Move to chainlib-eth dependency

apps/cic-eth/cic_eth/api/api_admin.py

@@ -562,13 +562,13 @@ class AdminApi:
             tx['source_token_symbol'] = source_token.symbol
             o = erc20_c.balance_of(tx['source_token'], tx['sender'], sender_address=self.call_address)
             r = self.rpc.do(o)
-            tx['sender_token_balance'] = erc20_c.parse_balance_of(r)
+            tx['sender_token_balance'] = erc20_c.parse_balance(r)
 
         if destination_token != None:
             tx['destination_token_symbol'] = destination_token.symbol
             o = erc20_c.balance_of(tx['destination_token'], tx['recipient'], sender_address=self.call_address)
             r = self.rpc.do(o)
-            tx['recipient_token_balance'] = erc20_c.parse_balance_of(r)
+            tx['recipient_token_balance'] = erc20_c.parse_balance(r)
             #tx['recipient_token_balance'] = destination_token.function('balanceOf')(tx['recipient']).call()
 
         # TODO: this can mean either not subitted or culled, need to check other txs with same nonce to determine which

apps/cic-eth/cic_eth/runnable/daemons/server.py

@@ -1,136 +0,0 @@
-# standard imports
-import os
-import re
-import logging
-import argparse
-import json
-
-# third-party imports
-import web3
-import confini
-import celery
-from json.decoder import JSONDecodeError
-from cic_registry.chain import ChainSpec
-
-# local imports
-from cic_eth.db import dsn_from_config
-from cic_eth.db.models.base import SessionBase
-from cic_eth.eth.util import unpack_signed_raw_tx
-
-logging.basicConfig(level=logging.WARNING)
-logg = logging.getLogger()
-
-rootdir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
-dbdir = os.path.join(rootdir, 'cic_eth', 'db')
-migrationsdir = os.path.join(dbdir, 'migrations')
-
-config_dir = os.path.join('/usr/local/etc/cic-eth')
-
-argparser = argparse.ArgumentParser()
-argparser.add_argument('-c', type=str, default=config_dir, help='config file')
-argparser.add_argument('-i', '--chain-spec', dest='i', type=str, help='chain spec')
-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')
-argparser.add_argument('-q', type=str, default='cic-eth', help='queue name for worker tasks')
-argparser.add_argument('-v', action='store_true', help='be verbose')
-argparser.add_argument('-vv', action='store_true', help='be more verbose')
-args = argparser.parse_args()
-
-if args.vv:
-    logging.getLogger().setLevel(logging.DEBUG)
-elif args.v:
-    logging.getLogger().setLevel(logging.INFO)
-
-config = confini.Config(args.c, args.env_prefix)
-config.process()
-args_override = {
-        'CIC_CHAIN_SPEC': getattr(args, 'i'),
-        }
-config.censor('PASSWORD', 'DATABASE')
-config.censor('PASSWORD', 'SSL')
-logg.debug('config:\n{}'.format(config))
-
-dsn = dsn_from_config(config)
-SessionBase.connect(dsn)
-
-celery_app = celery.Celery(backend=config.get('CELERY_RESULT_URL'),  broker=config.get('CELERY_BROKER_URL'))
-queue = args.q
-
-re_something = r'^/something/?'
-
-chain_spec = ChainSpec.from_chain_str(config.get('CIC_CHAIN_SPEC'))
-
-
-def process_something(session, env):
-    r = re.match(re_something, env.get('PATH_INFO'))
-    if not r:
-        return None
-
-    #if env.get('CONTENT_TYPE') != 'application/json':
-    #    raise AttributeError('content type')
-
-    #if env.get('REQUEST_METHOD') != 'POST':
-    #    raise AttributeError('method')
-
-    #post_data = json.load(env.get('wsgi.input'))
-    
-    #return ('text/plain', 'foo'.encode('utf-8'),)
-
-
-# uwsgi application
-def application(env, start_response):
-    
-    for k in env.keys():
-        logg.debug('env {} {}'.format(k, env[k]))
-
-    headers = []
-    content = b''
-    err = None
-
-    session = SessionBase.create_session()
-    for handler in [
-            process_something,
-            ]:
-        try:
-            r = handler(session, env)
-        except AttributeError as e:
-            logg.error('handler fail attribute {}'.format(e))
-            err = '400 Impertinent request'
-            break
-        except JSONDecodeError as e:
-            logg.error('handler fail json {}'.format(e))
-            err = '400 Invalid data format'
-            break
-        except KeyError as e:
-            logg.error('handler fail key {}'.format(e))
-            err = '400 Invalid JSON'
-            break
-        except ValueError as e:
-            logg.error('handler fail value {}'.format(e))
-            err = '400 Invalid data'
-            break
-        except RuntimeError as e:
-            logg.error('task fail value {}'.format(e))
-            err = '500 Task failed, sorry I cannot tell you more'
-            break
-        if r != None:
-            (mime_type, content) = r
-            break
-    session.close()
-
-    if err != None:
-        headers.append(('Content-Type', 'text/plain, charset=UTF-8',))
-        start_response(err, headers)
-        session.close()
-        return [content]
-
-    headers.append(('Content-Length', str(len(content))),)
-    headers.append(('Access-Control-Allow-Origin', '*',));
-
-    if len(content) == 0:
-        headers.append(('Content-Type', 'text/plain, charset=UTF-8',))
-        start_response('404 Looked everywhere, sorry', headers)
-    else:
-        headers.append(('Content-Type', mime_type,))
-        start_response('200 OK', headers)
-
-    return [content]

