def handle_invoke_config(project_dir_path: str, config: str):
try:
if config != '':
config_path = os.path.join(project_dir_path, config)
if not os.path.exists(config_path):
if os.path.dirname(config) != '':
raise PunicaException(PunicaError.other_error(config + ' not found'))
else:
config_path = os.path.join(project_dir_path, 'contracts', config)
if not os.path.exists(config_path):
raise PunicaException(PunicaError.other_error(config_path + ' not exist'))
else:
config_path = os.path.join(project_dir_path, 'contracts', DEFAULT_CONFIG)
if not os.path.exists(config_path):
raise PunicaException(PunicaError.other_error(config_path + ' not found'))
with open(config_path, 'r') as f:
config = json.load(f)
except FileNotFoundError:
raise PunicaException(PunicaError.config_file_not_found)
try:
wallet_file = config['defaultWallet']
invoke_config = config['invokeConfig']
password_config = config['password']
except KeyError:
raise PunicaException(PunicaError.other_error('the config file lack invokeConfig or password'))
if not isinstance(invoke_config, dict):
raise PunicaException(PunicaError.config_file_error)
return wallet_file, invoke_config, password_config
def list_all_functions(project_dir: str, config_name: str):
if config_name == '':
config_name = DEFAULT_CONFIG
try:
wallet_file, invoke_config, password_config = handle_invoke_config(project_dir, config_name)
except Exception as e:
print(e.args)
return
try:
abi_file_name = invoke_config['abi']
except KeyError:
raise PunicaException(PunicaError.config_file_error)
abi_dir_path = os.path.join(project_dir, 'contracts', 'build')
try:
dict_abi = read_abi(abi_dir_path, abi_file_name)
except PunicaException as e:
print(e.args)
return
try:
func_in_abi_list = dict_abi['functions']
except KeyError:
raise PunicaException(PunicaError.other_error('abi file is wrong'))
func_name_in_abi_list = list()
for func_in_abi_dict in func_in_abi_list:
try:
func_name = func_in_abi_dict['name']
except KeyError:
raise PunicaException(PunicaError.other_error('abi file is wrong'))
func_name_in_abi_list.append(func_name)
print("All Functions:")
invoke_function_list = invoke_config['functions']
for function_information in invoke_function_list:
if function_information['operation'] in func_name_in_abi_list:
print('\t', function_information['operation'])
def read_wallet(project_path: str, wallet_file_name: str = '') -> WalletManager:
if not os.path.isdir(project_path):
raise PunicaException(PunicaError.directory_error)
wallet_manager = WalletManager()
if wallet_file_name == '' or wallet_file_name == '"':
wallet_dir_path = os.path.join(project_path, 'wallet')
dir_list = os.listdir(wallet_dir_path)
if len(dir_list) == 1:
wallet_path = os.path.join(wallet_dir_path, dir_list[0])
elif os.path.exists(os.path.join(wallet_dir_path, 'wallet.json')):
print('Use the default wallet file: wallet.json')
wallet_path = os.path.join(wallet_dir_path, 'wallet.json')
else:
raise PunicaException(PunicaError.wallet_file_unspecified)
else:
wallet_path = os.path.join(project_path, wallet_file_name)
if not os.path.exists(wallet_path):
if os.path.dirname(wallet_file_name) != '':
raise PunicaException(PunicaError.other_error(wallet_file_name + ' not found'))
wallet_path = os.path.join(project_path, 'wallet', wallet_file_name)
if not os.path.exists(wallet_path):
raise PunicaError.other_error(wallet_path, ' is error')
try:
wallet_manager.open_wallet(wallet_path)
except SDKException as e:
