53 lines
1.1 KiB
Python
53 lines
1.1 KiB
Python
import json
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from chainsyncer.client import translate
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from chainsyncer.client.block import Block
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from chainsyncer.client.tx import Tx
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translations = {
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'block_number': translate.hex_to_int,
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'get_block': json.dumps,
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'number': translate.hex_to_int,
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}
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class EVMResponse:
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def __init__(self, item, response_object):
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self.response_object = response_object
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self.item = item
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self.fn = translations[self.item]
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def get_error(self):
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return self.response_object.get('error')
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def get_result(self):
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r = self.fn(self.response_object.get('result'))
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if r == 'null':
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return None
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return r
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class EVMTx(Tx):
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def __init__(self, block, tx_number, obj):
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super(EVMTx, self).__init__(block, tx_number, obj)
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class EVMBlock(Block):
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def tx(self, idx):
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o = self.obj['transactions'][idx]
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return Tx(self, idx, o)
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def number(self):
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return translate.hex_to_int(self.obj['number'])
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def __str__(self):
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return str('block {} {}'.format(self.number(), self.hash))
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