public static dynamic DeserializeDictionary(string json, Type typ)
{
// This function is also a mess as it needs to make a Dictionary<T, T> not Dictionary<object, object> and lots of other things like that!
Type[] arguments = typ.GetGenericArguments();
Type keyType = arguments[0];
Type valueType = arguments[1];
json = json.Trim().TrimStart('{').TrimEnd().TrimEnd('}');
var dictionary = typeof(Dictionary <,>);
var dictionaryOfType = dictionary.MakeGenericType(keyType, valueType);
dynamic result = Activator.CreateInstance(dictionaryOfType);
string[] dictionaryItems = JsonReader.GetAllKeyValues(json);
foreach (string str in dictionaryItems)
{
JsonKeyValuePair jkvp = JsonReader.GetKeyValueData(str);
dynamic newValue = Deserialize(jkvp.value.ToString(), valueType, true).value;
bool IsNumeric = keyType.IsNumericType();
dynamic name = (IsNumeric) ? Convert.ChangeType(Convert.ToDouble(jkvp.name), keyType) : jkvp.name;
result.Add(name, newValue);
}
return(result);
}
internal static object DeserializeObjectInternal(string json, Type type, bool GuessInheritance = false)
{
// Now get each value seperately
string newJson = json;
// Strip out the starting "{" and "}"
newJson = json.Trim().TrimStart(',').Trim().TrimStart('{').TrimEnd().TrimEnd('}');
string[] newJsonLines;
List <JsonKeyValuePair> jsonObjects = new List <JsonKeyValuePair>();
newJsonLines = JsonReader.GetAllKeyValues(newJson);
//foreach (string str in newJsonLines) System.Windows.Forms.MessageBox.Show(str);
if (string.IsNullOrEmpty(newJsonLines[newJsonLines.Length - 1]))
{
Array.Resize(ref newJsonLines, newJsonLines.Length - 1); // Remove the last one if it is blank (essentially if some idiot puts "," at the end of the whole thing!)
}
List <string> names = new List <string>();
foreach (string str in newJsonLines)
{
//Console.WriteLine("ULTRA-DEBUG STUFFS: " + str);
JsonKeyValuePair jkvp = JsonReader.GetKeyValueData(str);
jsonObjects.Add(jkvp);
names.Add(jkvp.name.ToString());
}
if (GuessInheritance)
{
if (ABInheritanceGuesser.HasInheriter(type))
{
type = ABInheritanceGuesser.GetBestInheritanceInternal(type, names.ToArray(), null);
}
}
object obj = Activator.CreateInstance(type);
var bindingFlags = BindingFlags.Instance |
BindingFlags.NonPublic |
BindingFlags.Public;
List <string> fieldNames = type.GetFields(bindingFlags)
.Select(field => field.Name)
.ToList();
List <Type> fieldTypes = type.GetFields(bindingFlags)
.Select(field => field.FieldType)
.ToList();
for (int a = 0; a < fieldNames.Count; a++)
{
if (fieldNames[a].StartsWith("<"))
{
fieldNames[a] = fieldNames[a].Split('<')[1].Split('>')[0];
}
}
for (int j = 0; j < newJsonLines.Length; j++)
{
JsonKeyValuePair data = jsonObjects[j];
//string fname = fieldNames.Find(item => item == JsonReader.GetKeyValueData(str).name);
for (int i = 0; i < fieldNames.Count; i++)
{
if (fieldNames[i] == data.name.ToString())
{
JsonKeyValuePair jkvp = JsonDeserializer.Deserialize(newJsonLines[j], fieldTypes[i], false, data);
try { type.GetField(jkvp.name.ToString(), bindingFlags).SetValue(obj, jkvp.value); } catch { }
}
}
}
return(obj);
}
public static JsonKeyValuePair Deserialize(string json, Type typ, bool onlyValue = false, JsonKeyValuePair existing_jkvp = null)
{
JsonKeyValuePair ret = new JsonKeyValuePair();
if (existing_jkvp == null)
{
if (onlyValue)
{
ret.value = json;
}
else
{
ret = JsonReader.GetKeyValueData(json);
}
}
else
{
ret = existing_jkvp;
}
if (ret.value.ToString() == "null")
{
ret.value = null;
}
else
{
if (typ.IsNumericType())
{
ret.value = Convert.ChangeType(Convert.ToDouble(ret.value.ToString()), typ);
}
else if (Type.GetTypeCode(typ) == TypeCode.Boolean)
{
ret.value = (ret.value.ToString().ToLower() == "true") ? true : false;
