scale_cer = 1.05
#: Connetion Settings
class Config():
wallet_host = "localhost"
wallet_port = 8092
witness_url = "ws://testnet.bitshares.eu/ws"
if __name__ == '__main__':
config = Config
graphene = GrapheneClient(config)
asset = graphene.rpc.get_asset(asset_symbol)
bitasset_data = graphene.getObject(asset["bitasset_data_id"])
base = graphene.getObject(bitasset_data["options"]["short_backing_asset"])
# Correct for different precisions of base and quote assets
price = price * 10**asset["precision"] / 10**base["precision"]
# convert into a fraction
denominator = 10**base["precision"]
numerator = int(price * 10**base["precision"])
for producer in producers:
account = graphene.rpc.get_account(producer)
price_feed = {
"settlement_price": {
"quote": {
"asset_id": base["id"],
"amount": denominator
#: Scale the Core exchange rate
scale_cer = 1.05
#: Connetion Settings
class Config():
wallet_host = "localhost"
wallet_port = 8092
witness_url = "ws://testnet.bitshares.eu/ws"
if __name__ == '__main__':
config = Config
graphene = GrapheneClient(config)
asset = graphene.rpc.get_asset(asset_symbol)
bitasset_data = graphene.getObject(asset["bitasset_data_id"])
base = graphene.getObject(bitasset_data["options"]["short_backing_asset"])
# Correct for different precisions of base and quote assets
price = price * 10 ** asset["precision"] / 10 ** base["precision"]
# convert into a fraction
denominator = 10 ** base["precision"]
numerator = int(price * 10 ** base["precision"])
for producer in producers:
account = graphene.rpc.get_account(producer)
price_feed = {"settlement_price": {
"quote": {"asset_id": base["id"],
"amount": denominator
},
"base": {"asset_id": asset["id"],
ops = transactions.addRequiredFees(client.ws, ops, "1.3.0")
ref_block_num, ref_block_prefix = transactions.getBlockParams(client.ws)
expiration = transactions.formatTimeFromNow(30)
signed = transactions.Signed_Transaction(ref_block_num, ref_block_prefix, expiration, ops)
pprint(transactions.JsonObj(signed))
w = signed.sign(wifs, chain=client.getChainInfo())
return w
if __name__ == '__main__':
config = Config
client = GrapheneClient(config)
asset = client.ws.get_asset(asset_symbol)
bitasset_data = client.getObject(asset["bitasset_data_id"])
base = client.getObject(bitasset_data["options"]["short_backing_asset"])
# Correct for different precisions of base and quote assets
price = price * 10 ** asset["precision"] / 10 ** base["precision"]
# convert into a fraction
denominator = int(10 ** base["precision"])
numerator = int(price * 10 ** base["precision"])
ops = []
for producer in producers:
account = client.ws.get_account(producer)
feed = transactions.PriceFeed(**{
"settlement_price" : transactions.Price(
base=transactions.Asset(amount=numerator, asset_id=asset["id"]),
ops = transactions.addRequiredFees(client.ws, ops, "1.3.0")
ref_block_num, ref_block_prefix = transactions.getBlockParams(client.ws)
expiration = transactions.formatTimeFromNow(30)
signed = transactions.Signed_Transaction(ref_block_num, ref_block_prefix, expiration, ops)
pprint(transactions.JsonObj(signed))
w = signed.sign(wifs, chain=client.getChainInfo())
return w
if __name__ == '__main__':
config = Config
client = GrapheneClient(config)
asset = client.ws.get_asset(asset_symbol)
bitasset_data = client.getObject(asset["bitasset_data_id"])
base = client.getObject(bitasset_data["options"]["short_backing_asset"])
# Correct for different precisions of base and quote assets
price = price * 10 ** asset["precision"] / 10 ** base["precision"]
# convert into a fraction
denominator = int(10 ** base["precision"])
numerator = int(price * 10 ** base["precision"])
ops = []
for producer in producers:
account = client.ws.get_account(producer)
feed = transactions.PriceFeed(**{
"settlement_price" : transactions.Price(
base=transactions.Asset(amount=numerator, asset_id=asset["id"]),
