def create_wallet(self):
"""
Launch wasabi, generate wallet and select it.
"""
self.clear()
if advanced.interpreter.is_wasabi_running():
raise MyExceptions.AlreadyRunning(
'Wasabi is currently running, shut it down ' +
'and launch spawn.py again')
wallets_path = self.wasabi_path + 'Wallets'
## Copies the placeholder.json wallet file into the Wasabi's wallets
## folder, needed to start the daemon the first time.
if 'placeholder.json' not in listdir(wallets_path):
copy('advanced/placeholder.json', wallets_path)
self.wassabee = advanced.interpreter.launch_wasabi(
'placeholder', self.launch_path)
if not self.wassabee:
raise MyException.FailedLaunch('Wasabi has not started')
wallet = advanced.interpreter.generate_wallet(self.RpcUser,
self.RpcPassword,
self.pwd)
self.clear()
print('Recovery words:\n{}'.format(wallet) +
'\n\nThey are encrypted by Wasabi in the '
'spawned.json wallet file'
'\nBackup either the words list or the wallet file!')
advanced.interpreter.select_wallet(self.RpcUser, self.RpcPassword)
return
def create_wallet(self):
"""
Launch wasabi, generate wallet and select it.
"""
self.clear()
if advanced.interpreter.is_wasabi_running(self.RpcUser,
self.RpcPassword):
raise MyExceptions.AlreadyRunning(
'Wasabi is currently running, shut it down ' +
'and launch spawn.py again'
)
self.wassabee = advanced.interpreter.launch_wasabi(
self.RpcUser,
self.RpcPassword,
self.wasabi_path,
launch_path = self.launch_path,
)
wallet = advanced.interpreter.generate_wallet(self.RpcUser,
self.RpcPassword,
self.pwd)
self.clear()
print('Recovery words:\n{}'.format(wallet) +
'\n\nThey are encrypted by Wasabi in the '
'spawned.json wallet file'
'\nBackup either the words list or the wallet file!'
)
self.choose_wallet()
return
def __init__(self, settings):
"""
Initialize the Handler with the settings and check script status
looking for spawned.json in Wasabi directory.
"""
self.wasabi_path = str(Path.home())+'/.walletwasabi/client/'
try:
self.launch_path = settings['launch_path']
self.auto_generate = settings['auto_generate']
self.auto_backup = settings['auto_backup']
self.RpcUser = settings['JsonRpcUser']
self.RpcPassword = settings['JsonRpcPassword']
self.observer = settings['observer']
self.num_addresses = settings['num_addresses']
self.destination = settings['destination']
except(KeyError):
raise KeyError(
'settings.py is messed up, check the settings are ' +
'okay or download the repository again\n'
)
self.check_settings()
try:
with open(self.wasabi_path+'Config.json') as config:
lines = config.readlines()
except FileNotFoundError:
raise FileNotFoundError(
'"Config.json" file is missing, if this ' +
'is the first Wasabi run, you have to ' +
'launch it manually.\n This operation has ' +
'to be done just once as long as ".walletwasabi" ' +
'folder is not removed'
)
for line in lines:
if '"JsonRpcServerEnabled": true' in line:
rpc_enabled = True
break
elif '"JsonRpcServerEnabled": false' in line:
rpc_enabled = False
break
if not rpc_enabled:
raise MyExceptions.RpcDisabled(
'RPC server is not enabled, turn it on ' +
'changing "JsonRpcServerEnabled" to true in the ' +
'Wasabi config.json file'
)
# If spawned wallet already there we can skip all the wallet
# and password creation
if 'spawned.json' in listdir(self.wasabi_path+'Wallets'):
self.status = 'mixing'
else:
self.status = 'first_run'
if advanced.interpreter.is_wasabi_running(self.RpcUser,
self.RpcPassword):
raise MyExceptions.AlreadyRunning(
'Wasabi is currently running, shut it down ' +
'and launch spawn.py again'
)
def start_mixing(self):
"""
Launch Wasabi daemon with spawned wallet and select it.
"""
self.clear()
# Wasabi should never be running at this point
# but better safe than sorry
if advanced.interpreter.is_wasabi_running():
raise MyExceptions.AlreadyRunning(
'Wasabi is currently running, shut it down ' +
'and launch spawn.py again')
self.wassabee = advanced.interpreter.launch_wasabi('spawned',
self.launch_path,
self.destination,
pwd=self.pwd)
if not self.wassabee:
raise MyException.FailedLaunch('Wasabi has not started')
advanced.interpreter.select_wallet(self.RpcUser, self.RpcPassword)
del self.pwd
return