filebot/settings.py

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import json
import os
import locale
from util import Singleton, curr_directory
from toxcore_enums_and_consts import *
class Settings(Singleton, dict):
def __init__(self):
self.path = curr_directory() + '/settings.json'
if os.path.isfile(self.path):
with open(self.path) as fl:
data = fl.read()
super(self.__class__, self).__init__(json.loads(data))
else:
super(self.__class__, self).__init__(Settings.get_default_settings())
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self['read'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['read']))
self['write'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['write']))
self['delete'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['delete']))
self['master'] = map(lambda x: x[:TOX_PUBLIC_KEY_SIZE * 2], set(self['master']))
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if self['folder'][-1] == '/' or self['folder'][-1] == '\\':
self['folder'] = self['folder'][:-1]
self.save()
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@staticmethod
def get_default_settings():
return {
'read': [],
'write': [],
'delete': [],
'master': [],
'folder': curr_directory(),
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'auto_rights': 'r',
'size': 500
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}
def save(self):
print 'Saving'
text = json.dumps(self)
with open(self.path, 'w') as fl:
fl.write(text)
class ProfileHelper(object):
"""
Class with static methods for search, load and save profiles
"""
@staticmethod
def open_profile(path):
path = path.decode(locale.getpreferredencoding())
ProfileHelper._path = path
with open(ProfileHelper._path, 'rb') as fl:
data = fl.read()
if data:
return data
else:
raise IOError('Save file has zero size!')
@staticmethod
def save_profile(data):
with open(ProfileHelper._path, 'wb') as fl:
fl.write(data)