def launch_app(client_id):
# TODO refactor this. No DRY!!!
user = request.session.user
app = (App.query.filter_by(user_id=user.email,
client_id=client_id).first())
if app is None:
return NOT_FOUND
if request.method == 'GET':
# prompt user to select a patient to launch
# TODO make this more readable
patients = [{
'id':
pt.resource_id,
'desc':
json.loads(pt.data).get('text',
{}).get('div', 'No description available')
} for pt in Resource.query.filter_by(owner_id=user.email,
resource_type='Patient').all()]
if len(patients) > 0:
return render_template('launch_context.html',
cont_url=request.url,
resources=json.dumps({'Patient': patients}))
else:
selected_pt = None
else:
selected_pt = request.form['Patient']
ctx = Context()
if selected_pt is not None:
ctx.context = json.dumps({'Patient': selected_pt})
db.session.add(ctx)
db.session.commit()
# launch!
launch_args = {'launch': ctx.id, 'iss': get_api_base()}
return redirect('%s?%s' % (app.launch_uri, urlencode(launch_args)))
def launch_app(client_id):
# TODO refactor this. No DRY!!!
user = request.session.user
app = App.query.filter_by(user_id=user.email, client_id=client_id).first()
if app is None:
return NOT_FOUND
if request.method == "GET":
# prompt user to select a patient to launch
# TODO make this more readable
patients = [
{"id": pt.resource_id, "desc": json.loads(pt.data).get("text", {}).get("div", "No description available")}
for pt in Resource.query.filter_by(owner_id=user.email, resource_type="Patient").all()
]
if len(patients) > 0:
return render_template(
"launch_context.html", cont_url=request.url, resources=json.dumps({"Patient": patients})
)
else:
selected_pt = None
else:
selected_pt = request.form["Patient"]
ctx = Context()
if selected_pt is not None:
ctx.context = json.dumps({"Patient": selected_pt})
db.session.add(ctx)
db.session.commit()
# launch!
launch_args = {"launch": ctx.id, "iss": get_api_base()}
return redirect("%s?%s" % (app.launch_uri, urlencode(launch_args)))
def __init__(self, data):
"""
Initializes the base template.
@param data - Dictionary representing template.
"""
self.data = data
self.ctx = Context()
def decorated(remark, retort, **kwargs):
channel=remark['channel']
user=remark['fromUser']
q=Context.gql("WHERE channel = :1 AND user = :2", channel.key, user)
c=q.get()
if not c:
c=Context(channel=channel.key, user=user)
c.put()
kwargs['context']=c
return func(remark, retort, **kwargs)
def post(self):
name = self.request.get('name')
if not name:
errorMessage = 'name can not be empty'
self.render('newContext.html', errorMessage=errorMessage)
elif ' ' in name:
errorMessage = 'No space allowed.'
self.render('newContext.html', errorMessage=errorMessage)
else:
context = Context(name=name, user=self.user)
context.put()
self.redirect('/context/%s' % str(context.key().id()))
def get_context(file_path: str) -> Context:
with open(file_path, 'r') as file:
context_dict = json.load(file)
context = Context(**context_dict)
for i in range(len(context.containers)):
container = context.containers[i] = Container(**context.containers[i])
container.ports = Port(**container.ports)
for i in range(len(context.networks)):
context.networks[i] = Network(**context.networks[i])
return context
def show(self):
print(self.__header)
input_func = get_option_input()
def get_input():
selected_option = input_func('Enter option: ')
if selected_option not in self.__next_menus.keys():
raise UserInputOptionException
return selected_option
while True:
username = input('Enter username: '******'Enter password: '******'status'] == 'success':
menu_context = Context(context['user'], context['profile'])
next_menu = MainMenu(self.__user_controller,
self.__profile_controller,
self.__post_controller)
next_menu.show()
elif context['status'] == 'failed':
print('Login error!')