raise PunicaException(PunicaError.wallet_file_error)
return wallet_manager
def handle_deploy_config(project_dir_path: str, config: str = ''):
try:
if config != '':
config_path = os.path.join(project_dir_path, config)
if os.path.exists(config_path):
if not os.path.isfile(config_path):
raise PunicaError.other_error(config_path, ' is not file')
else:
config_path = os.path.join(project_dir_path, 'contracts', config)
if not os.path.exists(config_path):
raise PunicaError.other_error(config_path, ' not exist')
else:
config_path = os.path.join(project_dir_path, 'contracts', DEFAULT_CONFIG)
if not os.path.exists(config_path):
print(config_path, ' not exist')
os._exit(0)
with open(config_path, 'r') as f:
config = json.load(f)
except FileNotFoundError:
raise PunicaException(PunicaError.config_file_not_found)
try:
wallet_file = config['defaultWallet']
deploy_information = config['deployConfig']
password_information = config['password']
except KeyError:
raise PunicaException(PunicaError.config_file_error)
if not isinstance(deploy_information, dict):
raise PunicaException(PunicaError.config_file_error)
return wallet_file, deploy_information, password_information
def read_abi(abi_dir_path: str, abi_file_name: str) -> dict:
if not os.path.isdir(abi_dir_path):
raise PunicaException(PunicaError.other_error('build folder not exist, please compile first'))
abi_file_path = os.path.join(abi_dir_path, abi_file_name)
if not os.path.exists(abi_file_path):
raise PunicaException(PunicaError.other_error('abi config file not exist'))
with open(abi_file_path, 'r') as f:
dict_abi = json.load(f)
return dict_abi
def params_normalize2(list_param: list):
list_params = list()
for param in list_param:
if isinstance(param, dict):
item = param.get('value', '')
if isinstance(item, bool):
list_params.append(item)
elif isinstance(item, int):
list_params.append(item)
elif isinstance(item, str):
list_params.append(Invoke.handle_param_str2(item))
elif isinstance(item, list):
list_temp = list()
for i in item:
list_temp.append(Invoke.parse_param(i))
list_params.append(list_temp)
elif isinstance(item, dict):
dict_temp = dict()
for k, v in item.items():
dict_temp[k] = Invoke.parse_param(v)
list_params.append(dict_temp)
else:
raise PunicaException(
PunicaError.other_error('not support data type'))
return list_params
def handle_network_config(config_dir_path: str, network: str = '', is_print: bool = True) -> str:
try:
print(config_dir_path)
config_file_path = os.path.join(config_dir_path, 'punica-config.json')
with open(config_file_path, 'r') as f:
config = json.load(f)
except FileNotFoundError:
raise PunicaException(PunicaError.config_file_not_found)
try:
network_dict = config['networks']
default_net = config['defaultNet']
except KeyError:
raise PunicaException(PunicaError.config_file_error)
if network == '':
if default_net == '':
network = list(network_dict.keys())[0]
else:
default_network = network_dict.get(default_net, '')
if default_network == '':
raise PunicaException(PunicaError.other_error('there is not the network: ' + default_net))
else:
network = default_net
try:
rpc_address = ''.join([network_dict[network]['host'], ':', str(network_dict[network]['port'])])
except KeyError:
raise PunicaException(PunicaError.config_file_error)
if is_print:
print('Using network \'{}\'.\n'.format(network))
return rpc_address
def compile_contract(contract_path: str,
local: bool = False,
abi_save_path: str = '',
avm_save_path: str = ''):
