public byte[] Invoke <T>(SprotoTypeBase request = null, long?session = null)
{
int tag = protocol[typeof(T)];
ProtocolFunctionDictionary.MetaInfo info = protocol[tag];
#if (!INCLUDE_IL2CPP)
if (request != null && request.GetType() != info.Request.Key)
{
throw new Exception("request type: " + request.GetType().ToString() + "not is expected. [" + info.Request.Key.GetType().ToString() + "]");
}
#endif
package.clear();
package.type = tag;
if (session != null)
{
rpc.sessionDictionary.Add((long)session, info.Response.Value);
package.session = (long)session;
}
stream.Seek(0, System.IO.SeekOrigin.Begin);
int len = package.encode(stream);
if (request != null)
{
len += request.encode(stream);
}
return(spack.pack(stream.Buffer, len));
}
public RpcInfo Dispatch(byte[] buffer, int offset = 0)
{
buffer = this.spack.unpack(buffer, buffer.Length - offset);
offset = this.package.init(buffer);
RpcInfo info;
// request
if (this.package.HasType)
{
int tag = (int)this.package.type;
info.session = null;
info.tag = tag;
info.responseObj = null;
info.requestObj = (this.protocol != null)?(this.protocol.GenRequest(tag, buffer, offset)):(null);
info.type = RpcType.REQUEST;
info.Response = null;
if (this.package.HasSession)
{
long session = this.package.session;
info.Response = delegate(SprotoTypeBase response) {
ProtocolFunctionDictionary.MetaInfo pinfo = this.protocol [tag];
#if (!INCLUDE_IL2CPP)
if (response.GetType() != pinfo.Response.Key)
{
throw new Exception("response type: " + response.GetType().ToString() + "is not expected.(" + pinfo.Response.Key.ToString() + ")");
}
#endif
this.stream.Seek(0, System.IO.SeekOrigin.Begin);
this.package.clear();
this.package.session = session;
this.package.encode(this.stream);
response.encode(this.stream);
int len = stream.Position;
byte[] data = new byte[len];
stream.Seek(0, System.IO.SeekOrigin.Begin);
stream.Read(data, 0, len);
return(this.spack.pack(data));
};
}
}
else // response
{
if (!this.package.HasSession)
{
throw new Exception("session not found");
}
ProtocolFunctionDictionary.typeFunc response;
if (!this.sessionDictionary.TryGetValue(this.package.session, out response))
{
throw new Exception("Unknown session: " + this.package.session);
}
info.tag = null;
info.session = this.package.session;
info.requestObj = null;
info.Response = null;
info.type = RpcType.RESPONSE;
info.responseObj = (response == null)?(null):(response(buffer, offset));
}
return(info);
}
