def get_actor(self, event):
"""Get Actor for the statement."""
try:
edx_user_info = self._get_edx_user_info(event['event']['username'])
except:
if event['username'] == 'anonymous':
edx_user_info = self._get_edx_user_info(
event['context']['module']['username'])
else:
edx_user_info = self._get_edx_user_info(event['username'])
# this can happen in case a user was just deleted, or
# in cases a user is automatically logged out while
# they are interacting with courseware (e.g., a video is playing),
# due to an LMS restart or other circumstance, in which
# case an event with no username can be sent to the tracking
# logs. In this case don't send a Statement
if not edx_user_info['email']:
return None
if settings.UNTI_XAPI and edx_user_info['unti_id']:
return Agent(
name=edx_user_info['fullname'],
account=AgentAccount(name=edx_user_info['unti_id'],
home_page='https://my.2035.university'),
)
else:
return Agent(
name=edx_user_info['fullname'],
mbox='mailto:{}'.format(edx_user_info['email']),
)
def _create_actor():
"""Create xAPI actor"""
student_id = "https://www.lip6.fr/mocah/invalidURI/student-number:" + student_hash
partner_id = "https://www.lip6.fr/mocah/invalidURI/partner-number:" + partner_hash
StudentAgent = Agent(openid=student_id, name="student")
PartnerAgent = Agent(openid=partner_id, name="partner")
AgentGroup = Group(member=[StudentAgent, PartnerAgent], name=student_hash + "||" + partner_hash)
# print(student_hash, partner_hash)
return AgentGroup
def setUp(self):
self.endpoint = lrs_properties.endpoint
self.version = lrs_properties.version
self.username = lrs_properties.username
self.password = lrs_properties.password
self.lrs = RemoteLRS(
version=self.version,
endpoint=self.endpoint,
username=self.username,
password=self.password,
)
self.agent = Agent(mbox="mailto:[email protected]")
self.agent2 = Agent(mbox="mailto:[email protected]")
self.verb = Verb(id="http://adlnet.gov/expapi/verbs/experienced",
display=LanguageMap({"en-US": "experienced"}))
self.group = Group(member=[self.agent, self.agent2])
self.activity = Activity(
id="http://tincanapi.com/TinCanPython/Test/Unit/0",
definition=ActivityDefinition())
self.activity.definition.type = "http://id.tincanapi.com/activitytype/unit-test"
self.activity.definition.name = LanguageMap({"en-US": "Python Tests"})
self.activity.definition.description = LanguageMap(
{"en-US": "Unit test in the test suite for the Python library"})
self.activity.object_type = 'Activity'
self.parent = Activity(id="http://tincanapi.com/TinCanPython/Test",
definition=ActivityDefinition())
self.parent.definition.type = "http://id.tincanapi.com/activitytype/unit-test-suite"
self.parent.definition.name = LanguageMap({"en-US": "Python Tests"})
self.parent.definition.description = LanguageMap(
{"en-US": "Unit test in the test suite for the Python library"})
self.parent.object_type = 'Activity'
self.statement_ref = StatementRef(id=uuid.uuid4())
self.context = Context(registration=uuid.uuid4(),
statement=self.statement_ref)
# self.context.context_activities = ContextActivities(parent=[self.parent])
self.score = Score(raw=97, scaled=0.97, max=100, min=0)
self.result = Result(score=self.score,
success=True,
completion=True,
duration="PT120S")
self.substatement = SubStatement(
actor=self.agent,
verb=self.verb,
object=self.activity,
)
def test_InitAll(self):
ctx = Context(
registration=uuid.uuid4(),
instructor=Group(member=[Agent(name='instructorGroupMember')]),
team=Group(member=[Agent(name='teamGroupMember')]),
context_activities=ContextActivities(category=Activity(
id='contextActivityCategory')),
revision='revision',
platform='platform',
language='en-US',
statement=StatementRef(id='016699c6-d600-48a7-96ab-86187498f16f'),
extensions=Extensions({'extensions': 'extend!'}))
self.ctxVerificationHelper(ctx)
def getStatements(self, name):
# connect LRS
lrs = self.LRS
# specify user as agent
actor = Agent(
name=name,
mbox='mailto:' + name + '@id.lrs',
)
# optional specify verb
verb = Verb(
id=self.verbs.get("experienced"),
display=LanguageMap({'en-US': 'experienced'}),
)
query = {
"agent": actor,
#"verb": verb,
"limit": 1000 #change limit if needed
}
# query LRS for statements
response = lrs.query_statements(query)
# check response
if not response:
raise ValueError("statements could not be queried")
# return queried statements
return response
def test_InitMboxSha1(self):
agent = Agent(name='test',
mbox='mailto:[email protected]',
mbox_sha1sum='test')
self.assertEqual(agent.object_type, "Agent")
self.assertEqual(agent.name, 'test')
self.assertEqual(agent.mbox, 'mailto:[email protected]')
self.assertEqual(agent.mbox_sha1sum, 'test')
def test_InitExceptionUnpackEmptymbox_sha1sum(self):
obj = {
"name": "test",
"mbox": "mailto:[email protected]",
"mbox_sha1sum": ""
}
with self.assertRaises(ValueError):
Agent(**obj)
def get_actor(self, username, email):
"""
Get actor for the statement.
