/// <summary>
/// 添加字段
/// </summary>
/// <param name="field">字段信息</param>
public void Push(FieldIndex field)
{
push(field.AnonymousName);
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(field.Member.FieldType, ref isCustom);
if (isCustom)
{
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
}
generator.Emit(OpCodes.Ldflda, field.Member);
generator.Emit(OpCodes.Ldarg_0);
}
else
{
generator.Emit(OpCodes.Ldarg_0);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
}
generator.Emit(OpCodes.Ldfld, field.Member);
}
generator.call(method);
}
public void Serialize(object value)
{
if (value == null)
{
CharStream.WriteJsonNull();
}
else if (value.GetType() == typeof(Node))
{
Serialize((Node)value);
}
else if (Config.IsObject)
{
Type type = value.GetType();
if (type == typeof(object))
{
CharStream.WriteJsonObject();
}
else
{
SerializeMethodCache.GetObject(type)(this, value);
}
}
else
{
CharStream.WriteJsonObject();
}
}
/// <summary>
/// 添加成员
/// </summary>
/// <param name="name">成员名称</param>
private unsafe void push(string name)
{
if (isFirstMember == 0)
{
generator.charStreamSimpleWriteNotNull(OpCodes.Ldloc_0, SerializeMethodCache.GetNamePool(name), name.Length + 4);
}
else
{
generator.charStreamSimpleWriteNotNull(OpCodes.Ldloc_0, SerializeMethodCache.GetNamePool(name) + 1, name.Length + 3);
isFirstMember = 0;
}
}
/// <summary>
/// 设置字段信息
/// </summary>
/// <param name="field"></param>
public void Set(FieldIndex field)
{
this.field = field.Member;
Name = field.AnonymousName;
MemberIndex = field.MemberIndex;
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(this.field.FieldType, ref isCustom);
if (isCustom)
{
customSerializeMethod = (Action <object, Serializer>) typeof(AutoCSer.Reflection.InvokeMethodRef1 <,>).MakeGenericType(this.field.FieldType, typeof(Serializer)).GetMethod("getObjectType", BindingFlags.Static | BindingFlags.NonPublic).Invoke(null, new object[] { method });
}
else
{
serializeMethod = (Action <Serializer, object>) typeof(AutoCSer.Reflection.InvokeMethod <,>).MakeGenericType(typeof(Serializer), this.field.FieldType).GetMethod("getTypeObject", BindingFlags.Static | BindingFlags.NonPublic).Invoke(null, new object[] { method });
}
}
/// <summary>
/// 添加属性
/// </summary>
/// <param name="property">属性信息</param>
/// <param name="propertyMethod">函数信息</param>
public void Push(PropertyIndex property, MethodInfo propertyMethod)
{
Label end = generator.DefineLabel();
push(property.Member.Name, property.MemberIndex, end);
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(property.Member.PropertyType, ref isCustom);
if (isCustom)
{
LocalBuilder loadMember = generator.DeclareLocal(property.Member.PropertyType);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.call(propertyMethod);
generator.Emit(OpCodes.Stloc_0);
generator.Emit(OpCodes.Ldloca_S, loadMember);
generator.Emit(OpCodes.Ldarg_1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.call(propertyMethod);
}
generator.call(method);
generator.MarkLabel(end);
}
/// <summary>
/// 添加成员
/// </summary>
/// <param name="name">成员名称</param>
/// <param name="memberIndex"></param>
/// <param name="end"></param>
private unsafe void push(string name, int memberIndex, Label end)
{
Label next = generator.DefineLabel(), value = generator.DefineLabel();
generator.memberMapIsMember(OpCodes.Ldarg_0, memberIndex);
generator.Emit(OpCodes.Brfalse_S, end);
generator.Emit(OpCodes.Ldloc_0);
generator.Emit(OpCodes.Brtrue_S, next);
char *nameChar = SerializeMethodCache.GetNamePool(name);
generator.Emit(OpCodes.Ldc_I4_1);
generator.Emit(OpCodes.Stloc_0);
generator.charStreamSimpleWriteNotNull(OpCodes.Ldarg_3, nameChar + 1, name.Length + 3);
generator.Emit(OpCodes.Br_S, value);
generator.MarkLabel(next);
generator.charStreamSimpleWriteNotNull(OpCodes.Ldarg_3, nameChar, name.Length + 4);
generator.MarkLabel(value);
}
/// <summary>
/// 添加字段
/// </summary>
/// <param name="field">字段信息</param>
public void Push(FieldIndex field)
{
Label end = generator.DefineLabel();
push(field.AnonymousName, field.MemberIndex, end);
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(field.Member.FieldType, ref isCustom);
if (isCustom)
{
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.Emit(OpCodes.Ldflda, field.Member);
generator.Emit(OpCodes.Ldarg_1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 2);
}
else
{
