private static void DeserializeObject(object obj, ProtoObject proto)
{
var type = obj.GetType();
var props = type.GetProperties(BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic);
foreach (var pprop in proto.Properties)
{
var oprop = GetBestMatchingProperty(props, pprop.Name);
if (oprop == null)
{
continue;
}
var value = DeserializeProperty(pprop, oprop);
if (value == null)
{
continue;
}
var ptype = oprop.PropertyType;
if (!ptype.IsGenericType)
{
oprop.SetValue(obj, ConvertValue(value, ptype));
}
//todo: handle array properties similarly to List properties
else
{
var gtype = typeof(ICollection <>);
var args = ptype.GetGenericArguments();
var ctype = gtype.MakeGenericType(args);
if (ctype.IsAssignableFrom(ptype))
{
var existing = oprop.GetValue(obj);
if (existing == null)
{
existing = Activator.CreateInstance(ptype);
oprop.SetValue(obj, existing);
}
var add = ptype.GetMethod("Add");
if (add == null)
{
throw new Exception("Could not get Add method on type " + ptype);
}
var parm = add.GetParameters()[0];
add.Invoke(existing, new[] { ConvertValue(value, parm.ParameterType) });
}
else
{
throw new Exception("Unexpected type " + ptype);
}
}
}
}
private static ProtoObject LexObject(IEnumerator<Token> enumerator, bool sub, ref string source)
{
var obj = new ProtoObject();
while (enumerator.MoveNext())
{
var token = enumerator.Current;
if (token.TokenType == typeof(NameToken))
{
var propName = source.Substring(token.Position, token.Length);
obj.Properties.Add(LexProp(propName, enumerator, ref source));
}
else if (token.TokenType == typeof (Cbr) && sub)
return obj;
else
throw UnexpectedTokenType(token, ref source);
}
return obj;
}
private static ProtoObject LexObject(IEnumerator <Token> enumerator, bool sub, ref string source)
{
var obj = new ProtoObject();
while (enumerator.MoveNext())
{
var token = enumerator.Current;
if (token.TokenType == typeof(NameToken))
{
var propName = source.Substring(token.Position, token.Length);
obj.Properties.Add(LexProp(propName, enumerator, ref source));
}
else if (token.TokenType == typeof(Cbr) && sub)
{
return(obj);
}
else
{
throw UnexpectedTokenType(token, ref source);
}
}
return(obj);
}
