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wownero-python
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Reorganize payments and transactions

This commit is contained in:
Michał Sałaban 2018-01-25 08:50:09 +01:00
parent 8ae386904a
commit a16ae37a94
7 changed files with 146 additions and 98 deletions
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66
monero/backends/jsonrpc.py
View File

@ -10,7 +10,7 @@ from .. import exceptions
from ..account import Account
from ..address import address, Address, SubAddress
from ..numbers import from_atomic, to_atomic, PaymentID
from ..transaction import Transaction, Payment, Transfer
from ..transaction import Transaction, IncomingPayment, OutgoingPayment
_log = logging.getLogger(__name__)
@ -173,11 +173,10 @@ class JSONRPCWallet(object):
'account_index': account,
'payment_id': str(payment_id)})
pmts = []
for tx in _payments['payments']:
data = self._tx2dict(tx)
for data in _payments['payments']:
# Monero <= 0.11 : no address is passed because there's only one
data['local_address'] = data['local_address'] or self._master_address
pmts.append(Payment(**data))
data['address'] = data['address'] or self._master_address
pmts.append(self._inpayment(data))
return pmts
def get_transactions_in(self, account=0, confirmed=True, unconfirmed=False):
@ -186,8 +185,7 @@ class JSONRPCWallet(object):
txns = _txns.get('in', [])
if unconfirmed:
txns.extend(_txns.get('pool', []))
return [Payment(**self._tx2dict(tx)) for tx in
sorted(txns, key=operator.itemgetter('timestamp'))]
return [self._inpayment(tx) for tx in sorted(txns, key=operator.itemgetter('timestamp'))]
def get_transactions_out(self, account=0, confirmed=True, unconfirmed=True):
_txns = self.raw_request('get_transfers',
@ -195,33 +193,47 @@ class JSONRPCWallet(object):
txns = _txns.get('out', [])
if unconfirmed:
txns.extend(_txns.get('pool', []))
return [Transfer(**self._tx2dict(tx)) for tx in
sorted(txns, key=operator.itemgetter('timestamp'))]
return [self._outpayment(tx) for tx in sorted(txns, key=operator.itemgetter('timestamp'))]
def get_transaction(self, txhash):
_tx = self.raw_request('get_transfer_by_txid', {'txid': str(txhash)})['transfer']
try:
_class = {'in': Payment, 'out': Transfer}[_tx['type']]
except KeyError:
_class = Transaction
return _class(**self._tx2dict(_tx))
if _tx['type'] == 'in':
return self._inpayment(tx)
elif _tx['type'] == 'out':
return self._outpayment(tx)
return Payment(**self._paymentdict(tx))
def _tx2dict(self, tx):
pid = tx.get('payment_id', None)
def _paymentdict(self, data):
pid = data.get('payment_id', None)
return {
'hash': tx.get('txid', tx.get('tx_hash')),
'timestamp': datetime.fromtimestamp(tx['timestamp']) if 'timestamp' in tx else None,
'amount': from_atomic(tx['amount']),
'fee': from_atomic(tx['fee']) if 'fee' in tx else None,
'height': tx.get('height', tx.get('block_height')) or None,
'txhash': data.get('txid', data.get('tx_hash')),
'payment_id': None if pid is None else PaymentID(pid),
'note': tx.get('note'),
# NOTE: address will be resolved only after PR#3010 has been merged to Monero
'local_address': address(tx['address']) if 'address' in tx else None,
'key': tx.get('key'),
'blob': tx.get('blob', None),
'amount': from_atomic(data['amount']),
'timestamp': datetime.fromtimestamp(data['timestamp']) if 'timestamp' in data else None,
'note': data.get('note'),
'transaction': self._tx(data)
}
def _inpayment(self, data):
p = self._paymentdict(data)
p.update({'received_by': address(data['address']) if 'address' in data else None})
return IncomingPayment(**p)
def _outpayment(self, data):
p = self._paymentdict(data)
p.update({'sent_from': address(data['address']) if 'address' in data else None})
return OutgoingPayment(**p)
def _tx(self, data):
return Transaction(**{
'hash': data.get('txid', data.get('tx_hash')),
'fee': from_atomic(data['fee']) if 'fee' in data else None,
'key': data.get('key'),
'height': data.get('height', data.get('block_height')) or None,
'timestamp': datetime.fromtimestamp(data['timestamp']) if 'timestamp' in data else None,
'blob': data.get('blob', None),
})
def transfer(self, destinations, priority, ringsize,
payment_id=None, unlock_time=0, account=0,
relay=True):
@ -247,7 +259,7 @@ class JSONRPCWallet(object):
'tx_hash_list', 'amount_list', 'fee_list', 'tx_key_list', 'tx_blob_list')]))]
for d in _pertx:
d['payment_id'] = payment_id
return [Transfer(**self._tx2dict(tx)) for tx in _pertx]
return [self._tx(data) for data in _pertx]
def raw_request(self, method, params=None):
hdr = {'Content-Type': 'application/json'}

