public static void DisableExtensions()
{
var p = new fastJSON.JSONParameters {
UseExtensions = false, SerializeNullValues = false
};
var s = fastJSON.JSON.Instance.ToJSON(new Retclass {
date = DateTime.Now, Name = "aaaaaaa"
}, p);
Console.WriteLine(fastJSON.JSON.Instance.Beautify(s));
var o = fastJSON.JSON.Instance.ToObject <Retclass>(s);
Assert.AreEqual("aaaaaaa", o.Name);
}
public static bool saveGame(string name)
{
FileStream stream = File.Open(Directory.GetCurrentDirectory() + Engine.MAINDIRECTORY + FOLDER + name + EXTENSION, FileMode.Create);
StreamWriter writer = new StreamWriter(stream);
fastJSON.JSONParameters pars = new fastJSON.JSONParameters();
pars.SerializerMaxDepth = 20;
Program.engine.save();
string s = fastJSON.JSON.ToJSON(Program.engine, pars);
writer.Write(fastJSON.JSON.Beautify(s));
writer.Close();
stream.Close();
return(true);
}
internal JsonSerializer(JSONParameters param, SerializationManager manager)
{
_manager = manager;
_params = param;
_useEscapedUnicode = _params.UseEscapedUnicode;
_maxDepth = _params.SerializerMaxDepth;
_naming = _params.NamingStrategy;
if (_params.EnableAnonymousTypes) {
_useExtensions = _useGlobalTypes = false;
_showReadOnlyFields = _showReadOnlyProperties = true;
}
else {
_useExtensions = _params.UseExtensions;
_useGlobalTypes = _params.UsingGlobalTypes && _useExtensions;
_showReadOnlyProperties = _params.ShowReadOnlyProperties;
_showReadOnlyFields = _params.ShowReadOnlyFields;
}
}
/// <summary>
/// Create a typed generic object from the json with parameter override on this call
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="json"></param>
/// <param name="param"></param>
/// <returns></returns>
public static T ToObject <T>(string json, JSONParameters param)
{
return(new deserializer(param).ToObject <T>(json));
}
/// <summary>
/// Create a formatted json string (beautified) from an object
/// </summary>
/// <param name="obj"></param>
/// <param name="param"></param>
/// <returns></returns>
public static string ToNiceJSON(object obj, JSONParameters param)
{
string s = ToJSON(obj, param);
return(Beautify(s));
}
public deserializer(JSONParameters param)
{
param.FixValues();
_params = param.MakeCopy();
}
/// <summary>
/// Create an object of type from the json with parameter override on this call
/// </summary>
/// <param name="json"></param>
/// <param name="type"></param>
/// <param name="par"></param>
/// <returns></returns>
public static object ToObject(string json, Type type, JSONParameters par)
{
return(new deserializer(par).ToObject(json, type));
}
/// <summary>
/// Creates an object from the JSON with parameter override on this call.
/// </summary>
/// <param name="json">The JSON string to be deserialized.</param>
/// <param name="type">The type of the expected object after deserialization.</param>
/// <param name="param">The <see cref="JSONParameters"/> to control deserialization.</param>
/// <param name="manager">The <see cref="SerializationManager"/> to control advanced JSON deserialization.</param>
/// <returns>The deserialized object.</returns>
public static object ToObject(string json, Type type, JSONParameters param, SerializationManager manager)
{
return(new JsonDeserializer(param, manager).ToObject(json, type));
}
internal JSONSerializer(JSONParameters param)
{
_params = param;
_useEscapedUnicode = _params.UseEscapedUnicode;
}
/// <summary>
/// Creates a JSON representation for an object with parameter override on this call
/// </summary>
/// <param name="obj">The object to be serialized.</param>
/// <param name="param">The <see cref="JSONParameters"/> to control serialization.</param>
/// <returns>The serialized JSON string.</returns>
public static string ToJSON(object obj, JSONParameters param)
{
return(ToJSON(obj, param, Manager));
}
public object Parse(string json)
{
_params = Parameters;
Reflection.Instance.ShowReadOnlyProperties = _params.ShowReadOnlyProperties;
return(new JsonParser(json, _params.IgnoreCaseOnDeserialize).Decode());