print(self.__options)
selected_option = self.input_secure_wrap(get_input)
try:
self.__next_menus[selected_option](
self.__user_controller, self.__profile_controller,
self.__post_controller)
except ExitFromMenuException:
return
def __init__(self, user_controller, profile_controller, post_controller):
self.__user_controller = user_controller
self.__profile_controller = profile_controller
self.__post_controller = post_controller
self.__context = Context()
self.__next_menus = {
'1': lambda *_: raise_exception(ExitFromMenuException)
}
def launch_app(client_id):
# TODO refactor this. No DRY!!!
user = request.session.user
app = (App.query
.filter_by(user_id=user.email, client_id=client_id)
.first())
if app is None:
return NOT_FOUND
if request.method == 'GET':
# prompt user to select a patient to launch
# TODO make this more readable
patients = [{'id': pt.resource_id, 'desc': json.loads(pt.data).get('text', {}).get('div', 'No description available')}
for pt in Resource
.query
.filter_by(
owner_id=user.email,
resource_type='Patient')
.all()]
if len(patients) > 0:
return render_template(
'launch_context.html',
cont_url=request.url,
resources=json.dumps({'Patient': patients}))
else:
selected_pt = None
else:
selected_pt = request.form['Patient']
ctx = Context()
if selected_pt is not None:
ctx.context = json.dumps({'Patient': selected_pt})
db.session.add(ctx)
db.session.commit()
# launch!
launch_args = {
'launch': ctx.id,
'iss': get_api_base()
}
return redirect('%s?%s'% (
app.launch_uri,
urlencode(launch_args)))
def __init__(self, user_controller, profile_controller, post_controller):
self.__user_controller = user_controller
self.__profile_controller = profile_controller
self.__post_controller = post_controller
self.__context = Context()
self.__next_menus = {
'1': self.edit_first_name,
'2': self.edit_second_name,
'3': self.edit_last_name,
'4': self.edit_age,
'5': lambda *_: raise_exception(ExitFromMenuException)
}
def consume(self, entity):
"""
Templates a dashboard if the entity is usuable.
@param entity - Entity instance
"""
# Make copy. This template can produce multiple documents.
doc = copy.deepcopy(self.data)
self.ctx = Context()
# Iterate over rows
for r in doc['dashboard'].get('rows', []):
self.row(r, entity)
if not self.ctx.current_entity:
return
# Apply context to ids
id_ = doc['dashboard'].get('id')
if id_:
id_ = self.substitute(id_, self.ctx).replace(' ', '-').lower()
doc['dashboard']['id'] = id_
doc['_id'] = id_
# Add entity label to tags
tags = doc.get('tags', [])
tags.append(self.ctx.entity_label())
doc['tags'] = list(set(tags))
# Apply context to title
title = doc['dashboard'].get('title')
if title:
title = self.substitute(title, self.ctx)
doc['dashboard']['title'] = title
doc['title'] = title
self.docs.append(doc)
def create_context():
'''
"inject" launch id into an OAuth2 auth request
'''
if request.method == 'GET':
requested_scope = json.loads(
request.args['auth_req'])['scope'].split(' ')
# find types of resources requested by application to launch with
resource_types = [
scope.rsplit('/', 1)[1] for scope in requested_scope
if scope.startswith('launch/')
]
resources = (Resource.query.filter(
Resource.owner_id == request.session.user_id,
Resource.resource_type.in_(resource_types)).all())
resources_by_types = {}
for res in resources:
content = json.loads(res.data)
description = content['text'].get('div',
'No description available')
resources_by_types.setdefault(res.resource_type, []).append({
'id':
res.resource_id,
'desc':
description
})
if len(resources_by_types) > 0:
# prompt user to select resources
return render_template('launch_context.html',
cont_url=request.url,
resources=json.dumps(resources_by_types))
else:
selected = {}
else:
selected = request.form
# create launch context with selected resources
ctx = Context(context=json.dumps(selected))
db.session.add(ctx)
db.session.commit()
# inject newly created context id
auth_req_args = json.loads(request.args['auth_req'])
scope = auth_req_args['scope'].split(' ')
scope.append('launch:%s' % ctx.id)
auth_req_args['scope'] = ' '.join(scope)
return redirect('%s?%s' %
(url_for('auth.authorize'), urlencode(auth_req_args)))
def main(datadir,courses,users):
COURSES = False
USERS = False
if not courses and not users:
COURSES = True
USERS = True
else:
if courses:
COURSES = True
if users:
USERS = True
preflight(datadir,COURSES,USERS)
try:
dictConfig(Config.logging)
logger = logging.getLogger('main')
except KeyError:
print("Invalid configuration in Config.py: logging missing")
sys.exit()
logger.debug("datadir: " + datadir + ", COURSES: " + str(COURSES) + ", USERS: " + str(USERS))
try:
if Config.collab['verify_certs'] == 'True':
VERIFY_CERTS = True
else:
VERIFY_CERTS = False
except KeyError:
errMsg = "Invalid configuration in Config.py: collab.verify_certs missing."
