def _push_dataset_objects(self, dataset: Dataset, logged_in_username: str,
feedback_callback: Callable, access_token,
id_token) -> None:
dataset.backend.set_default_configuration(logged_in_username,
access_token, id_token)
m = Manifest(dataset, logged_in_username)
iom = IOManager(dataset, m)
iom.push_objects(status_update_fn=feedback_callback)
iom.manifest.link_revision()
def test_push_objects_with_failure(self, mock_dataset_with_manifest):
ds, manifest, working_dir = mock_dataset_with_manifest
iom = IOManager(ds, manifest)
revision = manifest.dataset_revision
os.makedirs(
os.path.join(manifest.cache_mgr.cache_root, revision, "other_dir"))
helper_append_file(manifest.cache_mgr.cache_root, revision,
"test1.txt", "test content 1")
helper_append_file(manifest.cache_mgr.cache_root, revision,
"test2.txt", "test content 2")
manifest.sweep_all_changes()
obj_to_push = iom.objects_to_push()
assert len(obj_to_push) == 2
_, obj1 = obj_to_push[0].object_path.rsplit('/', 1)
_, obj2 = obj_to_push[1].object_path.rsplit('/', 1)
with aioresponses() as mocked_responses:
mocked_responses.put(
f'https://api.gigantum.com/object-v1/{ds.namespace}/{ds.name}/{obj1}',
payload={
"presigned_url": f"https://dummyurl.com/{obj1}?params=1",
"namespace": ds.namespace,
"key_id": "hghghg",
"obj_id": obj1,
"dataset": ds.name
},
status=200)
mocked_responses.put(f"https://dummyurl.com/{obj1}?params=1",
payload={},
status=200)
mocked_responses.put(
f'https://api.gigantum.com/object-v1/{ds.namespace}/{ds.name}/{obj2}',
payload={
"presigned_url": f"https://dummyurl.com/{obj2}?params=1",
"namespace": ds.namespace,
"key_id": "hghghg",
"obj_id": obj2,
"dataset": ds.name
},
status=200)
mocked_responses.put(f"https://dummyurl.com/{obj2}?params=1",
payload={},
status=400)
assert len(glob.glob(f'{iom.push_dir}/*')) == 1
iom.dataset.backend.set_default_configuration(
"test-user", "abcd", '1234')
result = iom.push_objects()
assert len(glob.glob(f'{iom.push_dir}/*')) == 1
assert len(result.success) == 1
assert len(result.failure) == 1
assert result.success[0].object_path == obj_to_push[0].object_path
assert result.failure[0].object_path == obj_to_push[1].object_path
def push_dataset_objects(objs: List[PushObject],
logged_in_username: str,
access_token: str,
id_token: str,
dataset_owner: str,
dataset_name: str,
config_file: str = None) -> None:
"""Method to pull a collection of objects from a dataset's backend
Args:
objs: List if file PushObject to push
logged_in_username: username for the currently logged in user
access_token: bearer token
id_token: identity token
dataset_owner: Owner of the dataset containing the files to download
dataset_name: Name of the dataset containing the files to download
config_file: config file (used for test mocking)
Returns:
str: directory path of imported labbook
"""
logger = LMLogger.get_logger()
def progress_update_callback(completed_bytes: int) -> None:
"""Method to update the job's metadata and provide feedback to the UI"""
current_job = get_current_job()
if not current_job:
return
if 'completed_bytes' not in current_job.meta:
current_job.meta['completed_bytes'] = 0
current_job.meta['completed_bytes'] = int(
current_job.meta['completed_bytes']) + completed_bytes
current_job.save_meta()
try:
p = os.getpid()
logger.info(
f"(Job {p}) Starting push_dataset_objects(logged_in_username={logged_in_username},"
f"dataset_owner={dataset_owner}, dataset_name={dataset_name}")
im = InventoryManager(config_file=config_file)
ds = im.load_dataset(logged_in_username, dataset_owner, dataset_name)
ds.namespace = dataset_owner
ds.backend.set_default_configuration(logged_in_username, access_token,
id_token)
m = Manifest(ds, logged_in_username)
iom = IOManager(ds, m)
result = iom.push_objects(objs,
progress_update_fn=progress_update_callback)
job = get_current_job()
if job:
job.meta['failures'] = ",".join([
f"{x.object_path}|{x.dataset_path}|{x.revision}"
for x in result.failure
])
job.meta['message'] = result.message
job.save_meta()
except Exception as err:
logger.exception(err)
raise
def test_push_objects_deduplicate(self, mock_dataset_with_manifest,
mock_dataset_head):
ds, manifest, working_dir = mock_dataset_with_manifest
iom = IOManager(ds, manifest)
revision = manifest.dataset_revision
os.makedirs(
os.path.join(manifest.cache_mgr.cache_root, revision, "other_dir"))
helper_append_file(manifest.cache_mgr.cache_root, revision,
"test1.txt", "test content 1")
helper_append_file(manifest.cache_mgr.cache_root, revision,
"test2.txt", "test content dup")
helper_append_file(manifest.cache_mgr.cache_root, revision,
"test3.txt", "test content dup")
manifest.sweep_all_changes()
obj_to_push = iom.objects_to_push()
assert len(obj_to_push) == 3
_, obj1 = obj_to_push[0].object_path.rsplit('/', 1)
_, obj2 = obj_to_push[1].object_path.rsplit('/', 1)
_, obj3 = obj_to_push[2].object_path.rsplit('/', 1)
assert obj1 != obj2
assert obj2 == obj3
with aioresponses() as mocked_responses:
mocked_responses.put(
f'https://api.gigantum.com/object-v1/{ds.namespace}/{ds.name}/{obj1}',
payload={
"presigned_url": f"https://dummyurl.com/{obj1}?params=1",
"namespace": ds.namespace,
"key_id": "hghghg",
"obj_id": obj1,
"dataset": ds.name
},
status=200)
mocked_responses.put(f"https://dummyurl.com/{obj1}?params=1",
headers={'Etag': 'asdfasdf'},
status=200)
mocked_responses.put(
f'https://api.gigantum.com/object-v1/{ds.namespace}/{ds.name}/{obj2}',
payload={
"presigned_url": f"https://dummyurl.com/{obj2}?params=1",
"namespace": ds.namespace,
"key_id": "hghghg",
"obj_id": obj2,
"dataset": ds.name
},
status=200)
mocked_responses.put(f"https://dummyurl.com/{obj2}?params=1",
headers={'Etag': '12341234'},
status=200)
assert len(glob.glob(f'{iom.push_dir}/*')) == 1
iom.dataset.backend.set_default_configuration(
"test-user", "abcd", '1234')
obj_to_push = iom.objects_to_push(remove_duplicates=True)
result = iom.push_objects(obj_to_push, chunk_update_callback)
assert len(glob.glob(f'{iom.push_dir}/*')) == 1
assert len(result.success) == 2
assert len(result.failure) == 0
assert isinstance(result, PushResult) is True
assert isinstance(result.success[0], PushObject) is True
assert result.success[0].object_path != result.success[
1].object_path
assert result.success[0].object_path in [
obj_to_push[0].object_path, obj_to_push[1].object_path
]
assert result.success[1].object_path in [
obj_to_push[0].object_path, obj_to_push[1].object_path
]