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def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def should_display_status_to_user(self):
"""
Whether or not the status should be displayed to the user.
"""
return False |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, connection):
self.connection = connection |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __unicode__(self):
return 'SSOIDVerification for {name}, status: {status}'.format(
name=self.name,
status=self.status,
) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def paged_search(self, **kwargs):
self.connection.search(search_base=kwargs.get("search_base"),
search_scope=kwargs.get("search_scope"),
search_filter=kwargs.get(
"search_filter"),
attributes=kwargs.get("attributes"),
paged_size=kwargs.get("page_size"),
size_limit=kwargs.get("size_limit"),
paged_cookie=None)
result = self.connection.response
if kwargs.get("generator", False):
# If ``generator=True`` is passed, ``paged_search`` should return an iterator.
result = iter(result)
return result |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, connection):
self.standard = self.Standard(connection) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def parsed_error_msg(self):
"""
Sometimes, the error message we've received needs to be parsed into
something more human readable
The default behavior is to return the current error message as is.
"""
return self.error_msg |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, directory=None):
if directory is None:
directory = []
import copy
self.directory = copy.deepcopy(directory)
self.bound = False
self.start_tls_called = False
self.extend = self.Extend(self)
self.operation = {
"!" : self._search_not,
"&" : self._search_and,
"|" : self._search_or,
} |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def upload_face_image(self, img):
raise NotImplementedError |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def set_directory(self, directory):
self.directory = directory |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def upload_photo_id_image(self, img):
raise NotImplementedError |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _find_user(self, dn):
return next(i for (i, d) in enumerate(self.directory) if d["dn"] == dn) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def mark_ready(self):
"""
Mark that the user data in this attempt is correct. In order to
succeed, the user must have uploaded the necessary images
(`face_image_url`, `photo_id_image_url`). This method will also copy
their name from their user profile. Prior to marking it ready, we read
this value directly from their profile, since they're free to change it.
This often happens because people put in less formal versions of their
name on signup, but realize they want something different to go on a
formal document.
Valid attempt statuses when calling this method:
`created`
Status after method completes: `ready`
Other fields that will be set by this method:
`name`
State Transitions:
`created` → `ready`
This is what happens when the user confirms to us that the pictures
they uploaded are good. Note that we don't actually do a submission
anywhere yet.
"""
# At any point prior to this, they can change their names via their
# student dashboard. But at this point, we lock the value into the
# attempt.
self.name = self.user.profile.name
self.status = "ready"
self.save() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def approve(self, user_id=None, service=""):
"""
Approve this attempt. `user_id`
Valid attempt statuses when calling this method:
`submitted`, `approved`, `denied`
Status after method completes: `approved`
Other fields that will be set by this method:
`reviewed_by_user_id`, `reviewed_by_service`, `error_msg`
State Transitions:
`submitted` → `approved`
This is the usual flow, whether initiated by a staff user or an
external validation service.
`approved` → `approved`
No-op. First one to approve it wins.
`denied` → `approved`
This might happen if a staff member wants to override a decision
made by an external service or another staff member (say, in
response to a support request). In this case, the previous values
of `reviewed_by_user_id` and `reviewed_by_service` will be changed
to whoever is doing the approving, and `error_msg` will be reset.
The only record that this record was ever denied would be in our
logs. This should be a relatively rare occurence.
"""
# If someone approves an outdated version of this, the first one wins
if self.status == "approved":
return
log.info(u"Verification for user '{user_id}' approved by '{reviewer}'.".format(
user_id=self.user, reviewer=user_id
))
self.error_msg = "" # reset, in case this attempt was denied before
self.error_code = "" # reset, in case this attempt was denied before
self.reviewing_user = user_id
self.reviewing_service = service
self.status = "approved"
self.save()
# Emit signal to find and generate eligible certificates
LEARNER_NOW_VERIFIED.send_robust(
sender=PhotoVerification,
user=self.user
) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def bind(self, read_server_info=True):
return self.bound |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def deny(self,
error_msg,
error_code="",
reviewing_user=None,
reviewing_service=""):
"""
Deny this attempt.
Valid attempt statuses when calling this method:
`submitted`, `approved`, `denied`
Status after method completes: `denied`
Other fields that will be set by this method:
`reviewed_by_user_id`, `reviewed_by_service`, `error_msg`,
`error_code`
State Transitions:
`submitted` → `denied`
This is the usual flow, whether initiated by a staff user or an
external validation service.
`approved` → `denied`
This might happen if a staff member wants to override a decision
made by an external service or another staff member, or just correct
a mistake made during the approval process. In this case, the
previous values of `reviewed_by_user_id` and `reviewed_by_service`
will be changed to whoever is doing the denying. The only record
that this record was ever approved would be in our logs. This should
be a relatively rare occurence.
`denied` → `denied`
Update the error message and reviewing_user/reviewing_service. Just
lets you amend the error message in case there were additional
details to be made.
"""
log.info(u"Verification for user '{user_id}' denied by '{reviewer}'.".format(
user_id=self.user, reviewer=reviewing_user
))
self.error_msg = error_msg
self.error_code = error_code
self.reviewing_user = reviewing_user
self.reviewing_service = reviewing_service
self.status = "denied"
self.save() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def start_tls(self, read_server_info=True):
self.start_tls_called = True |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def system_error(self,
error_msg,
error_code="",
reviewing_user=None,
reviewing_service=""):
"""
Mark that this attempt could not be completed because of a system error.
Status should be moved to `must_retry`. For example, if Software Secure
reported to us that they couldn't process our submission because they
couldn't decrypt the image we sent.