}
// TODO: DATETIME
else if (typ.IsList()) // A List<>
{
ret.value = DeserializeArray(ret.value.ToString(), typ);
}
else if (typ.IsArray) // An Array - same as list but without .ToList();
{
ret.value = DeserializeArray(ret.value.ToString(), typ).ToArray();
}
else if (typ.IsDictionary())
{
ret.value = DeserializeDictionary(ret.value.ToString(), typ);
}
else if (typ == typeof(Bitmap))
{
ret.value = ImageToText.ConvertTextToImage(ret.value.ToString());
}
else if (typ == typeof(Image))
{
ret.value = ImageToText.ConvertTextToImage(ret.value.ToString());
}
else if (typ == typeof(Point))
{
ret.value = new PointConverter().ConvertFromString(ret.value.ToString());
}
else if (typ == typeof(Size))
{
ret.value = new SizeConverter().ConvertFromString(ret.value.ToString());
}
else if (typ == typeof(Rectangle))
{
ret.value = new RectangleConverter().ConvertFromString(ret.value.ToString());
}
else if (typ == typeof(DateTime))
{
ret.value = DeserializeDateTime(ret.value.ToString());
}
else if (typ == typeof(Color))
{
ret.value = new ColorConverter().ConvertFromString(ret.value.ToString());
}
else if (typ == typeof(Font))
{
ret.value = new FontConverter().ConvertFromString(ret.value.ToString());
}
else if (typ == typeof(char))
{
ret.value = new CharConverter().ConvertFromString(ret.value.ToString());
}
else if (typ == typeof(Guid))
{
ret.value = new GuidConverter().ConvertFromString(ret.value.ToString());
}
else if (typ != typeof(string))
{
ret.value = DeserializeObject(ret.value.ToString(), typ);
}
//else if (Activator.CreateInstance(typ) is Bitmap)
// ret.value = ImageToText.ConvertTextToImage(ret.value.ToString());
//else if (Activator.CreateInstance(typ) is Image)
// ret.value = ImageToText.ConvertTextToImage(ret.value.ToString());
//else if (Activator.CreateInstance(typ) is Point)
// ret.value = new Point(int.Parse(ret.value.ToString().Split(',')[0]), int.Parse(ret.value.ToString().Split(',')[1]));
}
return(ret);
}
public static JsonKeyValuePair GetKeyValueData(string json)
{
JsonKeyValuePair jkvp = new JsonKeyValuePair();
string BuildUp = "";
char EndChar = '"';
bool Building = false;
bool hasFinishedName = false;
bool IsInValue = false;
bool nextIsEscape = false; // Used to skip \" and \'
foreach (char ch in json)
{
if (nextIsEscape)
{
nextIsEscape = false;
if (Building)
{
if (ch == '"' || ch == '\'')
{
BuildUp = BuildUp.Substring(0, BuildUp.Length - 1); // Removes the "\" if it's a " or '
}
BuildUp += ch;
}
}
else
{
if (Building)
{
switch (ch)
{
case '}':
case ']':
case '"':
case '\'':
if (ch == EndChar)
{
IsInValue = false;
Building = false;
if (hasFinishedName)
{
jkvp.value = BuildUp;
}
else
{
jkvp.name = BuildUp;
}
BuildUp = "";
continue;
}
break;
case '\\':
nextIsEscape = true;
break;
case ':':
case ',':
if (!IsInValue)
{
Building = false;
if (hasFinishedName)
{
jkvp.value = BuildUp;
}
else
{
jkvp.name = BuildUp;
}
BuildUp = "";
if (ch == ':')
{
hasFinishedName = true;
}
continue;
}
break;
}
BuildUp += ch;
}
else
{
switch (ch)
{
case ',':
try { if (hasFinishedName)
{
if (string.IsNullOrEmpty(jkvp.value.ToString()))
{
jkvp.value = BuildUp;
}
}
} catch { }
break; // This is here so it doesn't go into the default!
case '"':
case '\'':
case '{':
case '[':
IsInValue = true;
Building = true;
if (ch == '"' || ch == '\'')
{
EndChar = ch;
}
else if (ch == '{')
{
EndChar = '}';
}
else if (ch == '[')
{
EndChar = ']';
}
break;
case ':':
hasFinishedName = true;
break;
default:
if (!char.IsWhiteSpace(ch))
{
Building = true;
BuildUp += ch.ToString();
}
break;
}
}
}
}
if (!string.IsNullOrEmpty(BuildUp))
{
Building = false;
if (hasFinishedName)
{
jkvp.value = BuildUp;
}
else
{
jkvp.name = BuildUp;
}
BuildUp = "";
}
return(jkvp);
}
