def run_offline_command(config, config_options):
cmdname = config.get('cmd')
cmd = known_commands[cmdname]
storage = WalletStorage(config.get_wallet_path())
wallet = Wallet(storage) if cmd.requires_wallet else None
# check password
if cmd.requires_password and storage.get('use_encryption'):
password = config_options.get('password')
try:
seed = wallet.check_password(password)
except InvalidPassword:
print "Error: This password does not decode this wallet."
sys.exit(1)
if cmd.requires_network:
print "Warning: running command offline"
# arguments passed to function
args = map(lambda x: config.get(x), cmd.params)
# decode json arguments
args = map(json_decode, args)
# options
args += map(lambda x: config.get(x), cmd.options)
cmd_runner = Commands(config,
wallet,
None,
password=config_options.get('password'),
new_password=config_options.get('new_password'))
func = getattr(cmd_runner, cmd.name)
result = func(*args)
# save wallet
if wallet:
wallet.storage.write()
return result
def run_offline_command(config, config_options):
_ = get_blockchain(config, None)
cmdname = config.get('cmd')
cmd = Commands.known_commands[cmdname]
storage = WalletStorage(config.get_wallet_path())
wallet = Wallet(storage) if cmd.requires_wallet else None
# check password
if cmd.requires_password and storage.get('use_encryption'):
password = config_options.get('password')
try:
seed = wallet.check_password(password)
except InvalidPassword:
print "Error: This password does not decode this wallet."
sys.exit(1)
if cmd.requires_network:
print "Warning: running command offline"
# arguments passed to function
args = map(lambda x: config.get(x), cmd.params)
# decode json arguments
args = map(json_decode, args)
# options
args += map(lambda x: config.get(x), cmd.options)
cmd_runner = Commands(config, wallet, None,
password=config_options.get('password'),
new_password=config_options.get('new_password'))
func = getattr(cmd_runner, cmd.name)
result = func(*args)
# save wallet
if wallet:
wallet.storage.write()
return result
def test_read_dictionary_from_file(self):
some_dict = {"a": "b", "c": "d"}
contents = repr(some_dict)
with open(self.wallet_path, "w") as f:
contents = f.write(contents)
storage = WalletStorage(self.wallet_path)
self.assertEqual("b", storage.get("a"))
self.assertEqual("d", storage.get("c"))
def test_read_dictionnary_from_file(self):
some_dict = {"a": "b", "c": "d"}
contents = repr(some_dict)
with open(self.wallet_path, "w") as f:
contents = f.write(contents)
storage = WalletStorage(self.wallet_path)
self.assertEqual("b", storage.get("a"))
self.assertEqual("d", storage.get("c"))
def init_cmdline(config_options):
config = SimpleConfig(config_options)
cmdname = config.get('cmd')
cmd = known_commands[cmdname]
if cmdname == 'signtransaction' and config.get('privkey'):
cmd.requires_wallet = False
cmd.requires_password = False
if cmdname in ['payto', 'paytomany'] and config.get('unsigned'):
cmd.requires_password = False
if cmdname in ['payto', 'paytomany'] and config.get('broadcast'):
cmd.requires_network = True
if cmdname in ['createrawtx'] and config.get('unsigned'):
cmd.requires_password = False
cmd.requires_wallet = False
# instanciate wallet for command-line
storage = WalletStorage(config.get_wallet_path())
if cmd.requires_wallet and not storage.file_exists:
log.error("Error: Wallet file not found.")
print "Type 'lbryum create' to create a new wallet, or provide a path to a wallet with " \
"the -w option"
sys.exit(0)
# important warning
if cmd.name in ['getprivatekeys']:
print "WARNING: ALL your private keys are secret."
print "Exposing a single private key can compromise your entire wallet!"
print "In particular, DO NOT use 'redeem private key' services proposed by third parties."
# commands needing password
if cmd.requires_password and storage.get('use_encryption'):
if config.get('password'):
password = config.get('password')
else:
password = prompt_password('Password:'******'password'] = password
if cmd.name == 'password':
new_password = prompt_password('New password:'******'new_password'] = new_password
return cmd, password
def init_cmdline(config_options):
config = SimpleConfig(config_options)
cmdname = config.get('cmd')
cmd = Commands.known_commands[cmdname]
# instanciate wallet for command-line
storage = WalletStorage(config.get_wallet_path())
if cmd.requires_wallet and not storage.file_exists:
log.error("Error: Wallet file not found.")
print "Type 'lbryum create' to create a new wallet, or provide a path to a wallet with " \
"the -w option"
sys.exit(0)
# important warning
if cmd.name in ['getprivatekeys']:
print "WARNING: ALL your private keys are secret."
print "Exposing a single private key can compromise your entire wallet!"
print "In particular, DO NOT use 'redeem private key' services proposed by third parties."
# commands needing password
if cmd.requires_password and storage.get('use_encryption'):
if config.get('password'):
password = config.get('password')
else:
password = prompt_password('Password:'******'password'] = password
if cmd.name == 'password':
new_password = prompt_password('New password:'******'password'] = password
config_options['new_password'] = new_password
return cmd, password
