/// <inheritdoc/>
public override void Write(Utf8JsonWriter writer, ValidationProblemDetails value, JsonSerializerOptions options)
{
writer.WriteStartObject();
ProblemDetailsJsonConverter.WriteProblemDetails(writer, value, options);
writer.WriteStartObject(_errors);
if (value.Errors != null)
{
foreach (var kvp in value.Errors)
{
writer.WritePropertyName(options.PropertyNamingPolicy?.ConvertName(kvp.Key) ?? kvp.Key);
JsonSerializer.Serialize(writer, kvp.Value, kvp.Value?.GetType() ?? typeof(object), options);
}
}
writer.WriteEndObject();
writer.WriteEndObject();
}
/// <inheritdoc/>
public override ValidationProblemDetails Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
{
// ValidationProblemDetails is immutable for the errors dictionary, but we know it uses by-ref so create
// a mutable dictionary that will be populated below.
var errors = new Dictionary <string, IEnumerable <string> >();
var problemDetails = new ValidationProblemDetails(errors);
if (reader.TokenType != JsonTokenType.StartObject)
{
throw new JsonException("Unexpected end when reading JSON.");
}
while (reader.Read() && reader.TokenType != JsonTokenType.EndObject)
{
if (reader.ValueTextEquals(_errors.EncodedUtf8Bytes))
{
var readErrors = JsonSerializer.Deserialize <Dictionary <string, string[]> >(ref reader, options);
foreach (var item in readErrors)
{
errors[item.Key] = item.Value;
}
}
else
{
ProblemDetailsJsonConverter.ReadValue(ref reader, problemDetails, options);
}
}
if (reader.TokenType != JsonTokenType.EndObject)
{
throw new JsonException("Unexpected end when reading JSON.");
}
return(problemDetails);
}