"""
return Agent(
name=username,
mbox='mailto:{email}'.format(email=email),
)
def test_InitAuthority(self):
statement = Statement(authority=Agent(name='test'))
self.assertIsNone(statement.id)
self.assertIsNone(statement.verb)
self.assertIsNone(statement.object)
self.assertIsNone(statement.timestamp)
self.assertIsNone(statement.stored)
self.assertIsNone(statement.actor)
self.agentVerificationHelper(statement.authority)
def test_InitGroupActor(self):
statement = Statement(actor=Group(member=[Agent(name='test')]))
self.assertIsNone(statement.id)
self.assertIsNone(statement.verb)
self.assertIsNone(statement.object)
self.assertIsNone(statement.timestamp)
self.assertIsNone(statement.stored)
self.assertIsNone(statement.authority)
self.groupVerificationHelper(statement.actor)
def test_InitAnonGroupActor(self):
statement = Statement(actor={'member': [Agent(name='test')], 'object_type': 'Group'})
self.assertIsNone(statement.id)
self.assertIsNone(statement.verb)
self.assertIsNone(statement.object)
self.assertIsNone(statement.timestamp)
self.assertIsNone(statement.stored)
self.assertIsNone(statement.authority)
self.groupVerificationHelper(statement.actor)
def setUp(self):
self.agent = Agent(mbox="mailto:[email protected]")
self.activity = Activity(
id="http://tincanapi.com/TinCanPython/Test/Unit/0",
definition=ActivityDefinition())
self.activity.definition.type = "http://id.tincanapi.com/activitytype/unit-test"
self.activity.definition.name = LanguageMap({"en-US": "Python Tests"})
self.activity.definition.description = LanguageMap(
{"en-US": "Unit test in the test suite for the Python library"})
def get_actor(self, user, user_social_auth):
"""
Get actor for the statement.
"""
social_auth_uid = user_social_auth.uid if user_social_auth else ''
sso_id = social_auth_uid.split(':')[-1]
name = sso_id if sso_id else user.email
return Agent(
name=name,
mbox=u'mailto:{email}'.format(email=user.email),
)
def test_ToJSON(self):
substatement = SubStatement(object_type='SubStatement',
actor=Agent(name='test'),
verb=Verb(id='test'),
object=Activity(id='test'))
self.assertEqual(
json.loads(substatement.to_json()),
json.loads(
'{"verb": {"id": "test"}, "object": {"id": "test", "objectType": "Activity"}, '
'"actor": {"name": "test", "objectType": "Agent"}, "objectType": "SubStatement"}'
))
def get_actor(self, user, user_social_auth):
"""
Returns the actor component of the Enterprise xAPI statement.
Arguments:
user (User): User.
user_social_auth (UserSocialAuth): UserSocialAuth.
