33 lines
1.1 KiB
Python
33 lines
1.1 KiB
Python
import json
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class Trade(object):
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def __init__(self, sell=None, buy=None, commitment=None):
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'''Create a new trade with a sell contract and buy contract across two chains'''
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self.sell = sell
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self.buy = buy
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self.commitment = commitment
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def toJSON(self):
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return json.dumps(self, default=lambda o: o.__dict__,
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sort_keys=True, indent=4)
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class Contract(object):
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def __init__(self, data):
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# Keep track of funding and redeem tx?
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allowed = ('fulfiller', 'initiator', 'currency', 'p2sh', 'amount', 'fund_tx', 'redeem_tx', 'secret', 'redeemScript', 'redeemblocknum', 'locktime')
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for key in data:
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if key in allowed:
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setattr(self, key, data[key])
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def get_status(self):
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# keep as function or set as property?
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if hasattr(self, 'redeem_tx'):
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return 'redeemed'
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elif hasattr(self, 'refund_tx'):
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return 'refunded'
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elif hasattr(self, 'fund_tx'):
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# Do additional validation here to check amts on blockchain
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return 'funded'
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else:
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return 'empty'
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