public static void Deserialize(MemoryStream ms, JsonElement json)
{
var enumerate = json.EnumerateObject();
while (enumerate.MoveNext())
{
var element = enumerate.Current;
var parts = element.Name.ToString().Split(':');
var fieldNumber = Convert.ToInt64(parts[0]);
var type = parts[parts.Length - 1];
var header = (fieldNumber << 3) | TagMap[type];
Varint.Write(ms, header);
switch (type)
{
case "varint":
Varint.Write(ms, element.Value.GetInt64());
break;
case "int32":
ms.Write(BitConverter.GetBytes(element.Value.GetInt32()));
break;
case "float32":
ms.Write(BitConverter.GetBytes(element.Value.GetSingle()));
break;
case "int64":
ms.Write(BitConverter.GetBytes(element.Value.GetInt64()));
break;
case "float64":
ms.Write(BitConverter.GetBytes(element.Value.GetDouble()));
break;
case "string":
string str = element.Value.GetString();
Varint.Write(ms, str.Length);
ms.Write(Encoding.UTF8.GetBytes(str));
break;
case "base64":
{
switch (element.Value.ValueKind)
{
case JsonValueKind.Object:
{
using var base64ms = new MemoryStream();
Deserialize(base64ms, element.Value);
var buf = Encoding.UTF8.GetBytes(UrlBase64.Encode(base64ms.ToArray()));
Varint.Write(ms, buf.Length);
ms.Write(buf);
break;
}
case JsonValueKind.String:
string base64str = element.Value.GetString();
Varint.Write(ms, base64str.Length);
ms.Write(Encoding.UTF8.GetBytes(base64str));
break;
}
break;
}
case "embedded":
{
using var embeddedMs = new MemoryStream();
Deserialize(embeddedMs, element.Value);
Varint.Write(ms, embeddedMs.Length);
embeddedMs.WriteTo(ms);
break;
}
case "bytes":
var buffer = element.Value.GetBytesFromBase64();
Varint.Write(ms, buffer.Length);
ms.Write(buffer);
break;
default:
throw new Exception("Unknown WireType");
}
}
}
public static void Deserialize(MemoryStream ms, IDictionary protobuf)
{
foreach (DictionaryEntry element in protobuf)
{
var parts = element.Key.ToString().Split(':');
var fieldNumber = Convert.ToInt64(parts[0]);
var type = parts[parts.Length - 1];
var header = (fieldNumber << 3) | TagMap[type];
Varint.Write(ms, header);
switch (type)
{
case "varint":
Varint.Write(ms, Convert.ToInt64(element.Value));
break;
case "int32":
ms.Write(BitConverter.GetBytes((int)element.Value));
break;
case "float32":
ms.Write(BitConverter.GetBytes((float)element.Value));
break;
case "int64":
ms.Write(BitConverter.GetBytes((long)element.Value));
break;
case "float64":
ms.Write(BitConverter.GetBytes((double)element.Value));
break;
case "string":
string str = (string)element.Value;
Varint.Write(ms, str.Length);
ms.Write(Encoding.UTF8.GetBytes(str));
break;
case "base64":
{
using var base64ms = new MemoryStream();
Deserialize(base64ms, (IDictionary)element.Value);
base64ms.Position = 0;
var base64Buffer = Encoding.UTF8.GetBytes(Convert.ToBase64String(base64ms.ToArray()));
Varint.Write(ms, base64Buffer.Length);
ms.Write(base64Buffer);
break;
}
case "embedded":
{
using var embeddedMs = new MemoryStream();
Deserialize(embeddedMs, (IDictionary)element.Value);
embeddedMs.Position = 0;
Varint.Write(ms, (long)embeddedMs.Length);
embeddedMs.CopyTo(ms);
break;
}
case "bytes":
var buffer = (byte[])element.Value;
Varint.Write(ms, buffer.Length);
ms.Write(buffer);
break;
default:
throw new Exception("Unknown WireType");
}
}
}