NSwag 自訂物件範例

public void ConfigureServices(IServiceCollection services)
{
    services.AddOpenApiDocument(config =>
    {
        config.TypeMappers.Add(new PrimitiveTypeMapper(typeof(Geometry), schema =>
        {
            schema.Title = "GeoJson";
            schema.Properties.Add("type", new JsonSchemaProperty
            {
                IsRequired = true,
                Title = "GeoJson type",
                Type = JsonObjectType.String
            });
            schema.Properties.Add("coordinates", new JsonSchemaProperty
            {
                IsRequired = true,
                Title = "Coordinates"
            });
            schema.Example = new
            {
                type = "Point",
                coordinates = new[] { 121.517283, 25.047732 }
            }; //在這邊寫輸入範例
        }));
    });
}