public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
var type = new DAPMessageTypeHint();
int depth = 0;
while (type.type == null || type.message == null || type.seq == 0)
{
while (reader.Read() && reader.TokenType != JsonToken.PropertyName)
{
if (reader.TokenType == JsonToken.StartObject)
{
depth++;
}
else if (reader.TokenType == JsonToken.EndObject)
{
depth--;
}
}
if (reader.TokenType != JsonToken.PropertyName)
{
throw new InvalidDataException("Could not get property name in DAP payload");
}
if (depth == 0)
{
var propertyName = (string)reader.Value;
if (propertyName == "seq")
{
if (!reader.Read() || reader.TokenType != JsonToken.Integer)
{
throw new InvalidDataException("Could not get sequence number in DAP payload");
}
type.seq = (int)(Int64)reader.Value;
}
else if (propertyName == "type")
{
if (!reader.Read() || reader.TokenType != JsonToken.String)
{
throw new InvalidDataException("Could not get property value in DAP payload");
}
type.type = (string)reader.Value;
}
else if (propertyName == "command" || propertyName == "event")
{
if (!reader.Read() || reader.TokenType != JsonToken.String)
{
throw new InvalidDataException("Could not get property value in DAP payload");
}
type.message = (string)reader.Value;
}
}
}
return(type);
}
public DAPJSONMessageConverter(DAPMessageTypeHint typeHint)
{
TypeHint = typeHint;
}