if abi_save_path == '':
split_path = os.path.split(contract_path)
save_path = os.path.join(os.path.dirname(split_path[0]), 'build',
split_path[1])
if save_path.endswith('.py'):
abi_save_path = save_path.replace('.py', '_abi.json')
else:
abi_save_path = save_path.replace('.cs', '_abi.json')
if avm_save_path == '':
split_path = os.path.split(contract_path)
save_path = os.path.join(os.path.dirname(split_path[0]), 'build',
split_path[1])
if avm_save_path.endswith('.py'):
avm_save_path = save_path.replace('.py', '.avm')
else:
avm_save_path = save_path.replace('.cs', '.avm')
if not local:
PunicaCompiler.compile_contract_remote(contract_path)
return
try:
PunicaCompiler.generate_avm_file(contract_path, avm_save_path)
PunicaCompiler.generate_abi_file(contract_path, abi_save_path)
print('Compiled, Thank you')
except PermissionError as error:
if error.args[0] == 13:
raise PunicaException(PunicaError.permission_error)
else:
raise PunicaException(PunicaError.other_error(error.args[1]))
def save_avm_file(avm_code: str, to_path: str):
try:
with open(to_path, 'w') as f:
f.write(avm_code.lstrip('b\'').rstrip('\''))
except PermissionError as error:
if error.args[0] == 13:
raise PunicaException(PunicaError.permission_error)
else:
raise PunicaException(PunicaError.other_error(error.args[1]))
def get_password():
while True:
acct_password = getpass.getpass('Please input password: '******'Please repeat password: '******'password not match'))
def params_normalize(dict_params: dict) -> list:
list_params = list()
if len(dict_params) == 0:
return list_params
for param in dict_params.values():
if isinstance(param, list):
for i in range(len(param)):
list_params2 = list()
if isinstance(param[i], dict):
for p in param[i].values():
if isinstance(p, str):
list_p = p.split(':')
if len(list_p) != 2:
raise PunicaError.other_error('parameters error')
if list_p[0] == 'ByteArray':
if len(list_p[1]) == 34:
list_params2.append(Address.b58decode(list_p[1]).to_array())
else:
list_params2.append(list_p[1].encode())
elif list_p[0] == 'String':
list_params2.append(list_p[1])
elif isinstance(p, int):
list_params2.append(p)
list_params.append(list_params2)
elif isinstance(param, str):
list_p = param.split(':')
if len(list_p) != 2:
raise PunicaError.other_error("parameters error")
if list_p[0] == 'ByteArray':
if len(list_p[1]) == 34:
try:
bs = Address.b58decode(list_p[1]).to_array()
list_params.append(bs)
except SDKException:
list_params.append(list_p[1].encode())
else:
list_params.append(list_p[1].encode())
elif list_p[0] == 'String':
list_params.append(list_p[1])
elif isinstance(param, int):
list_params.append(param)
return list_params
def compile_contract_remote(contract_path: str):
with open(contract_path, "r") as f:
contract = f.read()
dict_payload = dict()
if contract_path.endswith('.py'):
dict_payload['type'] = 'Python'
dict_payload['code'] = contract
url = PYTHON_COMPILE_URL
else:
dict_payload['type'] = 'CSharp'
dict_payload['code'] = contract
url = CSHARP_COMPILE_URL
header = {'Content-type': 'application/json'}
timeout = 10
path = os.path.dirname(contract_path)
file_name = os.path.basename(contract_path).split(".")
requests.packages.urllib3.disable_warnings(InsecureRequestWarning)
session = requests.session()
response = session.post(url,
json=dict_payload,
headers=header,
timeout=timeout,
verify=False)
if response.status_code != 200:
raise PunicaException(
PunicaError.get_error(5000, 'Remote compile failed.'))
