def run(self):
try:
chancecoind.set_options()
db = util.connect_to_db()
blocks.follow(db)
except:
pass
def run(self):
try:
chancecoind.set_options()
db = util.connect_to_db()
blocks.follow(db)
except:
pass
def do_book(testnet):
# Filenames.
if testnet:
filename = 'book.testnet'
else:
filename = 'book.mainnet'
old = CURR_DIR + '/' + filename
new = old + '.new'
# Get last block_index of old book.
with open(old, 'r') as f:
block_index = int(f.readlines()[-1][7:13])
# Use temporary DB.
counterpartyd.set_options(testnet=testnet, carefulness=60)
default_db = config.DATABASE
temp_db = tempfile.gettempdir() + '/' + os.path.basename(config.DATABASE)
shutil.copyfile(default_db, temp_db)
counterpartyd.set_options(database_file=temp_db,
testnet=testnet,
carefulness=60)
db = util.connect_to_db()
cursor = db.cursor()
# TODO: USE API
import subprocess
if testnet:
subprocess.check_call([
'counterpartyd.py', '--database-file=' + temp_db, '--testnet',
'--force', '--carefulness=60', 'reparse'
])
else:
subprocess.check_call([
'counterpartyd.py', '--database-file=' + temp_db,
'--carefulness=60', 'reparse'
])
# Get new book.
with open(new, 'w') as f:
# Credits.
cursor.execute(
'select * from credits where block_index <= ? order by block_index, address, asset',
(block_index, ))
for credit in list(cursor):
f.write('credit ' + str(summarise(credit)) + '\n')
# Debits.
cursor.execute(
'select * from debits where block_index <= ? order by block_index, address, asset',
(block_index, ))
for debit in cursor.fetchall():
f.write('debit ' + str(summarise(debit)) + '\n')
# Compare books.
compare(filename)
# Clean up.
cursor.close()
os.remove(temp_db)
def reparse(testnet=True):
options = dict(COUNTERPARTYD_OPTIONS)
options.pop('data_dir')
counterpartyd.set_options(database_file=':memory:',
testnet=testnet,
**options)
if testnet:
config.PREFIX = b'TESTXXXX'
logger = logging.getLogger()
console = logging.StreamHandler()
console.setLevel(logging.INFO)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
logger.addHandler(console)
memory_db = util.connect_to_db()
initialise_db(memory_db)
prod_db_path = os.path.join(
config.DATA_DIR, '{}.{}{}.db'.format(config.XCP_CLIENT,
str(config.VERSION_MAJOR),
'.testnet' if testnet else ''))
prod_db = apsw.Connection(prod_db_path)
prod_db.setrowtrace(util.rowtracer)
with memory_db.backup("main", prod_db, "main") as backup:
backup.step()
# here we don't use block.reparse() because it reparse db in transaction (`with db`)
memory_cursor = memory_db.cursor()
for table in blocks.TABLES + ['balances']:
memory_cursor.execute('''DROP TABLE IF EXISTS {}'''.format(table))
blocks.initialise(memory_db)
previous_ledger_hash = None
previous_txlist_hash = None
memory_cursor.execute('''SELECT * FROM blocks ORDER BY block_index''')
for block in memory_cursor.fetchall():
try:
logger.info('Block (re‐parse): {}'.format(str(
block['block_index'])))
previous_ledger_hash, previous_txlist_hash = blocks.parse_block(
memory_db, block['block_index'], block['block_time'],
previous_ledger_hash, block['ledger_hash'],
previous_txlist_hash, block['txlist_hash'])
except ConsensusError as e:
message = str(e)
if message.find('ledger_hash') != -1:
new_ledger = get_block_ledger(memory_db, block['block_index'])
old_ledger = get_block_ledger(prod_db, block['block_index'])
compare_strings(old_ledger, new_ledger)
elif message.find('txlist_hash') != -1:
new_txlist = get_block_txlist(memory_db, block['block_index'])
old_txlist = get_block_txlist(prod_db, block['block_index'])
compare_strings(old_txlist, new_txlist)
raise (e)
def reparse(testnet=True):
options = dict(COUNTERPARTYD_OPTIONS)