generator.Emit(OpCodes.Ldarg_2);
}
generator.Emit(OpCodes.Ldfld, field.Member);
}
generator.call(method);
generator.MarkLabel(end);
}
/// <summary>
/// 添加属性
/// </summary>
/// <param name="property">属性信息</param>
/// <param name="propertyMethod">函数信息</param>
public void PushBox(PropertyIndex property, MethodInfo propertyMethod)
{
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(property.Member.PropertyType, ref isCustom);
if (isCustom)
{
LocalBuilder loadMember = generator.DeclareLocal(property.Member.PropertyType);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
}
generator.call(propertyMethod);
generator.Emit(OpCodes.Stloc_0);
generator.Emit(OpCodes.Ldloca_S, loadMember);
generator.Emit(OpCodes.Ldarg_0);
}
else
{
generator.Emit(OpCodes.Ldarg_0);
if (isValueType)
{
generator.Emit(OpCodes.Ldarga_S, 1);
}
else
{
generator.Emit(OpCodes.Ldarg_1);
}
generator.call(propertyMethod);
}
generator.call(method);
}
/// <summary>
/// 设置属性信息
/// </summary>
/// <param name="property"></param>
public void Set(KeyValue <PropertyIndex, MethodInfo> property)
{
PropertyInfo = property.Key.Member;
if (PropertyInfo.DeclaringType.IsValueType)
{
getMethod = (Func <object, object>) typeof(AutoCSer.Reflection.InvokeMethodRefReturn <,>).MakeGenericType(PropertyInfo.DeclaringType, PropertyInfo.PropertyType).GetMethod("getObjectReturn", BindingFlags.Static | BindingFlags.NonPublic).Invoke(null, new object[] { PropertyInfo.GetGetMethod(true) });
}
else
{
getMethod = (Func <object, object>) typeof(AutoCSer.Reflection.InvokeMethodReturn <,>).MakeGenericType(PropertyInfo.DeclaringType, PropertyInfo.PropertyType).GetMethod("getObjectReturn", BindingFlags.Static | BindingFlags.NonPublic).Invoke(null, new object[] { PropertyInfo.GetGetMethod(true) });
}
MemberIndex = property.Key.MemberIndex;
bool isCustom = false;
MethodInfo method = SerializeMethodCache.GetMemberMethodInfo(PropertyInfo.PropertyType, ref isCustom);
if (isCustom)
{
customSerializeMethod = (Action <object, Serializer>) typeof(AutoCSer.Reflection.InvokeMethodRef1 <,>).MakeGenericType(PropertyInfo.PropertyType, typeof(Serializer)).GetMethod("getObjectType", BindingFlags.Static | BindingFlags.NonPublic).Invoke(null, new object[] { method });
}
else
{
serializeMethod = (Action <Serializer, object>) typeof(AutoCSer.Reflection.InvokeMethod <,>).MakeGenericType(typeof(Serializer), PropertyInfo.PropertyType).GetMethod("getTypeObject", BindingFlags.Static | BindingFlags.NonPublic).Invoke(null, new object[] { method });
}
}
static TypeSerializer()
{
Type type = typeof(valueType);
MethodInfo methodInfo = Serializer.GetSerializeMethod(type);
if (methodInfo != null)
{
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), methodInfo);
isValueType = true;
return;
}
if (type.IsArray)
{
//if (type.GetArrayRank() == 1) defaultSerializer = (Action<Serializer, valueType>)Delegate.CreateDelegate(typeof(Action<Serializer, valueType>), SerializeMethodCache.GetArray(type.GetElementType()));
if (type.GetArrayRank() == 1)
{
Type elementType = type.GetElementType();
if (elementType.IsValueType && (!elementType.IsGenericType || elementType.GetGenericTypeDefinition() != typeof(Nullable <>)))
{
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), StructGenericType.Get(elementType).JsonSerializeStructArrayMethod);
}
else
{
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), GenericType.Get(elementType).JsonSerializeArrayMethod);
}
}
else
{
defaultSerializer = arrayManyRank;
}
isValueType = true;
return;
}
if (type.IsEnum)
{
defaultSerializer = enumToString;
isValueType = true;
return;
}
if (type.IsInterface || type.IsPointer || typeof(Delegate).IsAssignableFrom(type))
{
defaultSerializer = toNull;
isValueType = true;
return;
}
if (type.IsGenericType)
{
Type genericType = type.GetGenericTypeDefinition();
if (genericType == typeof(Dictionary <,>))
{
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), SerializeMethodCache.GetDictionary(type));
isValueType = true;
return;
}
if (genericType == typeof(Nullable <>))
{
//defaultSerializer = (Action<Serializer, valueType>)Delegate.CreateDelegate(typeof(Action<Serializer, valueType>), SerializeMethodCache.GetNullable(type));
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), StructGenericType.Get(type.GetGenericArguments()[0]).JsonSerializeNullableMethod);
isValueType = true;
return;
}