apps/cic-eth/cic_eth/runnable/daemons/tracker.py

@@ -15,6 +15,7 @@ import cic_base.config
 import cic_base.log
 import cic_base.argparse
 import cic_base.rpc
+from cic_base.eth.syncer import chain_interface
 from cic_eth_registry.error import UnknownContractError
 from chainlib.chain import ChainSpec
 from chainlib.eth.constant import ZERO_ADDRESS
@@ -26,10 +27,8 @@ from hexathon import (
         strip_0x,
         )
 from chainsyncer.backend.sql import SQLBackend
-from chainsyncer.driver import (
-        HeadSyncer,
-        HistorySyncer,
-        )
+from chainsyncer.driver.head import HeadSyncer
+from chainsyncer.driver.history import HistorySyncer
 from chainsyncer.db.models.base import SessionBase
 
 # local imports
@@ -80,6 +79,7 @@ chain_spec = ChainSpec.from_chain_str(config.get('CIC_CHAIN_SPEC'))
 cic_base.rpc.setup(chain_spec, config.get('ETH_PROVIDER'))
 
 
+
 def main():
     # connect to celery
     celery.Celery(broker=config.get('CELERY_BROKER_URL'), backend=config.get('CELERY_RESULT_URL'))
@@ -121,11 +121,11 @@ def main():
 
     for syncer_backend in syncer_backends:
         try:
-            syncers.append(HistorySyncer(syncer_backend))
+            syncers.append(HistorySyncer(syncer_backend, chain_interface))
             logg.info('Initializing HISTORY syncer on backend {}'.format(syncer_backend))
         except AttributeError:
             logg.info('Initializing HEAD syncer on backend {}'.format(syncer_backend))
-            syncers.append(HeadSyncer(syncer_backend))
+            syncers.append(HeadSyncer(syncer_backend, chain_interface))
 
     connect_registry(rpc, chain_spec, config.get('CIC_REGISTRY_ADDRESS'))
 

apps/cic-eth/cic_eth/version.py

@@ -9,8 +9,8 @@ import semver
 version = (
         0,
         11,
-        0,
-        'beta.16',
+        1,
+        'alpha.2',
         )
 
 version_object = semver.VersionInfo(