# -*- coding: utf-8 -*-
from __future__ import absolute_import
from dp_tornado.engine.helper import Helper as dpHelper
import json
[docs]class JsonHelper(dpHelper):
[docs] def stringify(self, obj, beautify=False, raise_exception=False):
try:
if beautify:
return json.dumps(obj, indent=4, sort_keys=True)
else:
return json.dumps(obj, separators=(',', ':'), indent=None, sort_keys=True)
except Exception as e:
if raise_exception:
raise e
return False
[docs] def parse(self, text, encoding='utf8', raise_exception=False):
try:
return json.loads(text, encoding=encoding)
except Exception as e:
if raise_exception:
raise e
return False