"""
if self.status in ["approved", "denied"]:
return # If we were already approved or denied, just leave it.
self.error_msg = error_msg
self.error_code = error_code
self.reviewing_user = reviewing_user
self.reviewing_service = reviewing_service
self.status = "must_retry"
self.save() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def add(self, dn, object_class=None, attributes=None):
self.result = { 'dn' : '',
'referrals' : None,
'description' : 'success',
'result' : 0,
'message' : '',
'type' : 'addResponse'}
# Check to see if the user exists in the directory
try:
index = self._find_user(dn)
except StopIteration:
# If we get here the user doesn't exist so continue
# Create a entry object for the new user
entry = {}
entry['dn'] = dn
entry['attributes'] = attributes
if object_class != None:
entry['attributes'].update( {'objectClass': object_class} )
else:
# User already exists
self.result["description"] = "failure"
self.result["result"] = 68
self.result["message"] = \
"Error entryAlreadyExists for {0}".format(dn)
return False
# Add the user entry to the directory
self.directory.append(entry)
# Attempt to write changes to disk
with open(DIRECTORY, 'w+') as f:
f.write(str(self.directory))
return True |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def retire_user(cls, user_id):
"""
Retire user as part of GDPR Phase I
Returns 'True' if records found
:param user_id: int
:return: bool
"""
try:
user_obj = User.objects.get(id=user_id)
except User.DoesNotExist:
return False
photo_objects = cls.objects.filter(
user=user_obj
).update(
name='',
face_image_url='',
photo_id_image_url='',
photo_id_key=''
)
return photo_objects > 0 |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def delete(self, dn, controls=None):
self.result = { 'dn' : '',
'referrals' : None,
'description' : 'success',
'result' : 0,
'message' : '',
'type' : 'addResponse'}
# Check to see if the user exists in the directory
try:
index = self._find_user(dn)
except StopIteration:
# If we get here the user doesn't exist so continue
self.result["description"] = "failure"
self.result["result"] = 32
self.result["message"] = "Error no such object: {0}".format(dn)
return False
# Delete the entry object for the user
self.directory.pop(index)
# Attempt to write changes to disk
with open(DIRECTORY, 'w+') as f:
f.write(str(self.directory))
return True |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def approve(self, user_id=None, service=""):
"""
Approve the verification attempt for user
Valid attempt statuses when calling this method:
`submitted`, `approved`, `denied`
After method completes:
status is set to `approved`
expiry_date is set to one year from now
"""
self.expiry_date = now() + timedelta(
days=settings.VERIFY_STUDENT["DAYS_GOOD_FOR"]
)
super(SoftwareSecurePhotoVerification, self).approve(user_id, service) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def modify(self, dn, changes, controls=None):
self.result = { 'dn' : '',
'referrals' : None,
'description' : 'success',
'result' : 0,
'message' : '',
'type' : 'modifyResponse'}
# Check to see if the user exists in the directory
try:
index = self._find_user(dn)
except StopIteration:
# If we get here the user doesn't exist so continue
self.result["description"] = "failure"
self.result["result"] = 32
self.result["message"] = "Error no such object: {0!s}".format(dn)
return False
# extract the hash we are interested in
entry = self.directory[index].get("attributes")
# Loop over the changes hash and apply them
for k, v in changes.items():
if v[0] == "MODIFY_DELETE":
entry.pop(k)
elif v[0] == "MODIFY_REPLACE" or v[0] == "MODIFY_ADD":
entry[k] = v[1][0]
else:
self.result["result"] = 2
self.result["message"] = "Error bad/missing/not implemented" \
"modify operation: %s" % k[1]
# Place the attributes back into the directory hash
self.directory[index]["attributes"] = entry
# Attempt to write changes to disk
with open(DIRECTORY, 'w+') as f:
f.write(str(self.directory))
return True |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def get_initial_verification(cls, user, earliest_allowed_date=None):
"""Get initial verification for a user with the 'photo_id_key'.
Arguments:
user(User): user object
earliest_allowed_date(datetime): override expiration date for initial verification
Return:
SoftwareSecurePhotoVerification (object) or None
"""
init_verification = cls.objects.filter(
user=user,
status__in=["submitted", "approved"],
created_at__gte=(
earliest_allowed_date or earliest_allowed_verification_date()
)
).exclude(photo_id_key='')
return init_verification.latest('created_at') if init_verification.exists() else None |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _match_greater_than_or_equal(search_base, attribute, value, candidates):
matches = list()
for entry in candidates:
dn = entry.get("dn")
if not dn.endswith(search_base):
continue
value_from_directory = entry.get("attributes").get(attribute)
if str(value_from_directory) >= str(value):
entry["type"] = "searchResEntry"
matches.append(entry)
return matches |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def upload_face_image(self, img_data):
"""
Upload an image of the user's face. `img_data` should be a raw
bytestream of a PNG image. This method will take the data, encrypt it
using our FACE_IMAGE_AES_KEY, encode it with base64 and save it to the
storage backend.
Yes, encoding it to base64 adds compute and disk usage without much real
benefit, but that's what the other end of this API is expecting to get.
"""
# Skip this whole thing if we're running acceptance tests or if we're
# developing and aren't interested in working on student identity
# verification functionality. If you do want to work on it, you have to
# explicitly enable these in your private settings.
if settings.FEATURES.get('AUTOMATIC_VERIFY_STUDENT_IDENTITY_FOR_TESTING'):
return
aes_key_str = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["FACE_IMAGE_AES_KEY"]
aes_key = aes_key_str.decode("hex")
path = self._get_path("face")
buff = ContentFile(encrypt_and_encode(img_data, aes_key))
self._storage.save(path, buff) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _match_greater_than(search_base, attribute, value, candidates):
matches = list()
for entry in candidates:
dn = entry.get("dn")
if not dn.endswith(search_base):
continue
value_from_directory = entry.get("attributes").get(attribute)
if str(value_from_directory) > str(value):
entry["type"] = "searchResEntry"
matches.append(entry)
return matches |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def upload_photo_id_image(self, img_data):
"""
Upload an the user's photo ID image. `img_data` should be a raw
bytestream of a PNG image. This method will take the data, encrypt it
using a randomly generated AES key, encode it with base64 and save it
to the storage backend. The random key is also encrypted using Software
Secure's public RSA key and stored in our `photo_id_key` field.