"""
name = self._get_actor_name(user, user_social_auth)
return Agent(
name=name,
mbox=u'mailto:{email}'.format(email=user.email),
)
def test_InitEmptyAccount(self):
agent = Agent(name='test',
mbox='mailto:[email protected]',
mbox_sha1sum='test',
openid='test',
account={})
self.assertEqual(agent.object_type, "Agent")
self.assertEqual(agent.name, 'test')
self.assertEqual(agent.mbox, 'mailto:[email protected]')
self.assertEqual(agent.mbox_sha1sum, 'test')
self.assertEqual(agent.openid, 'test')
self.assertIsInstance(agent.account, AgentAccount)
def test_InitAccount(self):
agent = Agent(name='test',
mbox='mailto:[email protected]',
mbox_sha1sum='test',
openid='test',
account=AgentAccount(name="test", home_page="test.com"))
self.assertEqual(agent.object_type, "Agent")
self.assertEqual(agent.name, 'test')
self.assertEqual(agent.mbox, 'mailto:[email protected]')
self.assertEqual(agent.mbox_sha1sum, 'test')
self.assertEqual(agent.openid, 'test')
self.accountVerificationHelper(agent.account)
def get_actor(self):
"""
Return `Agent` object for the event.
Returns:
`Agent`
"""
user_uuid = get_anonymous_user_id(self.extract_username_or_userid())
return Agent(
account={"homePage": settings.LMS_ROOT_URL, "name": user_uuid}
)
def generate_actor(cls, user):
actor = Agent(name=user.fullname)
if current_app.config.get(
'LRS_ACTOR_ACCOUNT_USE_GLOBAL_UNIQUE_IDENTIFIER'):
account = cls._generate_global_unique_identifier_account(user)
if account:
actor.account = account
# set account to compair account by default
if not actor.account:
actor.account = cls._generate_compair_account(user)
return actor
def sendstatement_session_started(self):
aname = 'sysadmin'
actor = Agent(
name=aname,
mbox='mailto:' + aname + '@iltserver.com',
)
verb = Verb(
id='http://activitystrea.ms/schema/1.0/start',
display=LanguageMap({'en-US': 'started'}),
)
statement = Statement(actor=actor,
verb=verb,
object=self._session_object)
self._send_to_LRS(statement)
def sendstatement_session_ended(self):
aname = 'sysadmin'
actor = Agent(
name=aname,
mbox='mailto:' + aname + '@iltserver.com',
)
verb = Verb(
id='http://adlnet.gov/expapi/verbs/terminated',
display=LanguageMap({'en-US': 'terminated'}),
)
statement = Statement(actor=actor,
verb=verb,
object=self._session_object)
self._send_to_LRS(statement)
def get_actor(self, event):
"""Get Actor for the statement."""
edx_user_info = self._get_edx_user_info(event['username'])
# this can happen in case a user was just deleted, or
# in cases a user is automatically logged out while
# they are interacting with courseware (e.g., a video is playing),
# due to an LMS restart or other circumstance, in which
# case an event with no username can be sent to the tracking
# logs. In this case don't send a Statement
if not edx_user_info['email']:
return None
return Agent(
name=edx_user_info['fullname'],
mbox='mailto:{}'.format(edx_user_info['email']),
)
def generate_actor(cls, user):
actor = Agent(name=user.fullname)
if current_app.config.get('LRS_ACTOR_ACCOUNT_USE_CAS'):
from compair.models import ThirdPartyType
cas_user = user.third_party_auths \
.filter_by(third_party_type=ThirdPartyType.cas) \
.first()
if cas_user:
actor.account = cls._generate_cas_account(cas_user)
# set account to compair account by default
if not actor.account:
actor.account = cls._generate_compair_account(user)
return actor
def test_InitUnpack(self):
obj = {
"name": "test",
"mbox": "mailto:[email protected]",
"mbox_sha1sum": "test",
"openid": "test",
"account": {
'name': 'test',
'home_page': 'test.com'
}
}
agent = Agent(**obj)
self.assertEqual(agent.object_type, "Agent")
self.assertEqual(agent.name, 'test')
self.assertEqual(agent.mbox, 'mailto:[email protected]')
self.assertEqual(agent.mbox_sha1sum, 'test')
self.assertEqual(agent.openid, 'test')
self.accountVerificationHelper(agent.account)
def create_statement(arbtt_csv_entry):
