/// <summary>
/// Deserialize a Json Array into an object JsonArray
/// </summary>
/// <returns>
/// JsonArray object as a deserialized JSON array
/// </returns>
/// <param name='array'>
/// valid JSON array except the brackets
/// </param>
private JsonArray SerializeArray(String array)
{
JsonArray arrayObject = new JsonArray();
var elements = SplitElements(array);
foreach (String item in elements)
{
if (item[0] == DoubleQuotes)
{
String withoutQuotes = item.Trim(DoubleQuotes);
JsonObject o = new JsonString(withoutQuotes);
arrayObject.AddElementToArray(o);
}
else if (item[0] == ObjectBegin)
{
JsonObject o = SerializeObject(item);
arrayObject.AddElementToArray(o);
}
else if (item[0] == ArrayBegin)
{
String itemArray = item.Substring(1, item.Length - 2);
JsonArray secondaryArray = SerializeArray(itemArray);
JsonObject o = secondaryArray;
arrayObject.AddElementToArray(o);
}
else if (item[0] == '-' || item[0] == '0' || item[0] == '1' || item[0] == '2' || item[0] == '3' ||
item[0] == '4' || item[0] == '5' || item[0] == '6' || item[0] == '7' || item[0] == '8' || item[0] == '9')
{
Double doubleValue = Convert.ToDouble(item);
float floatValue = (float)doubleValue;
JsonObject o = new JsonNumber(floatValue);
arrayObject.AddElementToArray(o);
}
else if (String.Compare(SafeSubString(item, 0, 4), TrueValue, StringComparison.Ordinal) == 0)
{
JsonObject o = new JsonBoolean(true);
arrayObject.AddElementToArray(o);
}
else if (String.Compare(SafeSubString(item, 0, 5), FalseValue, StringComparison.Ordinal) == 0)
{
JsonObject o = new JsonBoolean(false);
arrayObject.AddElementToArray(o);
}
else if (String.Compare(SafeSubString(item, 0, 4), NullValue, StringComparison.Ordinal) == 0)
{
JsonObject o = new JsonNullable();
arrayObject.AddElementToArray(o);
}
}
return(arrayObject);
}
/// <summary>
/// This method performs deserialization of an object(except array)
/// </summary>
/// <returns>
/// JsonObject object as a deserialized JSON object
/// </returns>
/// <param name='json'>
/// A string which contains a valid Json object
/// </param>
private JsonObject SerializeObject(String json)
{
json = json.Replace(@"\", "");
JsonObject document = new JsonObject();
int n = 1;
int lengthJson = json.Length;
String keyString = "";
while (n <= lengthJson - 1)
{
if (json[n] == DoubleQuotes && json[n - 1] != DoublePoint) // (key-value Pair) key Name
{
int secondDoubleQuotes = FindNextQuote(json, n + 1);
keyString = json.Substring(n + 1, (secondDoubleQuotes - (n + 1)));
n = secondDoubleQuotes + 1;
}
else if (json[n] == DoubleQuotes && json[n - 1] == DoublePoint) // (key-value Pair) value Name (if string)
{
if (json[n + 1] != DoubleQuotes)
{
int secondDoublesQuotes = FindNextQuote(json, n + 1);
String text = json.Substring(n + 1, (secondDoublesQuotes - (n + 1)));
JsonString stringValue = new JsonString(text);
JsonObject o = stringValue;
document.AddJsonValue(keyString, o);
n = secondDoublesQuotes + 1;
}
else
{
JsonObject o = new JsonString("");
document.AddJsonValue(keyString, o);
}
}
else if (json[n] == '-' || json[n] == '0' || json[n] == '1' || json[n] == '2' || json[n] == '3' ||
json[n] == '4' || json[n] == '5' || json[n] == '6' || json[n] == '7' || json[n] == '8' ||
json[n] == '9') // (key-value Pair) value (if number)
{
char[] arrayEndings = { ObjectEnd, Comma };
int nextComma = json.IndexOfAny(arrayEndings, n);
String stringNumber = json.Substring(n, nextComma - n);
Double valueNumber = Convert.ToDouble(stringNumber);
float floatNumber = (float)valueNumber;
JsonNumber number = new JsonNumber(floatNumber);
JsonObject o = number;
document.AddJsonValue(keyString, o);
n = nextComma + 1;
}
else if (json[n] == ArrayBegin) //(key-value Pair) value (if array)
{
if (json[n + 1] != ArrayEnd)
{
String subJson = json.Substring(n, json.Length - n);
int arrayClose = CloseBracketArray(subJson);
String arrayUnknown = json.Substring(n + 1, arrayClose - 2);
JsonArray arrayObjects = SerializeArray(arrayUnknown);
JsonObject o = arrayObjects;
document.AddJsonValue(keyString, o);
n = n + arrayClose;
}
else
{
if (!string.IsNullOrEmpty(keyString))
{
JsonArray arrayTempEmpty = new JsonArray {
Array = null
};
JsonObject emptyArray = arrayTempEmpty;
document.AddJsonValue(keyString, emptyArray);
keyString = "";
}
else
{
n++;
}
}
}
else if (json[n] == ObjectBegin) // (key-value Pair) value (if object)
{
if (json[n + 1] != ObjectEnd)
{
String subJson = json.Substring(n, json.Length - n);
int objectClose = CloseBracketObject(subJson);
String objectUnknown = json.Substring(n, objectClose);
var o = SerializeObject(objectUnknown);
document.AddJsonValue(keyString, o);
n = n + objectClose + 1;
}
else
{
JsonObject o = new JsonObject {
Values = null
};
document.AddJsonValue(keyString, o);
}
}
else if (String.Compare(SafeSubString(json, n, 4), NullValue, StringComparison.Ordinal) == 0) // (key-value Pair) value (if NULL)
{
JsonObject o = new JsonNullable();
document.AddJsonValue(keyString, o);
n = n + 5;
}
else if (String.Compare(SafeSubString(json, n, 4), TrueValue, StringComparison.Ordinal) == 0) // (key-value Pair) value (if TRUE)
{
JsonObject o = new JsonBoolean(true);
document.AddJsonValue(keyString, o);
n = n + 5;
}
else if (String.Compare(SafeSubString(json, n, 5), FalseValue, StringComparison.Ordinal) == 0) // (key-value Pair) value (if FALSE)
{
JsonObject o = new JsonBoolean(false);
document.AddJsonValue(keyString, o);
n = n + 6;
}
else
{
n++;
}
}
return(document);
}