Contract con_uw_nitro_service
| Creator | 554bdec75c364c067e03f9d4113a2dab177f424d45122902a128d9590fba7880 |
| Creation Hash | f9837e80dddc3daf3e1b9a86e8bd0dc601eee722d87e448fcb0f64e78f69be45 |
| Created On | 955 days ago - 9/15/2021, 1:34:06 AM UTC+0 |
Contract Code
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import currency
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import con_uwarriors_lst001
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I = importlib
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S = Hash(default_value=None)
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metadata = Hash(default_value=0)
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balances = Hash(default_value=0)
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wp = ForeignHash(foreign_contract='con_uwarriors_lst001', foreign_name='balances')
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@construct
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def seed():
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metadata['operator'] = ctx.caller
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metadata['nitro_cost'] = 150
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metadata['fees'] = decimal('0.15')
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metadata['nitro_cost_init'] = 120
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metadata['demand_cost'] = 20
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metadata['time'] = 120
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metadata['delivery'] = now
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@export
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def nitro_send_cost(contract: str, item_contract: str, uid: str, to: str, cost:float):
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sender = ctx.caller
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thing_master_owner = I.import_module(item_contract)
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owner = thing_master_owner.get_owner(uid)
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if (now - metadata['delivery']).minute >= metadata['time']:
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metadata['nitro_cost'] = metadata['nitro_cost_init']
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assert wp[sender] >= metadata['nitro_cost'] + cost, 'Not enough coins to send!'
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assert owner == sender , 'Not Owner'
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con_uwarriors_lst001.transfer_from(metadata['nitro_cost'], metadata['operator'], sender)
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metadata['nitro_cost'] += 20
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metadata['delivery'] = now
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thing_master_contract = I.import_module(contract)
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thing_master_contract.transfer_from(
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uid=uid,
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to=ctx.this,
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main_account=ctx.caller,
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contract=item_contract)
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balances[uid] = True
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balances[uid, 'item'] = {owner: owner, contract: contract, item_contract: item_contract, uid: uid, to: to, cost: cost}
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@export
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def nitro_send_cancel(uid: str):
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sender = ctx.caller
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item = balances[uid, 'item']
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assert balances[uid] == True , 'Not Owner'
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thing_master_contract = I.import_module(item['contract'])
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thing_master_contract.transfer(
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uid=uid,
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to=item['owner'],
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main_account=ctx.this,
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contract=item['item_contract'])
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balances[uid, 'item'] = ''
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balances[uid] = False
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@export
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def nitro_send_confirm(uid: str):
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sender = ctx.caller
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item = balances[uid, 'item']
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assert wp[sender] >= item['cost'] , 'Not enough coins to send!'
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assert balances[uid] == True , 'Not Send'
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assert item[to] == sender , 'Not delivery receiver'
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price_amount_pay = item['cost'] - (item['cost'] * metadata['fees'])
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con_uwarriors_lst001.transfer_from(price_amount_pay, item[owner], sender)
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con_uwarriors_lst001.transfer_from((item['cost'] * metadata['fees']), metadata['operator'], sender)
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thing_master_contract = I.import_module(item['contract'])
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thing_master_contract.transfer(
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uid=uid,
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to=item[to],
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main_account=ctx.this,
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contract=item['item_contract'])
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@export
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def nitro_send_free(contract: str, item_contract: str, uid: str, to: str):
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sender = ctx.caller
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thing_master_owner = I.import_module(item_contract)
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owner = thing_master_owner.get_owner(uid)
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if (now - metadata['delivery']).minute >= metadata['time']:
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metadata['nitro_cost'] = metadata['nitro_cost_init']
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assert wp[sender] >= metadata['nitro_cost'] , 'Not enough coins to send!'
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assert owner == sender , 'Not Owner'
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con_uwarriors_lst001.transfer_from(metadata['nitro_cost'], metadata['operator'], sender)
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metadata['nitro_cost'] += 20
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metadata['delivery'] = now
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thing_master_contract = I.import_module(contract)
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thing_master_contract.transfer_from(
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uid=uid,
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to=to,
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main_account=ctx.caller,
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contract=item_contract)
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@export
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def change_metadata(key: str, value: Any):
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assert ctx.caller == metadata['operator'], 'Only operator can set metadata!'
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metadata[key] = value
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@export
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def operator_transfer_thing(uid: str, new_owner: str, contract: str, item_contract: str):
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assert ctx.caller == metadata['operator'], 'Only auction operator can transfer things from contract.'
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thing_master_contract = I.import_module(contract)
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thing_master_contract.transfer(uid=uid, new_owner=new_owner, contract=item_contract)
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S[uid] = False
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@export
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def operator_transfer_currency(amount: str, to: float):
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assert ctx.caller == metadata['operator'], 'Only auction operator can transfer currency from contract.'
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con_uwarriors_lst001.transfer(amount=amount, to=to)
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Byte Code
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