Yes, encoding it to base64 adds compute and disk usage without much real
benefit, but that's what the other end of this API is expecting to get.
"""
# Skip this whole thing if we're running acceptance tests or if we're
# developing and aren't interested in working on student identity
# verification functionality. If you do want to work on it, you have to
# explicitly enable these in your private settings.
if settings.FEATURES.get('AUTOMATIC_VERIFY_STUDENT_IDENTITY_FOR_TESTING'):
# fake photo id key is set only for initial verification
self.photo_id_key = 'fake-photo-id-key'
self.save()
return
aes_key = random_aes_key()
rsa_key_str = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["RSA_PUBLIC_KEY"]
rsa_encrypted_aes_key = rsa_encrypt(aes_key, rsa_key_str)
# Save this to the storage backend
path = self._get_path("photo_id")
buff = ContentFile(encrypt_and_encode(img_data, aes_key))
self._storage.save(path, buff)
# Update our record fields
self.photo_id_key = rsa_encrypted_aes_key.encode('base64')
self.save() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _match_less_than_or_equal(search_base, attribute, value, candidates):
matches = list()
for entry in candidates:
dn = entry.get("dn")
if not dn.endswith(search_base):
continue
value_from_directory = entry.get("attributes").get(attribute)
if str(value_from_directory) <= str(value):
entry["type"] = "searchResEntry"
matches.append(entry)
return matches |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def submit(self, copy_id_photo_from=None):
"""
Submit our verification attempt to Software Secure for validation. This
will set our status to "submitted" if the post is successful, and
"must_retry" if the post fails.
Keyword Arguments:
copy_id_photo_from (SoftwareSecurePhotoVerification): If provided, re-send the ID photo
data from this attempt. This is used for reverification, in which new face photos
are sent with previously-submitted ID photos.
"""
try:
response = self.send_request(copy_id_photo_from=copy_id_photo_from)
if response.ok:
self.submitted_at = now()
self.status = "submitted"
self.save()
else:
self.status = "must_retry"
self.error_msg = response.text
self.save()
except Exception: # pylint: disable=broad-except
log.exception(
u'Software Secure submission failed for user %s, setting status to must_retry',
self.user.username
)
self.status = "must_retry"
self.save() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _match_less_than(search_base, attribute, value, candidates):
matches = list()
for entry in candidates:
dn = entry.get("dn")
if not dn.endswith(search_base):
continue
value_from_directory = entry.get("attributes").get(attribute)
if str(value_from_directory) < str(value):
entry["type"] = "searchResEntry"
matches.append(entry)
return matches |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def parsed_error_msg(self):
"""
Parse the error messages we receive from SoftwareSecure
Error messages are written in the form:
`[{"photoIdReasons": ["Not provided"]}]`
Returns:
str[]: List of error messages.
"""
parsed_errors = []
error_map = {
'EdX name not provided': 'name_mismatch',
'Name mismatch': 'name_mismatch',
'Photo/ID Photo mismatch': 'photos_mismatched',
'ID name not provided': 'id_image_missing_name',
'Invalid Id': 'id_invalid',
'No text': 'id_invalid',
'Not provided': 'id_image_missing',
'Photo hidden/No photo': 'id_image_not_clear',
'Text not clear': 'id_image_not_clear',
'Face out of view': 'user_image_not_clear',
'Image not clear': 'user_image_not_clear',
'Photo not provided': 'user_image_missing',
}
try:
messages = set()
message_groups = json.loads(self.error_msg)
for message_group in message_groups:
messages = messages.union(set(*six.itervalues(message_group)))
for message in messages:
parsed_error = error_map.get(message)
if parsed_error:
parsed_errors.append(parsed_error)
else:
log.debug(u'Ignoring photo verification error message: %s', message)
except Exception: # pylint: disable=broad-except
log.exception(u'Failed to parse error message for SoftwareSecurePhotoVerification %d', self.pk)
return parsed_errors |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _match_equal_to(search_base, attribute, value, candidates):
matches = list()
match_using_regex = False
if "*" in value:
match_using_regex = True
#regex = check_escape(value)
regex = value.replace('*', '.*')
regex = "^{0}$".format(regex)
for entry in candidates:
dn = to_unicode(entry.get("dn"))
if attribute not in entry.get("attributes") or not dn.endswith(search_base):
continue
values_from_directory = entry.get("attributes").get(attribute)
if isinstance(values_from_directory, list):
for item in values_from_directory:
if attribute == "objectGUID":
item = _convert_objectGUID(item)
if match_using_regex:
m = re.match(regex, str(item), re.I)
if m:
entry["type"] = "searchResEntry"
matches.append(entry)
else:
if item == value:
entry["type"] = "searchResEntry"
matches.append(entry)
else:
if attribute == "objectGUID":
values_from_directory = _convert_objectGUID(values_from_directory)
if match_using_regex:
m = re.match(regex, str(values_from_directory), re.I)
if m:
entry["type"] = "searchResEntry"
matches.append(entry)
else:
# The value, which we compare is unicode, so we convert
# the values_from_directory to unicode rather than str.
if isinstance(values_from_directory, bytes):
values_from_directory = values_from_directory.decode(
"utf-8")
elif type(values_from_directory) == int:
values_from_directory = u"{0!s}".format(values_from_directory)
if value == values_from_directory:
entry["type"] = "searchResEntry"
matches.append(entry)
return matches |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def image_url(self, name, override_receipt_id=None):
"""
We dynamically generate this, since we want it the expiration clock to
start when the message is created, not when the record is created.
