def check_unprocessed(top_height): for tx_hash in unprocessed_txs.members(): txid = hash_to_hex(tx_hash).decode() tx = Tx.tx_from_hex(txs[tx_hash].decode()) tx_blockchain = get_tx(txid) logging.info('Checking %s' % txid) if tx_blockchain.block_height == -1: continue if top_height - tx_blockchain.block_height + 1 >= REQUIRED_CONFIRMATIONS: # off by one error - if tx in top block that is 1 conf unprocessed_txs.remove(tx_hash) for out in tx.txs_out: address = out.bitcoin_address() if address not in all_addresses: continue account = Account(addr_to_uid[address]) satoshis = out.coin_value satoshis = int(satoshis / (1 + account.tip.get())) # scale for tip account.total_coins.incr(satoshis) node_minutes_d = calc_node_minutes(satoshis, exchange_rate=exchange_rate.get()) account.total_minutes.incr(node_minutes_d) total_nodeminutes.incr(node_minutes_d) nodes_recently_updated.append(account.uid) account.add_msg('Detected payment via txid: %s' % (txid,)) account.add_msg('Increased total paid by %.8f to %.8f (considering tip of %d %%)' % (satoshis / COIN, account.total_coins.get() / COIN, account.tip.get() * 100)) account.add_msg('Increased node life by %d minutes; expiring around %s' % (node_minutes_d, account.get_expiry().isoformat()))
def process_tx_initial(tx_obj: Tx): found_relevant_address = False for out in tx_obj.txs_out: address = out.bitcoin_address() if address in all_addresses: found_relevant_address = True break if not found_relevant_address: logging.info('Found irrelevant tx %s' % hash_to_hex(tx_obj.hash())) return tx_hash = tx_obj.hash() txid = hash_to_hex(tx_hash).decode() if tx_hash in known_txs: return known_txs.add(tx_hash) txs[tx_hash] = tx_obj.as_hex() for out in tx_obj.txs_out: address = out.bitcoin_address() if address in all_addresses and address is not None: unprocessed_txs.add(tx_hash) uid = addr_to_uid[address] account = Account(uid) account.txs.add(tx_hash) account.unconf_minutes.incr(calc_node_minutes(satoshi_amount=out.coin_value, exchange_rate=exchange_rate.get())) account.add_msg('Found tx for %.08f, %s' % (out.coin_value / COIN, txid)) nodes_recently_updated.append(account.uid)
def process_next_creation(): if len(nodes_recently_updated) == 0: return next_uid = nodes_recently_updated.popleft() logging.info("Processing uid: %s" % next_uid) account = Account(next_uid) if not account.node_created.get(): if account.unconf_minutes.get() < MIN_TIME: account.add_msg('Node creation failed! A minimum of %d minutes need to be purchased at a time. You need %d more minutes.' % (MIN_TIME, MIN_TIME - account.unconf_minutes.get())) return if account.destroyed.get(): account.add_msg('Node creation failed as it has already been destroyed, please use a new account and contact [email protected] to get your coins back.') return account.add_msg('Creating server now. ETA 10-20 minutes.') dcid = random.choice([1, 5, 7]) # NJ, LA, Amsterdam try: res = requests.post("https://api.vultr.com/v1/server/create?api_key=%s" % vultr_api_key.get(), data={"DCID": dcid, "VPSPLANID": 87, "OSID": 192, "SSHKEYID": ssh_management_key.get(), "label": str(account.uid), "enable_private_network": 'yes', 'enable_ipv6 string': 'yes'}) except Exception as e: nodes_recently_updated.prepend(next_uid) logging.error('Attempted to create server / Exception: %s' % repr(e)) if res.status_code == 200: # accepted response = res.json() subid = response['SUBID'] logging.info(response) account.creation_ts.set(int(time.time())) account.droplet_id.set(subid) account.node_created.set(True) account.dcid.set(dcid) droplets_to_configure.add(subid, account.creation_ts.get()) droplet_to_uid[subid] = account.uid active_servers.add(subid) account.add_msg('Server created successfully! Server ID %s' % (account.droplet_id.get(),)) account.tweet_creation() node_creation_issues.set(False) else: logging.error('Server creation failed! Status %d' % res.status_code) if res.status_code == 412 and res.content == NODE_CREATION_LIMIT_MSG: node_creation_issues.set(True) logging.error(res.content) nodes_recently_updated.append(next_uid) account.add_msg('Server creation failed... will keep retrying') return 'CREATION_FAILED' # import pdb; pdb.set_trace() else: logging.warning('Account already has a node created.') print(account.node_created.get())
time.sleep(10) # only do this at most once per block continue logging.info('Latest block: %s' % best_block_hash) for tx_hash in unprocessed_txs.members(): txid = hash_to_hex(tx_hash).decode() tx = Tx.tx_from_hex(txs[tx_hash].decode()) tx_blockchain = get_tx(txid) logging.info('Checking %s' % txid) if tx_blockchain.block_height == -1: continue if top_height - tx_blockchain.block_height + 1 >= REQUIRED_CONFIRMATIONS: # off by one error - if tx in top block that is 1 conf unprocessed_txs.remove(tx_hash) for out in tx.txs_out: address = out.bitcoin_address() if address not in all_addresses: continue account = Account(addr_to_uid[address]) satoshis = out.coin_value satoshis = int(satoshis / (1 + account.tip.get())) # scale for tip account.total_coins.incr(satoshis) node_minutes_d = calc_node_minutes(satoshis, exchange_rate=exchange_rate.get()) account.total_minutes.incr(node_minutes_d) total_nodeminutes.incr(node_minutes_d) nodes_recently_updated.append(account.uid) account.add_msg('Detected payment via txid: %s' % (txid,)) account.add_msg('Increased total paid by %.8f to %.8f (considering tip of %d %%)' % (satoshis / COIN, account.total_coins.get() / COIN, account.tip.get() * 100)) account.add_msg('Increased node life by %d minutes; expiring around %s' % (node_minutes_d, account.get_expiry().isoformat())) last_block_checked.set(best_block_hash) logging.info('Checked: %s' % best_block_hash)