result = json.loads(response.content.decode('utf-8'))
if result["errcode"] == 0:
avm_save_path = os.path.join(path, 'build',
file_name[0] + ".avm")
if not os.path.exists(os.path.join(path, 'build')):
os.makedirs(os.path.join(path, 'build'))
with open(avm_save_path, "w", encoding='utf-8') as f:
avm = result["avm"].lstrip('b\'')
temp = avm.rstrip('\'')
f.write(temp)
abi_save_path = os.path.join(path, 'build',
file_name[0] + "_abi.json")
with open(abi_save_path, "w", encoding='utf-8') as f2:
r = re.sub('\\\\n', '', str(result["abi"]))
abi = str(r.lstrip('b\''))
temp = abi.rstrip('\'')
f2.write(temp.replace(' ', ''))
print("Compiled, Thank you")
invoke_config_path = os.path.join(path, DEFAULT_CONFIG)
if os.path.exists(invoke_config_path):
PunicaCompiler.update_invoke_config(
abi_save_path, invoke_config_path)
else:
PunicaCompiler.generate_invoke_config(
abi_save_path, invoke_config_path)
else:
print("compile failed")
print(result)
def generate_signed_deploy_transaction(hex_avm_code: str,
project_path: str = '',
wallet_file_name: str = '',
config: str = ''):
wallet_file, deploy_information, password_information = handle_deploy_config(
project_path, config)
if wallet_file_name != '':
wallet_manager = read_wallet(project_path, wallet_file_name)
else:
wallet_manager = read_wallet(project_path, wallet_file)
need_storage = deploy_information.get('needStorage', True)
name = deploy_information.get('name', os.path.split(project_path)[1])
version = deploy_information.get('version', '0.0.1')
author = deploy_information.get('author', '')
email = deploy_information.get('email', '')
desc = deploy_information.get('desc', '')
b58_payer_address = deploy_information.get('payer', '')
if b58_payer_address == '':
b58_payer_address = wallet_manager.get_default_account(
).get_address()
if b58_payer_address == '':
raise PunicaException(
PunicaError.other_error('payer address should not be None'))
gas_limit = deploy_information.get('gasLimit', 21000000)
gas_price = deploy_information.get('gasPrice', 500)
ontology = OntologySdk()
tx = ontology.neo_vm().make_deploy_transaction(hex_avm_code,
need_storage, name,
version, author, email,
desc, b58_payer_address,
gas_limit, gas_price)
password = password_information.get(b58_payer_address, '')
if password == '':
password = getpass.getpass(
'\tPlease input payer account password: '******' not found'))
ontology.sign_transaction(tx, payer_acct)
return tx
def list_boxes(self):
response = requests.get(self.__box_repos_url).content.decode()
repos = json.loads(response)
if isinstance(repos, dict):
message = repos.get('message', '')
if 'API rate limit exceeded' in message:
raise PunicaException(PunicaError.other_error(message))
echo('\nThe easiest way to get started:\n')
for index, repo in enumerate(repos):
name = repo.get('name', '')
echo(f' {index}. {name}')
echo('')
def get_function(params: dict, function_name: str, abi_info: AbiInfo):
if function_name == '':
raise PunicaException(PunicaError.other_error('function_name should not be nil'))
params = Invoke.params_normalize(params)
abi_function = abi_info.get_function(function_name)
if len(abi_function.parameters) == 0:
pass
elif len(abi_function.parameters) == 1:
abi_function.set_params_value((params,))
elif len(abi_function.parameters) == len(params):
abi_function.set_params_value(tuple(params))
return abi_function
def list_boxes():
repos_url = 'https://api.github.com/users/punica-box/repos'
response = requests.get(repos_url).content.decode()
repos = json.loads(response)
if isinstance(repos, dict):
message = repos.get('message', '')
if 'API rate limit exceeded' in message:
raise PunicaException(PunicaError.other_error(message))
name_list = []
for repo in repos:
name = repo.get('name', '')
name_list.append(name)
return name_list
def git_clone(repo_url: str, repo_to_path: str = ''):
if repo_to_path == '':
repo_to_path = os.getcwd()
print('Downloading...')
