78 lines
2.4 KiB
Python
78 lines
2.4 KiB
Python
# standard imports
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import os
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import sys
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import logging
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import argparse
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import re
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# third-party imports
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import web3
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from web3 import HTTPProvider, WebsocketProvider
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import confini
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# local imports
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from cic_eth.api import AdminApi
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from cic_eth.eth import RpcClient
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from cic_eth.db import dsn_from_config
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from cic_eth.db.models.base import SessionBase
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logging.basicConfig(level=logging.WARNING)
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logg = logging.getLogger()
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default_config_dir = os.environ.get('CONFINI_DIR', '/usr/local/etc/cic')
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argparser = argparse.ArgumentParser(description='daemon that monitors transactions in new blocks')
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argparser.add_argument('-p', '--provider', dest='p', type=str, help='Web3 provider url (http only)')
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argparser.add_argument('-c', type=str, default=default_config_dir, help='config root to use')
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argparser.add_argument('-v', help='be verbose', action='store_true')
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argparser.add_argument('-i', '--chain-spec', dest='i', type=str, help='chain spec')
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argparser.add_argument('-vv', help='be more verbose', action='store_true')
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argparser.add_argument('tag', type=str, help='address tag')
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argparser.add_argument('address', type=str, help='address')
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args = argparser.parse_args(sys.argv[1:])
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if args.v == True:
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logging.getLogger().setLevel(logging.INFO)
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elif args.vv == True:
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logging.getLogger().setLevel(logging.DEBUG)
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config = confini.Config(args.c)
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config.process()
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args_override = {
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'ETH_PROVIDER': getattr(args, 'p'),
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'CIC_CHAIN_SPEC': getattr(args, 'i'),
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}
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config.dict_override(args_override, 'cli flag')
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config.censor('PASSWORD', 'DATABASE')
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config.censor('PASSWORD', 'SSL')
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logg.debug('config loaded from {}\n{}'.format(args.c, config))
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dsn = dsn_from_config(config)
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SessionBase.connect(dsn)
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re_websocket = re.compile('^wss?://')
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re_http = re.compile('^https?://')
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blockchain_provider = config.get('ETH_PROVIDER')
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if re.match(re_websocket, blockchain_provider) != None:
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blockchain_provider = WebsocketProvider(blockchain_provider)
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elif re.match(re_http, blockchain_provider) != None:
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blockchain_provider = HTTPProvider(blockchain_provider)
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else:
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raise ValueError('unknown provider url {}'.format(blockchain_provider))
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def web3_constructor():
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w3 = web3.Web3(blockchain_provider)
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return (blockchain_provider, w3)
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RpcClient.set_constructor(web3_constructor)
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c = RpcClient(config.get('CIC_CHAIN_SPEC'))
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def main():
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api = AdminApi(c)
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api.tag_account(args.tag, args.address)
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if __name__ == '__main__':
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main()
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