Arguments:
name (str): Name of the image (e.g. "photo_id" or "face")
Keyword Arguments:
override_receipt_id (str): If provided, use this receipt ID instead
of the ID for this attempt. This is useful for reverification
where we need to construct a URL to a previously-submitted
photo ID image.
Returns:
string: The expiring URL for the image.
"""
path = self._get_path(name, override_receipt_id=override_receipt_id)
return self._storage.url(path) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _match_notequal_to(search_base, attribute, value, candidates):
matches = list()
match_using_regex = False
if "*" in value:
match_using_regex = True
#regex = check_escape(value)
regex = value.replace('*', '.*')
regex = "^{0}$".format(regex)
for entry in candidates:
found = False
dn = entry.get("dn")
if not dn.endswith(search_base):
continue
values_from_directory = entry.get("attributes").get(attribute)
if isinstance(values_from_directory, list):
for item in values_from_directory:
if attribute == "objectGUID":
item = _convert_objectGUID(item)
if match_using_regex:
m = re.match(regex, str(item), re.I)
if m:
found = True
else:
if item == value:
found = True
if found is False:
entry["type"] = "searchResEntry"
matches.append(entry)
else:
if attribute == "objectGUID":
values_from_directory = _convert_objectGUID(values_from_directory)
if match_using_regex:
m = re.match(regex, str(values_from_directory), re.I)
if not m:
entry["type"] = "searchResEntry"
matches.append(entry)
else:
if str(value) != str(values_from_directory):
entry["type"] = "searchResEntry"
matches.append(entry)
return matches |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _storage(self):
"""
Return the configured django storage backend.
"""
config = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]
# Default to the S3 backend for backward compatibility
storage_class = config.get("STORAGE_CLASS", "storages.backends.s3boto.S3BotoStorage")
storage_kwargs = config.get("STORAGE_KWARGS", {})
# Map old settings to the parameters expected by the storage backend
if "AWS_ACCESS_KEY" in config:
storage_kwargs["access_key"] = config["AWS_ACCESS_KEY"]
if "AWS_SECRET_KEY" in config:
storage_kwargs["secret_key"] = config["AWS_SECRET_KEY"]
if "S3_BUCKET" in config:
storage_kwargs["bucket"] = config["S3_BUCKET"]
storage_kwargs["querystring_expire"] = self.IMAGE_LINK_DURATION
return get_storage(storage_class, **storage_kwargs) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _parse_filter():
op = pyparsing.oneOf('! & |')
lpar = pyparsing.Literal('(').suppress()
rpar = pyparsing.Literal(')').suppress()
k = pyparsing.Word(pyparsing.alphanums)
# NOTE: We may need to expand on this list, but as this is not a real
# LDAP server we should be OK.
# Value to contain:
# numbers, upper/lower case letters, astrisk, at symbol, minus, full
# stop, backslash or a space
v = pyparsing.Word(pyparsing.alphanums + "-*@.\\ äöü")
rel = pyparsing.oneOf("= ~= >= <=")
expr = pyparsing.Forward()
atom = pyparsing.Group(lpar + op + expr + rpar) \
| pyparsing.Combine(lpar + k + rel + v + rpar)
expr << atom + pyparsing.ZeroOrMore( expr )
return expr |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _get_path(self, prefix, override_receipt_id=None):
"""
Returns the path to a resource with this instance's `receipt_id`.
If `override_receipt_id` is given, the path to that resource will be
retrieved instead. This allows us to retrieve images submitted in
previous attempts (used for reverification, where we send a new face
photo with the same photo ID from a previous attempt).
"""
receipt_id = self.receipt_id if override_receipt_id is None else override_receipt_id
return os.path.join(prefix, receipt_id) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _deDuplicate(results):
found = dict()
deDuped = list()
for entry in results:
dn = entry.get("dn")
if not dn in found:
found[dn] = 1
deDuped.append(entry)
return deDuped |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _encrypted_user_photo_key_str(self):
"""
Software Secure needs to have both UserPhoto and PhotoID decrypted in
the same manner. So even though this is going to be the same for every
request, we're also using RSA encryption to encrypt the AES key for
faces.
"""
face_aes_key_str = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["FACE_IMAGE_AES_KEY"]
face_aes_key = face_aes_key_str.decode("hex")
rsa_key_str = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["RSA_PUBLIC_KEY"]
rsa_encrypted_face_aes_key = rsa_encrypt(face_aes_key, rsa_key_str)
return rsa_encrypted_face_aes_key.encode("base64") |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _invert_results(self, candidates):
inverted_candidates = list(self.directory)
for candidate in candidates:
try:
inverted_candidates.remove(candidate)
except ValueError:
pass
return inverted_candidates |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def create_request(self, copy_id_photo_from=None):
"""
Construct the HTTP request to the photo verification service.
Keyword Arguments:
copy_id_photo_from (SoftwareSecurePhotoVerification): If provided, re-send the ID photo
data from this attempt. This is used for reverification, in which new face photos
are sent with previously-submitted ID photos.
Returns:
tuple of (header, body), where both `header` and `body` are dictionaries.