"""Creates a Tincan statement from arbtt csv input"""
arbtt_record = ArbttRecord(arbtt_csv_entry)
app = arbtt_record.application
duration = arbtt_record.duration
# XXX: Look for a cleaner way to get user details
user = os.environ['LOGNAME']
email_address = "*****@*****.**" % (user, )
actor = Agent(
name=user,
mbox='mailto:' + email_address,
)
verb = Verb(
id='http://adlnet.gov/expapi/verbs/interacted',
display=LanguageMap({'en-US': 'interacted'}),
)
# Get activity from config or set the activity as 'unknown'
activity_from_map = activity_map.get(app, "unknown")
object = Activity(
id=os.path.join(lrs['activities_uri'], activity_from_map),
definition=ActivityDefinition(
name=LanguageMap({'en-US': activity_from_map}),
extensions=Extensions(
{'http://id.tincanapi.com/extension/duration': duration}, ),
),
)
context = Context(platform=app)
# Construct the statement
return Statement(
actor=actor,
verb=verb,
object=object,
context=context,
)
def socialmedia_builder(statement_id,
verb,
platform,
account_name,
account_homepage,
object_type,
object_id,
message,
tags=[],
parent_object_type=None,
parent_id=None,
rating=None,
instructor_name=None,
instructor_email=None,
team_name=None,
unit=None,
account_email=None,
user_name=None,
timestamp=None,
other_contexts=[]):
agentaccount = AgentAccount(name=account_name, home_page=account_homepage)
actor = Agent(account=agentaccount)
# XAPI statements can only have one of: AgentAccount, mbox, mboxsha1 or Openid
#if (account_email is not None):
# actor.mbox = account_email
#if (user_name is not None):
# actor.name = user_name
verb_obj = Verb(id=xapi_settings.get_verb_iri(verb),
display=LanguageMap({'en-US': verb}))
#message = message.decode('utf-8').encode('ascii', 'ignore') #message.decode('utf-8').replace(u"\u2018", "'").replace(u"\u2019", "'").replace(u"\u2013", "-").replace(u"\ud83d", " ").replace(u"\ude09", " ").replace(u"\u00a0l", " ").replace(u"\ud83d", " ").replace(u"\u2026", " ").replace(u"\ude09", " ").replace(u"\u00a0"," ")
object = Activity(
id=object_id,
object_type=object_type,
definition=ActivityDefinition(
name=LanguageMap({'en-US': message}),
type=xapi_settings.get_object_iri(object_type)),
)
taglist = []
for tag in tags:
tagobject = Activity(
id='http://id.tincanapi.com/activity/tags/tincan',
object_type='Activity',
definition=ActivityDefinition(
name=LanguageMap({'en-US': tag}),
type=xapi_settings.get_object_iri('Tag')),
)
taglist.append(tagobject)
# Add "other" in contextActivities
other_contexts_list = []
for other in other_contexts:
other_context_obj = Activity(
id=other['obj_id'],
object_type=other['obj_type'],
definition=ActivityDefinition(name=LanguageMap(
{'en-US': other['definition']['name']}),
type=other['definition']['type']),
)
other_contexts_list.append(other_context_obj)
taglist.extend(other_contexts_list)
parentlist = []
if (verb in ['liked', 'shared', 'commented',
'rated']): #recipe specific config
parentobject = Activity(
id=parent_id,
object_type=parent_object_type,
)
parentlist.append(parentobject)
elif (platform == 'GitHub' or platform.lower() == 'trello'):
parentobject = Activity(
id=parent_id,
object_type=parent_object_type,
)
parentlist.append(parentobject)
courselist = []
if unit is not None:
courseobject = Activity(
id="http://adlnet.gov/expapi/activities/course",
object_type='Course',
definition=ActivityDefinition(
name=LanguageMap({'en-US': unit.code}),
description=LanguageMap({
'en-US':
"A course/unit of learning hosted on the CLAToolkit"
})))
courselist.append(courseobject)
instructor = None
if (instructor_name is not None):
instructor = Agent(name=instructor_name, mbox=instructor_email)
team = None
if (team_name is not None):
team = Group(Agent(name=team_name), object_type='Group')
result = None
if (rating is not None):
rating_as_float = float(rating)
result = Result(score=Score(raw=rating_as_float))