}
public object ToObject(string json, Type type)
{
_params = Parameters;
_params.FixValues();
Type t = null;
if (type != null && type.IsGenericType)
{
t = type.GetGenericTypeDefinition();
}
if (t == typeof(Dictionary <,>) || t == typeof(List <>))
{
_params.UsingGlobalTypes = false;
}
_usingglobals = _params.UsingGlobalTypes;
object o = new JsonParser(json, Parameters.IgnoreCaseOnDeserialize).Decode();
if (o == null)
{
return(null);
}
#if !SILVERLIGHT
if (type != null && type == typeof(DataSet))
{
return(CreateDataset(o as Dictionary <string, object>, null));
}
if (type != null && type == typeof(DataTable))
{
return(CreateDataTable(o as Dictionary <string, object>, null));
}
#endif
if (o is IDictionary)
{
if (type != null && t == typeof(Dictionary <,>)) // deserialize a dictionary
{
return(RootDictionary(o, type));
}
else // deserialize an object
{
return(ParseDictionary(o as Dictionary <string, object>, null, type, null));
}
}
if (o is List <object> )
{
if (type != null && t == typeof(Dictionary <,>)) // kv format
{
return(RootDictionary(o, type));
}
if (type != null && t == typeof(List <>)) // deserialize to generic list
{
return(RootList(o, type));
}
if (type == typeof(Hashtable))
{
return(RootHashTable((List <object>)o));
}
else
{
return((o as List <object>).ToArray());
}
}
if (type != null && o.GetType() != type)
{
return(ChangeType(o, type));
}
return(o);
}
//internal static GenericSetter CreateSetField(Type type, FieldInfo fieldInfo)
//{
// Type[] arguments = new Type[2];
// arguments[0] = arguments[1] = typeof(object);
// DynamicMethod dynamicSet = new DynamicMethod("_", typeof(object), arguments, type);
// ILGenerator il = dynamicSet.GetILGenerator();
// if (!type.IsClass) // structs
// {
// var lv = il.DeclareLocal(type);
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Unbox_Any, type);
// il.Emit(OpCodes.Stloc_0);
// il.Emit(OpCodes.Ldloca_S, lv);
// il.Emit(OpCodes.Ldarg_1);
// if (fieldInfo.FieldType.IsClass)
// il.Emit(OpCodes.Castclass, fieldInfo.FieldType);
// else
// il.Emit(OpCodes.Unbox_Any, fieldInfo.FieldType);
// il.Emit(OpCodes.Stfld, fieldInfo);
// il.Emit(OpCodes.Ldloc_0);
// il.Emit(OpCodes.Box, type);
// il.Emit(OpCodes.Ret);
// }
// else
// {
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Ldarg_1);
// if (fieldInfo.FieldType.IsValueType)
// il.Emit(OpCodes.Unbox_Any, fieldInfo.FieldType);
// il.Emit(OpCodes.Stfld, fieldInfo);
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Ret);
// }
// return (GenericSetter)dynamicSet.CreateDelegate(typeof(GenericSetter));
//}
//internal static GenericSetter CreateSetMethod(Type type, PropertyInfo propertyInfo)
//{
// MethodInfo setMethod = propertyInfo.GetSetMethod();
// if (setMethod == null)
// return null;
// Type[] arguments = new Type[2];
// arguments[0] = arguments[1] = typeof(object);
// DynamicMethod setter = new DynamicMethod("_", typeof(object), arguments);
// ILGenerator il = setter.GetILGenerator();
// if (!type.IsClass) // structs
// {
// var lv = il.DeclareLocal(type);
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Unbox_Any, type);
// il.Emit(OpCodes.Stloc_0);
// il.Emit(OpCodes.Ldloca_S, lv);
// il.Emit(OpCodes.Ldarg_1);
// if (propertyInfo.PropertyType.IsClass)
// il.Emit(OpCodes.Castclass, propertyInfo.PropertyType);
// else
// il.Emit(OpCodes.Unbox_Any, propertyInfo.PropertyType);
// il.EmitCall(OpCodes.Call, setMethod, null);
// il.Emit(OpCodes.Ldloc_0);
// il.Emit(OpCodes.Box, type);
// }
// else
// {
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Castclass, propertyInfo.DeclaringType);
// il.Emit(OpCodes.Ldarg_1);
// if (propertyInfo.PropertyType.IsClass)
// il.Emit(OpCodes.Castclass, propertyInfo.PropertyType);
// else
// il.Emit(OpCodes.Unbox_Any, propertyInfo.PropertyType);
// il.EmitCall(OpCodes.Callvirt, setMethod, null);
// il.Emit(OpCodes.Ldarg_0);
// }
// il.Emit(OpCodes.Ret);
// return (GenericSetter)setter.CreateDelegate(typeof(GenericSetter));
//}
