static void Main(string[] args)
{
Dictionary <string, object> srcData = new Dictionary <string, object>();
srcData["test"] = 123;
srcData["array"] = new string[] { "a", "b", "c" };
byte[] buf0 = CAmf0Helper.GetBytes(srcData);
Console.WriteLine("Amf0: {0}", BitConverter.ToString(buf0));
object readBack0 = CAmf0Helper.GetObject(buf0);
Console.WriteLine("decode: {0}", readBack0.ToString());
Console.WriteLine();
byte[] buf3 = CAmf3Helper.GetBytes(srcData);
Console.WriteLine("Amf3: {0}", BitConverter.ToString(buf3));
object readBack3 = CAmf3Helper.GetObject(buf3);
Console.WriteLine("decode: {0}", readBack3.ToString());
Console.WriteLine();
}
protected static object ReadAmf(Stream stm, ref bool objEnd)
{
int type = stm.ReadByte();
bool oe = true;
switch ((DataType)type)
{
case DataType.Number:
return(CDataHelper.BE_ReadDouble(stm));
case DataType.Boolean:
return(stm.ReadByte() != 0x0);
case DataType.String:
return(CDataHelper.BE_ReadShortStr(stm));
case DataType.Object:
return(ReadHashObject(stm));
case DataType.MovieClip:
break;
case DataType.Null:
return(null);
case DataType.Undefined:
return(null);
case DataType.Reference:
break;
case DataType.MixedArray:
CDataHelper.BE_ReadUInt32(stm); // highest numeric index
return(ReadHashObject(stm));
case DataType.EndOfObject:
Trace.Assert(!objEnd, "此处不应出现EndOfObject");
objEnd = true;
return(null);
case DataType.Array:
{
uint len = CDataHelper.BE_ReadUInt32(stm);
object[] ary = new object[len];
for (uint i = 0; i < len; i++)
{
ary[i] = ReadAmf(stm, ref oe);
}
return(ary);
}
case DataType.Date:
break;
case DataType.LongString:
return(CDataHelper.BE_ReadLongStr(stm));
case DataType.Unsupported:
return(null);
case DataType.Recordset:
break;
case DataType.XML:
break;
case DataType.TypedObject:
break;
case DataType.AMF3data:
return(CAmf3Helper.Read(stm));
default:
break;
}
Trace.Assert(false, "暂未处理的数据类型");
return(null);
}
public static void Write3(Stream stm, object obj)
{
stm.WriteByte((byte)DataType.AMF3data);
CAmf3Helper.Write(stm, obj);
}