try:
git.Repo.clone_from(url=repo_url, to_path=repo_to_path, depth=1)
except git.GitCommandError as e:
network_error = 'Could not read from remote repository'
file_exist_error = 'already exists and is not an empty directory'
if network_error in str(e.args[2]):
raise PunicaException(PunicaError.network_error)
elif file_exist_error in str(e.args[2]):
raise PunicaException(PunicaError.file_exist_error)
else:
raise PunicaException(PunicaError.other_error(e.args[2]))
def parse_param(param):
if isinstance(param, bool):
return param
elif isinstance(param, int):
return param
elif isinstance(param, str):
return Invoke.handle_param_str2(param)
elif isinstance(param, list):
list_temp = list()
for i in param:
list_temp.append(Invoke.parse_param(i))
return list_temp
elif isinstance(param, dict):
dict_temp = dict()
for k, v in param.items():
dict_temp[k] = Invoke.parse_param(v)
return dict_temp
else:
raise PunicaException(PunicaError.other_error('not support data type'))
def read_avm(avm_dir_path: str, avm_file_name: str = '') -> (str, str):
if not os.path.isdir(avm_dir_path):
raise PunicaException(PunicaError.directory_error)
if avm_file_name != '':
avm_file_path = os.path.join(avm_dir_path, avm_file_name)
if not os.path.exists(avm_file_path):
raise PunicaException(PunicaError.other_error(avm_file_path + ' not exist'))
with open(avm_file_path, 'r') as f:
hex_avm = f.read()
else:
dir_list = os.listdir(avm_dir_path)
hex_avm = ''
for file in dir_list:
split_path = os.path.splitext(file)
if (split_path[0] == avm_file_name or avm_file_name == '') and split_path[1] == '.avm':
avm_file_name = ''.join(split_path)
avm_path = os.path.join(avm_dir_path, file)
with open(avm_path, 'r') as f:
hex_avm = f.read()
break
return hex_avm, avm_file_name
def download_repo(repo_url: str, repo_to_path: str = ''):
if repo_to_path == '':
repo_to_path = getcwd()
spinner = Halo(spinner='dots')
def calcu_progress_scale(cur_count: int, max_count: int):
return round(cur_count / max_count * 100, 2)
def show_spinner(stage_info: str,
cur_count: int,
max_count: int,
message: str = ''):
if spinner.spinner_id is None:
spinner.start()
scale = calcu_progress_scale(cur_count, max_count)
if len(message) == 0:
spinner.text = f'{stage_info}: {scale}% ({cur_count}/{max_count})'
else:
spinner.text = f'{stage_info}: {scale}%, {message}'
if scale == 100:
spinner.succeed()
return
def update(self,
op_code: RemoteProgress,
cur_count: int,
max_count: int = None,
message: str = ''):
if op_code == RemoteProgress.COUNTING:
show_spinner('Counting objects', cur_count, max_count)
return
if op_code == RemoteProgress.COMPRESSING:
show_spinner('Compressing objects', cur_count, max_count)
return
if op_code == RemoteProgress.RECEIVING:
show_spinner('Receiving objects', cur_count, max_count,
message)
return
if op_code == RemoteProgress.RESOLVING:
show_spinner('Resolving deltas', cur_count, max_count)
return
if op_code == RemoteProgress.WRITING:
show_spinner('Writing objects', cur_count, max_count)
return
if op_code == RemoteProgress.FINDING_SOURCES:
show_spinner('Finding sources', cur_count, max_count)
return
if op_code == RemoteProgress.CHECKING_OUT:
show_spinner('Checking out files', cur_count, max_count)
return
RemoteProgress.update = update
try:
Repo.clone_from(url=repo_url,
to_path=repo_to_path,
depth=1,
progress=RemoteProgress())
if spinner.spinner_id is not None and len(spinner.text) != 0:
spinner.fail()
return False
return True
except GitCommandError as e:
if spinner.spinner_id is not None and len(spinner.text) != 0:
spinner.fail()
if e.status == 126:
echo('Please check your network.')
elif e.status == 128:
echo('Please check your Git tool.')
