def send_bounty(bounty: int, receiver_public_key: str, fees: int):
current_balance = check_balance()
if current_balance < bounty + fees:
print("Insuficient balance ")
print("Current balance : " + str(current_balance))
print("You need " + str(current_balance - bounty) + "more money")
else:
transaction = Transaction(
version=1,
locktime=0,
timestamp=2,
is_coinbase=False,
fees=0,
vin={},
vout={
0: TxOut(amount=bounty, address=receiver_public_key),
1: TxOut(amount=0, address=MY_WALLET.public_key)
},
)
calculate_transaction_fees(transaction, MY_WALLET, bounty, fees)
logger.debug(transaction)
logger.info("Wallet: Attempting to Send Transaction")
try:
requests.post(
"http://0.0.0.0:" + str(consts.MINER_SERVER_PORT) +
"/newtransaction",
data=compress(transaction.to_json()),
timeout=(5, 1),
)
except Exception as e:
logger.error("Wallet: Could not Send Transaction. Try Again." +
str(e))
else:
logger.info("Wallet: Transaction Sent, Wait for it to be Mined")
# The singleOutput for first coinbase transaction in genesis block
so = SingleOutput(txid=dhash(first_block_transaction[0]), vout=0)
first_transaction = Transaction(
version=1,
locktime=0,
timestamp=3,
is_coinbase=False,
fees=4000000000,
vin={0: TxIn(payout=so, sig="", pub_key=consts.WALLET_PUBLIC)},
vout={0: TxOut(amount=1000000000, address=consts.WALLET_PUBLIC)}
)
sign_copy_of_tx = copy.deepcopy(first_transaction)
sign_copy_of_tx.vin = {}
w = Wallet()
w.public_key = consts.WALLET_PUBLIC
w.private_key = consts.WALLET_PRIVATE
sig = w.sign(sign_copy_of_tx.to_json())
first_transaction.vin[0].sig = sig
peer_list = fetch_peer_list()
print(peer_list)
for peer in peer_list:
try:
print(get_peer_url(peer))
requests.post(get_peer_url(peer) + "/newtransaction", data={"transaction": first_transaction.to_json()})
except Exception as e:
logger.debug("TransactionCreator: Could no send transaction")
pass
so = SingleOutput(txid=dhash(first_block_transaction[0]), vout=0)
first_transaction = Transaction(
version=1,
locktime=0,
timestamp=3,
is_coinbase=False,
fees=4000000000,
vin={0: TxIn(payout=so, sig="", pub_key=consts.WALLET_PUBLIC)},
vout={0: TxOut(amount=1000000000, address=consts.WALLET_PUBLIC)},
)
sign_copy_of_tx = copy.deepcopy(first_transaction)
sign_copy_of_tx.vin = {}
w = Wallet()
w.public_key = consts.WALLET_PUBLIC
w.private_key = consts.WALLET_PRIVATE
sig = w.sign(sign_copy_of_tx.to_json())
first_transaction.vin[0].sig = sig
peer_list = fetch_peer_list()
print(peer_list)
for peer in peer_list:
try:
print(get_peer_url(peer))
requests.post(get_peer_url(peer) + "/newtransaction",
data={"transaction": first_transaction.to_json()})
except Exception as e:
logger.debug("TransactionCreator: Could no send transaction")
pass