logger.critical(errMsg)
sys.exit()
logger.info("Starting bulk creation process")
try:
authorized_session = AuthController.AuthController(Config.collab['collab_base_url'],Config.collab['collab_key'],Config.collab['collab_secret'],VERIFY_CERTS)
authorized_session.setToken()
except ValueError:
errMsg = "Invalid configuration in Config.py: collab settings missing or incomplete"
logger.critical(errMsg)
sys.exit()
ctxDict = {}
usrDict = {}
sesDict = {}
try:
ctxCtrl = ContextController.ContextController(Config.collab['collab_base_url'], authorized_session, VERIFY_CERTS)
usrCtrl = UserController.UserController(Config.collab['collab_base_url'], authorized_session, VERIFY_CERTS)
sesCtrl = SessionController.SessionController(Config.collab['collab_base_url'], authorized_session, VERIFY_CERTS)
except KeyError:
errMsg = "Invalid configuration in Config.py: collab settings missing or incomplete"
logger.critical(errMsg)
sys.exit()
try:
session_config = Config.session_settings
except KeyError:
errMsg = "Invalid configuration in Config.py: session settings missing"
logger.critical(errMsg)
sys.exit()
try:
teachercsv = open('output/teacherenrollments.csv', 'w', newline='')
teacherwriter = csv.writer(teachercsv, delimiter=',', quotechar='"')
teacherwriter.writerow([ 'TEACHERID', 'TEACHEREMAIL', 'COURSENAME', 'URL'])
studentcsv = open('output/studentenrollments.csv', 'w', newline='')
studentwriter = csv.writer(studentcsv, delimiter=',', quotechar='"')
studentwriter.writerow([ 'COURSEID', 'TEACHERID', 'TEACHERNAME', 'STUDENTID', 'STUDENTNAME', 'STUDENTEMAIL', 'COURSENAME', 'URL'])
except Exception as e:
errMsg = "Error opening output file: " + str(e)
logger.critical(errMsg)
sys.exit()
if COURSES:
with open(datadir + '/course.csv', newline='') as csvfile:
courses = csv.reader(csvfile, delimiter=',', quotechar='"')
next(courses)
for course in courses:
crsId = course[0]
crsName = course[1]
insId = course[2]
insName = course[3]
insEmail = course[4]
if insEmail is None or insEmail == "":
logger.error("Instructor <" + insName + "> email address is blank")
continue
elif validate_email(insEmail) == False:
logger.error("Instructor <" + insName + "> does not have a valid email address: <" + insEmail + ">")
continue
logger.debug(crsId + ',' + crsName + ',' + insId + ',' + insName + ',' + insEmail)
try:
ctxId = ctxCtrl.getContext(crsName)
if ctxId['contextId'] is None:
ctx = Context.Context(crsName,crsName,crsName,crsId)
ctxres = ctxCtrl.createContext(ctx.getContextJson())
for k in ctxres:
result = k
break
if result == '200':
ctxId = { 'contextId' : ctxres[result]}
else:
logger.error("Error creating context for course " + crsName + ", " + result + ": " + ctxres[result])
continue
logger.debug(ctxId['contextId'])
ctxDict[crsId] = {
"contextId" : ctxId['contextId'],
"teacherId" : insId
}
except Exception as e:
logger.error("Error creating Context: " + str(e))
continue
try:
ses = Session.Session(crsName, crsName, str(datetime.datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%S.%fZ")), None, session_config)
sesres = sesCtrl.createSession(ses.getSessionJson())
logger.debug(ses.getSessionJson())
for k in sesres:
result = k
break
if result == '200':
ses.setId(sesres[result])
logger.info("Session: " + ses.getId() + ", CREATED, for course " + crsName)
else:
logger.error("Error creating session for course " + crsName + ", " + result + ": " + sesres[result])
continue
sesDict[crsId] = ses
except Exception as e:
logger.error("Error creating Session: " + str(e))
continue
try:
if ctxCtrl.assignSessionToContext(ctxId['contextId'],ses.getId()) == False:
logger.error("Error assigning session to context for course " + crsName + ", session: " + ses.getId() + ", context: " + ctxId['contextId'])
continue
except Exception as e:
logger.error("Error assigning session to Context: " + str(e))
continue
try:
teacher = User.User(insName,insId,insEmail)
