43 lines
1.4 KiB
Python
43 lines
1.4 KiB
Python
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# standard imports
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import logging
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# external imports
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from eth_contract_registry import Registry
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from eth_token_index import TokenUniqueSymbolIndex
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from chainlib.eth.gas import OverrideGasOracle
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from chainlib.eth.nonce import RPCNonceOracle
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logg = logging.getLogger().getChild(__name__)
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class BalanceProcessor:
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def __init__(self, conn, chain_spec, registry_address, signer_address):
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self.chain_spec = chain_spec
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self.conn = conn
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self.signer_address = signer_address
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self.registry_address = registry_address
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self.token_index_address = None
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self.token_address = None
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gas_oracle = OverrideGasOracle(conn=conn, limit=8000000)
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nonce_oracle = RPCNonceOracle(signer_address, conn)
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def init(self):
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# Get Token registry address
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registry = Registry(self.chain_spec)
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o = registry.address_of(self.registry_address, 'TokenRegistry')
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r = self.conn.do(o)
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self.token_index_address = registry.parse_address_of(r)
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logg.info('found token index address {}'.format(self.token_index_address))
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token_registry = TokenUniqueSymbolIndex(self.chain_spec)
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o = token_registry.address_of(self.token_index_address, 'SRF')
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r = self.conn.do(o)
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self.token_address = token_registry.parse_address_of(r)
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logg.info('found SRF token address {}'.format(self.token_address))
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