def validate_output_file(self, date, org_id, site, use_master_key=False):
if use_master_key:
key_filename = 'insecure_master_secret.key'
else:
if org_id == 'edx':
key_filename = 'insecure_secret.key'
else:
key_filename = 'insecure_secret_2.key'
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_outputs = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_outputs)
local_file_name = '{org}-{site}-events-{date}.log'.format(
org=org_id,
site=site,
date=date,
)
year = str(date).split("-")[0]
remote_url = url_path_join(self.test_out, org_id, site, "events", year,
local_file_name + '.gz.gpg')
# Files won't appear in S3 instantaneously, wait for the files to appear.
# TODO: exponential backoff
for _index in range(30):
key = self.s3_client.get_key(remote_url)
if key is not None:
break
else:
time.sleep(2)
if key is None:
self.fail(
'Unable to find expected output file {0}'.format(remote_url))
downloaded_output_path = os.path.join(self.downloaded_outputs,
remote_url.split('/')[-1])
key.get_contents_to_filename(downloaded_output_path)
# first decrypt file
decrypted_file_name = downloaded_output_path[:-len('.gpg')]
fs.decrypt_file(downloaded_output_path, decrypted_file_name,
key_filename)
# now decompress file
decompressed_file_name = decrypted_file_name[:-len(',gz')]
fs.decompress_file(decrypted_file_name, decompressed_file_name)
shell.run([
'diff', decompressed_file_name,
os.path.join(self.data_dir, 'output', local_file_name)
])
def validate_output_file(self, date, org_id, site, use_master_key=False):
if use_master_key:
key_filename = 'insecure_master_secret.key'
else:
if org_id == 'edx':
key_filename = 'insecure_secret.key'
else:
key_filename = 'insecure_secret_2.key'
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_outputs = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_outputs)
local_file_name = '{org}-{site}-events-{date}.log'.format(
org=org_id,
site=site,
date=date,
)
year = str(date).split("-")[0]
remote_url = url_path_join(self.test_out, org_id, site, "events", year, local_file_name + '.gz.gpg')
# Files won't appear in S3 instantaneously, wait for the files to appear.
# TODO: exponential backoff
for _index in range(30):
key = self.s3_client.get_key(remote_url)
if key is not None:
break
else:
time.sleep(2)
if key is None:
self.fail('Unable to find expected output file {0}'.format(remote_url))
downloaded_output_path = os.path.join(self.downloaded_outputs, remote_url.split('/')[-1])
key.get_contents_to_filename(downloaded_output_path)
# first decrypt file
decrypted_file_name = downloaded_output_path[:-len('.gpg')]
fs.decrypt_file(downloaded_output_path, decrypted_file_name, key_filename)
# now decompress file
decompressed_file_name = decrypted_file_name[:-len(',gz')]
fs.decompress_file(decrypted_file_name, decompressed_file_name)
shell.run(['diff', decompressed_file_name, os.path.join(self.data_dir, 'output', local_file_name)])
def validate_events_obfuscation(self):
"""Validates events obfuscation."""
events_dir = os.path.join(self.temporary_dir, 'events')
for events_filename in os.listdir(events_dir):
events_filepath = os.path.join(events_dir, events_filename)
decompressed_filepath = events_filepath[:-len('.gz')]
fs.decompress_file(events_filepath, decompressed_filepath)
expected_events_filepath = os.path.join(self.data_dir, 'output', 'obfuscation', 'events', events_filename[:-len('.gz')])
with open(decompressed_filepath) as events_output_file:
events_output = [json.loads(line) for line in events_output_file]
with open(expected_events_filepath) as expected_events_file:
expected_events = [json.loads(line) for line in expected_events_file]
self.assertItemsEqual(events_output, expected_events)
def validate_events_obfuscation(self):
"""Validates events obfuscation."""
