def market (give_asset, get_asset):
# Your Pending Orders Matches.
addresses = []
for bunch in bitcoin.get_wallet():
addresses.append(bunch[:2][0])
filters = [
('tx0_address', 'IN', addresses),
('tx1_address', 'IN', addresses)
]
awaiting_btcs = util.api('get_order_matches', {'filters': filters, 'filterop': 'OR', 'status': 'pending'})
table = PrettyTable(['Matched Order ID', 'Time Left'])
for order_match in awaiting_btcs:
order_match = format_order_match(db, order_match)
table.add_row(order_match)
print('Your Pending Order Matches')
print(table)
print('\n')
# Open orders.
orders = util.api('get_orders', {'status': 'open'})
table = PrettyTable(['Give Quantity', 'Give Asset', 'Price', 'Price Assets', 'Required BTC Fee', 'Provided BTC Fee', 'Time Left', 'Tx Hash'])
for order in orders:
if give_asset and order['give_asset'] != give_asset: continue
if get_asset and order['get_asset'] != get_asset: continue
order = format_order(order)
table.add_row(order)
print('Open Orders')
table = table.get_string(sortby='Price')
print(table)
print('\n')
# Open bets.
bets = util.api('get_bets', {'status': 'open'})
table = PrettyTable(['Bet Type', 'Feed Address', 'Deadline', 'Target Value', 'Leverage', 'Wager', 'Odds', 'Time Left', 'Tx Hash'])
for bet in bets:
bet = format_bet(bet)
table.add_row(bet)
print('Open Bets')
print(table)
print('\n')
# Feeds
broadcasts = util.api('get_broadcasts', {'status': 'valid'})
table = PrettyTable(['Feed Address', 'Timestamp', 'Text', 'Value', 'Fee Fraction'])
seen_addresses = []
for broadcast in broadcasts:
# Only show feeds with broadcasts in the last two weeks.
last_block_time = util.last_block(db)['block_time']
if broadcast['timestamp'] + config.TWO_WEEKS < last_block_time:
continue
# Always show only the latest broadcast from a feed address.
if broadcast['source'] not in seen_addresses:
feed = format_feed(broadcast)
table.add_row(feed)
seen_addresses.append(broadcast['source'])
else:
continue
print('Feeds')
print(table)
def cli(method, params, unsigned):
# Get unsigned transaction serialisation.
if bitcoin.is_valid(params['source']):
if bitcoin.is_mine(params['source']):
bitcoin.wallet_unlock()
else:
print('Source not in Bitcoind wallet.')
answer = input('Public key (hexadecimal) or Private key (Wallet Import Format): ')
# Public key or private key?
try:
binascii.unhexlify(answer) # Check if hex.
params['pubkey'] = answer # If hex, assume public key.
private_key_wif = None
except binascii.Error:
private_key_wif = answer # Else, assume private key.
params['pubkey'] = bitcoin.private_key_to_public_key(private_key_wif)
else:
raise exceptions.AddressError('Invalid address.')
unsigned_tx_hex = util.api(method, params)
print('Transaction (unsigned):', unsigned_tx_hex)
# Ask to sign and broadcast.
if not unsigned and input('Sign and broadcast? (y/N) ') == 'y':
if bitcoin.is_mine(params['source']):
private_key_wif = None
elif not private_key_wif: # If private key was not given earlier.
private_key_wif = input('Private key (Wallet Import Format): ')
# Sign and broadcast.
signed_tx_hex = bitcoin.sign_tx(unsigned_tx_hex, private_key_wif=private_key_wif)
print('Transaction (signed):', signed_tx_hex)
print('Hash of transaction (broadcasted):', bitcoin.broadcast_tx(signed_tx_hex))
def cli(method, params, unsigned):
# Get unsigned transaction serialisation.
if bitcoin.is_valid(params['source']):
if bitcoin.is_mine(params['source']):
bitcoin.wallet_unlock()
else:
print('Source not in Bitcoind wallet.')
answer = input('Public key (hexadecimal) or Private key (Wallet Import Format): ')
# Public key or private key?
try:
binascii.unhexlify(answer) # Check if hex.
params['pubkey'] = answer # If hex, assume public key.
private_key_wif = None
except binascii.Error:
private_key_wif = answer # Else, assume private key.
