def clear_testnet_cache(verbosity=None):
''' Remove wallet files associated with the current testnet.
'''
if not setup.file_prefix():
return
logger.TRACE('''
Removing testnet cache for prefix `{}`
'''.format(setup.file_prefix()))
kill_keosd() # otherwise the manager may protects the wallet files
dir = config.keosd_wallet_dir()
files = os.listdir(dir)
try:
for file in files:
if file.startswith(setup.file_prefix()):
os.remove(os.path.join(dir, file))
except Exception as e:
raise errors.Error('''
Cannot remove testnet cache. The error message is:
{}
'''.format(str(e)))
logger.TRACE('''
Testnet cache successfully removed.
''')
def __init__(self, name=None, password="", verbosity=None, file=False):
cleos.set_local_nodeos_address_if_none()
if name is None:
name = setup.wallet_default_name
else:
name = setup.file_prefix() + name
if not self.wallet is None:
raise errors.Error('''
It can be only one ``Wallet`` object in the script; there is one
named ``{}``.
'''.format(wallet.name))
return
self.wallet_dir = manager.wallet_dir()
logger.INFO('''
* Wallet name is ``{}``, wallet directory is
{}.
'''.format(name, self.wallet_dir))
if not password: # look for password:
passwords = wallet_json_read()
if name in passwords:
password = passwords[name]
logger.INFO(
'''
The password is restored from the file:
{}
'''.format(
os.path.join(self.wallet_dir, setup.password_map)),
verbosity)
cleos.WalletCreate.__init__(self, name, password, is_verbose=False)
if self.is_created: # new password
logger.INFO(
'''
* Created wallet ``{}``.
'''.format(self.name), verbosity)
###############################################################################
# TO DO: detect live node!!!!!!!!!!
if manager.is_local_testnet() or file or True:
###############################################################################
password_map = wallet_json_read()
password_map[name] = self.password
wallet_json_write(password_map)
logger.INFO(
'''
* Password is saved to the file ``{}`` in the wallet directory.
'''.format(setup.password_map), verbosity)
else:
logger.OUT(self.out_msg)
else:
logger.TRACE('''
Opened wallet ``{}``
'''.format(self.name))
