def transfer(self, conf: dict) -> dict:
"""Transfer ICX Coin.
:param conf: transfer command configuration.
:return: response of transfer.
"""
# check value type (must be int), address and keystore file
# if valid, return user input password
password = conf.get('password', None)
password = self._check_transfer(conf, password)
if password:
try:
wallet = KeyWallet.load(conf['keyStore'], password)
from_ = wallet.get_address()
except KeyStoreException as e:
print(e.args[0])
return None
else:
# make dummy wallet
wallet = KeyWallet.create()
from_ = conf['from']
uri, version = uri_parser(conf['uri'])
icon_service = IconService(HTTPProvider(uri, version))
transaction = TransactionBuilder() \
.from_(from_) \
.to(conf['to']) \
.value(int(conf['value'])) \
.nid(convert_hex_str_to_int(conf['nid'])) \
.timestamp(int(time() * 10 ** 6)) \
.build()
if 'stepLimit' not in conf:
step_limit = icon_service.estimate_step(transaction)
else:
step_limit = convert_hex_str_to_int(conf['stepLimit'])
transaction.step_limit = step_limit
# Returns the signed transaction object having a signature
signed_transaction = SignedTransaction(transaction, wallet)
if not password:
signed_transaction.signed_transaction_dict['signature'] = 'sig'
# Sends transaction and return response
response = send_transaction_with_logger(icon_service, signed_transaction, uri)
if 'result' in response:
print('Send transfer request successfully.')
tx_hash = response['result']
print(f"transaction hash: {tx_hash}")
else:
print('Got an error response')
print(json.dumps(response, indent=4))
return response
def sendtx(self, conf: dict):
"""Send transaction.
:param conf: sendtx command configuration.
:return: response of transfer.
"""
with open(conf['json_file'], 'r') as jf:
payload = json.load(jf)
password = conf.get('password', None)
password = self._check_sendtx(conf, password)
params = payload['params']
if password and conf.get('keyStore'):
try:
wallet = KeyWallet.load(conf['keyStore'], password)
params['from'] = wallet.get_address()
except KeyStoreException as e:
print(e.args[0])
return None
else:
# make dummy wallet
wallet = KeyWallet.create()
uri, version = uri_parser(conf['uri'])
icon_service = IconService(HTTPProvider(uri, version))
transaction = self.get_transaction(conf, params)
if 'stepLimit' not in conf:
step_limit = icon_service.estimate_step(transaction)
else:
step_limit = convert_hex_str_to_int(conf['stepLimit'])
transaction.step_limit = step_limit
signed_transaction = SignedTransaction(transaction, wallet)
if not password:
signed_transaction.signed_transaction_dict['signature'] = 'sig'
# Sends transaction
response = send_transaction_with_logger(icon_service,
signed_transaction, uri)
if 'result' in response:
print('Send transaction request successfully.')
tx_hash = response['result']
print(f"transaction hash: {tx_hash}")
else:
print('Got an error response')
print(json.dumps(response, indent=4))
return response
def test_call_debug_api_by_initializer_with_valid_url(self):
http_provider = HTTPProvider(self.DEBUG_FULL_PATH_URL)
self.assertIsNotNone(http_provider._full_path_url)
try:
http_provider._base_domain_url
except AttributeError:
self.assertTrue(True)
icon_service = IconService(http_provider)
# When having an optional property, nonce
icx_transaction = TransactionBuilder() \
.from_(self.setting["from"]) \
.to(self.setting["to"]) \
.value(self.setting["value"]) \
.step_limit(self.setting["step_limit"]) \
.nid(3) \
.nonce(self.setting["nonce"]) \
.version(self.VERSION) \
.build()
self.assertEqual(100000, icon_service.estimate_step(icx_transaction))
def deploy(self, conf: dict) -> dict:
"""Deploy SCORE on the server.
:param conf: deploy command configuration
"""
# check keystore, and get password from user's terminal input
password = conf.get('password', None)
password = self._check_deploy(conf, password)
if conf['mode'] == 'install':
score_address = f'cx{"0"*40}'
else:
score_address = conf['to']
uri, version = uri_parser(conf['uri'])
icon_service = IconService(HTTPProvider(uri, version))
if password:
try:
wallet = KeyWallet.load(conf['keyStore'], password)
from_ = wallet.get_address()
except KeyStoreException as e:
print(e.args[0])
return None
else:
# make dummy wallet
wallet = KeyWallet.create()
from_ = conf['from']
# make zip and convert to hexadecimal string data (start with 0x) and return
content = gen_deploy_data_content(conf['project'])
deploy_transaction = DeployTransactionBuilder() \
.from_(from_) \
.to(score_address) \
.nid(convert_hex_str_to_int(conf['nid'])) \
.content_type("application/zip") \
.content(content) \
.params(conf.get('scoreParams', {})) \
.build()
if 'stepLimit' not in conf:
step_limit = icon_service.estimate_step(deploy_transaction) + 10000
else:
step_limit = convert_hex_str_to_int(conf['stepLimit'])
deploy_transaction.step_limit = step_limit
# Returns the signed transaction object having a signature
signed_transaction = SignedTransaction(deploy_transaction, wallet)
if not password:
signed_transaction.signed_transaction_dict['signature'] = 'sig'
# Sends transaction and return response
response = send_transaction_with_logger(icon_service,
signed_transaction, uri)
if 'error' in response:
print('Got an error response')
print(json.dumps(response, indent=4))
else:
print('Send deploy request successfully.')
tx_hash = response['result']
print(
f'If you want to check SCORE deployed successfully, execute txresult command'
)
print(f"transaction hash: {tx_hash}")
return response