160 lines
6.1 KiB
Python
160 lines
6.1 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 hashlib
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import redis
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import celery
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# external imports
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import confini
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from chainlib.eth.connection import EthHTTPConnection
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from chainlib.chain import ChainSpec
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from hexathon import (
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strip_0x,
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add_0x,
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)
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from chainlib.eth.address import to_checksum_address
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from crypto_dev_signer.eth.signer import ReferenceSigner as EIP155Signer
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from crypto_dev_signer.keystore.dict import DictKeystore
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from cic_types.models.person import Person
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# local imports
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from import_util import BalanceProcessor
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from import_task import *
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logging.basicConfig(level=logging.WARNING)
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logg = logging.getLogger()
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config_dir = './config'
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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='chain rpc provider address')
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argparser.add_argument('-y', '--key-file', dest='y', type=str, help='Ethereum keystore file to use for signing')
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argparser.add_argument('-c', type=str, default=config_dir, help='config root to use')
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argparser.add_argument('--old-chain-spec', type=str, dest='old_chain_spec', default='evm:oldchain:1', help='chain spec')
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argparser.add_argument('-i', '--chain-spec', type=str, dest='i', help='chain spec')
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argparser.add_argument('-r', '--registry-address', type=str, dest='r', help='CIC Registry address')
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argparser.add_argument('--meta-host', dest='meta_host', type=str, help='metadata server host')
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argparser.add_argument('--meta-port', dest='meta_port', type=int, help='metadata server host')
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argparser.add_argument('--redis-host', dest='redis_host', type=str, help='redis host to use for task submission')
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argparser.add_argument('--redis-port', dest='redis_port', type=int, help='redis host to use for task submission')
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argparser.add_argument('--redis-db', dest='redis_db', type=int, help='redis db to use for task submission and callback')
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argparser.add_argument('--token-symbol', default='SRF', type=str, dest='token_symbol', help='Token symbol to use for trnsactions')
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argparser.add_argument('--head', action='store_true', help='start at current block height (overrides --offset)')
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argparser.add_argument('--env-prefix', default=os.environ.get('CONFINI_ENV_PREFIX'), dest='env_prefix', type=str, help='environment prefix for variables to overwrite configuration')
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argparser.add_argument('-q', type=str, default='cic-eth', help='celery queue to submit transaction tasks to')
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argparser.add_argument('--offset', type=int, default=0, help='block offset to start syncer from')
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argparser.add_argument('-v', help='be verbose', action='store_true')
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argparser.add_argument('-vv', help='be more verbose', action='store_true')
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argparser.add_argument('user_dir', default='out', type=str, help='user export directory')
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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_dir = os.path.join(args.c)
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os.makedirs(config_dir, 0o777, True)
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config = confini.Config(config_dir, args.env_prefix)
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config.process()
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# override args
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args_override = {
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'CIC_CHAIN_SPEC': getattr(args, 'i'),
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'ETH_PROVIDER': getattr(args, 'p'),
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'CIC_REGISTRY_ADDRESS': getattr(args, 'r'),
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'REDIS_HOST': getattr(args, 'redis_host'),
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'REDIS_PORT': getattr(args, 'redis_port'),
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'REDIS_DB': getattr(args, 'redis_db'),
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'META_HOST': getattr(args, 'meta_host'),
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'META_PORT': getattr(args, 'meta_port'),
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'KEYSTORE_FILE_PATH': getattr(args, 'key-file')
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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(config_dir, config))
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redis_host = config.get('REDIS_HOST')
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redis_port = config.get('REDIS_PORT')
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redis_db = config.get('REDIS_DB')
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r = redis.Redis(redis_host, redis_port, redis_db)
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celery_app = celery.Celery(backend=config.get('CELERY_RESULT_URL'), broker=config.get('CELERY_BROKER_URL'))
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signer_address = None
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keystore = DictKeystore()
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if args.y != None:
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logg.debug('loading keystore file {}'.format(args.y))
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signer_address = keystore.import_keystore_file(args.y)
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logg.debug('now have key for signer address {}'.format(signer_address))
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signer = EIP155Signer(keystore)
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queue = args.q
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chain_str = config.get('CIC_CHAIN_SPEC')
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block_offset = 0
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if args.head:
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block_offset = -1
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else:
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block_offset = args.offset
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chain_spec = ChainSpec.from_chain_str(chain_str)
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old_chain_spec_str = args.old_chain_spec
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old_chain_spec = ChainSpec.from_chain_str(old_chain_spec_str)
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user_dir = args.user_dir # user_out_dir from import_users.py
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token_symbol = args.token_symbol
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MetadataTask.meta_host = config.get('META_HOST')
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MetadataTask.meta_port = config.get('META_PORT')
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ImportTask.chain_spec = chain_spec
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def main():
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conn = EthHTTPConnection(config.get('ETH_PROVIDER'))
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ImportTask.balance_processor = BalanceProcessor(conn, chain_spec, config.get('CIC_REGISTRY_ADDRESS'), signer_address, signer)
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ImportTask.balance_processor.init(token_symbol)
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# TODO get decimals from token
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balances = {}
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f = open('{}/balances.csv'.format(user_dir, 'r'))
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remove_zeros = 10**6
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i = 0
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while True:
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l = f.readline()
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if l == None:
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break
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r = l.split(',')
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try:
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address = to_checksum_address(r[0])
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sys.stdout.write('loading balance {} {} {}'.format(i, address, r[1]).ljust(200) + "\r")
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except ValueError:
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break
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balance = int(int(r[1].rstrip()) / remove_zeros)
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balances[address] = balance
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i += 1
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f.close()
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ImportTask.balances = balances
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ImportTask.count = i
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ImportTask.import_dir = user_dir
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s = celery.signature(
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'import_task.send_txs',
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[
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MetadataTask.balance_processor.nonce_offset,
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],
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queue='cic-import-ussd',
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)
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s.apply_async()
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argv = ['worker', '-Q', 'cic-import-ussd', '--loglevel=DEBUG']
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celery_app.worker_main(argv)
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if __name__ == '__main__':
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main()
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