price_per_kbyte = 40 # in BTS
broadcast = False
if __name__ == '__main__':
graphene = GrapheneAPI("localhost", 8092)
obj = graphene.getObject("2.0.0")
current_fees = obj["parameters"]["current_fees"]["parameters"]
old_fees = obj["parameters"]["current_fees"]
scale = obj["parameters"]["current_fees"]["scale"] / 1e4
# General change of parameter
changes = {}
for f in current_fees:
if ("price_per_kbyte" in f[1]) and (f[1]["price_per_kbyte"] is 20):
print("Changing operation %s[%d]" % (getOperationNameForId(f[0]), f[0]))
changes[getOperationNameForId(f[0])] = f[1].copy()
changes[getOperationNameForId(f[0])]["price_per_kbyte"] = int(price_per_kbyte / scale * 1e5)
# overwrite / set specific fees
# changes["transfer"]["price_per_kbyte"] = int( 20 / scale * 1e5)
# changes["account_update"]["price_per_kbyte"] = int( 5 / scale * 1e5)
print("=" * 80)
tx = graphene.rpc.propose_fee_change(proposer, expiration, changes, broadcast)
new_fees = tx["operations"][0][1]["proposed_ops"][0]["op"][1]["new_parameters"]["current_fees"]
print(json.dumps(DeepDiff(old_fees, new_fees), indent=4))
if not broadcast:
print("=" * 80)
wallet_port = 8092
if __name__ == '__main__':
rpc = GrapheneAPI("localhost", 8092)
obj = rpc.get_object("2.0.0")
current_fees = obj["parameters"]["current_fees"]["parameters"]
old_fees = obj["parameters"]["current_fees"]
scale = obj["parameters"]["current_fees"]["scale"] / 1e4
# General change of parameter
changes = {}
for f in current_fees:
if ("price_per_kbyte" in f[1] and f[1]["price_per_kbyte"] != 0):
print("Changing operation %s[%d]" %
(getOperationNameForId(f[0]), f[0]))
changes[getOperationNameForId(f[0])] = f[1].copy()
changes[getOperationNameForId(f[0])]["price_per_kbyte"] = int(
price_per_kbyte / scale * 1e5)
if ("fee" in f[1] and f[1]["fee"] != 0):
print("Changing operation %s[%d]" %
(getOperationNameForId(f[0]), f[0]))
changes[getOperationNameForId(f[0])] = f[1].copy()
changes[getOperationNameForId(f[0])]["fee"] = int(
everythin_flat_fee / scale * 1e5)
# overwrite / set specific fees
changes["transfer"]["price_per_kbyte"] = int(0)
# changes["account_update"]["price_per_kbyte"] = int( 5 / scale * 1e5)
print("=" * 80)
from grapheneexchange import GrapheneExchange
from graphenebase.transactions import getOperationNameForId
import json
import config
if __name__ == '__main__':
dex = GrapheneExchange(config, safe_mode=False)
graphene = dex.rpc
# Get current fees
obj = graphene.get_object("2.0.0")[0]
fees = obj["parameters"]["current_fees"]["parameters"]
scale = int(obj["parameters"]["current_fees"]["scale"]) / 1e4
core_asset = graphene.get_asset("1.3.0")
# Get ticker/current price
ticker = dex.returnTicker()[config.watch_markets[0]]
core_exchange_rate = ticker["core_exchange_rate"]
settlement_price = ticker["settlement_price"]
fee_named = {}
for f in fees:
opName = getOperationNameForId(f[0])
fee_named[opName] = {}
# derive in USD
for o in f[1]:
fee_named[opName][o] = int(f[1][o]) / 10 ** core_asset["precision"] * scale / core_exchange_rate
print(json.dumps(fee_named, indent=4))
for op in prop_op :
if op[0] == 31:
fees = op[1]["new_parameters"]["current_fees"]["parameters"]
scale = int(op[1]["new_parameters"]["current_fees"]["scale"]) / 1e4
# Get ticker/current price
ticker = dex.returnTicker()[config.watch_markets[0]]
core_exchange_rate = ticker["core_exchange_rate"]
settlement_price = ticker["settlement_price"]
fee_named = {}
for f in fees:
opName = getOperationNameForId(f[0])
fee_named[opName] = f[1].copy()
for o in f[1]:
if opName in config.native_fees :
if config.force_integer_core_fee :
fee_named[opName][o] = int(int(f[1][o]) / 10 ** core_asset["precision"]) * scale / core_exchange_rate
else:
fee_named[opName][o] = int(f[1][o]) / 10 ** core_asset["precision"] * scale / core_exchange_rate
core_fee_ist = int(f[1][o]) / 10 ** core_asset["precision"] * scale
core_fee_soll = config.native_fees[opName][o] * core_exchange_rate / scale
if config.native_fees[opName][o] != 0.0:
scalingfactor = (config.native_fees[opName][o] / fee_named[opName][o]) if fee_named[opName][o] else 999
if math.fabs(1 - scalingfactor) > config.tolerance_percentage / 100:
print("%23s price for %41s differs by %8.3fx (proposal: %9.4f USD (%12.4f BTS) / target: %9.4f USD (%12.1f BTS))" %
class Wallet():
wallet_host = "localhost"
wallet_port = 8092
if __name__ == '__main__':
graphene = GrapheneClient(Wallet)
obj = graphene.getObject("2.0.0")
current_fees = obj["parameters"]["current_fees"]["parameters"]
old_fees = obj["parameters"]["current_fees"]
scale = obj["parameters"]["current_fees"]["scale"] / 1e4
# General change of parameter
changes = {}
for f in current_fees :
if ("price_per_kbyte" in f[1]) and (f[1]["price_per_kbyte"] is 20):
print("Changing operation %s[%d]" % (getOperationNameForId(f[0]), f[0]))
changes[getOperationNameForId(f[0])] = f[1].copy()
changes[getOperationNameForId(f[0])]["price_per_kbyte"] = int(price_per_kbyte / scale * 1e5)
# overwrite / set specific fees
# changes["transfer"]["price_per_kbyte"] = int( 20 / scale * 1e5)
# changes["account_update"]["price_per_kbyte"] = int( 5 / scale * 1e5)
print("=" * 80)
tx = graphene.rpc.propose_fee_change(proposer, expiration, changes, broadcast)
new_fees = tx["operations"][0][1]["proposed_ops"][0]["op"][1]["new_parameters"]["current_fees"]
print(json.dumps(DeepDiff(old_fees, new_fees), indent=4))
if not broadcast:
print("=" * 80)
