class PriceProvider:
log = logging.getLogger()
precision = 10**18
def __init__(self, connection_manager, contract_address=None):
network = connection_manager.network
app_mode = connection_manager.options['networks'][network]['app_mode']
if app_mode == "RRC20":
self.contract_MoC = RDOCMoC(connection_manager,
contract_address=contract_address,
contracts_discovery=True)
else:
self.contract_MoC = MoC(connection_manager,
contract_address=contract_address,
contracts_discovery=True)
if network in [
'mocTestnetAlpha', 'mocTestnet', 'rdocTestnetAlpha',
'rdocTestnet'
]:
self.sc_Price_Provider = CoinPairPrice(
connection_manager,
contract_address=self.contract_MoC.sc_moc_state.price_provider(
))
else:
if app_mode == "RRC20":
self.sc_Price_Provider = MoCMedianizer(
connection_manager,
contract_address=self.contract_MoC.sc_moc_state.
price_provider())
else:
self.sc_Price_Provider = RDOCMoCMedianizer(
connection_manager,
contract_address=self.contract_MoC.sc_moc_state.
price_provider())
def price(self,
formatted: bool = True,
block_identifier: BlockIdentifier = 'latest'):
"""Get price"""
result = self.sc_Price_Provider.price(
formatted=formatted, block_identifier=block_identifier)
return result
Oracle price get current oracle from MOC
"""
from moneyonchain.manager import ConnectionManager
from moneyonchain.rdoc import RDOCMoC
from moneyonchain.rdoc import RDOCMoCMedianizer
# Network types
#
# rdocTestnet: Testnet
# rdocMainnet: Production Mainnet
network = 'rdocMainnet'
connection_manager = ConnectionManager(network=network)
print("Connecting to %s..." % network)
print(
"Connected: {conectado}".format(conectado=connection_manager.is_connected))
print("Connecting to RDOC Main Contract")
moc_contract = RDOCMoC(connection_manager)
#oracle_provider = moc_contract.sc_moc_state.price_provider()
#print("Oracle address: {0}".format(oracle_provider))
#oracle_provider = '0x987ccC60c378a61d167B6DD1EEF7613c6f63938f'
#oracle_provider = '0xDC3551f16FfDeBAa3Cb8D3b6C16d2A5bB9646dA4'
#oracle = RDOCMoCMedianizer(connection_manager, contract_address=oracle_provider)
oracle = RDOCMoCMedianizer(connection_manager)
print("RIF Price in USD: {0}".format(oracle.price()))