else:
raise PunicaException(PunicaError.other_error(e.args[2]))
return False
def invoke_all_function_in_list(wallet_file_name: str = '', project_dir_path: str = '', network: str = '',
exec_func_str: str = ''):
if project_dir_path == '':
project_dir_path = os.getcwd()
if not os.path.isdir(project_dir_path):
raise PunicaException(PunicaError.dir_path_error)
ontology = OntologySdk()
wallet_dir_path = os.path.join(project_dir_path, 'wallet')
ontology.wallet_manager = read_wallet(wallet_dir_path, wallet_file_name)
rpc_address = handle_network_config(project_dir_path, network)
ontology.rpc.set_address(rpc_address)
invoke_config, password_config = handle_invoke_config(project_dir_path)
try:
abi_file_name = invoke_config['abi']
except KeyError:
raise PunicaException(PunicaError.config_file_error)
try:
default_b58_payer_address = invoke_config['defaultPayer']
except KeyError:
raise PunicaException(PunicaError.config_file_error)
print('Running invocation: {}'.format(abi_file_name))
abi_dir_path = os.path.join(project_dir_path, 'contracts', 'build')
dict_abi = read_abi(abi_dir_path, abi_file_name)
try:
hex_contract_address = dict_abi['hash']
except KeyError:
raise PunicaException(PunicaError.abi_file_error)
if not isinstance(hex_contract_address, str) or len(hex_contract_address) != 40:
raise PunicaException(PunicaError.abi_file_error)
contract = ontology.rpc.get_smart_contract(hex_contract_address)
if contract == 'unknow contracts':
print('Contract 0x{} hasn\'t been deployed in current network: {}'.format(hex_contract_address, network))
raise PunicaException(PunicaError.abi_file_error)
contract_address = bytearray(binascii.a2b_hex(hex_contract_address))
contract_address.reverse()
abi_info = Invoke.generate_abi_info(dict_abi)
gas_price = invoke_config.get('gasPrice', 500)
gas_limit = invoke_config.get('gasLimit', 21000000)
invoke_function_dict = invoke_config.get('Functions', dict())
all_exec_func = list()
if exec_func_str != '':
all_exec_func = exec_func_str.split(',')
for exec_func in all_exec_func:
if exec_func not in invoke_function_dict.keys():
raise PunicaError.other_error('there is not the function :', exec_func + ' in the abi file')
print('Unlock default payer account...')
if password_config[default_b58_payer_address] != '':
default_payer_acct = ontology.wallet_manager.get_account(default_b58_payer_address,
password_config[default_b58_payer_address])
else:
default_payer_acct = Invoke.unlock_account(default_b58_payer_address, wallet_manager)
for function_key in invoke_function_dict:
if len(all_exec_func) != 0 and function_key not in all_exec_func:
continue
print('Invoking {}...'.format(function_key))
abi_function = abi_info.get_function(function_key)
function_information = invoke_function_dict[function_key]
try:
params = function_information['params']
print("params: ", params)
params = Invoke.params_normalize(params)
if len(abi_function.parameters) == 0:
pass
elif len(abi_function.parameters) == 1:
abi_function.set_params_value((params,))
elif len(abi_function.parameters) == len(params):
abi_function.set_params_value(tuple(params))
else:
abi_function = None
print('\tInvoke failed, params mismatching with the abi file')
if abi_function is not None:
if function_information['preExec']:
tx = Invoke.generate_unsigned_invoke_transaction(contract_address, abi_function, bytearray(),
gas_price, gas_limit)
result = ontology.rpc.send_raw_transaction_pre_exec(tx)
print('\tInvoke successful...')
print('\t\t... Invoke result: {}'.format(result))
else:
b58_payer_address = function_information.get('payer', default_b58_payer_address)
if b58_payer_address == default_b58_payer_address:
payer_acct = default_payer_acct
else:
if password_config[b58_payer_address] != '':
payer_acct = ontology.wallet_manager.get_account(b58_payer_address, password_config[b58_payer_address])
else:
payer_acct = Invoke.unlock_account(b58_payer_address, wallet_manager)
tx = Invoke.generate_unsigned_invoke_transaction(contract_address, abi_function,
payer_acct.get_address().to_array(), gas_price,
gas_limit)
ontology.add_sign_transaction(tx, payer_acct)
dict_signers = function_information.get('signers', dict())
signer_list = list()
if len(dict_signers) != 0:
print('Unlock signers account...')
