def _init(self):
if self.props is None:
# created with "from_path"
self.props = pickle.load(open(self.path))
else:
# regular constructor with properties
self._write()
from wader.common.backends import get_backend
keyring = get_backend().get_keyring(self.secrets_path)
self.secrets = ProfileSecrets(self, keyring)
class PlainProfile(Profile):
"""I am a group of settings required to dial up"""
def __init__(self, opath, path, secrets_path, props=None):
super(PlainProfile, self).__init__(opath)
self.path = path
self.secrets_path = secrets_path
self.props = props
self.secrets = None
self._init()
def _init(self):
if self.props is None:
# created with "from_path"
self.props = pickle.load(open(self.path))
else:
# regular constructor with properties
self._write()
from wader.common.backends import get_backend
keyring = get_backend().get_keyring(self.secrets_path)
self.secrets = ProfileSecrets(self, keyring)
def _write(self):
with open(self.path, 'w') as configfile:
pickle.dump(self.props, configfile, pickle.HIGHEST_PROTOCOL)
@classmethod
def from_path(cls, opath, path, secrets_path):
return cls(opath, path, secrets_path)
def get_settings(self):
"""Returns the profile settings"""
return patch_list_signature(self.props)
def get_secrets(self, tag, hints=None, ask=True):
"""
Returns the secrets associated with the profile
:param tag: The section to use
:param hints: what specific setting are we interested in
:param ask: Should we ask the user if there is no secret?
"""
return self.secrets.get()
def get_timestamp(self):
"""Returns the last time this profile was used"""
return self.props['connection'].get('timestamp', 0)
def is_good(self):
"""Has this profile been successfully used?"""
return bool(self.get_timestamp())
def on_open_keyring(self, tag):
"""Callback to be executed when the keyring has been opened"""
secrets = self.secrets.get(tag)
if secrets:
self.GetSecrets.reply(self, result=(secrets,))
else:
self.KeyNeeded(self, tag)
def set_secrets(self, tag, secrets):
"""
Sets or updates the secrets associated with the profile
:param tag: The section to use
:param secrets: The new secret to store
"""
self.secrets.update(secrets)
self.GetSecrets.reply(self, result=(secrets,))
def update(self, props):
"""Updates the profile with settings ``props``"""
self.props = props
self._write()
# emit the signal
self.Updated(patch_list_signature(props))
def remove(self):
"""Removes the profile"""
os.unlink(self.path)
# emit Removed and unexport from DBus
self.Removed()
self.remove_from_connection()