"""
access_key = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["API_ACCESS_KEY"]
secret_key = settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["API_SECRET_KEY"]
scheme = "https" if settings.HTTPS == "on" else "http"
callback_url = "{}://{}{}".format(
scheme, settings.SITE_NAME, reverse('verify_student_results_callback')
)
# If we're copying the photo ID image from a previous verification attempt,
# then we need to send the old image data with the correct image key.
photo_id_url = (
self.image_url("photo_id")
if copy_id_photo_from is None
else self.image_url("photo_id", override_receipt_id=copy_id_photo_from.receipt_id)
)
photo_id_key = (
self.photo_id_key
if copy_id_photo_from is None else
copy_id_photo_from.photo_id_key
)
body = {
"EdX-ID": str(self.receipt_id),
"ExpectedName": self.name,
"PhotoID": photo_id_url,
"PhotoIDKey": photo_id_key,
"SendResponseTo": callback_url,
"UserPhoto": self.image_url("face"),
"UserPhotoKey": self._encrypted_user_photo_key_str(),
}
headers = {
"Content-Type": "application/json",
"Date": formatdate(timeval=None, localtime=False, usegmt=True)
}
_message, _sig, authorization = generate_signed_message(
"POST", headers, body, access_key, secret_key
)
headers['Authorization'] = authorization
return headers, body |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _search_not(self, base, search_filter, candidates=None):
# Create empty candidates list as we need to use self.directory for
# each search
candidates = list()
this_filter = list()
index = 0
search_filter.remove("!")
for condition in search_filter:
if not isinstance(condition, list):
this_filter.append(condition)
index +=1
# Remove this_filter items from search_filter list
for condition in this_filter:
search_filter.remove(condition)
try:
search_filter = list(search_filter[0])
for sub_filter in search_filter:
if not isinstance(sub_filter, list):
candidates = self.operation.get(sub_filter)(base,
search_filter,
candidates)
else:
candidates = self.operation.get(sub_filter[0])(base,
sub_filter,
candidates)
except IndexError:
pass
candidates = self._invert_results(candidates)
for item in this_filter:
if ">=" in item:
k, v = item.split(">=")
candidates = Connection._match_less_than(base, k, v,
self.directory)
elif "<=" in item:
k, v = item.split("<=")
candidates = Connection._match_greater_than(base, k, v,
self.directory)
# Emulate AD functionality, same as "="
elif "~=" in item:
k, v = item.split("~=")
candidates = Connection._match_notequal_to(base, k, v,
self.directory)
elif "=" in item:
k, v = item.split("=")
candidates = Connection._match_notequal_to(base, k, v,
self.directory)
return candidates |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def request_message_txt(self):
"""
This is the body of the request we send across. This is never actually
used in the code, but exists for debugging purposes -- you can call
`print attempt.request_message_txt()` on the console and get a readable
rendering of the request that would be sent across, without actually
sending anything.
"""
headers, body = self.create_request()
header_txt = "\n".join(
u"{}: {}".format(h, v) for h, v in sorted(headers.items())
)
body_txt = json.dumps(body, indent=2, sort_keys=True, ensure_ascii=False).encode('utf-8')
return header_txt + "\n\n" + body_txt |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _search_and(self, base, search_filter, candidates=None):
# Load the data from the directory, if we aren't passed any
if candidates == [] or candidates is None:
candidates = self.directory
this_filter = list()
index = 0
search_filter.remove("&")
for condition in search_filter:
if not isinstance(condition, list):
this_filter.append(condition)
index +=1
# Remove this_filter items from search_filter list
for condition in this_filter:
search_filter.remove(condition)
try:
search_filter = list(search_filter[0])
for sub_filter in search_filter:
if not isinstance(sub_filter, list):
candidates = self.operation.get(sub_filter)(base,
search_filter,
candidates)
else:
candidates = self.operation.get(sub_filter[0])(base,
sub_filter,
candidates)
except IndexError:
pass
for item in this_filter:
if ">=" in item:
k, v = item.split(">=")
candidates = Connection._match_greater_than_or_equal(base, k, v,
candidates)
elif "<=" in item:
k, v = item.split("<=")
candidates = Connection._match_less_than_or_equal(base, k, v,
candidates)
# Emulate AD functionality, same as "="
elif "~=" in item:
k, v = item.split("~=")
candidates = Connection._match_equal_to(base, k, v,
candidates)
elif "=" in item:
k, v = item.split("=")
candidates = Connection._match_equal_to(base, k, v,
candidates)
return candidates |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def send_request(self, copy_id_photo_from=None):
"""
Assembles a submission to Software Secure and sends it via HTTPS.
Keyword Arguments:
copy_id_photo_from (SoftwareSecurePhotoVerification): If provided, re-send the ID photo
data from this attempt. This is used for reverification, in which new face photos
are sent with previously-submitted ID photos.
