When value is a json string, tostring does not handle escaping about mcjson

[hydrobyte]

Could you provide a small example?

[leeonsoft]

var
json:TMcJsonItem;
str:string;
JsonObject:TJsonObject;
begin
try
{ TODO -oUser -cConsole Main : Insert code here }
json:=TMcJsonItem.Create;
JsonObject:=TJsonObject.Create;
try
json.add('topic').AsString:='test';
json.add('content').AsString:='{"name":"111"}';
Str:= json.ToString(false);
writeln('mcJson:'+str);
JsonObject.S['topic']:='test';
JsonObject.S['content']:='{"name":"111"}';
Str:= JsonObject.ToJSON();
writeln('JsonObject:'+str);
Readln;
finally
json.Free;
JsonObject.Free;
end;
except
on E: Exception do
Writeln(E.ClassName, ': ', E.Message);
end;
end.

[hydrobyte]

If you provide an escaped string representing a JSON object it will work. There is an example in Test11:

'{"k":"{"key":"value"}"}'

McJSON doesn't do the escapes for you.

However, the correct thing would be to throw an exception, since it is not being managed automatically.

I'll improve it to automatically manage this or throw an exception.

Thanks.

[leeonsoft]

I need mcjson to help me generate the correct json string so that other programs can parse it

[hydrobyte]

You can write a simple function in order to escape double quotes:

json.add('content').AsString:= MyEscapeDoubleQuotes('{"name":"111"}');