if (genericType == typeof(KeyValuePair <,>))
{
//defaultSerializer = (Action<Serializer, valueType>)Delegate.CreateDelegate(typeof(Action<Serializer, valueType>), SerializeMethodCache.GetKeyValuePair(type));
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), GenericType2.Get(type.GetGenericArguments()).JsonSerializeKeyValuePairMethod);
isValueType = true;
return;
}
}
if ((methodInfo = SerializeMethodCache.GetCustom(type)) != null)
{
if (type.IsValueType)
{
#if NOJIT
defaultSerializer = new CustomSerializer(methodInfo).Serialize;
#else
DynamicMethod dynamicMethod = new DynamicMethod("CustomJsonSerializer", null, new Type[] { typeof(Serializer), type }, type, true);
ILGenerator generator = dynamicMethod.GetILGenerator();
generator.Emit(OpCodes.Ldarga_S, 1);
generator.Emit(OpCodes.Ldarg_0);
generator.call(methodInfo);
generator.Emit(OpCodes.Ret);
defaultSerializer = (Action <Serializer, valueType>)dynamicMethod.CreateDelegate(typeof(Action <Serializer, valueType>));
#endif
}
else
{
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), methodInfo);
}
isValueType = true;
}
else if ((methodInfo = SerializeMethodCache.GetIEnumerable(type)) != null)
{
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), methodInfo);
isValueType = true;
}
else
{
Type attributeType;
attribute = type.customAttribute <SerializeAttribute>(out attributeType) ?? (type.Name[0] == '<' ? SerializeAttribute.AnonymousTypeMember : Serializer.AllMemberAttribute);
if (type.IsValueType)
{
isValueType = true;
}
else if (attribute != Serializer.AllMemberAttribute && attributeType != type)
{
for (Type baseType = type.BaseType; baseType != typeof(object); baseType = baseType.BaseType)
{
SerializeAttribute baseAttribute = baseType.customAttribute <SerializeAttribute>();
if (baseAttribute != null)
{
if (baseAttribute.IsBaseType)
{
methodInfo = SerializeMethodCache.BaseSerializeMethod.MakeGenericMethod(baseType, type);
defaultSerializer = (Action <Serializer, valueType>)Delegate.CreateDelegate(typeof(Action <Serializer, valueType>), methodInfo);
return;
}
break;
}
}
}
LeftArray <FieldIndex> fields = SerializeMethodCache.GetFields(MemberIndexGroup <valueType> .GetFields(attribute.MemberFilters), attribute);
LeftArray <KeyValue <PropertyIndex, MethodInfo> > properties = SerializeMethodCache.GetProperties(MemberIndexGroup <valueType> .GetProperties(attribute.MemberFilters), attribute);
bool isBox = false;
if (type.IsValueType && fields.Length + properties.Length == 1)
{
BoxSerializeAttribute boxSerialize = AutoCSer.Metadata.TypeAttribute.GetAttribute <BoxSerializeAttribute>(type);
if (boxSerialize != null && boxSerialize.IsJson)
{
isBox = true;
}
}
#if AutoCSer
AutoCSer.WebView.ClientTypeAttribute clientType = isBox ? null : AutoCSer.Metadata.TypeAttribute.GetAttribute <AutoCSer.WebView.ClientTypeAttribute>(type);
if (clientType != null)
{
if (clientType.MemberName == null)
{
viewClientTypeName = "new " + clientType.GetClientName(type) + "({";
}
else
{
viewClientTypeName = clientType.GetClientName(type) + ".Get({";
}
}
#endif
#if NOJIT
if (isBox)
{
defaultSerializer = memberSerializer = new FieldPropertySerializer(ref fields, ref properties).SerializeBox;
}
else
{
memberSerializer = new FieldPropertySerializer(ref fields, ref properties).Serialize;
memberMapSerializer = new MemberMapSerializer(ref fields, ref properties).Serialize;
}
#else
SerializeMemberDynamicMethod dynamicMethod = new SerializeMemberDynamicMethod(type);
SerializeMemberMapDynamicMethod memberMapDynamicMethod = isBox ? default(SerializeMemberMapDynamicMethod) : new SerializeMemberMapDynamicMethod(type);
foreach (FieldIndex member in fields)
{
if (isBox)
{
dynamicMethod.PushBox(member);
}
else
{
dynamicMethod.Push(member);
memberMapDynamicMethod.Push(member);
}
}
foreach (KeyValue <PropertyIndex, MethodInfo> member in properties)
{
if (isBox)
{
dynamicMethod.PushBox(member.Key, member.Value);
}
else
{
dynamicMethod.Push(member.Key, member.Value);
memberMapDynamicMethod.Push(member.Key, member.Value);
}
}
memberSerializer = (Action <Serializer, valueType>)dynamicMethod.Create <Action <Serializer, valueType> >();
if (isBox)
{
defaultSerializer = memberSerializer;
}
else
{
memberMapSerializer = (Action <MemberMap, Serializer, valueType, CharStream>)memberMapDynamicMethod.Create <Action <MemberMap, Serializer, valueType, CharStream> >();
}
#endif
}
}
