mirror of
https://gitee.com/ThingsGateway/ThingsGateway.git
synced 2025-10-20 10:50:48 +08:00
121 lines
3.6 KiB
C#
121 lines
3.6 KiB
C#
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//------------------------------------------------------------------------------
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// 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
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// 此代码版权（除特别声明外的代码）归作者本人Diego所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议
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// Gitee源代码仓库：https://gitee.com/diego2098/ThingsGateway
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// Github源代码仓库：https://github.com/kimdiego2098/ThingsGateway
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// 使用文档：https://thingsgateway.cn/
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// QQ群：605534569
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//------------------------------------------------------------------------------
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//------------------------------------------------------------------------------
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// 此代码版权（除特别声明或在XREF结尾的命名空间的代码）归作者本人若汝棋茗所有
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// 源代码使用协议遵循本仓库的开源协议及附加协议，若本仓库没有设置，则按MIT开源协议授权
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// CSDN博客：https://blog.csdn.net/qq_40374647
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// 哔哩哔哩视频：https://space.bilibili.com/94253567
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// Gitee源代码仓库：https://gitee.com/RRQM_Home
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// Github源代码仓库：https://github.com/RRQM
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// API首页：http://rrqm_home.gitee.io/touchsocket/
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// 交流QQ群：234762506
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// 感谢您的下载和使用
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//------------------------------------------------------------------------------
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#if !NET45_OR_GREATER
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using Microsoft.CodeAnalysis;
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namespace ThingsGateway.Foundation;
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internal static class Utils
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{
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public static bool IsInheritFrom(this ITypeSymbol typeSymbol, string baseType)
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{
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if (typeSymbol.ToDisplayString() == baseType)
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{
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return true;
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}
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if (typeSymbol.BaseType != null)
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{
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var b = IsInheritFrom(typeSymbol.BaseType, baseType);
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if (b)
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{
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return true;
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}
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}
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foreach (var item in typeSymbol.AllInterfaces)
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{
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var b = IsInheritFrom(item, baseType);
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if (b)
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{
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return true;
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}
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}
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return false;
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}
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public static string RenameCamelCase(this string str)
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{
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var firstChar = str[0];
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if (firstChar == char.ToLowerInvariant(firstChar))
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{
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return str;
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}
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var name = str.ToCharArray();
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name[0] = char.ToLowerInvariant(firstChar);
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return new string(name);
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}
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public static bool HasAttribute(this ISymbol symbol, INamedTypeSymbol attribute)
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{
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foreach (var attr in symbol.GetAttributes())
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{
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var attrClass = attr.AttributeClass;
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if (attrClass != null && attrClass.ToDisplayString() == attribute.ToDisplayString())
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{
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return true;
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}
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}
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return false;
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}
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public static bool HasAttribute(this ISymbol symbol, string attribute, out AttributeData attributeData)
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{
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foreach (var attr in symbol.GetAttributes())
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{
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var attrClass = attr.AttributeClass;
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if (attrClass != null && attrClass.ToDisplayString() == attribute)
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{
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attributeData = attr;
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return true;
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}
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}
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attributeData = default;
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return false;
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}
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public static bool HasFlags(int value, int flag)
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{
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return (value & flag) == flag;
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}
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public static bool HasReturn(this IMethodSymbol method)
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{
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if (method.ReturnsVoid || method.ReturnType.ToDisplayString() == typeof(Task).FullName)
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{
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return false;
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}
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return true;
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}
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}
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#endif |