params['pubkey'] = bitcoin.private_key_to_public_key(private_key_wif)
else:
raise exceptions.AddressError('Invalid address.')
unsigned_tx_hex = util.api(method, params)
print('Transaction (unsigned):', unsigned_tx_hex)
# Ask to sign and broadcast.
if not unsigned and input('Sign and broadcast? (y/N) ') == 'y':
if bitcoin.is_mine(params['source']):
private_key_wif = None
elif not private_key_wif: # If private key was not given earlier.
private_key_wif = input('Private key (Wallet Import Format): ')
# Sign and broadcast.
signed_tx_hex = bitcoin.sign_tx(unsigned_tx_hex, private_key_wif=private_key_wif)
print('Transaction (signed):', signed_tx_hex)
print('Hash of transaction (broadcasted):', bitcoin.broadcast_tx(signed_tx_hex))
def cli(method, params, unsigned):
# Get unsigned transaction serialisation.
is_multisig = script.is_multisig(params['source'])
params['source'] = script.make_canonical(params['source'])
pubkey = None
if not is_multisig:
# Get public key for source.
source = params['source']
if not backend.is_valid(proxy, source):
raise script.AddressError('Invalid address.')
if backend.is_mine(proxy, source):
backend.wallet_unlock(proxy)
else:
# TODO: Do this only if the encoding method needs it.
print('Source not in backend wallet.')
answer = input('Public key (hexadecimal) or Private key (Wallet Import Format): ')
# Public key or private key?
try:
binascii.unhexlify(answer) # Check if hex.
pubkey = answer # If hex, assume public key.
private_key_wif = None
except binascii.Error:
private_key_wif = answer # Else, assume private key.
pubkey = script.private_key_to_public_key(private_key_wif)
params['pubkey'] = pubkey
""" # NOTE: For debugging, e.g. with `Invalid Params` error.
tx_info = sys.modules['lib.send'].compose(db, params['source'], params['destination'], params['asset'], params['quantity'])
print(transaction.construct(db, proxy, tx_info, encoding=params['encoding'],
fee_per_kb=params['fee_per_kb'],
regular_dust_size=params['regular_dust_size'],
multisig_dust_size=params['multisig_dust_size'],
op_return_value=params['op_return_value'],
self_public_key_hex=pubkey,
allow_unconfirmed_inputs=params['allow_unconfirmed_inputs']))
exit(0)
"""
# Construct transaction.
unsigned_tx_hex = util.api(method, params)
print('Transaction (unsigned):', unsigned_tx_hex)
# Ask to sign and broadcast (if not multi‐sig).
if is_multisig:
print('Multi‐signature transactions are signed and broadcasted manually.')
elif not unsigned and input('Sign and broadcast? (y/N) ') == 'y':
if backend.is_mine(proxy, source):
private_key_wif = None
elif not private_key_wif: # If private key was not given earlier.
private_key_wif = input('Private key (Wallet Import Format): ')
# Sign and broadcast.
signed_tx_hex = transaction.sign_tx(proxy, unsigned_tx_hex, private_key_wif=private_key_wif)
print('Transaction (signed):', signed_tx_hex)
print('Hash of transaction (broadcasted):', transaction.broadcast_tx(proxy, signed_tx_hex))
def cli(method, params, unsigned):
# Unlock wallet, as necessary.
bitcoin.wallet_unlock()
# Get unsigned transaction serialisation.
unsigned_tx_hex = util.api(method, params)
print('Transaction (unsigned):', unsigned_tx_hex)
# Ask to sign and broadcast.
if not unsigned:
if config.TESTNET: print('Attention: TESTNET!')
if config.TESTCOIN: print('Attention: TESTCOIN!\n')
if config.NO_INTERACTION or input('Sign and broadcast? (y/N) ') == 'y':
print(bitcoin.transmit(unsigned_tx_hex))
else:
print('Transaction aborted.', file=sys.stderr)
sys.exit(1)
def cli(method, params, unsigned):
# Unlock wallet, as necessary.
bitcoin.wallet_unlock()
# Get unsigned transaction serialisation.
unsigned_tx_hex = util.api(method, params)
print('Transaction (unsigned):', unsigned_tx_hex)
# Ask to sign and broadcast.
if not unsigned:
if config.TESTNET: print('Attention: TESTNET!')