4
monero/daemon.py
View File

@ -8,8 +8,8 @@ class Daemon(object):
def get_height(self):
return self._backend.get_info()['height']
def send_transaction(self, blob):
return self._backend.send_transaction(blob)
def send_transaction(self, tx):
return self._backend.send_transaction(tx.blob)
def get_mempool(self):
return self._backend.get_mempool()

67
monero/transaction.py
View File

@ -1,45 +1,48 @@
class Transaction(object):
hash = None
height = None
timestamp = None
fee = None
blob = None
def __init__(self, hash=None, **kwargs):
self.hash = hash
self.height = kwargs.get('height', self.height)
self.timestamp = kwargs.get('timestamp', self.timestamp)
self.fee = kwargs.get('fee', self.fee)
self.blob = kwargs.get('blob', self.blob)
def __repr__(self):
return self.hash
class LocalTransaction(Transaction):
"""A transaction that concerns local wallet, either incoming or outgoing."""
class Payment(object):
tx_hash = None
payment_id = None
amount = None
local_address = None
timestamp = None
transaction = None
def __init__(self, **kwargs):
super(LocalTransaction, self).__init__(**kwargs)
self.payment_id = kwargs.get('payment_id', self.payment_id)
self.tx_hash = kwargs.get('tx_hash', self.tx_hash)
self.amount = kwargs.get('amount', self.amount)
self.local_address = kwargs.get('local_address', self.local_address)
self.timestamp = kwargs.get('timestamp', self.timestamp)
self.payment_id = kwargs.get('payment_id', self.payment_id)
self.transaction = kwargs.get('transaction', self.transaction)
class Payment(LocalTransaction):
"""Incoming Transaction"""
pass
class IncomingPayment(Payment):
received_by = None
def __init__(self, **kwargs):
super(IncomingPayment, self).__init__(**kwargs)
self.received_by = kwargs.get('received_by', self.received_by)
class Transfer(LocalTransaction):
"""Outgoing Transaction"""
key = None
class OutgoingPayment(Payment):
sent_from = None
note = ''
def __init__(self, **kwargs):
super(Transfer, self).__init__(**kwargs)
super(OutgoingPayment, self).__init__(**kwargs)
self.sent_from = kwargs.get('sent_from', self.sent_from)
self.note = kwargs.get('note', self.sent_from)
class Transaction(object):
hash = None
fee = None
height = None
timestamp = None
key = None
blob = None
def __init__(self, **kwargs):
self.hash = kwargs.get('hash', self.hash)
self.fee = kwargs.get('fee', self.fee)
self.height = kwargs.get('height', self.height)
self.timestamp = kwargs.get('timestamp', self.timestamp)
self.key = kwargs.get('key', self.key)
self.note = kwargs.get('note', self.note)
self.blob = kwargs.get('blob', self.blob)