//internal static GenericGetter CreateGetField(Type type, FieldInfo fieldInfo)
//{
// DynamicMethod dynamicGet = new DynamicMethod("_", typeof(object), new Type[] { typeof(object) }, type);
// ILGenerator il = dynamicGet.GetILGenerator();
// if (!type.IsClass) // structs
// {
// var lv = il.DeclareLocal(type);
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Unbox_Any, type);
// il.Emit(OpCodes.Stloc_0);
// il.Emit(OpCodes.Ldloca_S, lv);
// il.Emit(OpCodes.Ldfld, fieldInfo);
// if (fieldInfo.FieldType.IsValueType)
// il.Emit(OpCodes.Box, fieldInfo.FieldType);
// }
// else
// {
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Ldfld, fieldInfo);
// if (fieldInfo.FieldType.IsValueType)
// il.Emit(OpCodes.Box, fieldInfo.FieldType);
// }
// il.Emit(OpCodes.Ret);
// return (GenericGetter)dynamicGet.CreateDelegate(typeof(GenericGetter));
//}
//internal static GenericGetter CreateGetMethod(Type type, PropertyInfo propertyInfo)
//{
// MethodInfo getMethod = propertyInfo.GetGetMethod();
// if (getMethod == null)
// return null;
// DynamicMethod getter = new DynamicMethod("_", typeof(object), new Type[] { typeof(object) }, type);
// ILGenerator il = getter.GetILGenerator();
// if (!type.IsClass) // structs
// {
// var lv = il.DeclareLocal(type);
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Unbox_Any, type);
// il.Emit(OpCodes.Stloc_0);
// il.Emit(OpCodes.Ldloca_S, lv);
// il.EmitCall(OpCodes.Call, getMethod, null);
// if (propertyInfo.PropertyType.IsValueType)
// il.Emit(OpCodes.Box, propertyInfo.PropertyType);
// }
// else
// {
// il.Emit(OpCodes.Ldarg_0);
// il.Emit(OpCodes.Castclass, propertyInfo.DeclaringType);
// il.EmitCall(OpCodes.Callvirt, getMethod, null);
// if (propertyInfo.PropertyType.IsValueType)
// il.Emit(OpCodes.Box, propertyInfo.PropertyType);
// }
// il.Emit(OpCodes.Ret);
// return (GenericGetter)getter.CreateDelegate(typeof(GenericGetter));
//}
internal Getters[] GetGetters(Type type, JSONParameters param)
{
Getters[] val = null;
if (_getterscache.TryGetValue(type, out val))
{
return(val);
}
//PropertyInfo[] props = type.GetProperties(BindingFlags.Public | BindingFlags.Instance);
List <Getters> getters = new List <Getters>();
//foreach (PropertyInfo p in props)
//{
// if (!p.CanWrite && param.ShowReadOnlyProperties == false) continue;
// if (param.IgnoreAttributes != null)
// {
// bool found = false;
// foreach (var ignoreAttr in param.IgnoreAttributes)
// {
// if (p.IsDefined(ignoreAttr, false))
// {
// found = true;
// break;
// }
// }
// if (found)
// continue;
// }
// GenericGetter g = CreateGetMethod(type, p);
// if (g != null)
// getters.Add(new Getters { Getter = g, Name = p.Name });
//}
FieldInfo[] fi = type.GetFields(BindingFlags.Instance | BindingFlags.Public);
foreach (var f in fi)
{
if (param.IgnoreAttributes != null)
{
bool found = false;
foreach (var ignoreAttr in param.IgnoreAttributes)
{
if (f.IsDefined(ignoreAttr, false))
{
found = true;
break;
}
}
if (found)
{
continue;
}
}
GenericGetter g = f.GetValue;// CreateGetField(type, f);
if (g != null)
{
getters.Add(new Getters {
Getter = g, Name = f.Name
});
}
}
val = getters.ToArray();
_getterscache.Add(type, val);
return(val);
}
internal JSONSerializer(JSONParameters param)
{
this._params = param;
this._useEscapedUnicode = this._params.UseEscapedUnicode;
}
internal void SetParameters(JSONParameters p)
{
parameters = p;
}
/// <summary>
/// Create an object from the json with parameter override on this call
/// </summary>
/// <param name="json"></param>
/// <param name="param"></param>
/// <returns></returns>
public static object ToObject(string json, JSONParameters param)
{
return(new deserializer(param).ToObject(json, null));
}
internal JSONSerializer(JSONParameters param)
{
_params = param;
_useEscapedUnicode = _params.UseEscapedUnicode;
_MAX_DEPTH = _params.SerializerMaxDepth;
}
public deserializer(JSONParameters param)
{
_params = param;
}
/// <summary>
/// Deep-copies an object i.e. clones to a new object.