if config.TESTCOIN: print('Attention: TESTCOIN!\n')
if input('Sign and broadcast? (y/N) ') == 'y':
print(bitcoin.transmit(unsigned_tx_hex))
else:
print('Transaction aborted.', file=sys.stderr)
sys.exit(1)
cli('create_callback', [args.source, util.devise(db, args.fraction,
'fraction', 'input'), args.asset],
args.unsigned)
# VIEWING (temporary)
elif args.action == 'balances':
try:
bitcoin.base58_decode(args.address, config.ADDRESSVERSION)
except Exception:
raise exceptions.InvalidAddressError('Invalid Bitcoin address:',
args.address)
balances(args.address)
elif args.action == 'asset':
results = util.api('get_asset_info', ([args.asset],))[0] # HACK
asset_id = util.get_asset_id(args.asset)
divisible = results['divisible']
total_issued = util.devise(db, results['total_issued'], args.asset, dest='output')
call_date = util.isodt(results['call_date']) if results['call_date'] else results['call_date']
call_price = str(results['call_price']) + ' XCP' if results['call_price'] else results['call_price']
print('Asset Name:', args.asset)
print('Asset ID:', asset_id)
print('Divisible:', divisible)
print('Total Issued:', total_issued)
print('Issuer:', results['issuer'])
print('Callable:', results['callable'])
print('Call Date:', call_date)
print('Call Price:', call_price)
print('Description:', '‘' + results['description'] + '’')
cli('create_callback', [
args.source,
util.devise(db, args.fraction, 'fraction', 'input'), args.asset
], args.unsigned)
# VIEWING (temporary)
elif args.action == 'balances':
try:
bitcoin.base58_decode(args.address, config.ADDRESSVERSION)
except Exception:
raise exceptions.InvalidAddressError('Invalid Bitcoin address:',
args.address)
balances(args.address)
elif args.action == 'asset':
results = util.api('get_asset_info', [args.asset])
asset_id = util.get_asset_id(args.asset)
divisible = results['divisible']
total_issued = util.devise(db,
results['total_issued'],
args.asset,
dest='output')
call_date = util.isodt(
results['call_date']
) if results['call_date'] else results['call_date']
call_price = str(results['call_price']) + ' XCP' if results[
'call_price'] else results['call_price']
print('Asset Name:', args.asset)
print('Asset ID:', asset_id)
print('Divisible:', divisible)
def get_address (db, address):
address_dict = {}
address_dict['balances'] = util.api('get_balances', {'filters': [('address', '==', address),]})
address_dict['debits'] = util.api('get_debits', {'filters': [('address', '==', address),]})
address_dict['credits'] = util.api('get_credits', {'filters': [('address', '==', address),]})
address_dict['burns'] = util.api('get_burns', {'filters': [('source', '==', address),]})
address_dict['sends'] = util.api('get_sends', {'filters': [('source', '==', address), ('destination', '==', address)], 'filterop': 'or'})
address_dict['orders'] = util.api('get_orders', {'filters': [('source', '==', address),]})
address_dict['order_matches'] = util.api('get_order_matches', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
address_dict['btcpays'] = util.api('get_btcpays', {'filters': [('source', '==', address), ('destination', '==', address)], 'filterop': 'or'})
address_dict['issuances'] = util.api('get_issuances', {'filters': [('source', '==', address),]})
address_dict['broadcasts'] = util.api('get_broadcasts', {'filters': [('source', '==', address),]})
address_dict['bets'] = util.api('get_bets', {'filters': [('source', '==', address),]})
address_dict['bet_matches'] = util.api('get_bet_matches', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
address_dict['dividends'] = util.api('get_dividends', {'filters': [('source', '==', address),]})
address_dict['cancels'] = util.api('get_cancels', {'filters': [('source', '==', address),]})
address_dict['callbacks'] = util.api('get_callbacks', {'filters': [('source', '==', address),]})
address_dict['bet_expirations'] = util.api('get_bet_expirations', {'filters': [('source', '==', address),]})
address_dict['order_expirations'] = util.api('get_order_expirations', {'filters': [('source', '==', address),]})
address_dict['bet_match_expirations'] = util.api('get_bet_match_expirations', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
address_dict['order_match_expirations'] = util.api('get_order_match_expirations', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
return address_dict
