public static JSONNode Parse(string aJSON)
{
Stack <JSONNode> stack = new Stack <JSONNode>();
JSONNode ctx = null;
int i = 0;
string Token = "";
string TokenName = "";
bool QuoteMode = false;
while (i < aJSON.Length)
{
switch (aJSON[i])
{
case '{':
if (QuoteMode)
{
Token += aJSON[i];
break;
}
stack.Push(new JSONClass());
if (ctx != null)
{
TokenName = TokenName.Trim();
if (ctx is JSONArray)
{
ctx.Add(stack.Peek());
}
else if (TokenName != "")
{
ctx.Add(TokenName, stack.Peek());
}
}
TokenName = "";
Token = "";
ctx = stack.Peek();
break;
case '[':
if (QuoteMode)
{
Token += aJSON[i];
break;
}
stack.Push(new JSONArray());
if (ctx != null)
{
TokenName = TokenName.Trim();
if (ctx is JSONArray)
{
ctx.Add(stack.Peek());
}
else if (TokenName != "")
{
ctx.Add(TokenName, stack.Peek());
}
}
TokenName = "";
Token = "";
ctx = stack.Peek();
break;
case '}':
case ']':
if (QuoteMode)
{
Token += aJSON[i];
break;
}
if (stack.Count == 0)
{
throw new Exception("JSON Parse: Too many closing brackets");
}
stack.Pop();
if (Token != "")
{
TokenName = TokenName.Trim();
if (ctx is JSONArray)
{
ctx.Add(Token);
}
else if (TokenName != "")
{
ctx.Add(TokenName, Token);
}
}
TokenName = "";
Token = "";
if (stack.Count > 0)
{
ctx = stack.Peek();
}
break;
case ':':
if (QuoteMode)
{
Token += aJSON[i];
break;
}
TokenName = Token;
Token = "";
break;
case '"':
QuoteMode ^= true;
break;
case ',':
if (QuoteMode)
{
Token += aJSON[i];
break;
}
if (Token != "")
{
if (ctx is JSONArray)
{
ctx.Add(Token);
}
else if (TokenName != "")
{
ctx.Add(TokenName, Token);
}
}
TokenName = "";
Token = "";
break;
case '\r':
case '\n':
break;
case ' ':
case '\t':
if (QuoteMode)
{
Token += aJSON[i];
}
break;
case '\\':
++i;
if (QuoteMode)
{
char C = aJSON[i];
switch (C)
{
case 't': Token += '\t'; break;
case 'r': Token += '\r'; break;
case 'n': Token += '\n'; break;
case 'b': Token += '\b'; break;
case 'f': Token += '\f'; break;
case 'u':
{
string s = aJSON.Substring(i + 1, 4);
Token += (char)int.Parse(s, System.Globalization.NumberStyles.AllowHexSpecifier);
i += 4;
break;
}
default: Token += C; break;
}
}
break;
default:
Token += aJSON[i];
break;
}
++i;
}
if (QuoteMode)
{
throw new Exception("JSON Parse: Quotation marks seems to be messed up.");
}
return(ctx);
}
// Token: 0x06000028 RID: 40 RVA: 0x00002440 File Offset: 0x00000840
public static JSONNode Parse(string aJSON)
{
Stack <JSONNode> stack = new Stack <JSONNode>();
JSONNode jsonnode = null;
int i = 0;
string text = string.Empty;
string text2 = string.Empty;
bool flag = false;
while (i < aJSON.Length)
{
char c = aJSON[i];
switch (c)
{
case '\t':
goto IL_333;
case '\n':
case '\r':
break;
default:
switch (c)
{
case '[':
if (flag)
{
text += aJSON[i];
goto IL_45C;
}
stack.Push(new JSONArray());
if (jsonnode != null)
{
text2 = text2.Trim();
if (jsonnode is JSONArray)
{
jsonnode.Add(stack.Peek());
}
else if (text2 != string.Empty)
{
jsonnode.Add(text2, stack.Peek());
}
}
text2 = string.Empty;
text = string.Empty;
jsonnode = stack.Peek();
goto IL_45C;
case '\\':
i++;
if (flag)
{
char c2 = aJSON[i];
switch (c2)
{
case 'r':
text += '\r';
break;
default:
if (c2 != 'b')
{
if (c2 != 'f')
{
if (c2 != 'n')
{
text += c2;
}
else
{
text += '\n';
}
}
else
{
text += '\f';
}
}
else
{
text += '\b';
}
break;
case 't':
text += '\t';
break;
case 'u':
{
string s = aJSON.Substring(i + 1, 4);
text += (char)int.Parse(s, NumberStyles.AllowHexSpecifier);
i += 4;
break;
}
}
}
goto IL_45C;
case ']':
break;
default:
switch (c)
{
case ' ':
goto IL_333;
default:
switch (c)
{
case '{':
if (flag)
{
text += aJSON[i];
goto IL_45C;
}
stack.Push(new JSONClass());
if (jsonnode != null)
{
text2 = text2.Trim();
if (jsonnode is JSONArray)
{
jsonnode.Add(stack.Peek());
}
else if (text2 != string.Empty)
{
jsonnode.Add(text2, stack.Peek());
}
}
text2 = string.Empty;
text = string.Empty;
jsonnode = stack.Peek();
goto IL_45C;
default:
if (c != ',')
{
if (c != ':')
{
text += aJSON[i];
goto IL_45C;
}
if (flag)
{
text += aJSON[i];
goto IL_45C;
}
text2 = text;
text = string.Empty;
goto IL_45C;
}
else
{
if (flag)
{
text += aJSON[i];
goto IL_45C;
}
if (text != string.Empty)
{
if (jsonnode is JSONArray)
{
jsonnode.Add(text);
}
else if (text2 != string.Empty)
{
jsonnode.Add(text2, text);
}
}
text2 = string.Empty;
text = string.Empty;
goto IL_45C;
}
break;
case '}':
break;
}
break;
case '"':
flag ^= true;
goto IL_45C;
}
break;
}
if (flag)
{
text += aJSON[i];
}
else
{
if (stack.Count == 0)
{
throw new Exception("JSON Parse: Too many closing brackets");
}
stack.Pop();
if (text != string.Empty)
{
text2 = text2.Trim();
if (jsonnode is JSONArray)
{
jsonnode.Add(text);
}
else if (text2 != string.Empty)
{
jsonnode.Add(text2, text);
}
}
text2 = string.Empty;
text = string.Empty;
if (stack.Count > 0)
{
jsonnode = stack.Peek();
}
}
break;
}
IL_45C:
i++;
continue;
IL_333:
if (flag)
{
text += aJSON[i];
}
goto IL_45C;
}
if (flag)
{
throw new Exception("JSON Parse: Quotation marks seems to be messed up.");
}
return(jsonnode);
}