teacherres = usrCtrl.createUser(teacher.getUserJson())
for k in teacherres:
result = k
break
if result == '200':
teacher.setId(teacherres[result])
else:
logger.error("Error creating user " + insName + " for course " + crsName + ", " + result + ": " + teacherres[result])
continue
logger.debug(teacher.getUserJson())
usrDict[insId] = teacher
except Exception as e:
logger.error("Error creating user " + insName + " for course " + crsName + ": " + str(e))
continue
try:
urlres = sesCtrl.enrollUser(ses.getId(),teacher.getId(),'moderator')
for k in urlres:
result = k
break
if result == '200':
teacherUrl = urlres[result]
else:
logger.error("Error creating enrollment " + insName + " for course " + crsName + ", " + result + ": " + urlres[result])
continue
except Exception as e:
logger.error("Error creating enrollment " + insName + " for course " + crsName + ": " + str(e))
continue
try:
teacherwriter.writerow([ teacher.getExtId(), teacher.getEmail(), ses.getName(), teacherUrl])
logger.info("Session link: " + teacherUrl + " for User: "******" CREATED for course " + crsName)
except KeyError as ke:
logger.error("Error writing teacher enrollment information: " + str(ke))
continue
if USERS:
with open(datadir + '/student.csv', newline='') as csvfile:
users = csv.reader(csvfile, delimiter=',', quotechar='|')
next(users)
for user in users:
logger.debug('Students: ' + str(user))
studentId = user[0]
studentName = user[1]
studentEmail = user[2]
if studentEmail is None or studentEmail == "":
logger.error("Student <" + studentName + "'s> is blank")
continue
elif validate_email(studentEmail) == False:
logger.error("Student <" + studentName + "> does not have a valid email address: <" + studentEmail + ">")
continue
try:
student = User.User(studentName,studentId,studentEmail)
studentres = usrCtrl.createUser(student.getUserJson())
for k in studentres:
result = k
break
if result == '200':
student.setId(studentres[result])
logger.info("Student: " + student.getId() + ", CREATED, for user " + student.getDisplayName())
else:
logger.error("Error creating user " + studentName + ", " + result + ": " + studentres[result])
continue
logger.debug(student.getUserJson())
usrDict[studentId] = student
except Exception as e:
logger.error("Error creating student " + studentName + ": " + str(e))
continue
with open(datadir + '/enrollment.csv', newline='') as csvfile:
enrollments = csv.reader(csvfile, delimiter=',', quotechar='|')
next(enrollments)
for enrollment in enrollments:
logger.debug('Enrollments: ' + str(enrollment))
courseId = enrollment[0]
studentId = enrollment[1]
try:
session = sesDict[courseId]
except KeyError:
logger.error("courseId " + courseId + " not found")
continue
try:
user = usrDict[studentId]
except KeyError:
logger.error("studentId " + studentId + " not found")
continue
try:
urlres = sesCtrl.enrollUser(session.getId(),user.getId(),'participant')
for k in urlres:
result = k
break
if result == '200':
studentUrl = urlres[result]
else:
logger.error("Error creating enrollment " + user.getDisplayName() + " for course " + session.getName() + ", " + result + ": " + urlres[result])
continue
except Exception as e:
logger.error("Error creating enrollment " + user.getDisplayName() + " for course " + session.getName() + ": " + str(e))
continue
try:
studentwriter.writerow([ courseId, ctxDict[courseId]['teacherId'], usrDict[ctxDict[courseId]['teacherId']].getDisplayName(), user.getExtId(), user.getDisplayName(), user.getEmail(), session.getName(), studentUrl])
logger.info("Session link: " + studentUrl + " for User: "******" CREATED for course " + session.getName())
except KeyError as ke:
logger.error("Error writing student enrollment information: " + str(ke))
continue
logger.info("Bulk creation processing complete")
class SingleEntityTemplate(BaseTemplate):
"""
Dashboard template for a single entity dashboard.
