def call(self, isLocal, callback):
result = None
fromAccount = Accounts.getAccountByAddress(self.fromAddress)
if fromAccount != None:
if isLocal:
_output = PersistentStorage.get(self.script, True)
if _output == None:
unspentTransactionScript = UXTO.getUnspentTransactionScript(
self.script)
if unspentTransactionScript != None:
_output = unspentTransactionScript.output
if _output != None:
result = self.handleLocalScript(fromAccount, _output,
False)
else:
result = MemoryPool.addUnconfirmedTransaction(
fromAccount, self.script, self.value, self.gasLimit,
self.gasPrice, None, self.parameters)
try:
result = DataType.toHex(result)
except:
pass
if result != None:
callback(JSONRPC.createResultObject(result, self.id))
else:
self.onFailure(callback)
def deploy(self, isLocal, callback):
result = None
fromAccount = Accounts.getAccountByAddress(self.fromAddress)
if fromAccount != None:
if isLocal:
toAddress = Crypto.generateAddress(fromAccount.address)
_script = bytearray()
_script.append(Config.getIntValue("EXTENSION_SCRIPT_VERSION"))
_script.extend(self.script)
_script = DataType.serialize(_script)
extraData = None
if len(self.parameters) > 0:
extraData = self.parameters
extraData.append(fromAccount.address)
output = Output(toAddress, _script, self.value, extraData)
result = self.handleLocalScript(fromAccount, output, True)
if result != None:
Contracts.addContract(Contract(toAddress), False)
else:
result = MemoryPool.addUnconfirmedTransaction(
fromAccount, None, self.value, self.gasLimit,
self.gasPrice, self.script, self.parameters)
try:
result = DataType.toHex(result)
except:
pass
if result != None:
callback(JSONRPC.createResultObject(result, self.id))
else:
self.onFailure(callback)
def addUnconfirmedTransaction(self, callback=None):
fromAccount = Accounts.getAccountByAddress(self.fromAddress)
txId = None
if fromAccount != None:
txId = MemoryPool.addUnconfirmedTransaction(
fromAccount, self.toAddress, self.value, self.gasLimit,
self.gasPrice)
if txId != None:
callback(JSONRPC.createResultObject(DataType.toHex(txId), self.id))
else:
self.onFailure(callback)