FluentSerializer.Json.Converter.DefaultJson

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FluentSerializer.Json.Converter.DefaultJson

The FluentSerializer.Json.Converter.DefaultJson library contains an IJsonConverter that is capable to convert to and from the JSON data models used by FluentSerializer.Json internally.

This can be useful for the following scenarios:

• You need comments in your document
• You need a feature that is out of the library's scope
• You need a feature that is currently in development to generate your structure, and you can't wait

Usage

To use this feature you need to install a separate NuGet package:

dotnet add package FluentSerializer.Json.Converter.DefaultJson

Next you need to register as converter for it (or reference it on a property mapping).

using FluentSerializer.Json.Converter.DefaultJson.Extensions;

serviceCollection.AddFluentJsonSerializer<TAssemblyMarker>(static configuration =>
{
	configuration.DefaultConverters.Use(Converter.For.Json());
});

Then on your property mapping you can just map properties of IJsonNode's implementations and use the FluentSerializer.Json.JsonBuilder class to fill the values in code. Options available:

• FluentSerializer.Json.DataNodes.IJsonObject
• FluentSerializer.Json.DataNodes.IJsonArray
• FluentSerializer.Json.DataNodes.IJsonProperty
• FluentSerializer.Json.DataNodes.IJsonValue
• FluentSerializer.Json.DataNodes.IJsonValue
• FluentSerializer.Json.DataNodes.IJsonComment

Example

Consider this model:

public sealed class ExampleModel {

	public IJsonObject ExampleProperty { get; set; }
}

When the converter is registered in the default mappers, and the model is mapped like this:

public sealed class ExampleProfile : JsonSerializerProfile
{
	protected override void Configure()
	{
		For<ExampleModel>()
			.Property(example => example.ExampleProperty);
	}
}

You can set the values like this:

using FluentSerializer.Json.Converter.DefaultJson.Extensions;

using static FluentSerializer.Json.JsonBuilder;

private void ExampleWorkaround(ExampleModel model)
{
	var customDataStructure = Object(
		Comment("Comments can be used now!"),
		Property("someBoolean", JsonValue("true")),
		Property("someText", JsonValue("text".WrapString())),
	)
}

And the result will generate this:

{
	"exampleProperty": {
		// Comments can be used now!
		"someBoolean": true,
		"someText": "text"
	}
}

Be advised these data structures are very bare bone. Even though the interface structure tries to prevent you from passing nodes you shouldn't you are building the data structure yourself so be careful.
It's recommended to always start from the IJsonObject or IJsonArray when using this technique.
Also because of how we built the serializer there are no value types, everything is string so you'll have to wrap text with quotes yourself. Alternatively you can use the WrapString() extension method from FluentSerializer.Json.Converter.DefaultJson.Extensions as shown in the example above.