def _find_dictionary(self, filename, settings_dir):
"""Find Dictionary
Finds the file that contains the dictionary of words used to construct
pass phrases. Initially looks in the settings directory, if not there
look in install directory.
"""
path = make_path(settings_dir, filename)
#if not exists(path):
# path = make_path(get_head(__file__), filename)
if not exists(path):
path = make_path(get_head(__file__), make_path('..', filename))
if not file_is_readable(path):
self.logger.error("%s: cannot open dictionary." % path)
return path
def _read_accounts_file(self):
if not self.path:
# There is no accounts file
self.data = {}
return self.data
if not exists(self.path):
# If file does not exist, look for encrypted versions
for ext in ['gpg', 'asc']:
new_path = '.'.join([self.path, ext])
if exists(new_path):
self.path = new_path
break
logger = self.logger
accounts_data = {}
try:
if get_extension(self.path) in ['gpg', 'asc']:
# Accounts file is GPG encrypted, decrypt it before loading
with open(self.path, 'rb') as f:
decrypted = self.gpg.decrypt_file(f)
if not decrypted.ok:
logger.error("%s\n%s" % (
"%s: unable to decrypt." % (self.path),
decrypted.stderr))
code = compile(decrypted.data, self.path, 'exec')
exec(code, accounts_data)
else:
# Accounts file is not encrypted
with open(self.path) as f:
code = compile(f.read(), self.path, 'exec')
exec(code, accounts_data)
if 'accounts' not in accounts_data:
logger.error(
"%s: defective accounts file, 'accounts' not found." %
self.path
)
for account in accounts_data['accounts'].values():
account['_source_file_'] = self.path
# Load additional accounts files
additional_accounts = accounts_data.get('additional_accounts', [])
if type(additional_accounts) == str:
additional_accounts = [additional_accounts]
for each in additional_accounts:
more_accounts = {}
path = make_path(get_head(self.path), each)
try:
if get_extension(path) in ['gpg', 'asc']:
# Accounts file is GPG encrypted, decrypt it
with open(path, 'rb') as f:
decrypted = self.gpg.decrypt_file(f)
if not decrypted.ok:
logger.error("%s\n%s" % (
"%s: unable to decrypt." % (path),
decrypted.stderr))
continue
code = compile(decrypted.data, path, 'exec')
exec(code, more_accounts)
else:
# Accounts file is not encrypted
with open(path) as f:
code = compile(f.read(), path, 'exec')
exec(code, more_accounts)
except IOError as err:
logger.display('%s: %s. Ignored' % (
err.filename, err.strerror
))
continue
existing_names = set(accounts_data['accounts'].keys())
new_accounts = more_accounts.get('accounts', {})
new_names = set(new_accounts.keys())
names_in_common = sorted(
existing_names.intersection(new_names))
if len(names_in_common) > 2:
logger.display(
"%s: overrides existing accounts:\n %s" % (
path, ',\n '.join(sorted(names_in_common))))
elif names_in_common:
logger.display("%s: overrides existing account: %s" % (
path, names_in_common[0]))
for account in new_accounts.values():
account['_source_file_'] = path
accounts_data['accounts'].update(new_accounts)
except IOError as err:
logger.error('%s: %s.' % (err.filename, err.strerror))
except SyntaxError as err:
traceback.print_exc(0)
sys.exit()
self.data = accounts_data
return accounts_data['accounts']