cli('create_callback', {'source': args.source, 'fraction': util.devise(db, args.fraction,
'fraction', 'input'), 'asset': args.asset, 'fee': args.fee, 'allow_unconfirmed_inputs': args.unconfirmed},
args.unsigned)
# VIEWING (temporary)
elif args.action == 'balances':
try:
bitcoin.base58_decode(args.address, config.ADDRESSVERSION)
except Exception:
raise exceptions.AddressError('Invalid Bitcoin address:',
args.address)
balances(args.address)
elif args.action == 'asset':
results = util.api('get_asset_info', ([args.asset],))
if results:
results = results[0] # HACK
else:
print('Asset ‘{}’ not found.'.format(args.asset))
exit(0)
asset_id = util.asset_id(args.asset)
divisible = results['divisible']
supply = util.devise(db, results['supply'], args.asset, dest='output')
call_date = util.isodt(results['call_date']) if results['call_date'] else results['call_date']
call_price = str(results['call_price']) + ' XCP' if results['call_price'] else results['call_price']
print('Asset Name:', args.asset)
print('Asset ID:', asset_id)
print('Divisible:', divisible)
def get_address (db, address):
address_dict = {}
address_dict['balances'] = util.api('get_balances', {'filters': [('address', '==', address),]})
address_dict['debits'] = util.api('get_debits', {'filters': [('address', '==', address),]})
address_dict['credits'] = util.api('get_credits', {'filters': [('address', '==', address),]})
address_dict['burns'] = util.api('get_burns', {'filters': [('source', '==', address),]})
address_dict['sends'] = util.api('get_sends', {'filters': [('source', '==', address), ('destination', '==', address)], 'filterop': 'or'})
address_dict['orders'] = util.api('get_orders', {'filters': [('source', '==', address),]})
address_dict['order_matches'] = util.api('get_order_matches', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
address_dict['btcpays'] = util.api('get_btcpays', {'filters': [('source', '==', address), ('destination', '==', address)], 'filterop': 'or'})
address_dict['issuances'] = util.api('get_issuances', {'filters': [('source', '==', address),]})
address_dict['broadcasts'] = util.api('get_broadcasts', {'filters': [('source', '==', address),]})
address_dict['bets'] = util.api('get_bets', {'filters': [('source', '==', address),]})
address_dict['bet_matches'] = util.api('get_bet_matches', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
address_dict['dividends'] = util.api('get_dividends', {'filters': [('source', '==', address),]})
address_dict['cancels'] = util.api('get_cancels', {'filters': [('source', '==', address),]})
address_dict['callbacks'] = util.api('get_callbacks', {'filters': [('source', '==', address),]})
address_dict['bet_expirations'] = util.api('get_bet_expirations', {'filters': [('source', '==', address),]})
address_dict['order_expirations'] = util.api('get_order_expirations', {'filters': [('source', '==', address),]})
address_dict['bet_match_expirations'] = util.api('get_bet_match_expirations', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
address_dict['order_match_expirations'] = util.api('get_order_match_expirations', {'filters': [('tx0_address', '==', address), ('tx1_address', '==', address)], 'filterop': 'or'})
return address_dict
cli('create_callback', [args.source, util.devise(db, args.fraction,
'fraction', 'input'), args.asset],
args.unsigned)
# VIEWING (temporary)
elif args.action == 'balances':
try:
bitcoin.base58_decode(args.address, config.ADDRESSVERSION)
except Exception:
raise exceptions.InvalidAddressError('Invalid Bitcoin address:',
args.address)
balances(args.address)
elif args.action == 'asset':
results = util.api('get_asset_info', [args.asset])
asset_id = util.get_asset_id(args.asset)
divisible = results['divisible']
total_issued = util.devise(db, results['total_issued'], args.asset, dest='output')
call_date = util.isodt(results['call_date']) if results['call_date'] else results['call_date']
call_price = str(results['call_price']) + ' XCP' if results['call_price'] else results['call_price']
print('Asset Name:', args.asset)
print('Asset ID:', asset_id)
print('Divisible:', divisible)
print('Total Issued:', total_issued)
print('Issuer:', results['issuer'])
print('Callable:', results['callable'])
print('Call Date:', call_date)
print('Call Price:', call_price)
print('Description:', '‘' + results['description'] + '’')