Will produce one dashboard doc per entity that contains
the required metrics.
"""
def __init__(self, data):
"""
Inits the SingleEntityTemplate.
@param data - Dictionary definining the template
"""
super(SingleEntityTemplate, self).__init__(data)
self.docs = []
def es_ops(self):
"""
Produces the operations needed to store the dashboards created by this
template in elastic search.
@returns - List of dictionaries
"""
ops = []
for d in self.docs:
d.update({
"_op_type": "index",
"_index": "grafana-dash",
"_type": "dashboard",
"dashboard": json.dumps(d['dashboard'])
})
ops.append(d)
return ops
def consume(self, entity):
"""
Templates a dashboard if the entity is usuable.
@param entity - Entity instance
"""
# Make copy. This template can produce multiple documents.
doc = copy.deepcopy(self.data)
self.ctx = Context()
# Iterate over rows
for r in doc['dashboard'].get('rows', []):
self.row(r, entity)
if not self.ctx.current_entity:
return
# Apply context to ids
id_ = doc['dashboard'].get('id')
if id_:
id_ = self.substitute(id_, self.ctx).replace(' ', '-').lower()
doc['dashboard']['id'] = id_
doc['_id'] = id_
# Add entity label to tags
tags = doc.get('tags', [])
tags.append(self.ctx.entity_label())
doc['tags'] = list(set(tags))
# Apply context to title
title = doc['dashboard'].get('title')
if title:
title = self.substitute(title, self.ctx)
doc['dashboard']['title'] = title
doc['title'] = title
self.docs.append(doc)
class BaseTemplate(object):
"""
Base Template class. Actual templates should extend this class.
"""
def __init__(self, data):
"""
Initializes the base template.
@param data - Dictionary representing template.
"""
self.data = data
self.ctx = Context()
def substitute(self, _str, ctx):
"""
Treats _str as a template and does a safe substitute passing
ctx as the mapping.
@param _str - String template
@param ctx - Dictionary or dictionary like object
containing the mapping.
@returns - String
"""
if isinstance(_str, str) or isinstance(_str, unicode):
_str = Template(_str).safe_substitute(ctx)
return _str
def add_metric(self, panel, metric, ctx=None, target=None):
"""
Adds a metric to the panel.
@param panel - Dictionary panel representation
@param metric - Dictionary metric representation
@param ctx - Dictionary or dictionary like object
containing the mapping. If none, self.ctx will be used
@param target - Optional target. If none, the metric target
will be used
"""
panel_type = panel.get('type')
if target is None:
target = metric['target']
if ctx is None:
ctx = self.ctx
obj = {'target': self.substitute(target, ctx)}
# Add to graph
if panel_type == 'graph':
panel['targets'].append(obj)
# Else add to warnings
elif panel_type == 'warning':
obj['op'] = metric.get('op', '')
obj['threshold'] = metric.get('threshold')
obj['id'] = panel.get('counter', 0)
panel['counter'] = panel.get('counter', 0) + 1
panel['warnings'].append(obj)
def finalize(self, doc):
"""
Performs a few post templating takes.
Removes the following:
- type field of root level document
- removes the metric fields from graph level documents.
Performs the final templating of complex multi entity metrics.