for b58_signer_address in dict_signers['signer']:
if b58_signer_address == b58_payer_address:
pass
else:
if password_config[b58_signer_address] != '':
signer = ontology.wallet_manager.get_account(b58_signer_address, password_config[b58_signer_address])
else:
signer = Invoke.unlock_account(b58_signer_address, wallet_manager)
signer_list.append(signer)
if dict_signers['m'] == 1:
for signer in signer_list:
ontology.add_sign_transaction(tx, signer)
elif dict_signers['m'] > 1:
list_public_key = list()
for pubkey in dict_signers['publicKeys']:
list_public_key.append(bytearray.fromhex(pubkey))
for signer in signer_list:
ontology.add_multi_sign_transaction(tx, dict_signers['m'], list_public_key, signer)
ontology.rpc.set_address(rpc_address)
try:
tx_hash = ontology.rpc.send_raw_transaction(tx)
if tx_hash == '':
print('\tInvoke failed...')
else:
print('\tInvoke successful...')
print('\t\t... txHash: 0x{}'.format(tx_hash))
except SDKException as e:
print('\tInvoke failed, {}'.format(e.args[1].replace('Other Error, ', '')))
except (KeyError, RuntimeError) as e:
print('\tInvoke failed,', e.args)
def invoke_all_function_in_list(wallet_file_name: str = '', project_dir_path: str = '', network: str = '',
exec_func_str: str = '', config_name: str = '', pre_exec: str = ''):
if project_dir_path == '':
project_dir_path = os.getcwd()
if not os.path.isdir(project_dir_path):
raise PunicaException(PunicaError.dir_path_error)
try:
wallet_file, invoke_config, password_config = handle_invoke_config(project_dir_path, config_name)
sleep_time = invoke_config.get('sleepTime', 6)
except PunicaException as e:
print(e.args)
return
ontology = OntologySdk()
rpc_address = handle_network_config(project_dir_path, network)
ontology.rpc.set_address(rpc_address)
if wallet_file_name != '':
ontology.wallet_manager = read_wallet(project_dir_path, wallet_file_name)
else:
ontology.wallet_manager = read_wallet(project_dir_path, wallet_file)
try:
abi_file_name = invoke_config['abi']
except KeyError:
raise PunicaException(PunicaError.config_file_error)
try:
default_b58_payer_address = invoke_config['defaultPayer']
except KeyError:
raise PunicaException(PunicaError.other_error("defaultPayer is null"))
print('Running invocation: {}'.format(abi_file_name))
abi_dir_path = os.path.join(project_dir_path, 'contracts', 'build')
dict_abi = read_abi(abi_dir_path, abi_file_name)
try:
hex_contract_address = dict_abi['hash']
except KeyError:
raise PunicaException(PunicaError.abi_file_error)
if not isinstance(hex_contract_address, str) or len(hex_contract_address) != 40:
raise PunicaException(PunicaError.abi_file_error)
contract = ontology.rpc.get_smart_contract(hex_contract_address)
if contract == 'unknow contracts':
print('Contract 0x{} hasn\'t been deployed in current network: {}'.format(hex_contract_address, network))
raise PunicaException(PunicaError.abi_file_error)
contract_address = bytearray(binascii.a2b_hex(hex_contract_address))
contract_address.reverse()
abi_info = Invoke.generate_abi_info(dict_abi)
gas_price = invoke_config.get('gasPrice', 500)
gas_limit = invoke_config.get('gasLimit', 21000000)
invoke_function_list = invoke_config.get('functions', list())
invoke_function_name_list = list()
for invoke_function in invoke_function_list:
invoke_function_name_list.append(invoke_function['operation'])
all_exec_func_list = list()
if exec_func_str != '':
all_exec_func_list = exec_func_str.split(',')
if default_b58_payer_address != '':
print('Unlock default payer account...')
