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Serialization and deserialziation with polymorphism (#13762)

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* Support polymophism when sending or receiving interfaces

* Handle attempts to deserialize interfaces nicer

* updated OpenApi.json

* Update src/Umbraco.Cms.Api.Common/Json/NamedSystemTextJsonInputFormatter.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Cms.Api.Management/ManagementApiComposer.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Cms.Api.Management/OpenApi/ConfigureUmbracoSwaggerGenOptions.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Update src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>

* Invert to avoid nesting

* Updated OpenApi.json

* Update schema

---------

Co-authored-by: Mole <nikolajlauridsen@protonmail.ch>
This commit is contained in:
Bjarke Berg
2023-02-08 18:29:30 +01:00
committed by GitHub
parent 20534b7a97
commit 9b7bf81ad1
8 changed files with 1706 additions and 704 deletions
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8
src/Umbraco.Infrastructure/Serialization/IUmbracoJsonTypeInfoResolver.cs Normal file
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using System.Text.Json.Serialization.Metadata;
namespace Umbraco.Cms.Infrastructure.Serialization;
public interface IUmbracoJsonTypeInfoResolver : IJsonTypeInfoResolver
{
IEnumerable<Type> FindSubTypes(Type type);
}

61
src/Umbraco.Infrastructure/Serialization/UmbracoJsonTypeInfoResolver.cs Normal file
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using System.Collections.Concurrent;
using System.Text.Json;
using System.Text.Json.Serialization.Metadata;
using Umbraco.Cms.Core.Composing;
namespace Umbraco.Cms.Infrastructure.Serialization;
public sealed class UmbracoJsonTypeInfoResolver : DefaultJsonTypeInfoResolver, IUmbracoJsonTypeInfoResolver
{
private readonly ITypeFinder _typeFinder;
private readonly ConcurrentDictionary<Type, ISet<Type>> _subTypesCache = new ConcurrentDictionary<Type, ISet<Type>>();
public UmbracoJsonTypeInfoResolver(ITypeFinder typeFinder)
{
_typeFinder = typeFinder;
}
public IEnumerable<Type> FindSubTypes(Type type)
{
if (_subTypesCache.TryGetValue(type, out ISet<Type>? cachedResult))
{
return cachedResult;
}
var result = _typeFinder.FindClassesOfType(type).ToHashSet();
_subTypesCache.TryAdd(type, result);
return result;
}
public override JsonTypeInfo GetTypeInfo(Type type, JsonSerializerOptions options)
{
JsonTypeInfo result = base.GetTypeInfo(type, options);
if (!type.IsInterface)
{
return result;
}
Type[] subTypes = FindSubTypes(type).ToArray();
if (!subTypes.Any())
{
return result;
}
JsonPolymorphismOptions jsonPolymorphismOptions = result.PolymorphismOptions ?? new JsonPolymorphismOptions();
IEnumerable<Type> knownSubTypes = jsonPolymorphismOptions.DerivedTypes.Select(x => x.DerivedType);
IEnumerable<Type> subTypesToAdd = subTypes.Except(knownSubTypes);
foreach (Type subType in subTypesToAdd)
{
jsonPolymorphismOptions.DerivedTypes.Add(new JsonDerivedType(
subType,
subType.Name ?? string.Empty));
}
result.PolymorphismOptions = jsonPolymorphismOptions;
return result;
}
}