Returns:
request.Response
"""
# If AUTOMATIC_VERIFY_STUDENT_IDENTITY_FOR_TESTING is True, we want to
# skip posting anything to Software Secure. We actually don't even
# create the message because that would require encryption and message
# signing that rely on settings.VERIFY_STUDENT values that aren't set
# in dev. So we just pretend like we successfully posted
if settings.FEATURES.get('AUTOMATIC_VERIFY_STUDENT_IDENTITY_FOR_TESTING'):
fake_response = requests.Response()
fake_response.status_code = 200
return fake_response
headers, body = self.create_request(copy_id_photo_from=copy_id_photo_from)
response = requests.post(
settings.VERIFY_STUDENT["SOFTWARE_SECURE"]["API_URL"],
headers=headers,
data=json.dumps(body, indent=2, sort_keys=True, ensure_ascii=False).encode('utf-8'),
verify=False
)
log.info(u"Sent request to Software Secure for receipt ID %s.", self.receipt_id)
if copy_id_photo_from is not None:
log.info(
(
u"Software Secure attempt with receipt ID %s used the same photo ID "
u"data as the receipt with ID %s"
),
self.receipt_id, copy_id_photo_from.receipt_id
)
log.debug("Headers:\n{}\n\n".format(headers))
log.debug("Body:\n{}\n\n".format(body))
log.debug(u"Return code: {}".format(response.status_code))
log.debug(u"Return message:\n\n{}\n\n".format(response.text))
return response |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _search_or(self, base, search_filter, candidates=None):
# Create empty candidates list as we need to use self.directory for
# each search
candidates = list()
this_filter = list()
index = 0
search_filter.remove("|")
for condition in search_filter:
if not isinstance(condition, list):
this_filter.append(condition)
index +=1
# Remove this_filter items from search_filter list
for condition in this_filter:
search_filter.remove(condition)
try:
search_filter = list(search_filter[0])
for sub_filter in search_filter:
if not isinstance(sub_filter, list):
candidates += self.operation.get(sub_filter)(base,
search_filter,
candidates)
else:
candidates += self.operation.get(sub_filter[0])(base,
sub_filter,
candidates)
except IndexError:
pass
for item in this_filter:
if ">=" in item:
k, v = item.split(">=")
candidates += Connection._match_greater_than_or_equal(base, k, v,
self.directory)
elif "<=" in item:
k, v = item.split("<=")
candidates += Connection._match_less_than_or_equal(base, k, v,
self.directory)
# Emulate AD functionality, same as "="
elif "~=" in item:
k, v = item.split("~=")
candidates += Connection._match_equal_to(base, k, v,
self.directory)
elif "=" in item:
k, v = item.split("=")
candidates += Connection._match_equal_to(base, k, v,
self.directory)
return candidates |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def search(self, search_base=None, search_scope=None,
search_filter=None, attributes=None, paged_size=5,
size_limit=0, paged_cookie=None):
s_filter = list()
candidates = list()
self.response = list()
self.result = dict()
try:
if isinstance(search_filter, bytes):
# We need to convert to unicode otherwise pyparsing will not
# find the u"ö"
search_filter = to_unicode(search_filter)
expr = Connection._parse_filter()
s_filter = expr.parseString(search_filter).asList()[0]
except pyparsing.ParseBaseException as exx:
# Just for debugging purposes
s = "{!s}".format(exx)
for item in s_filter:
if item[0] in self.operation:
candidates = self.operation.get(item[0])(search_base,
s_filter)
self.response = Connection._deDuplicate(candidates)
return True |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def set_deadline(cls, course_key, deadline, is_explicit=False):
"""
Configure the verification deadline for a course.
If `deadline` is `None`, then the course will have no verification
deadline. In this case, users will be able to verify for the course
at any time.
Arguments:
course_key (CourseKey): Identifier for the course.
deadline (datetime or None): The verification deadline.
"""
if deadline is None:
VerificationDeadline.objects.filter(course_key=course_key).delete()
else:
record, created = VerificationDeadline.objects.get_or_create(
course_key=course_key,
defaults={"deadline": deadline, "deadline_is_explicit": is_explicit}
)
if not created:
record.deadline = deadline
record.deadline_is_explicit = is_explicit
record.save() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def unbind(self):
return True |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def deadlines_for_courses(cls, course_keys):
"""
Retrieve verification deadlines for particular courses.
Arguments:
course_keys (list): List of `CourseKey`s.
Returns:
dict: Map of course keys to datetimes (verification deadlines)
"""
all_deadlines = cache.get(cls.ALL_DEADLINES_CACHE_KEY)
if all_deadlines is None:
all_deadlines = {
deadline.course_key: deadline.deadline
for deadline in VerificationDeadline.objects.all()
}
cache.set(cls.ALL_DEADLINES_CACHE_KEY, all_deadlines)
return {
course_key: all_deadlines[course_key]
for course_key in course_keys
if course_key in all_deadlines
} |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self):
self._calls = CallList()
self._server_mock = None
self.directory = []
self.exception = None
self.reset() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def deadline_for_course(cls, course_key):
"""
Retrieve the verification deadline for a particular course.
Arguments:
course_key (CourseKey): The identifier for the course.
Returns:
datetime or None
"""
try:
deadline = cls.objects.get(course_key=course_key)
return deadline.deadline
except cls.DoesNotExist:
return None |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def reset(self):
self._calls.reset() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def setLDAPDirectory(self, directory=None):
if directory is None:
self.directory = []
else:
try:
with open(DIRECTORY, 'w+') as f:
f.write(str(directory))
self.directory = directory
except OSError as e:
raise |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def set_exception(self, exc=True):
self.exception = exc |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _load_data(self, directory):
try:
with open(directory, 'r') as f:
data = f.read()
return literal_eval(data)
except OSError as e:
raise |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def calls(self):
return self._calls |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __enter__(self):
self.start() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __exit__(self, *args):
self.stop()
self.reset() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def activate(self, func):
evaldict = {'ldap3mock': self, 'func': func}
return get_wrapped(func, _wrapper_template, evaldict) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _on_Server(self, host, port, use_ssl, connect_timeout, get_info=None,
tls=None):
# mangle request packet
return "FakeServerObject" |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _on_Connection(self, server, user, password,
auto_bind=None, client_strategy=None,
authentication=None, check_names=None,
auto_referrals=None, receive_timeout=None):
"""
We need to create a Connection object with
methods:
add()
modify()
search()
unbind()
and object
response
"""
# Raise an exception, if we are told to do so
if self.exception:
raise Exception("LDAP request failed")
# check the password
correct_password = False
# Anonymous bind
# Reload the directory just in case a change has been made to
# user credentials
self.directory = self._load_data(DIRECTORY)
if authentication == ldap3.ANONYMOUS and user == "":
correct_password = True
for entry in self.directory:
if to_unicode(entry.get("dn")) == user:
pw = entry.get("attributes").get("userPassword")
# password can be unicode
if to_bytes(pw) == to_bytes(password):
correct_password = True
elif pw.startswith('{SSHA}'):
correct_password = ldap_salted_sha1.verify(password, pw)
else:
correct_password = False
self.con_obj = Connection(self.directory)
self.con_obj.bound = correct_password
return self.con_obj |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def unbound_on_Server(host, port,
