def do_batch_status(args):
"""Runs the batch-status command, printing output to the console
Args:
args: The parsed arguments sent to the command at runtime
"""
rest_client = RestClient(args.url, args.user)
batch_ids = args.batch_ids.split(',')
if args.wait and args.wait > 0:
statuses = rest_client.get_statuses(batch_ids, args.wait)
else:
statuses = rest_client.get_statuses(batch_ids)
if args.format == 'yaml':
fmt.print_yaml(statuses)
elif args.format == 'json':
fmt.print_json(statuses)
else:
raise AssertionError('Missing handler: {}'.format(args.format))
def _do_identity_role_create(args):
"""Executes the 'role create' subcommand. Given a key file, a role name,
and a policy name it generates a batch of sawtooth_identity
transactions in a BatchList instance. The BatchList is either stored to a
file or submitted to a validator, depending on the supplied CLI arguments.
"""
signer = _read_signer(args.key)
txns = [_create_role_txn(signer, args.name, args.policy)]
batch = _create_batch(signer, txns)
batch_list = BatchList(batches=[batch])
if args.output is not None:
try:
with open(args.output, 'wb') as batch_file:
batch_file.write(batch_list.SerializeToString())
except IOError as e:
raise CliException('Unable to write to batch file: {}'.format(
str(e)))
elif args.url is not None:
rest_client = RestClient(args.url)
rest_client.send_batches(batch_list)
if args.wait and args.wait > 0:
batch_id = batch.header_signature
wait_time = 0
start_time = time.time()
while wait_time < args.wait:
statuses = rest_client.get_statuses([batch_id],
args.wait - int(wait_time))
wait_time = time.time() - start_time
if statuses[0]['status'] == 'COMMITTED':
print('Role committed in {:.6} sec'.format(wait_time))
return
# Wait a moment so as not to hammer the Rest Api
time.sleep(0.2)
print('Wait timed out! Role was not committed...')
print('{:128.128} {}'.format(batch_id, statuses[0]['status']))
exit(1)
else:
raise AssertionError('No target for create set.')
def do_batch_submit(args):
try:
with open(args.filename, mode='rb') as fd:
batches = batch_pb2.BatchList()
batches.ParseFromString(fd.read())
except IOError as e:
raise CliException(e)
rest_client = RestClient(args.url, args.user)
start = time.time()
for batch_list in _split_batch_list(args, batches):
rest_client.send_batches(batch_list)
stop = time.time()
print('batches: {}, batch/sec: {}'.format(
str(len(batches.batches)),
len(batches.batches) / (stop - start)))
if args.wait and args.wait > 0:
batch_ids = [b.header_signature for b in batches.batches]
wait_time = 0
start_time = time.time()
while wait_time < args.wait:
statuses = rest_client.get_statuses(batch_ids,
args.wait - int(wait_time))
wait_time = time.time() - start_time
if all(s['status'] == 'COMMITTED' for s in statuses):
print('All batches committed in {:.6} sec'.format(wait_time))
return
# Wait a moment so as not to send another request immediately
time.sleep(0.2)
print('Wait timed out! Some batches have not yet been committed...')
for batch_id, status in statuses[0].items():
print('{} {}'.format(batch_id, status))
exit(1)