/// </summary>
/// <typeparam name="T">The type of the object to be copied.</typeparam>
/// <param name="obj">The object to be deep copied.</param>
/// <param name="param">The <see cref="JSONParameters"/> to control deserialization.</param>
/// <param name="manager">The <see cref="SerializationManager"/> to control advanced JSON deserialization.</param>
/// <returns>The copy of <paramref name="obj"/>.</returns>
public static T DeepCopy <T>(T obj, JSONParameters param, SerializationManager manager)
{
return(new JsonDeserializer(param, manager).ToObject <T>(ToJSON(obj)));
}
internal JSONSerializer(JSONParameters param)
{
_params = param;
}
internal JSONSerializer(JSONParameters param)
{
_params = param;
_useEscapedUnicode = _params.UseEscapedUnicode;
}
internal JSONSerializer(JSONParameters param)
{
_params = param;
_useEscapedUnicode = _params.UseEscapedUnicode;
_MAX_DEPTH = _params.SerializerMaxDepth;
}
/// <summary>
/// Create a formatted json string (beautified) from an object
/// </summary>
/// <param name="obj"></param>
/// <param name="param"></param>
/// <returns></returns>
public static string ToNiceJSON(object obj, JSONParameters param)
{
string s = ToJSON(obj, param);
return(Beautify(s, param.FormatterIndentSpaces));
}
internal Getters[] GetGetters(Type type, JSONParameters param)
{
Getters[] val = null;
if (_getterscache.TryGetValue(type, out val))
return val;
PropertyInfo[] props = type.GetProperties(BindingFlags.Public | BindingFlags.Instance);
List<Getters> getters = new List<Getters>();
foreach (PropertyInfo p in props)
{
if (!p.CanWrite && param.ShowReadOnlyProperties == false) continue;
if (param.IgnoreAttributes != null)
{
bool found = false;
foreach (var ignoreAttr in param.IgnoreAttributes)
{
if (p.IsDefined(ignoreAttr, false))
{
found = true;
break;
}
}
if (found)
continue;
}
GenericGetter g = CreateGetMethod(type, p);
if (g != null)
getters.Add(new Getters { Getter = g, Name = p.Name });
}
FieldInfo[] fi = type.GetFields(BindingFlags.Instance | BindingFlags.Public);
foreach (var f in fi)
{
if (param.IgnoreAttributes != null)
{
bool found = false;
foreach (var ignoreAttr in param.IgnoreAttributes)
{
if (f.IsDefined(ignoreAttr, false))
{
found = true;
break;
}
}
if (found)
continue;
}
GenericGetter g = CreateGetField(type, f);
if (g != null)
getters.Add(new Getters { Getter = g, Name = f.Name });
}
val = getters.ToArray();
_getterscache.Add(type, val);
return val;
}
/// <summary>
/// Creates a typed generic object from the JSON with parameter and serialization manager override on this call.
/// </summary>
/// <typeparam name="T">The type of the expected object after deserialization.</typeparam>
/// <param name="json">The JSON string to be deserialized.</param>
/// <param name="param">The <see cref="JSONParameters"/> to control deserialization.</param>
/// <param name="manager">The <see cref="SerializationManager"/> to control advanced JSON deserialization.</param>
/// <returns>The deserialized object of type <typeparamref name="T"/>.</returns>
public static T ToObject <T>(string json, JSONParameters param, SerializationManager manager)
{
return(new JsonDeserializer(param, manager).ToObject <T>(json));
}