options.pop('data_dir')
bluejudyd.set_options(database_file=':memory:', testnet=testnet, **options)
if testnet:
config.PREFIX = b'TESTXXXX'
logger = logging.getLogger()
console = logging.StreamHandler()
console.setLevel(logging.INFO)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
logger.addHandler(console)
memory_db = util.connect_to_db()
initialise_db(memory_db)
prod_db_path = os.path.join(config.DATA_DIR, '{}.{}{}.db'.format(config.XBJ_CLIENT, str(config.VERSION_MAJOR), '.testnet' if testnet else ''))
prod_db = apsw.Connection(prod_db_path)
prod_db.setrowtrace(util.rowtracer)
with memory_db.backup("main", prod_db, "main") as backup:
backup.step()
# here we don't use block.reparse() because it reparse db in transaction (`with db`)
memory_cursor = memory_db.cursor()
for table in blocks.TABLES + ['balances']:
memory_cursor.execute('''DROP TABLE IF EXISTS {}'''.format(table))
blocks.initialise(memory_db)
previous_ledger_hash = None
previous_txlist_hash = None
memory_cursor.execute('''SELECT * FROM blocks ORDER BY block_index''')
for block in memory_cursor.fetchall():
try:
logger.info('Block (re‐parse): {}'.format(str(block['block_index'])))
previous_ledger_hash, previous_txlist_hash = blocks.parse_block(memory_db, block['block_index'], block['block_time'],
previous_ledger_hash, block['ledger_hash'],
previous_txlist_hash, block['txlist_hash'])
except ConsensusError as e:
message = str(e)
if message.find('ledger_hash') != -1:
new_ledger = get_block_ledger(memory_db, block['block_index'])
old_ledger = get_block_ledger(prod_db, block['block_index'])
compare_strings(old_ledger, new_ledger)
elif message.find('txlist_hash') != -1:
new_txlist = get_block_txlist(memory_db, block['block_index'])
old_txlist = get_block_txlist(prod_db, block['block_index'])
compare_strings(old_txlist, new_txlist)
raise(e)
def setup_function(function):
counterpartyd.set_options(rpc_port=9999, data_dir=tempfile.gettempdir(), database_file=tempfile.gettempdir()+'/counterpartyd.unittest.db',
rpc_password='******', backend_rpc_password='******',
testnet=True, testcoin=False, backend_rpc_ssl_verify=False)
try:
os.remove(config.DATABASE)
except:
pass
# Connect to database.
global db
db = util.connect_to_db(foreign_keys=False)
from lib import blocks
blocks.initialise(db)
def do_book(testnet):
# Filenames.
if testnet:
filename = 'book.testnet'
else:
filename = 'book.mainnet'
old = CURR_DIR + '/' + filename
new = old + '.new'
# Get last block_index of old book.
with open(old, 'r') as f:
block_index = int(f.readlines()[-1][7:13])
# Use temporary DB.
clearinghoused.set_options(testnet=testnet)
default_db = config.DATABASE
temp_db = tempfile.gettempdir() + '/' + os.path.basename(config.DATABASE)
shutil.copyfile(default_db, temp_db)
clearinghoused.set_options(database_file=temp_db, testnet=testnet)
db = util.connect_to_db()
cursor = db.cursor()
# TODO: USE API
import subprocess
if testnet:
subprocess.check_call(['./clearinghoused.py', '--database-file=' + temp_db, '--testnet', 'reparse'])
else:
subprocess.check_call(['./clearinghoused.py', '--database-file=' + temp_db, 'reparse'])
# Get new book.
with open(new, 'w') as f:
# Credits.
cursor.execute('select * from credits where block_index <= ? order by block_index, address, asset', (block_index,))
for credit in list(cursor):
f.write('credit ' + str(summarise(credit)) + '\n')
# Debits.
cursor.execute('select * from debits where block_index <= ? order by block_index, address, asset', (block_index,))
for debit in cursor.fetchall():
f.write('debit ' + str(summarise(debit)) + '\n')
# Compare books.
compare(filename)
