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1.6.1

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This commit is contained in:
Ahmed Zamil
2021-05-14 18:24:34 +03:00
parent 0af14009be
commit 5bf258673d
48 changed files with 1032 additions and 383 deletions
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20
Esiur/Proxy/GenerationInfo.cs Normal file
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@ -0,0 +1,20 @@
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using System;
using System.Collections.Generic;
using System.Text;
namespace Esiur.Proxy
{
public struct GenerationInfo
{
public string Name { get; set; }
public bool ImplementInterface { get; set; }
public bool ImplementTrigger { get; set; }
public IFieldSymbol[] Fields { get; set; }
public ITypeSymbol ClassSymbol { get; set; }
public ClassDeclarationSyntax ClassDeclaration { get; set; }
}
}

71
Esiur/Proxy/ResourceGenerator.cs Normal file
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@ -0,0 +1,71 @@
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using Microsoft.CodeAnalysis.Text;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Text;
using System.Linq;
namespace Esiur.Proxy
{
[Generator]
public class ResourceGenerator : ISourceGenerator
{
public void Initialize(GeneratorInitializationContext context)
{
// Register receiver
context.RegisterForSyntaxNotifications(() => new ResourceGeneratorReceiver());
}
public void Execute(GeneratorExecutionContext context)
{
if (!(context.SyntaxContextReceiver is ResourceGeneratorReceiver receiver))
return;
//#if DEBUG
// if (!Debugger.IsAttached)
// {
// Debugger.Launch();
// }
//#endif
//var toImplement = receiver.Classes.Where(x => x.Fields.Length > 0);
foreach (var ci in receiver.Classes)
{
var code = @$"using Esiur.Resource;
using Esiur.Core;
namespace { ci.ClassSymbol.ContainingNamespace.ToDisplayString() } {{
";
if (ci.ImplementInterface)
code += $"public partial class {ci.Name} {{";
else
{
code += @$"public partial class {ci.Name} : IResource {{
public Instance Instance {{ get; set; }}
public event DestroyedEvent OnDestroy;
public virtual void Destroy() {{ OnDestroy?.Invoke(this); }}
";
if (!ci.ImplementTrigger)
code += "public AsyncReply<bool> Trigger(ResourceTrigger trigger) => new AsyncReply<bool>(true);";
}
foreach (var f in ci.Fields)
{
var fn = f.Name;
var pn = fn.Substring(0, 1).ToUpper() + fn.Substring(1);
code += $@"[Public] public {f.Type} {pn} {{ get => {fn}; set {{ {fn} = value; Instance.Modified(); }} }}";
}
code += "}}";
//System.IO.File.WriteAllText("C:\\www\\class.cs", code);
context.AddSource(ci.Name + "_esiur.cs", code);
}
}
}
}

61
Esiur/Proxy/ResourceGeneratorReceiver.cs Normal file
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@ -0,0 +1,61 @@
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp.Syntax;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
namespace Esiur.Proxy
{
public class ResourceGeneratorReceiver : ISyntaxContextReceiver
{
public List<GenerationInfo> Classes { get; } = new();
public void OnVisitSyntaxNode(GeneratorSyntaxContext context)
{
if (context.Node is ClassDeclarationSyntax)
{
var cds = context.Node as ClassDeclarationSyntax;
var cls = context.SemanticModel.GetDeclaredSymbol(cds) as ITypeSymbol;
if (cls.GetAttributes().Any(a => a.AttributeClass.ToDisplayString() == "Esiur.Resource.ResourceAttribute"))
{
//if (!Debugger.IsAttached)
//{
// Debugger.Launch();
//}
var hasTrigger = cds.Members
.Where(x => x is MethodDeclarationSyntax)
.Select(x => context.SemanticModel.GetDeclaredSymbol(x) as IMethodSymbol)
.Any(x => x.Name == "Trigger"
&& x.Parameters.Length == 1
&& x.Parameters[0].Type.ToDisplayString() == "Esiur.Resource.ResourceTrigger");
var fields = cds.Members.Where(x => x is FieldDeclarationSyntax)
.Select(x => context.SemanticModel.GetDeclaredSymbol((x as FieldDeclarationSyntax).Declaration.Variables.First()) as IFieldSymbol)
.Where(x => x.GetAttributes().Any(a => a.AttributeClass.ToDisplayString() == "Esiur.Resource.PublicAttribute"))
.ToArray();
// get fields
Classes.Add(new GenerationInfo()
{
Name = cls.Name,
ClassDeclaration = cds,
ClassSymbol = cls,
Fields = fields,
ImplementInterface = cls.Interfaces.Any(x => x.ToDisplayString() == "Esiur.Resource.IResource"),
ImplementTrigger = hasTrigger
});
return;
}
}
}
}
}

24
Esiur/Proxy/ResourceProxy.cs
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@ -11,7 +11,6 @@ namespace Esiur.Proxy
public static class ResourceProxy
{
static Dictionary<Type, Type> cache = new Dictionary<Type, Type>();
#if NETSTANDARD
static MethodInfo modifyMethod = typeof(Instance).GetTypeInfo().GetMethod("Modified");
@ -34,14 +33,14 @@ namespace Esiur.Proxy
else
return type;
if (type.FullName.Contains("Esiur.Proxy.T"))
#if NETSTANDARD
return type.GetTypeInfo().BaseType;
#else
return type.BaseType;
#endif
else
return type;
// if (type.FullName.Contains("Esiur.Proxy.T"))
//#if NETSTANDARD
// return type.GetTypeInfo().BaseType;
//#else
// return type.BaseType;
//#endif
// else
// return type;
}
public static Type GetProxy(Type type)
@ -50,6 +49,13 @@ namespace Esiur.Proxy
if (cache.ContainsKey(type))
return cache[type];
// check if the type was made with code generation
if (type.GetCustomAttribute<ResourceAttribute>(false) != null)
{
cache.Add(type, type);
return type;
}
#if NETSTANDARD
var typeInfo = type.GetTypeInfo();