use_ssl,
connect_timeout, *a, **kwargs):
return self._on_Server(host, port,
use_ssl,
connect_timeout, *a, **kwargs) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def unbound_on_Connection(server, user,
password,
auto_bind,
client_strategy,
authentication,
check_names,
auto_referrals, *a, **kwargs):
return self._on_Connection(server, user,
password,
auto_bind,
client_strategy,
authentication,
check_names,
auto_referrals, *a,
**kwargs) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def stop(self):
self._patcher.stop()
self._patcher2.stop()
self._server_mock = None |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def get_server_mock(self):
return self._server_mock |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def setUp(self):
entry_Li = ComputedEntry("Li", -1.90753119)
with open(os.path.join(PymatgenTest.TEST_FILES_DIR, "LiTiO2_batt.json")) as f:
entries_LTO = json.load(f, cls=MontyDecoder)
self.ie_LTO = InsertionElectrode.from_entries(entries_LTO, entry_Li)
with open(os.path.join(PymatgenTest.TEST_FILES_DIR, "FeF3_batt.json")) as fid:
entries = json.load(fid, cls=MontyDecoder)
self.ce_FF = ConversionElectrode.from_composition_and_entries(Composition("FeF3"), entries) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self):
"""
Every authenticator has to have a name
:param name:
"""
super().__init__() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def testName(self):
plotter = VoltageProfilePlotter(xaxis="frac_x")
plotter.add_electrode(self.ie_LTO, "LTO insertion")
plotter.add_electrode(self.ce_FF, "FeF3 conversion")
self.assertIsNotNone(plotter.get_plot_data(self.ie_LTO))
self.assertIsNotNone(plotter.get_plot_data(self.ce_FF)) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def testPlotly(self):
plotter = VoltageProfilePlotter(xaxis="frac_x")
plotter.add_electrode(self.ie_LTO, "LTO insertion")
plotter.add_electrode(self.ce_FF, "FeF3 conversion")
fig = plotter.get_plotly_figure()
self.assertEqual(fig.layout.xaxis.title.text, "Atomic Fraction of Li")
plotter = VoltageProfilePlotter(xaxis="x_form")
plotter.add_electrode(self.ce_FF, "FeF3 conversion")
fig = plotter.get_plotly_figure()
self.assertEqual(fig.layout.xaxis.title.text, "x in Li<sub>x</sub>FeF3")
plotter.add_electrode(self.ie_LTO, "LTO insertion")
fig = plotter.get_plotly_figure()
self.assertEqual(fig.layout.xaxis.title.text, "x Workion Ion per Host F.U.") |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _no_ssl_required_on_debug(app, **kwargs):
if app.debug or app.testing:
os.environ['AUTHLIB_INSECURE_TRANSPORT'] = '1' |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, head):
self.head = head
self.lsize = 0
while head.next:
head = head.next
self.lsize += 1
self.m1_idx = None
self.m2_idx = None
if self.lsize > self._largesize:
self.m1_idx = self.lsize / 3 # start from 1/3
self.m1 = self._getN(self.m1_idx)
self.m2_idx = self.m1_idx * 2 # start from 2/3
self.m2 = self._getN(self.m2_idx) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _getN(self, n):
n -= 1
p = self.head
while n:
p = p.next
n -= 1
return p |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def _get(delta, start):
p = start
while delta:
p = p.next
delta -= 1
return p.val |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def main():
parser = argparse.ArgumentParser()
parser.add_argument("day", help="The day of the results, with format yyyymmdd")
args = parser.parse_args()
install_autopkgtest_results_formatter()
with tempfile.TemporaryDirectory(dir=os.environ.get("HOME")) as temp_dir:
clone_results_repo(temp_dir)
format_results(temp_dir, ACTIVE_DISTROS, args.day)
commit_and_push(temp_dir, args.day) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, parent, window):
self._parent = parent
self._window = window
self._application = self._parent._application
# create user interface
self._container = gtk.VBox(False, 5)
self._controls = gtk.HBox(False, 5)
separator = gtk.HSeparator()
# pack interface
self._container.pack_end(separator, False, False, 0)
self._container.pack_end(self._controls, False, False, 0) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def install_autopkgtest_results_formatter():
subprocess.check_call(
["sudo", "snap", "install", "autopkgtest-results-formatter", "--edge"]
) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def can_handle(self, uri):
"""Returns boolean denoting if specified URI can be handled by this extension"""
return False |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def clone_results_repo(dest_dir):
subprocess.check_call(
["git", "clone", "https://github.com/elopio/autopkgtest-results.git", dest_dir]
) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def get_container(self):
"""Return container widget"""
return self._container |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def format_results(dest_dir, distros, day):
subprocess.check_call(
[
"/snap/bin/autopkgtest-results-formatter",
"--destination",
dest_dir,
"--distros",
*distros,
"--day",
day,
]
) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def get_information(self):
"""Returns information about extension"""
icon = None
name = None
return icon, name |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def commit_and_push(repo_dir, day):
subprocess.check_call(
["git", "config", "--global", "user.email", "u1test+m-o@canonical.com"]
)
subprocess.check_call(["git", "config", "--global", "user.name", "snappy-m-o"])
subprocess.check_call(["git", "-C", repo_dir, "add", "--all"])
subprocess.check_call(
[
"git",
"-C",
repo_dir,
"commit",
"--message",
"Add the results for {}".format(day),
]
)
subprocess.check_call(
[
"git",
"-C",
repo_dir,
"push",
"https://{GH_TOKEN}@github.com/elopio/autopkgtest-results.git".format(
GH_TOKEN=os.environ.get("GH_TOKEN_PPA_AUTOPKGTEST_RESULTS")
),
]
) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def unmount(self, uri):
"""Method called by the mount manager for unmounting the selected URI"""
pass |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def focus_object(self):
"""Method called by the mount manager for focusing main object"""
pass |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, gan=None, config=None, trainer=None):
super().__init__(config=config, gan=gan, trainer=trainer)
self.d_grads = None
self.g_grads = None |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def main():
# Contingency Table from Wilks (2011) Table 8.3
table = np.array([[50, 91, 71],
[47, 2364, 170],
[54, 205, 3288]])
mct = MulticlassContingencyTable(table, n_classes=table.shape[0],
class_names=np.arange(table.shape[0]).astype(str))
print(mct.peirce_skill_score())
print(mct.gerrity_score()) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def gradients(self, d_grads, g_grads):
if self.d_grads is None:
self.d_grads = [torch.zeros_like(_g) for _g in d_grads]
self.g_grads = [torch.zeros_like(_g) for _g in g_grads] |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __init__(self, table=None, n_classes=2, class_names=("1", "0")):
self.table = table
self.n_classes = n_classes
self.class_names = class_names
if table is None:
self.table = np.zeros((self.n_classes, self.n_classes), dtype=int) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def __add__(self, other):
assert self.n_classes == other.n_classes, "Number of classes does not match"
return MulticlassContingencyTable(self.table + other.table,
n_classes=self.n_classes,
class_names=self.class_names) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def peirce_skill_score(self):
"""
Multiclass Peirce Skill Score (also Hanssen and Kuipers score, True Skill Score)
"""
n = float(self.table.sum())
nf = self.table.sum(axis=1)
no = self.table.sum(axis=0)
correct = float(self.table.trace())
return (correct / n - (nf * no).sum() / n ** 2) / (1 - (no * no).sum() / n ** 2) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def gerrity_score(self):
"""
Gerrity Score, which weights each cell in the contingency table by its observed relative frequency.
