5 @@ public class SystemTextJsonNullableDateTimeOffsetJsonConverter : JsonConverter<D
             writer.WriteStringValue(formatDateTime.ToString(Format));
         }
     }
-}
+}
+#endif

src/Admin/ThingsGateway.NewLife.X/Extension/SystemTextJson/SystemTextJsonLongToStringJsonConverter.cs

@@ -8,6 +8,7 @@
 // 项目主要遵循 MIT 许可证和 Apache 许可证（版本 2.0）进行分发和使用。
 // 许可证的完整文本可以在源代码树根目录中的 LICENSE-APACHE 和 LICENSE-MIT 文件中找到。
 // ------------------------------------------------------------------------
+#if NET6_0_OR_GREATER
 
 using System.Text.Json;
 using System.Text.Json.Serialization;
@@ -17,7 +18,6 @@ namespace ThingsGateway.JsonSerialization;
 /// <summary>
 /// 解决 long 精度问题
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonLongToStringJsonConverter : JsonConverter<long>
 {
     /// <summary>
@@ -75,7 +75,6 @@ public class SystemTextJsonLongToStringJsonConverter : JsonConverter<long>
 /// <summary>
 /// 解决 long? 精度问题
 /// </summary>
-[SuppressSniffer]
 public class SystemTextJsonNullableLongToStringJsonConverter : JsonConverter<long?>
 {
     /// <summary>
@@ -133,4 +132,5 @@ public class SystemTextJsonNullableLongToStringJsonConverter : JsonConverter<lon
             else writer.WriteStringValue(newValue.ToString());
         }
     }
-}
+}
+#endif