def send_to_bitcoin(wif,
change_address,
payload: bytes,
is_testnet=True,
is_dryrun=True,
fee=10000):
if is_dryrun:
print("*** DRY RUN ***")
else:
print("*** LIVE ***")
if is_testnet:
print("*** TEST NET ***")
else:
print("*** MAIN NET ***")
api = BtcTxStore(testnet=is_testnet, dryrun=is_dryrun)
data = hexlify(payload)
transaction_id = api.store_nulldata(hexdata=data,
wifs=[wif],
change_address=change_address,
fee=fee)
return transaction_id
class TestStoreNulldata(unittest.TestCase):
def setUp(self):
self.api = BtcTxStore(dryrun=True, testnet=True)
def test_store_nulldata_alpha(self):
wifs = fixtures["store_nulldata"]["alpha"]["wifs"]
result = self.api.store_nulldata("f483", wifs)
expected = fixtures["store_nulldata"]["alpha"]["expected"]
self.assertEqual(result, expected)
def test_store_nulldata_beta(self):
wifs = fixtures["store_nulldata"]["beta"]["wifs"]
expected = fixtures["store_nulldata"]["beta"]["expected"]
data = binascii.hexlify(b"github.com/F483/btctxstore")
result = self.api.store_nulldata(data, wifs)
self.assertEqual(result, expected)
def test_store_nulldata_insufficient_funds(self):
wifs = fixtures["store_nulldata"]["insufficient_funds"]["wifs"]
data = binascii.hexlify(b"f483")
def callback():
self.api.store_nulldata(data, wifs)
self.assertRaises(exceptions.InsufficientFunds, callback)
def test_store_nulldata_txouts(self):
wifs = fixtures["store_nulldata"]["txouts"]["wifs"]
txouts = fixtures["store_nulldata"]["txouts"]["txouts"]
expected = fixtures["store_nulldata"]["txouts"]["expected"]
result = self.api.store_nulldata("f483", wifs, txouts=txouts)
self.assertEqual(result, expected)
def test_store_nulldata_change_address(self):
_fixtures = fixtures["store_nulldata"]["change_address"]
wifs = _fixtures["wifs"]
change_address = _fixtures["change_address"]
expected = _fixtures["expected"]
result = self.api.store_nulldata("f483", wifs, change_address)
self.assertEqual(result, expected)
class TestStoreNulldata(unittest.TestCase):
def setUp(self):
self.api = BtcTxStore(dryrun=True, testnet=True)
def test_store_nulldata_alpha(self):
wifs = fixtures["store_nulldata"]["alpha"]["wifs"]
result = self.api.store_nulldata("f483", wifs)
expected = fixtures["store_nulldata"]["alpha"]["expected"]
self.assertEqual(result, expected)
def test_store_nulldata_beta(self):
wifs = fixtures["store_nulldata"]["beta"]["wifs"]
expected = fixtures["store_nulldata"]["beta"]["expected"]
data = binascii.hexlify(b"github.com/F483/btctxstore")
result = self.api.store_nulldata(data, wifs)
self.assertIn(result, expected)
def test_store_nulldata_insufficient_funds(self):
wifs = fixtures["store_nulldata"]["insufficient_funds"]["wifs"]
data = binascii.hexlify(b"f483")
def callback():
self.api.store_nulldata(data, wifs)
self.assertRaises(exceptions.InsufficientFunds, callback)
def test_store_nulldata_txouts(self):
wifs = fixtures["store_nulldata"]["txouts"]["wifs"]
txouts = fixtures["store_nulldata"]["txouts"]["txouts"]
expected = fixtures["store_nulldata"]["txouts"]["expected"]
result = self.api.store_nulldata("f483", wifs, txouts=txouts)
self.assertEqual(result, expected)
def test_store_nulldata_change_address(self):
_fixtures = fixtures["store_nulldata"]["change_address"]
wifs = _fixtures["wifs"]
change_address = _fixtures["change_address"]
expected = _fixtures["expected"]
result = self.api.store_nulldata("f483", wifs, change_address)
self.assertEqual(result, expected)
#!/usr/bin/env python # coding: utf-8 # Copyright (c) 2015 Fabian Barkhau <*****@*****.**> # License: MIT (see LICENSE file) from __future__ import print_function from __future__ import unicode_literals import binascii from btctxstore import BtcTxStore # Wallet used to pay for fee. Please do not spend the testnet coins is # this wallet or the example will fail due to lack of funds. wifs = ["cUZfG8KJ3BrXneg2LjUX4VoMg76Fcgx6QDiAZj2oGbuw6da8Lzv1"] # use testnet and dont post tx to blockchain for example api = BtcTxStore(testnet=True, dryrun=True) # store data in blockchain as nulldata output (max 40bytes) data = binascii.hexlify(b"github.com/F483/btctxstore") txid = api.store_nulldata(data, wifs) print(txid)