67
tests/wallet.py
View File

@ -8,7 +8,7 @@ except ImportError:
from monero.wallet import Wallet
from monero.address import Address
from monero.transaction import Transaction, Payment, Transfer
from monero.transaction import IncomingPayment, OutgoingPayment, Transaction
from monero.backends.jsonrpc import JSONRPCWallet
class SubaddrWalletTestCase(unittest.TestCase):
@ -162,12 +162,14 @@ class SubaddrWalletTestCase(unittest.TestCase):
'unlock_time': 0}]}}
pay_in = self.wallet.get_transactions_in()
self.assertEqual(len(list(pay_in)), 3)
for tx in pay_in:
self.assertIsInstance(tx, Payment)
for pmt in pay_in:
self.assertIsInstance(pmt, IncomingPayment)
# Once PR#3010 has been merged to Monero, update the JSON and enable the following:
# self.assertIsInstance(tx.local_address, Address)
self.assertIsInstance(tx.amount, Decimal)
self.assertIsInstance(tx.fee, Decimal)
# self.assertIsInstance(pmt.received_by, Address)
self.assertIsInstance(pmt.amount, Decimal)
self.assertIsInstance(pmt.transaction, Transaction)
self.assertIsInstance(pmt.transaction.fee, Decimal)
self.assertIsInstance(pmt.transaction.height, int)
@patch('monero.backends.jsonrpc.requests.post')
def test_get_transactions_out(self, mock_post):
@ -257,20 +259,22 @@ class SubaddrWalletTestCase(unittest.TestCase):
'unlock_time': 0}]}}
pay_out = self.wallet.get_transactions_out()
self.assertEqual(len(list(pay_out)), 6)
for tx in pay_out:
self.assertIsInstance(tx, Transfer)
for pmt in pay_out:
self.assertIsInstance(pmt, OutgoingPayment)
# Once PR#3010 has been merged to Monero, update the JSON and enable the following:
# self.assertIsInstance(tx.local_address, Address)
self.assertIsInstance(tx.amount, Decimal)
self.assertIsInstance(tx.fee, Decimal)
self.assertIsInstance(tx.timestamp, datetime)
# self.assertIsInstance(pmt.sent_from, Address)
self.assertIsInstance(pmt.amount, Decimal)
self.assertIsInstance(pmt.timestamp, datetime)
self.assertIsInstance(pmt.transaction, Transaction)
self.assertIsInstance(pmt.transaction.fee, Decimal)
self.assertIsInstance(pmt.transaction.height, int)
@patch('monero.backends.jsonrpc.requests.post')
def test_get_payments(self, mock_post):
mock_post.return_value.status_code = 200
mock_post.return_value.json.return_value = self.get_accounts_result
self.wallet = Wallet(JSONRPCWallet())
mock_post.return_value.status_code = 200
mock_post.return_value.status_code = 200
mock_post.return_value.json.return_value = {'id': 0,
'jsonrpc': '2.0',
'result': {'payments': [{'address': 'BZ9V9tfTDgHYsnAxgeMLaGCUb6yMaGNiZJwiBWQrE23MXcRqSde9DKa9LnPw31o2G8QrdKdUNM7VWhd3dr22ivk54QGqZ6u',
@ -282,8 +286,35 @@ class SubaddrWalletTestCase(unittest.TestCase):
'unlock_time': 0}]}}
payments = self.wallet.get_payments(payment_id=0xfeedbadbeef12345)
self.assertEqual(len(list(payments)), 1)
for payment in payments:
self.assertIsInstance(payment, Payment)
self.assertIsInstance(payment.local_address, Address)
self.assertIsInstance(payment.amount, Decimal)
self.assertIsInstance(payment.height, int)
for pmt in payments:
self.assertIsInstance(pmt, IncomingPayment)
self.assertIsInstance(pmt.received_by, Address)
self.assertIsInstance(pmt.amount, Decimal)
self.assertIsInstance(pmt.transaction, Transaction)
self.assertIsInstance(pmt.transaction.height, int)
@patch('monero.backends.jsonrpc.requests.post')
def test_send_transfer(self, mock_post):
mock_post.return_value.status_code = 200
mock_post.return_value.json.return_value = self.get_accounts_result
self.wallet = Wallet(JSONRPCWallet())
mock_post.return_value.status_code = 200
mock_post.return_value.json.return_value = {'id': 0,
'jsonrpc': '2.0',
'result': {'amount_list': [3000000000000],
'fee_list': [3866640000],
'multisig_txset': '',
'tx_blob_list': ['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'],
'tx_hash_list': ['401d8021975a0fee16fe84acbfc4d8ba6312e563fa245baba2aac382e787fb60'],
'tx_key_list': ['7061d4d939b563a11e344c60938410e2e63ea72c43741fae81b8805cebe5570a']}}
txns = self.wallet.transfer(
'9wFuzNoQDck1pnS9ZhG47kDdLD1BUszSbWpGfWcSRy9m6Npq9NoHWd141KvGag8hu2gajEwzRXJ4iJwmxruv9ofc2CwnYCE',
3)
self.assertEqual(len(txns), 1)
txn = txns[0]
self.assertIsInstance(txn, Transaction)
self.assertIsInstance(txn.fee, Decimal)
self.assertEqual(txn.hash,
'401d8021975a0fee16fe84acbfc4d8ba6312e563fa245baba2aac382e787fb60')
self.assertEqual(txn.key,
'7061d4d939b563a11e344c60938410e2e63ea72c43741fae81b8805cebe5570a')

