72 lines
2.5 KiB
Python
72 lines
2.5 KiB
Python
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# extended imports
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from chainlib.eth.constant import ZERO_ADDRESS
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from chainlib.status import Status as TxStatus
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class ExtendedTx:
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_default_decimals = 6
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def __init__(self, rpc, tx_hash, chain_spec):
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self.rpc = rpc
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self.chain_spec = chain_spec
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self.hash = tx_hash
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self.sender = None
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self.sender_label = None
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self.recipient = None
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self.recipient_label = None
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self.source_token_value = 0
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self.destination_token_value = 0
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self.source_token = ZERO_ADDRESS
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self.destination_token = ZERO_ADDRESS
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self.source_token_symbol = ''
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self.destination_token_symbol = ''
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self.source_token_decimals = ExtendedTx._default_decimals
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self.destination_token_decimals = ExtendedTx._default_decimals
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self.status = TxStatus.PENDING.name
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self.status_code = TxStatus.PENDING.value
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def set_actors(self, sender, recipient, trusted_declarator_addresses=None):
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self.sender = sender
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self.recipient = recipient
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if trusted_declarator_addresses != None:
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self.sender_label = translate_address(sender, trusted_declarator_addresses, self.chain_spec)
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self.recipient_label = translate_address(recipient, trusted_declarator_addresses, self.chain_spec)
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def set_tokens(self, source, source_value, destination=None, destination_value=None):
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if destination == None:
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destination = source
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if destination_value == None:
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destination_value = source_value
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st = ERC20Token(self.rpc, source)
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dt = ERC20Token(self.rpc, destination)
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self.source_token = source
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self.source_token_symbol = st.symbol
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self.source_token_name = st.name
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self.source_token_decimals = st.decimals
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self.source_token_value = source_value
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self.destination_token = destination
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self.destination_token_symbol = dt.symbol
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self.destination_token_name = dt.name
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self.destination_token_decimals = dt.decimals
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self.destination_token_value = destination_value
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def set_status(self, n):
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if n:
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self.status = TxStatus.ERROR.name
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else:
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self.status = TxStatus.SUCCESS.name
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self.status_code = n
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def to_dict(self):
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o = {}
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for attr in dir(self):
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if attr[0] == '_' or attr in ['set_actors', 'set_tokens', 'set_status', 'to_dict']:
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continue
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o[attr] = getattr(self, attr)
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return o
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