context = Context(registration=uuid.uuid4(),
platform=platform,
instructor=instructor,
team=team,
context_activities=ContextActivities(
other=ActivityList(taglist),
parent=ActivityList(parentlist),
grouping=ActivityList(courselist)))
# Xapi spec requires that the learning provider SHOULD provide the authority
# Authority is a group with Agent as oauth consumer app where name is token url and homepage is consumer_key
account = AgentAccount(name=unit.get_lrs_key(),
home_page=unit.get_lrs_access_token_url())
authority = Group(Agent(account=account))
statement = statement_builder(statement_id, actor, verb_obj, object,
context, result, authority, timestamp)
return statement
def setUp(self):
self.agent = Agent(mbox="mailto:[email protected]")
def test_InitMember(self):
group = Group(member=[Agent(name='test')])
self.assertIsInstance(group.member[0], Agent)
def post(self, request, *args, **kwargs):
form = self.form_class(request.POST, request.FILES)
if form.is_valid():
data = form.cleaned_data
project = get_object_or_404(Project, id=data['project'])
user = data['user']
timezone = pytz.timezone("Europe/Rome")
actor = Agent(
name=user.get_display_name(),
mbox='mailto:%s' % user.email,
)
project_id = get_object_id(request, project)
activity_type = xapi_activities['assessment']['type']
object_language = 'it'
verb = Verb(
id=xapi_verbs['completed']['id'],
display=LanguageMap(**xapi_verbs['completed']['display']),
)
file = request.FILES['file']
filename = file.name
extension = filename.split(".")[-1]
content = file.read()
records = pyexcel.get_records(file_type=extension,
file_content=content)
name_dict = records[0]
keys = name_dict.keys()
rows = []
for record in records:
date_time = record['Ora']
lesson = record['Lezione']
course = record['Corso']
activity = record['Attività']
duration_seconds = record['Durata (Secondi)']
response_seconds = record['Tempo medio di risposta (Secondi)']
score_percent = record['Punteggio (%)']
questions = record['Domande con risposta']
correct_answers = record['Risposte corrette']
timestamp = datetime.strptime(date_time, "%d/%m/%Y %H.%M")
timestamp = timezone.localize(timestamp)
object_name = 'EarMaster: {}'.format(activity)
object_description = 'Esercizio di {} in lezione EarMaster "{}"'.format(
activity, lesson)
activity_definition = ActivityDefinition(
name=LanguageMap(**{object_language: object_name}),
description=object_description
and LanguageMap(**{object_language: object_description})
or None,
type=activity_type,
)
course_id = '{}{}'.format(project_id, slugify(course))
lesson_id = '{}/{}'.format(course_id, slugify(lesson))
object = Activity(
objectType='Activity',
id=lesson_id,
definition=activity_definition,
)
parent = {
'objectType': 'Activity',
'id': course_id,
'definition': {
'type': xapi_activities['course']['type'],
'name': {
'it': course
}
}
}
grouping = {
'objectType': 'Activity',
'id': project_id,
'definition': {
'type':
xapi_activities['project']['type'],
'name':
LanguageMap(**{get_language(project): project.name})
}
}
context = {
'platform': 'EarMaster',
'context_activities': {
'parent': parent,
'grouping': grouping
}
}
context = Context(**context)
score_scaled = float(score_percent.replace('%', '')) / 100
score_max = questions
score_raw = correct_answers
score = {
'min': 0,
'max': score_max,
'raw': score_raw,
'scaled': score_scaled
}
score = Score(**score)
result = {'duration': duration_seconds, 'score': score}
result = Result(**result)
statement = Statement(actor=actor,
verb=verb,
object=object,
context=context,
result=result,
timestamp=timestamp)
result = send_statement(statement)
return HttpResponseRedirect('/project/%s/' % project.slug)
return render(request, self.template_name,
{'earmaster_import_results_form': form})
def test_AddMember(self):
group = Group()
group.addmember(Agent(name='test'))
self.assertIsInstance(group.member[0], Agent)
