..

src/NSExt/ByteExtensions.cs

@@ -1,6 +1,4 @@
-using System.Text;
-
-namespace NSExt;
+namespace NSExt;
 
 public static class ByteExtensions
 {

src/NSExt/DbCommandExtensions.cs

@@ -1,7 +1,4 @@
-using System.Data;
-using System.Data.Common;
-
-namespace NSExt;
+namespace NSExt;
 
 public static class DbCommandExtensions
 {

src/NSExt/EnumExtensions.cs

@@ -1,6 +1,4 @@
-using System.ComponentModel;
-
-namespace NSExt;
+namespace NSExt;
 
 public static class EnumExtensions
 {

src/NSExt/GlobalUsings.cs

@@ -0,0 +1,12 @@
+global using System.Data;
+global using System.Data.Common;
+global using System.Runtime.CompilerServices;
+global using Microsoft.Extensions.Logging;
+global using System.Globalization;
+global using System.Text;
+global using System.Text.RegularExpressions;
+global using System.Web;
+global using Newtonsoft.Json;
+global using Newtonsoft.Json.Linq;
+global using System.ComponentModel;
+global using SshNet.Security.Cryptography;

src/NSExt/LoggerExtensions.cs

@@ -1,8 +1,4 @@
-using System.Runtime.CompilerServices;
-using Microsoft.Extensions.Logging;
-
-// ReSharper disable TemplateIsNotCompileTimeConstantProblem
-
+// ReSharper disable TemplateIsNotCompileTimeConstantProblem
 
 namespace NSExt;
 
@@ -29,15 +25,11 @@ public static class LoggerExtensions
 
     public static void Error(this ILogger              me,
                              object                    message,
-                             Exception                 ex               = null,
                              [CallerMemberName] string callerName       = null,
                              [CallerFilePath]   string callerFilePath   = null,
                              [CallerLineNumber] int    callerLineNumber = 0)
     {
-        if (ex is null)
-            me.LogError(CallerInfoMessage(message, callerName, callerFilePath, callerLineNumber));
-        else
-            me.LogError(CallerInfoMessage(message, callerName, callerFilePath, callerLineNumber), ex);
+        me.LogError(CallerInfoMessage(message, callerName, callerFilePath, callerLineNumber));
     }
 
     public static void Fatal(this ILogger              me,

src/NSExt/NSExt.csproj

@@ -1,15 +1,15 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
     <PropertyGroup>
-        <TargetFramework>net6.0</TargetFramework>
+        <TargetFramework>net7.0</TargetFramework>
         <ImplicitUsings>enable</ImplicitUsings>
         <Nullable>disable</Nullable>
         <LangVersion>preview</LangVersion>
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.Extensions.Logging" Version="6.0.0"/>
-        <PackageReference Include="Newtonsoft.Json" Version="13.0.1"/>
+        <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0-rc.1.22426.10"/>
+        <PackageReference Include="Newtonsoft.Json" Version="13.0.2-beta2"/>
         <PackageReference Include="SshNet.Security.Cryptography" Version="1.3.0"/>
     </ItemGroup>
 

src/NSExt/ObjectExtensions.cs

@@ -1,6 +1,4 @@
-using Newtonsoft.Json;
-
-namespace NSExt;
+namespace NSExt;
 
 public static class ObjectExtensions
 {

src/NSExt/StringExtensions.cs

@@ -1,13 +1,10 @@
-using System.Globalization;
-using System.Security.Cryptography;
-using System.Text;
-using System.Text.RegularExpressions;
-using System.Web;
-using Newtonsoft.Json;
-using Newtonsoft.Json.Linq;
-using MD5 = SshNet.Security.Cryptography.MD5;
+// ReSharper disable UnusedMember.Global
 
-// ReSharper disable UnusedMember.Global
+
+using System.Security.Cryptography;
+using HMACMD5 = SshNet.Security.Cryptography.HMACMD5;
+using HMACSHA1 = SshNet.Security.Cryptography.HMACSHA1;
+using MD5 = SshNet.Security.Cryptography.MD5;
 
 namespace NSExt;
 
@@ -283,7 +280,7 @@ public static class StringExtensions
     /// <returns>hash摘要的16进制文本形式（无连字符小写）</returns>
     public static string Sha1(this string me, Encoding e)
     {
-        using var sha1 = SHA1.Create();
+        using var sha1 = HashAlgorithm.Create();
         return BitConverter.ToString(sha1.ComputeHash(e.GetBytes(me)))
                            .Replace("-", string.Empty)
                            .ToLower(CultureInfo.CurrentCulture);
@@ -438,4 +435,10 @@ public static class StringExtensions
     {
         return BitConverter.ToInt32(me.Split('.').Select(byte.Parse).Reverse().ToArray(), 0);
     }
+
+
+    public static bool NullOrWhiteSpace(this string me)
+    {
+        return string.IsNullOrWhiteSpace(me);
+    }
 }