public static TDocument Deserialize <TDocument>(byte[] bytes) where TDocument : AbstractDocument, new()
{
if (bytes == null)
{
throw new ArgumentException("Can't deserialize null", "bytes");
}
using (MemoryStream input = new MemoryStream(bytes))
{
BinaryReader binaryReader = new BinaryReader(input);
try
{
byte b = binaryReader.ReadByte();
if (b != 0)
{
throw new CorruptionException("Can't deserialize format version " + b);
}
byte typeId = binaryReader.ReadByte();
SerializedTypeReflection typeReflection = SerializerReflectionCache.GetTypeReflection(typeId);
TDocument val = (TDocument)Activator.CreateInstance(typeReflection.Type);
val.TypeId = typeId;
SerializedFieldReflection[] fieldReflections = typeReflection.FieldReflections;
byte b2 = binaryReader.ReadByte();
for (int i = 0; i < b2; i++)
{
byte b3 = binaryReader.ReadByte();
Type fieldType = GetFieldType(b3);
byte b4 = binaryReader.ReadByte();
SerializedFieldReflection fieldInfo = GetFieldInfo(fieldReflections, b4);
FieldTypeId fieldTypeId = (FieldTypeId)b3;
FieldTypeMapping[] array = fieldTypeMappings;
for (int j = 0; j < array.Length; j++)
{
FieldTypeMapping fieldTypeMapping = array[j];
if (fieldTypeMapping.Id == fieldTypeId)
{
object value = fieldTypeMapping.Reader(binaryReader);
if (fieldInfo != null)
{
FieldInfo fieldInfo2 = fieldInfo.FieldInfo;
Type fieldType2 = fieldInfo2.FieldType;
if (fieldType != fieldType2)
{
throw new CorruptionException(string.Concat("Field ", b4, " has type ", fieldType, " in the data to deserialize and type ", fieldType2, " in the code"));
}
fieldInfo2.SetValue(val, value);
break;
}
break;
}
}
}
return(val);
}
catch (Exception innerException)
{
throw new CorruptionException("Unknown error while deserializing", innerException);
}
}
}
private static SerializedTypeReflection CacheTypeReflection(byte id, Type type, SerializedFieldReflection[] fieldReflections)
{
SerializedTypeReflection serializedTypeReflection = new SerializedTypeReflection(type, id, fieldReflections);
typeReflectionsByType.Add(type, serializedTypeReflection);
typeReflectionsById.Add(id, serializedTypeReflection);
return(serializedTypeReflection);
}
private static void AddType(Type type)
{
SerializedAttribute serializedAttribute = GetSerializedAttribute(type);
if (serializedAttribute != null)
{
AssertNewType(type, serializedAttribute.PrimaryId);
AssertTypeExtendsAbstractDocument(type);
SerializedTypeReflection value = AddType(type, serializedAttribute.PrimaryId);
byte[] alternateIds = serializedAttribute.AlternateIds;
foreach (byte key in alternateIds)
{
typeReflectionsById.Add(key, value);
}
}
}
public static byte[] Serialize(object obj, Type objType)
{
if (obj == null)
{
throw new ArgumentException("Can't serialize null", "obj");
}
SerializedTypeReflection typeReflection = SerializerReflectionCache.GetTypeReflection(objType);
using (MemoryStream memoryStream = new MemoryStream())
{
BinaryWriter binaryWriter = new BinaryWriter(memoryStream, Encoding.UTF8);
binaryWriter.Write((byte)0);
binaryWriter.Write(typeReflection.Id);
SerializedFieldReflection[] fieldReflections = typeReflection.FieldReflections;
binaryWriter.Write((byte)fieldReflections.Length);
SerializedFieldReflection[] array = fieldReflections;
foreach (SerializedFieldReflection serializedFieldReflection in array)
{
FieldInfo fieldInfo = serializedFieldReflection.FieldInfo;
Type fieldType = fieldInfo.FieldType;
FieldTypeId fieldTypeId = GetFieldTypeId(fieldType);
binaryWriter.Write((byte)fieldTypeId);
binaryWriter.Write(serializedFieldReflection.Id);
object value = fieldInfo.GetValue(obj);
FieldTypeMapping[] array2 = fieldTypeMappings;
for (int j = 0; j < array2.Length; j++)
{
FieldTypeMapping fieldTypeMapping = array2[j];
if (fieldTypeMapping.Type == fieldType)
{
fieldTypeMapping.Writer(value, binaryWriter);
break;
}
}
}
return(memoryStream.ToArray());
}
}