@returns - Dictionary
"""
# Remove type
if 'type' in doc:
del doc['type']
# Remove required metrics
if 'required-metrics' in doc:
del doc['required-metrics']
# Remove metric specification
for r in doc['dashboard'].get('rows', []):
for p in r.get('panels', []):
if 'metrics' in p:
for m in p['metrics']:
self.post_template_metric(p, m)
del p['metrics']
return doc
def row(self, row, entity):
"""
Handles templating of the row. Mainly iterates over all panels
in the row.
@param row - Dictionary with row representation.
@param entity - Entity model instance
"""
# Iterate over panels
for p in row.get('panels', []):
self.panel(p, entity)
def panel_text(self, panel, entity):
"""
Handles templating of a text type panel.
Does nothing for now but may be extended by subclasses.
@param panel - Dictionary containing panel representation.
@param entity - Entity model instance
"""
pass
def panel_graph(self, panel, entity):
"""
Handles templating of a graph type panel.
Ensures the graph has a target field that is a list.
Iterates over the metrics specification and adds targets
for the metrics that the entity has.
@param panel - Dictionary panel representation.
@param entity - Entity model instance.
"""
# Init targets to list if not set
if panel.get('metrics', []) and 'targets' not in panel:
panel['targets'] = []
# Iterate over metrics
for m in panel.get('metrics', []):
self.metric(panel, m, entity)
def panel_warning(self, panel, entity):
"""
Handles templating of a warning type panel.
@param panel - Dictionary panel representation
@param entity - Entity model instance
"""
# Init warnings to empty list if not set
if panel.get('metrics', []) and 'warnings' not in panel:
panel['warnings'] = []
# Iterate over metrics
for m in panel.get('metrics', []):
self.metric(panel, m, entity)
def panel(self, panel, entity):
"""
Handles templating of a panel.
Mainly determines the type of the panel and delegates.
@param panel - Dictionary representation of the panel
@param entity - Entity model instance
"""
_type = panel.get('type')
if _type == 'text':
self.panel_text(panel, entity)
elif _type == 'graph':
self.panel_graph(panel, entity)
elif _type == 'warning':
self.panel_warning(panel, entity)
def metric(self, panel, metric, entity):
"""
Branches on the type field of a metric dictionary.
@param panel - Dictionary representation of the panel.
@param metric - Dictionary representation of the metric.
@param entity - Entity model instance.
"""
if metric['type'] == "simple":
self.simple_metric(panel, metric, entity)
elif metric['type'] == 'complex' and metric.get('multi-entity'):
self.complex_metric_multi(panel, metric, entity)
elif metric['type'] == 'complex':
self.complex_metric(panel, metric, entity)
def complex_metric(self, panel, metric, entity):
"""
Complex metrics involve multiple metrics.
An example is one metric as a percentage of another metrics.
The idea is to temporarily store each individual target by a name
that can then be used when creating the final complex target.
@param panel - Dictionary representation of the panel
@param metric - Dictionary representation of the metric
@param entity - Entity model instance.
"""
# Template the named targets
named_targets = {}
for name, m in metric['named-metrics'].iteritems():
query = Query(m['query'])
result = query.query(entity)
if not result:
return
for entity, check, metric_obj in result:
self.ctx.update(entity=entity, check=check, metric=metric_obj)
if name not in named_targets:
named_targets[name] = []
named_targets[name] \
.append(self.substitute(m['target'], self.ctx))
for name, targets in named_targets.iteritems():
named_targets[name] = ','.join(targets)
# Apply named targets to the final target
target = self.substitute(metric['target'], named_targets)
# Apply the context to the final target
self.add_metric(panel, metric, target=target)
def complex_metric_multi(self, panel, metric, entity):
"""
Complex multi entity metrics involve similar metrics on multiple
entities.
An example would be taking the average response time of an api on
all entities that serve the api.
The targets of each entity are stored in a targets field for each
named metric. These can then be referenced later to create the final
complex target in a final pass of the document.
@param panel - Dictionary representation of the panel
@param metric - Dictionary representation of the metric.
@param entity - Entity model instance.