# Clean up.
cursor.close()
os.remove(temp_db)
def run_scenario(scenario, rawtransactions_db):
litetokensd.set_options(database_file=':memory:',
testnet=True,
**COUNTERPARTYD_OPTIONS)
config.PREFIX = b'TESTXXXX'
config.FIRST_MULTISIG_BLOCK_TESTNET = 1
config.CHECKPOINTS_TESTNET = {}
logger = logging.getLogger()
logger.setLevel(logging.DEBUG)
logger_buff = io.StringIO()
handler = logging.StreamHandler(logger_buff)
handler.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s')
handler.setFormatter(formatter)
logger.addHandler(handler)
requests_log = logging.getLogger("requests")
requests_log.setLevel(logging.WARNING)
asyncio_log = logging.getLogger('asyncio')
asyncio_log.setLevel(logging.ERROR)
db = util.connect_to_db()
initialise_db(db)
raw_transactions = []
for transaction in scenario:
if transaction[0] != 'create_next_block':
module = sys.modules['lib.{}'.format(transaction[0])]
compose = getattr(module, 'compose')
unsigned_tx_hex = litecoin.transaction(
db, compose(db, *transaction[1]), **transaction[2])
raw_transactions.append({transaction[0]: unsigned_tx_hex})
insert_raw_transaction(unsigned_tx_hex, db, rawtransactions_db)
else:
create_next_block(db,
block_index=config.BURN_START + transaction[1],
parse_block=True)
dump = dump_database(db)
log = logger_buff.getvalue()
db.close()
return dump, log, json.dumps(raw_transactions, indent=4)
def setup_function(function):
counterpartyd.set_options(rpc_port=9999,
data_dir=tempfile.gettempdir(),
database_file=tempfile.gettempdir() +
'/counterpartyd.unittest.db',
rpc_password='******',
backend_rpc_password='******',
testnet=True,
testcoin=False,
backend_rpc_ssl_verify=False)
try:
os.remove(config.DATABASE)
except:
pass
# Connect to database.
global db
db = util.connect_to_db(foreign_keys=False)
from lib import blocks
blocks.initialise(db)
def run_scenario(scenario, rawtransactions_db):
counterpartyd.set_options(database_file=':memory:', testnet=True, **COUNTERPARTYD_OPTIONS)
config.PREFIX = b'TESTXXXX'
util.FIRST_MULTISIG_BLOCK_TESTNET = 1
checkpoints = dict(config.CHECKPOINTS_TESTNET)
config.CHECKPOINTS_TESTNET = {}
logger = logging.getLogger()
logger.setLevel(logging.DEBUG)
logger_buff = io.StringIO()
handler = logging.StreamHandler(logger_buff)
handler.setLevel(logging.DEBUG)
formatter = logging.Formatter('%(message)s')
handler.setFormatter(formatter)
logger.addHandler(handler)
requests_log = logging.getLogger("requests")
requests_log.setLevel(logging.WARNING)
asyncio_log = logging.getLogger('asyncio')
asyncio_log.setLevel(logging.ERROR)
db = util.connect_to_db()
initialise_db(db)
raw_transactions = []
for transaction in scenario:
if transaction[0] != 'create_next_block':
module = sys.modules['lib.messages.{}'.format(transaction[0])]
compose = getattr(module, 'compose')
unsigned_tx_hex = bitcoin.transaction(db, compose(db, *transaction[1]), **transaction[2])
raw_transactions.append({transaction[0]: unsigned_tx_hex})
insert_raw_transaction(unsigned_tx_hex, db, rawtransactions_db)
else:
create_next_block(db, block_index=config.BURN_START + transaction[1], parse_block=True)
dump = dump_database(db)
log = logger_buff.getvalue()
db.close()
config.CHECKPOINTS_TESTNET = checkpoints
return dump, log, json.dumps(raw_transactions, indent=4)
unittest=True)
# unit tests private keys
config.UNITTEST_PRIVKEY = {
'mn6q3dS2EnDUx3bmyWc6D4szJNVGtaR7zc':
'cPdUqd5EbBWsjcG9xiL1hz8bEyGFiz4SW99maU9JgpL9TEcxUf3j',
'mtQheFaSfWELRB2MyMBaiWjdDm6ux9Ezns':
'cQ897jnCVRrawNbw8hgmjMiRNHejwzg4KbzdMCzc91iaTif8ReqX'
}
# Connect to database.
try:
os.remove(config.DATABASE)
except:
pass
db = util.connect_to_db()
cursor = db.cursor()
# Each tx has a block_index equal to its tx_index
tx_index = 0
source_default = 'mn6q3dS2EnDUx3bmyWc6D4szJNVGtaR7zc'
destination_default = 'mtQheFaSfWELRB2MyMBaiWjdDm6ux9Ezns'
quantity = config.UNIT
small = round(quantity / 2)
expiration = 10
fee_required = 900000
fee_provided = 1000000
fee_multiplier_default = .05
move_random_hash_default = '6a886d74c2d4b1d7a35fd9159333ef64ba45a04d7aeeeb4538f958603c16fc5d'
rps_random_default = '7a4488d61ed8f2e9fa2874113fccb8b1'
def counterpartyd_db(request):
db = util.connect_to_db()
cursor = db.cursor()
cursor.execute('''BEGIN''')
request.addfinalizer(lambda: cursor.execute('''ROLLBACK'''))
return db
bitcoind_rpc_connect=args.bitcoind_rpc_connect, bitcoind_rpc_port=args.bitcoind_rpc_port,
bitcoind_rpc_user=args.bitcoind_rpc_user, bitcoind_rpc_password=args.bitcoind_rpc_password,
insight_enable=args.insight_enable, insight_connect=args.insight_connect, insight_port=args.insight_port,
rpc_host=args.rpc_host, rpc_port=args.rpc_port, rpc_user=args.rpc_user, rpc_password=args.rpc_password,
log_file=args.log_file, pid_file=args.pid_file,
api_num_threads=args.api_num_threads, api_request_queue_size=args.api_request_queue_size,
database_file=args.database_file, testnet=args.testnet, testcoin=args.testcoin, unittest=False, careful=args.careful, no_interaction=args.no_interaction)
#Create/update pid file
pid = str(os.getpid())
pidf = open(config.PID, 'w')
pidf.write(pid)
pidf.close()
# Database
db = util.connect_to_db()
