public void AddParser(string protocol, IPacketDataTypeParser parser)
{
if(!this.container.ContainsKey(protocol)) {
this.container.Add(protocol, parser);
} else {
}
}
public void AddParser(string protocol, IPacketDataTypeParser parser)
{
if (!this.container.ContainsKey(protocol))
{
this.container.Add(protocol, parser);
}
else
{
}
}
public byte[] Write(DataPacket data)
{
StringBuilder dataJSON = new StringBuilder(@"{""type"":""");
dataJSON.Append(data.Name);
dataJSON.Append(@"""");
foreach (KeyValuePair <PacketField, FieldData> pair in data.Enumerator)
{
if (pair.Key.DataType != null)
{
IPacketDataTypeParser parser = pair.Key.DataType.GetParser(this.name);
if (parser != null)
{
if (pair.Value.Value != null)
{
dataJSON.Append(@",""");
dataJSON.Append(pair.Key.Name);
dataJSON.Append(@""":");
dataJSON.Append(parser.Write(pair.Value.Value));
}
}
else
{
Log.Add("no data type (" + pair.Key.DataType.Name + ") parser for " + this.name + " protocol");
}
}
else
{
Log.Add("unknown data type, field " + pair.Key.Name);
}
}
dataJSON.Append(@"}");
return(Encoding.UTF8.GetBytes(dataJSON.ToString()));
}
public DataPacket Read(byte[] data)
{
string dataJSON = Encoding.UTF8.GetString(data).Replace(@"\""", """).Replace(@"<", "<").Replace(@"<", ">");
string packetName = this.GetName(dataJSON);
if (!string.IsNullOrEmpty(packetName))
{
PacketType packet = PacketFactory.Get(packetName);
if (packet != null)
{
DataPacket dataPacket = new DataPacket(packet);
foreach (PacketField field in packet.Fields)
{
string value = string.Empty;
if (field.DataType != null)
{
IPacketDataTypeParser parser = field.DataType.GetParser(this.name);
if (parser != null)
{
switch (field.DataType.Name)
{
case "bool":
value = this.GetValueBool(dataJSON, field.Name);
break;
case "byte":
case "sbyte":
case "short":
case "ushort":
case "int":
case "uint":
case "long":
case "ulong":
case "float":
case "double":
case "timespan":
value = this.GetValueNumber(dataJSON, field.Name);
break;
case "string":
value = this.GetValueString(dataJSON, field.Name);
break;
default:
Log.Add("unknown data type: " + field.DataType.Name);
break;
}
if (!string.IsNullOrEmpty(value))
{
dataPacket[field] = field.DataType.GetParser(this.name).Read(value);
}
}
else
{
Log.Add("no data type (" + field.DataType.Name + ") parser for " + this.name + " protocol");
}
}
else
{
Log.Add("unknown data type, field: " + field.Name);
}
}
return(dataPacket);
}
else
{
Log.Add("unknown packet: " + packetName);
return(null);
}
}
else
{
Log.Add("wrong packet (no type)");
return(null);
}
}
