public override object ReadJson(JsonReader reader, Type objectType, object?existingValue, JsonSerializer serializer)
{
var value = (string)reader.Value !;
// ReSharper disable once HeapView.BoxingAllocation
return(Base64Encoded.Decode(value));
}
public override object ConvertFrom(ITypeDescriptorContext?context, CultureInfo?culture, object value)
{
if (value is string s)
{
// ReSharper disable once HeapView.BoxingAllocation
return(Base64Encoded.Decode(s));
}
return(base.ConvertFrom(context, culture, value) !);
}
public Image(
ImageType t,
Base64Encoded b)
{
if (t is Valid)
{
Type = t;
Data = b;
}
else
{
throw new Error($"Invalid imagetype {t}");
}
}
public void BasicTest()
{
var b0 = default(Base64Encoded);
b0.Count.Should().Be(0);
b0.Data.Length.Should().Be(0);
b0.Encode().Should().Be("");
var b0a = new Base64Encoded(Array.Empty <byte>());
b0a.Count.Should().Be(0);
b0a.Data.Length.Should().Be(0);
b0a.Encode().Should().Be("");
Equals(b0, b0a).Should().BeTrue();
var b1 = new Base64Encoded(new byte[] { 1 });
b1.Count.Should().Be(1);
b1.Data.Length.Should().Be(1);
Equals(b0, b1).Should().BeFalse();
}
