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)