:return:
"""
k = self.table.shape[0]
n = float(self.table.sum())
p_o = self.table.sum(axis=0) / n
p_sum = np.cumsum(p_o)[:-1]
a = (1.0 - p_sum) / p_sum
s = np.zeros(self.table.shape, dtype=float)
for (i, j) in np.ndindex(*s.shape):
if i == j:
s[i, j] = 1.0 / (k - 1.0) * (np.sum(1.0 / a[0:j]) + np.sum(a[j:k - 1]))
elif i < j:
s[i, j] = 1.0 / (k - 1.0) * (np.sum(1.0 / a[0:i]) - (j - i) + np.sum(a[j:k - 1]))
else:
s[i, j] = s[j, i]
return np.sum(self.table / float(self.table.sum()) * s) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def heidke_skill_score(self):
n = float(self.table.sum())
nf = self.table.sum(axis=1)
no = self.table.sum(axis=0)
correct = float(self.table.trace())
return (correct / n - (nf * no).sum() / n ** 2) / (1 - (nf * no).sum() / n ** 2) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def git_checkout(git_url, git_branch=None, git_tag=None, git_hash=None):
git_dst = tempfile.mkdtemp()
g = GitManager(url=git_url, git_dst=git_dst, git_branch=git_branch, git_tag=git_tag, git_hash=git_hash)
g.run()
shutil.rmtree(git_dst) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def test_git_tag():
""" Test checkout w/ Tag """
git_checkout(git_url='https://github.com/voltgrid/voltgrid-pie.git', git_branch=None, git_tag='v0.1.0') |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def test_git_branch():
""" Test checkout w/ Branch """
git_checkout(git_url='https://github.com/voltgrid/voltgrid-pie.git', git_branch='master', git_tag=None) |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def test_make_gym_venv_nostack(name, num_envs, state_shape, reward_scale):
seed = 0
frame_op = None
frame_op_len = None
venv = make_gym_venv(name, num_envs, seed, frame_op=frame_op, frame_op_len=frame_op_len, reward_scale=reward_scale)
venv.reset()
for i in range(5):
state, reward, done, info = venv.step([venv.action_space.sample()] * num_envs)
assert isinstance(state, np.ndarray)
assert state.shape == (num_envs,) + state_shape
assert isinstance(reward, np.ndarray)
assert reward.shape == (num_envs,)
assert isinstance(done, np.ndarray)
assert done.shape == (num_envs,)
assert len(info) == num_envs
venv.close() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def compute_rbf_kernel_matrix(X):
"""Compute the RBF kernel matrix with sigma2 as the median pairwise
distance.
"""
sigma2 = np.median(pairwise_distances(X, metric='euclidean'))**2
K = pairwise_kernels(X, X, metric='rbf', gamma=1.0/sigma2, n_jobs=-1)
return K |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def test_make_gym_concat(name, num_envs, state_shape, reward_scale):
seed = 0
frame_op = 'concat' # used for image, or for concat vector
frame_op_len = 4
venv = make_gym_venv(name, num_envs, seed, frame_op=frame_op, frame_op_len=frame_op_len, reward_scale=reward_scale)
venv.reset()
for i in range(5):
state, reward, done, info = venv.step([venv.action_space.sample()] * num_envs)
assert isinstance(state, np.ndarray)
stack_shape = (num_envs, frame_op_len * state_shape[0],) + state_shape[1:]
assert state.shape == stack_shape
assert isinstance(reward, np.ndarray)
assert reward.shape == (num_envs,)
assert isinstance(done, np.ndarray)
assert done.shape == (num_envs,)
assert len(info) == num_envs
venv.close() |
def emit(self, level, message):
raise NotImplementedError('Please implement an emit method') | def balanced_accuracy_scoring(clf, X, y):
"""Scoring function that computes the balanced accuracy to be used
internally in the cross-validation procedure.
"""
y_pred = clf.predict(X)
conf_mat = confusion_matrix(y, y_pred)
bal_acc = 0.
for i in range(len(conf_mat)):
bal_acc += (float(conf_mat[i, i])) / np.sum(conf_mat[i])
bal_acc /= len(conf_mat)
return bal_acc |
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