events_dir = os.path.join(self.temporary_dir, 'events')
for events_filename in os.listdir(events_dir):
events_filepath = os.path.join(events_dir, events_filename)
decompressed_filepath = events_filepath[:-len('.gz')]
fs.decompress_file(events_filepath, decompressed_filepath)
expected_events_filepath = os.path.join(self.data_dir, 'output', 'obfuscation', 'events', events_filename[:-len('.gz')])
with open(decompressed_filepath) as events_output_file:
events_output = [json.loads(line) for line in events_output_file]
with open(expected_events_filepath) as expected_events_file:
expected_events = [json.loads(line) for line in expected_events_file]
self.assertItemsEqual(events_output, expected_events)
def validate_output_file(self, date, org_id, site, use_master_key=False):
if use_master_key:
key_filename = 'insecure_master_secret.key'
else:
if org_id == 'edx':
key_filename = 'insecure_secret.key'
else:
key_filename = 'insecure_secret_2.key'
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_outputs = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_outputs)
local_file_name = '{org}-{site}-events-{date}.log'.format(
org=org_id,
site=site,
date=date,
)
year = str(date).split("-")[0]
remote_url = url_path_join(self.test_out, org_id, site, "events", year,
local_file_name + '.gz.gpg')
downloaded_output_path = get_file_from_key(self.s3_client, remote_url,
self.downloaded_outputs)
if downloaded_output_path is None:
self.fail(
'Unable to find expected output file {0}'.format(remote_url))
# first decrypt file
decrypted_file_name = downloaded_output_path[:-len('.gpg')]
fs.decrypt_file(downloaded_output_path, decrypted_file_name,
key_filename)
# now decompress file
decompressed_file_name = decrypted_file_name[:-len(',gz')]
fs.decompress_file(decrypted_file_name, decompressed_file_name)
shell.run([
'diff', decompressed_file_name,
os.path.join(self.data_dir, 'output', local_file_name)
])
def download_output_files(self):
output_targets = self.get_targets_from_remote_path(self.test_out)
self.assertEqual(len(output_targets), len(self.output_files))
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_output_dir = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_output_dir)
for output_file in self.output_files:
local_file_name = self.generate_file_name(output_file)
remote_url = url_path_join(self.test_out, output_file['course_id'], "events", local_file_name + '.gz')
downloaded_output_path = self.download_file_to_local_directory(remote_url, self.downloaded_output_dir)
decompressed_file_name = downloaded_output_path[:-len('.gz')]
output_file['downloaded_path'] = decompressed_file_name
fs.decompress_file(downloaded_output_path, decompressed_file_name)
def download_output_files(self):
output_targets = self.get_targets_from_remote_path(self.test_out)
self.assertEqual(len(output_targets), len(self.output_files))
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_output_dir = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_output_dir)
for output_file in self.output_files:
local_file_name = self.generate_file_name(output_file)
remote_url = url_path_join(self.test_out, output_file['course_id'], "events", local_file_name + '.gz')
downloaded_output_path = self.download_file_to_local_directory(remote_url, self.downloaded_output_dir)
decompressed_file_name = downloaded_output_path[:-len('.gz')]
output_file['downloaded_path'] = decompressed_file_name
fs.decompress_file(downloaded_output_path, decompressed_file_name)
def validate_output_file(self, date, org_id, site, use_master_key=False):
if use_master_key:
key_filename = 'insecure_master_secret.key'
else:
if org_id == 'edx':
key_filename = 'insecure_secret.key'
else:
key_filename = 'insecure_secret_2.key'
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_output_dir = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_output_dir)
local_file_name = '{org}-{site}-events-{date}.log'.format(
org=org_id,
site=site,
date=date,
)
year = str(date).split("-")[0]
remote_url = url_path_join(self.test_out, org_id, site, "events", year,
local_file_name + '.gz.gpg')
downloaded_output_path = self.download_file_to_local_directory(
remote_url, self.downloaded_output_dir)
# first decrypt file
decrypted_file_name = downloaded_output_path[:-len('.gpg')]
fs.decrypt_file(downloaded_output_path, decrypted_file_name,
key_filename)
# now decompress file
decompressed_file_name = decrypted_file_name[:-len(',gz')]
fs.decompress_file(decrypted_file_name, decompressed_file_name)
original_filename = os.path.join(self.data_dir, 'output',
local_file_name)
self.assertEventLogEqual(decompressed_file_name, original_filename)
def validate_output_file(self, date, org_id, site, use_master_key=False):
if use_master_key:
key_filename = 'insecure_master_secret.key'
else:
if org_id == 'edx':
key_filename = 'insecure_secret.key'
else:
key_filename = 'insecure_secret_2.key'
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_outputs = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_outputs)
local_file_name = '{org}-{site}-events-{date}.log'.format(
org=org_id,
site=site,
date=date,
)
year = str(date).split("-")[0]
remote_url = url_path_join(self.test_out, org_id, site, "events", year, local_file_name + '.gz.gpg')
downloaded_output_path = get_file_from_key(self.s3_client, remote_url, self.downloaded_outputs)
if downloaded_output_path is None:
self.fail('Unable to find expected output file {0}'.format(remote_url))
# first decrypt file
decrypted_file_name = downloaded_output_path[:-len('.gpg')]
fs.decrypt_file(downloaded_output_path, decrypted_file_name, key_filename)
# now decompress file
decompressed_file_name = decrypted_file_name[:-len(',gz')]
fs.decompress_file(decrypted_file_name, decompressed_file_name)
original_filename = os.path.join(self.data_dir, 'output', local_file_name)
self.assertEventLogEqual(decompressed_file_name, original_filename)
def download_output_files(self):
self.assertEqual(len(list(generate_s3_sources(self.s3_client.s3, self.test_out))), len(self.output_files))
self.temporary_dir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, self.temporary_dir)
self.downloaded_outputs = os.path.join(self.temporary_dir, 'output')
os.makedirs(self.downloaded_outputs)
for output_file in self.output_files:
local_file_name = self.generate_file_name(output_file)
remote_url = url_path_join(self.test_out, output_file['course_id'], "events", local_file_name + '.gz')
downloaded_output_path = get_file_from_key(self.s3_client, remote_url, self.downloaded_outputs)
if downloaded_output_path is None:
self.fail('Unable to find expected output file {0}'.format(remote_url))
decompressed_file_name = downloaded_output_path[:-len('.gz')]
output_file['downloaded_path'] = decompressed_file_name
fs.decompress_file(downloaded_output_path, decompressed_file_name)