default_payer_acct = Invoke.get_account(ontology, password_config, default_b58_payer_address)
if len(all_exec_func_list) == 0:
all_exec_func_list = invoke_function_name_list
for function_name in all_exec_func_list:
if function_name not in invoke_function_name_list:
print('there is not the function:', '\"' + function_name + '\"' + ' in the default-config file')
continue
print('Invoking ', function_name)
abi_function = abi_info.get_function(function_name)
if abi_function is None:
raise PunicaException(PunicaError.other_error('\"' + function_name + '\"' + 'not found in the abi file'))
function_information = None
for invoke_function in invoke_function_list:
if invoke_function['operation'] == function_name:
function_information = invoke_function
break
if function_information is None:
print('there is not the function: ', function_name)
return
try:
paramList = function_information['args']
try:
# params = Invoke.params_normalize(paramsList)
params = Invoke.params_normalize2(paramList)
params_list = Invoke.params_build(function_name, params)
except PunicaException as e:
print(e.args)
return
# if len(abi_function.parameters) == 0:
# pass
# elif len(abi_function.parameters) == 1:
# abi_function.set_params_value(tuple(params))
# elif len(abi_function.parameters) == len(params):
# abi_function.set_params_value(tuple(params))
# else:
# abi_function = None
# print('\tInvoke failed, params mismatching with the abi file')
if abi_function is not None:
if (function_information['preExec'] and pre_exec == '') or (pre_exec == 'true'):
tx = Invoke.generate_unsigned_invoke_transaction(contract_address, params_list, bytearray(),
gas_price, gas_limit)
result = ontology.rpc.send_raw_transaction_pre_exec(tx)
print('Invoke successful')
if isinstance(result, list):
print('Invoke result: {}'.format(result))
# print('Invoke result: {}'.format(list(map(lambda r: "0x" + r, result))))
else:
if result is None:
print('Invoke result: {}'.format(''))
else:
print('Invoke result: {}'.format(result))
else:
b58_payer_address = function_information.get('payer', default_b58_payer_address)
if default_b58_payer_address != '' and b58_payer_address == default_b58_payer_address:
payer_acct = default_payer_acct
else:
payer_acct = Invoke.get_account(ontology, password_config, b58_payer_address)
if payer_acct is None or payer_acct == '':
print('defaultPayer is None in invokeConfig')
return
tx = Invoke.generate_unsigned_invoke_transaction(contract_address, params_list,
payer_acct.get_address().to_bytes(), gas_price,
gas_limit)
ontology.add_sign_transaction(tx, payer_acct)
dict_signers = function_information.get('signature', dict())
signer_list = list()
if len(dict_signers) != 0:
print('Unlock signers account...')
for b58_signer_address in dict_signers['signers']:
if b58_signer_address == b58_payer_address:
signer_list.append(payer_acct)
continue
else:
signer = Invoke.get_account(ontology, password_config, b58_signer_address)
signer_list.append(signer)
if dict_signers['m'] == 1:
for signer in signer_list:
ontology.add_sign_transaction(tx, signer)
elif dict_signers['m'] > 1:
list_public_key = list()
for pubkey in dict_signers['publicKeys']:
list_public_key.append(bytearray.fromhex(pubkey))
for signer in signer_list:
ontology.add_multi_sign_transaction(tx, dict_signers['m'], list_public_key, signer)
ontology.rpc.set_address(rpc_address)
try:
tx_hash = ontology.rpc.send_raw_transaction(tx)
time.sleep(sleep_time)
if tx_hash == '':
print('Invoke failed...')
print('txHash: 0x{}'.format(tx.hash256_explorer()))
else:
print('Invoke successful')
print('txHash: 0x{}'.format(tx_hash))
except SDKException as e:
print('txHash: 0x{}'.format(tx.hash256_explorer()))
print('\tInvoke failed, {}'.format(e.args[1].replace('Other Error, ', '')))
except (KeyError, RuntimeError) as e:
print('\tInvoke failed,', e.args)