# Logging (to file and console).
logger = logging.getLogger() #get root logger
logger.setLevel(logging.DEBUG if args.verbose else logging.INFO)
#Console logging
console = logging.StreamHandler()
console.setLevel(logging.DEBUG if args.verbose else logging.INFO)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
logger.addHandler(console)
#File logging (rotated)
max_log_size = 2 * 1024 * 1024 #max log size of 2 MB before rotation (make configurable later)
if os.name == 'nt':
fileh = util_windows.SanitizedRotatingFileHandler(config.LOG, maxBytes=max_log_size, backupCount=5)
else:
def reparse(testnet=True):
options = dict(COUNTERPARTYD_OPTIONS)
options.pop('data_dir')
counterpartyd.set_options(database_file=':memory:', testnet=testnet, **options)
if testnet:
config.PREFIX = b'TESTXXXX'
logger = logging.getLogger()
console = logging.StreamHandler()
console.setLevel(logging.INFO)
formatter = logging.Formatter('%(message)s')
console.setFormatter(formatter)
logger.addHandler(console)
memory_db = util.connect_to_db()
initialise_db(memory_db)
prod_db_path = os.path.join(config.DATA_DIR, '{}.{}{}.db'.format(config.XCP_CLIENT, str(config.VERSION_MAJOR), '.testnet' if testnet else ''))
prod_db = apsw.Connection(prod_db_path)
prod_db.setrowtrace(util.rowtracer)
with memory_db.backup("main", prod_db, "main") as backup:
backup.step()
# here we don't use block.reparse() because it reparse db in transaction (`with db`)
memory_cursor = memory_db.cursor()
for table in blocks.TABLES + ['balances']:
memory_cursor.execute('''DROP TABLE IF EXISTS {}'''.format(table))
# clean consensus hashes if first block hash don't match with checkpoint.
checkpoints = config.CHECKPOINTS_TESTNET if config.TESTNET else config.CHECKPOINTS_MAINNET
columns = [column['name'] for column in memory_cursor.execute('''PRAGMA table_info(blocks)''')]
for field in ['ledger_hash', 'txlist_hash']:
if field in columns:
sql = '''SELECT {} FROM blocks WHERE block_index = ?'''.format(field)
first_hash = list(memory_cursor.execute(sql, (config.BLOCK_FIRST,)))[0][field]
if first_hash != checkpoints[config.BLOCK_FIRST][field]:
logging.info('First hash changed. Cleaning {}.'.format(field))
memory_cursor.execute('''UPDATE blocks SET {} = NULL'''.format(field))
blocks.initialise(memory_db)
previous_ledger_hash = None
previous_txlist_hash = None
memory_cursor.execute('''SELECT * FROM blocks ORDER BY block_index''')
for block in memory_cursor.fetchall():
try:
logger.info('Block (re‐parse): {}'.format(str(block['block_index'])))
previous_ledger_hash, previous_txlist_hash = blocks.parse_block(memory_db, block['block_index'], block['block_time'],
previous_ledger_hash, block['ledger_hash'],
previous_txlist_hash, block['txlist_hash'])
except blocks.ConsensusError as e:
message = str(e)
if message.find('ledger_hash') != -1:
new_ledger = get_block_ledger(memory_db, block['block_index'])
old_ledger = get_block_ledger(prod_db, block['block_index'])
compare_strings(old_ledger, new_ledger)
elif message.find('txlist_hash') != -1:
new_txlist = get_block_txlist(memory_db, block['block_index'])
old_txlist = get_block_txlist(prod_db, block['block_index'])
compare_strings(old_txlist, new_txlist)
raise(e)