4
utils/pushtx.py
View File

@ -6,6 +6,7 @@ import sys
from monero.backends.jsonrpc import JSONRPCDaemon
from monero.daemon import Daemon
from monero.transaction import Transaction
from monero import exceptions
def url_data(url):
@ -35,8 +36,9 @@ else:
d = Daemon(JSONRPCDaemon(**args.daemon_rpc_url))
for name, blob in blobs:
logging.debug("Sending {}".format(name))
tx = Transaction(blob=blob)
try:
res = d.send_transaction(blob)
res = d.send_transaction(tx)
except exceptions.TransactionBroadcastError as e:
print("{} not sent, reason: {}".format(name, e.details['reason']))
logging.debug(e.details)

12
utils/transfer.py
View File

@ -51,14 +51,14 @@ elif args.verbosity > 1:
logging.basicConfig(level=level, format="%(asctime)-15s %(message)s")
w = Wallet(JSONRPCWallet(**args.wallet_rpc_url))
txfrs = w.accounts[args.account].transfer_multiple(
txns = w.accounts[args.account].transfer_multiple(
args.destinations, priority=prio, ringsize=args.ring_size, payment_id=args.payment_id,
relay=args.outdir is None)
for tx in txfrs:
print(u"Transaction {hash}:\nXMR: {amount:21.12f} @ {fee:13.12f} fee\n"
u"Payment ID: {payment_id}\nTx key: {key}\nSize: {size} B".format(
hash=tx.hash, amount=tx.amount, fee=tx.fee,
payment_id=tx.payment_id, key=tx.key, size=len(tx.blob) >> 1))
for tx in txns:
print(u"Transaction {hash}:\nfee: {fee:21.12f}\n"
u"Tx key: {key}\nSize: {size} B".format(
hash=tx.hash, fee=tx.fee,
key=tx.key, size=len(tx.blob) >> 1))
if args.outdir:
outname = os.path.join(args.outdir, tx.hash + '.tx')
outfile = open(outname, 'wb')

24
utils/walletdump.py
View File

@ -35,15 +35,15 @@ def get_wallet():
_TXHDR = "timestamp height id/hash " \
" amount fee {dir:95s} payment_id"
def tx2str(tx):
def pmt2str(pmt):
return "{time} {height:7d} {hash} {amount:17.12f} {fee:13.12f} {addr} {payment_id}".format(
time=tx.timestamp.strftime("%d-%m-%y %H:%M:%S") if getattr(tx, 'timestamp', None) else None,
height=tx.height or 0,
hash=tx.hash,
amount=tx.amount,
fee=tx.fee or 0,
payment_id=tx.payment_id,
addr=getattr(tx, 'local_address', None) or '')
time=pmt.timestamp.strftime("%d-%m-%y %H:%M:%S") if getattr(pmt, 'timestamp', None) else None,
height=pmt.transaction.height or 0,
hash=pmt.transaction.hash,
amount=pmt.amount,
fee=pmt.transaction.fee or 0,
payment_id=pmt.payment_id,
addr=getattr(pmt, 'local_address', None) or '')
def a2str(a):
return "{addr} {label}".format(
@ -85,23 +85,23 @@ if len(w.accounts) > 1:
print("\nIncoming transactions:")
print(_TXHDR.format(dir='received by'))
for tx in ins:
print(tx2str(tx))
print(pmt2str(tx))
outs = acc.get_transactions_out(unconfirmed=True)
if outs:
print("\nOutgoing transactions:")
print(_TXHDR.format(dir='sent from'))
for tx in outs:
print(tx2str(tx))
print(pmt2str(tx))
else:
ins = w.get_transactions_in(unconfirmed=True)
if ins:
print("\nIncoming transactions:")
print(_TXHDR.format(dir='received by'))
for tx in ins:
print(tx2str(tx))
print(pmt2str(tx))
outs = w.get_transactions_out(unconfirmed=True)
if outs:
print("\nOutgoing transactions:")
print(_TXHDR.format(dir='sent from'))
for tx in outs:
print(tx2str(tx))
print(pmt2str(tx))