def to_bytes(self, skip_signature=True, skip_second_signature=True):
"""Convert the transaction to its byte representation
Args:
skip_signature (bool, optional): do you want to skip the signature
skip_second_signature (bool, optional): do you want to skip the 2nd signature
Returns:
bytes: bytes representation of the transaction
"""
bytes_data = bytes()
bytes_data += write_bit8(self.type)
bytes_data += write_bit32(self.timestamp)
bytes_data += write_high(self.senderPublicKey)
if self.recipientId:
bytes_data += b58decode_check(self.recipientId)
else:
bytes_data += pack('21x')
if self.vendorField and len(self.vendorField) < 64:
bytes_data += self.vendorField
bytes_data += pack('{}x'.format(64 - len(self.vendorField)))
else:
bytes_data += pack('64x')
bytes_data += write_bit64(self.amount)
bytes_data += write_bit64(self.fee)
bytes_data = self._handle_transaction_type(bytes_data)
bytes_data = self._handle_signature(bytes_data, skip_signature,
skip_second_signature)
return bytes_data
def serialize(self):
self.bytes_data += write_bit64(self.transaction['amount'])
self.bytes_data += write_bit32(self.transaction.get('expiration', 0))
recipientId = hexlify(b58decode_check(self.transaction['recipientId']))
self.bytes_data += write_high(recipientId)
return self.bytes_data
def serialize(self):
"""Perform AIP11 compliant serialization
Returns:
bytes: bytes string
"""
network_config = get_network()
bytes_data = bytes()
bytes_data += write_bit8(0xff)
bytes_data += write_low(self.transaction.get('version') or 0x01)
bytes_data += write_bit8(self.transaction.get('network') or network_config['version'])
bytes_data += write_low(self.transaction['type'])
bytes_data += write_bit32(self.transaction['timestamp'])
bytes_data += write_high(self.transaction['senderPublicKey'])
bytes_data += write_bit64(self.transaction['fee'])
if self.transaction.get('vendorField'):
vendorFieldLength = len(self.transaction['vendorField'])
bytes_data += write_bit8(vendorFieldLength)
bytes_data += self.transaction['vendorField']
elif self.transaction.get('vendorFieldHex'):
vendorField_hex_length = len(self.transaction['vendorFieldHex'])
bytes_data += write_bit8(vendorField_hex_length / 2)
bytes_data += self.transaction['vendorFieldHex']
else:
bytes_data += write_bit8(0x00)
bytes_data = self._handle_transaction_type(bytes_data)
bytes_data = self._handle_signature(bytes_data)
return hexlify(bytes_data).decode()
def serialize(self):
self.bytes_data += write_bit64(
self.transaction['recipientId']['amount'])
self.bytes_data += write_low(
self.transaction['recipientId']['timelocktype'])
self.bytes_data += write_bit32(
self.transaction['recipientId']['timelock'])
recipientId = hexlify(b58decode_check(self.transaction['recipientId']))
self.bytes_data += write_high(recipientId)
return self.bytes_data
def serialize(self):
self.bytes_data += write_bit16(
len(self.transaction['asset']['payments']))
for payment in self.transaction['asset']['payments']:
self.bytes_data += write_bit64(payment['amount'])
recipientId = hexlify(b58decode_check(payment['recipientId']))
self.bytes_data += write_high(recipientId)
return self.bytes_data
def serialize(self,
skip_signature=True,
skip_second_signature=True,
skip_multi_signature=True,
raw=False):
"""Perform AIP11 compliant serialization
Returns:
bytes: bytes string
"""
network_config = get_network()
bytes_data = bytes()
bytes_data += write_bit8(0xff)
bytes_data += write_bit8(self.transaction.get('version') or 0x02)
bytes_data += write_bit8(
self.transaction.get('network') or network_config['version'])
bytes_data += write_bit32(self.transaction.get('typeGroup') or 0x01)
bytes_data += write_bit16(self.transaction.get('type'))
bytes_data += write_bit64(self.transaction.get('nonce') or 0x01)
bytes_data += write_high(self.transaction.get('senderPublicKey'))
bytes_data += write_bit64(self.transaction.get('fee'))
if self.transaction.get('vendorField'):
vendorFieldLength = len(self.transaction.get('vendorField'))
bytes_data += write_bit8(vendorFieldLength)
bytes_data += self.transaction['vendorField'].encode()
elif self.transaction.get('vendorFieldHex'):
vendorField_hex_length = len(self.transaction['vendorFieldHex'])
bytes_data += write_bit8(vendorField_hex_length / 2)
bytes_data += self.transaction['vendorFieldHex']
else:
bytes_data += write_bit8(0x00)
bytes_data = self._handle_transaction_type(bytes_data)
bytes_data = self._handle_signature(bytes_data, skip_signature,
skip_second_signature,
skip_multi_signature)
return bytes_data if raw else hexlify(bytes_data).decode()
def serialize(self):
self.bytes_data += write_bit64(self.transaction['amount'])
self.bytes_data += unhexlify(
self.transaction['asset']['lock']['secretHash'].encode())
self.bytes_data += write_bit8(
self.transaction['asset']['lock']['expiration']['type'])
self.bytes_data += write_bit32(
self.transaction['asset']['lock']['expiration']['value'])
recipientId = hexlify(b58decode_check(self.transaction['recipientId']))
self.bytes_data += write_high(recipientId)
return self.bytes_data