😎代码优化
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// Admin.NET 项目的版权、商标、专利和其他相关权利均受相应法律法规的保护。使用本项目应遵守相关法律法规和许可证的要求。
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//
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//
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// 本项目主要遵循 MIT 许可证和 Apache 许可证(版本 2.0)进行分发和使用。许可证位于源代码树根目录中的 LICENSE-MIT 和 LICENSE-APACHE 文件。
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//
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//
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// 不得利用本项目从事危害国家安全、扰乱社会秩序、侵犯他人合法权益等法律法规禁止的活动!任何基于本项目二次开发而产生的一切法律纠纷和责任,我们不承担任何责任!
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namespace Admin.NET.Core;
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@ -34,9 +34,10 @@ public class DataMaskAttribute : Attribute
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public DataMaskAttribute(int startIndex, int length)
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{
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if (startIndex < 0) throw new ArgumentOutOfRangeException(nameof(startIndex));
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if (length <= 0) throw new ArgumentOutOfRangeException(nameof(length));
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ArgumentOutOfRangeException.ThrowIfNegative(startIndex);
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ArgumentOutOfRangeException.ThrowIfNegativeOrZero(length);
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StartIndex = startIndex;
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Length = length;
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}
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@ -52,8 +53,6 @@ public class DataMaskAttribute : Attribute
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var maskedLength = Math.Min(Length, input.Length - StartIndex);
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var maskStr = new string(MaskChar, KeepLength ? maskedLength : Math.Min(4, maskedLength));
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return input.Substring(0, StartIndex) + maskStr +
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(StartIndex + maskedLength < input.Length ?
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input.Substring(StartIndex + maskedLength) : "");
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return input.Substring(0, StartIndex) + maskStr + (StartIndex + maskedLength < input.Length ? input.Substring(StartIndex + maskedLength) : "");
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}
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}
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@ -15,7 +15,7 @@ public static partial class ObjectExtension
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/// 类型属性列表映射表
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/// </summary>
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private static readonly ConcurrentDictionary<Type, PropertyInfo[]> PropertyCache = new();
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/// <summary>
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/// 脱敏特性缓存映射表
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/// </summary>
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@ -291,9 +291,9 @@ public static partial class ObjectExtension
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if (obj == null) return null;
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var type = typeof(T);
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// 获取或缓存属性集合
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var properties = PropertyCache.GetOrAdd(type, t =>
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var properties = PropertyCache.GetOrAdd(type, t =>
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t.GetProperties(BindingFlags.Public | BindingFlags.Instance)
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.Where(p => p.PropertyType == typeof(string) && p.GetCustomAttribute<DataMaskAttribute>() != null)
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.ToArray());
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@ -302,10 +302,10 @@ public static partial class ObjectExtension
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Parallel.ForEach(properties, prop =>
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{
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if (!prop.CanWrite) return;
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// 获取或缓存特性
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var maskAttr = AttributeCache.GetOrAdd(prop, p => p.GetCustomAttribute<DataMaskAttribute>());
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if (maskAttr == null) return;
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// 处理非空字符串
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@ -124,10 +124,10 @@ public static class SqlSugarPagedExtensions
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{
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RefAsync<int> total = 0;
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var items = await query.ToPageListAsync(pageIndex, pageSize, total);
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items.ForEach(x => x.MaskSensitiveData());
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items.ForEach(u => u.MaskSensitiveData());
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return CreateSqlSugarPagedList(items, total, pageIndex, pageSize);
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}
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/// <summary>
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/// 脱敏分页拓展
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/// </summary>
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@ -139,7 +139,7 @@ public static class SqlSugarPagedExtensions
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{
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var total = list.Count();
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var items = list.Skip((pageIndex - 1) * pageSize).Take(pageSize).ToList();
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items.ForEach(x => x.MaskSensitiveData());
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items.ForEach(u => u.MaskSensitiveData());
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return CreateSqlSugarPagedList(items, total, pageIndex, pageSize);
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}
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