"""
# Iterate over named targets. Only add to aggregation if
# all named targets are present
named_targets = {}
for name, m in metric['named-metrics'].iteritems():
query = Query(m['query'])
result = query.query(entity)
if not result:
return
for entity, check, metric_obj in result:
self.ctx.update(entity=entity, check=check, metric=metric_obj)
if name not in named_targets:
named_targets[name] = []
named_targets[name] \
.append(self.substitute(m['target'], self.ctx))
# We have a target for each query - save them
for name, targets in named_targets.iteritems():
if not metric['named-metrics'][name].get('targets'):
metric['named-metrics'][name]['targets'] = []
metric['named-metrics'][name]['targets'] += targets
def simple_metric(self, panel, metric, entity):
"""
Generates a simple target for a simple metrics.
@param panel - Dictionary representation of a panel
@param metric - Dictionary representation of a metric
@param entity - Entity model instance
"""
query = Query(metric['query'])
result = query.query(entity)
if not result:
return
for entity, check, metric_obj in result:
self.ctx.update(entity=entity, check=check, metric=metric_obj)
self.add_metric(panel, metric)
def post_template_metric(self, panel, metric):
"""
Templates final results of multi entity metrics.
Such as in averages.
@param panel - Dictionary representation of a panel
@param metric - Dictionary representation of a metric
"""
if metric['type'] == 'complex' and metric.get('multi-entity'):
named_ctx = {}
for name, m in metric['named-metrics'].iteritems():
# Check for empty aggregated targets. Return if even one
# is empty
if not m.get('targets'):
return
named_ctx[name] = ','.join(m['targets'])
self.add_metric(panel, metric, ctx=named_ctx)
def __init__(self, user_controller, profile_controller, post_controller):
self.__user_controller = user_controller
self.__profile_controller = profile_controller
self.__post_controller = post_controller
self.__context = Context()
def storeContext(chat_id, from_user, context, msg=None, action=None):
c = Context(chat_id, from_user, context, msg=msg, action=action)
db.session.add(c)
db.session.commit()
def drop_data(file: str):
'''Drop data from `file`.
Arguments:
==========
file: String
Returns:
========
None
'''
os.remove(file)
# Cache data
if os.path.exists(data_file):
context, cities, airline, t = read_data(data_file)
else:
context = Context()
t = Time()
cities = [City(city_capacity()) for i in range(city_number)]
for city in cities:
city.init_airport(airport_capacity, aircraft_capacity, aircraft_speed,
aircraft_capacity_ratio, people_number_ratio)
airline = Airline(cities, time_limit, distance_to_weights)
write_data(data_file, context, cities, airline, t)
def __init__(self, parent, metadata):
self.context = Context(metadata)
self.indent = None
class ContextParser(Parser):
def __init__(self, parent, metadata):
self.context = Context(metadata)
self.indent = None
def parse_metadata(self, metadata, stack):
if self.indent is None:
self.indent = metadata.indent
if metadata.indent < self.indent:
self.close(metadata, stack)
return
match = regex_jump.match(metadata.line)
if match:
label = match["label"]
jump = Jump(label, metadata)
self.context.add_child(jump)
return
match = regex_call.match(metadata.line)
if match:
label = match["label"]
call = Call(label, metadata)
self.context.add_child(call)
return
match = regex_script.match(metadata.line)
if match:
script_code = match["script"]
script = Script(script_code, metadata)
self.context.add_child(script)
return
match = regex_condition.match(metadata.line)
if match:
parser = ConditionParser(self, metadata)
stack.push(parser)
stack.parse_metadata(metadata)
return
match = regex_menu.match(metadata.line)
if match:
parser = MenuParser(self, metadata)
stack.push(parser)
return
match = regex_python_block.match(metadata.line)
if match:
parser = PythonScriptParser(self, metadata)
stack.push(parser)
return
self.context.add_child(Text(metadata.line, metadata))
def close(self, metadata, stack):
stack.pop()
stack.parse_metadata(metadata)
def on_child_pop(self, child):
self.context.add_child(child.model)
@property
def model(self):
return self.context
def get_context(path: str) -> Context:
with open(path, 'r') as file:
context = Context(**json.load(file))
context.sessions = [Session(**session) for session in context.sessions]
return context