def json_dict_to_receipt_log(self, json_dict):
receipt_log = EthReceiptLog()
receipt_log.log_index = hex_to_dec(json_dict.get('logIndex'))
receipt_log.transaction_hash = json_dict.get('transactionHash')
receipt_log.transaction_index = hex_to_dec(json_dict.get('transactionIndex'))
receipt_log.block_hash = json_dict.get('blockHash')
receipt_log.block_number = hex_to_dec(json_dict.get('blockNumber'))
receipt_log.address = json_dict.get('address')
receipt_log.data = json_dict.get('data')
receipt_log.topics = json_dict.get('topics')
return receipt_log
def test_extract_transfer_from_receipt_log():
log = EthReceiptLog()
log.address = '0x25c6413359059694A7FCa8e599Ae39Ce1C944Da2'
log.block_number = 1061946
log.data = '0xfffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffc18'
log.log_index = 0
log.topics = ['0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef',
'0x000000000000000000000000e9eeaec75883f0e389a78e2260bfac1776df2f1d',
'0x0000000000000000000000000000000000000000000000000000000000000000']
log.transaction_hash = '0xd62a74c7b04e8e0539398f6ba6a5eb11ad8aa862e77f0af718f0fad19b0b0480'
token_transfer = token_transfer_extractor.extract_transfer_from_log(log)
assert token_transfer.token_address == '0x25c6413359059694a7fca8e599ae39ce1c944da2'
assert token_transfer.from_address == '0xe9eeaec75883f0e389a78e2260bfac1776df2f1d'
assert token_transfer.to_address == '0x0000000000000000000000000000000000000000'
assert token_transfer.value == 115792089237316195423570985008687907853269984665640564039457584007913129638936
assert token_transfer.transaction_hash == '0xd62a74c7b04e8e0539398f6ba6a5eb11ad8aa862e77f0af718f0fad19b0b0480'
assert token_transfer.block_number == 1061946
def dict_to_receipt_log(self, dict):
receipt_log = EthReceiptLog()
receipt_log.log_index = dict.get('log_index')
receipt_log.transaction_hash = dict.get('transaction_hash')
receipt_log.transaction_index = dict.get('transaction_index')
receipt_log.block_hash = dict.get('block_hash')
receipt_log.block_number = dict.get('block_number')
receipt_log.address = dict.get('address')
receipt_log.data = dict.get('data')
topics = dict.get('topics')
if isinstance(topics, str):
if len(topics.strip()) == 0:
receipt_log.topics = []
else:
receipt_log.topics = topics.strip().split(',')
else:
receipt_log.topics = topics
return receipt_log
def web3_dict_to_receipt_log(self, dict):
receipt_log = EthReceiptLog()
receipt_log.log_index = dict.get('logIndex', None)
transaction_hash = dict.get('transactionHash', None)
if transaction_hash is not None:
transaction_hash = transaction_hash.hex()
receipt_log.transaction_hash = transaction_hash
block_hash = dict.get('blockHash', None)
if block_hash is not None:
block_hash = block_hash.hex()
receipt_log.block_hash = block_hash
receipt_log.block_number = dict.get('blockNumber', None)
receipt_log.address = dict.get('address', None)
receipt_log.data = dict.get('data', None)
if 'topics' in dict:
receipt_log.topics = [topic.hex() for topic in dict['topics']]
return receipt_log