def heartbeat():
username = request.authorization.username
extractor = Extractor.query.filter_by(username=username).first()
# set the extractor last contact datetime to now
now = datetime.now()
extractor.last_contact = now
extractor.save()
# get the month and year to tell the extractor to start from
next_month = extractor.next_month if extractor.next_month else now.month
next_year = extractor.next_year if extractor.next_year else now.year
#
# build and send a Slack notification about this ping
slack_body_lines = []
extractor_department = extractor.first_department()
if extractor_department:
slack_body_lines.append('For: {}'.format(extractor_department.name))
else:
slack_body_lines.append('Username: {}'.format(username))
slack_date_line = 'No extraction start date in reply.'
slack_date_line = 'Replied with extraction start date: {}/{}'.format(next_month, next_year)
slack_body_lines.append(slack_date_line)
send_slack_message('Comport Pinged by Extractor!', slack_body_lines)
#
# remove records for this department from the incidents_updated table
IncidentsUpdated.delete_records(department_id=extractor_department.id)
# respond to the extractor
heartbeat_response = json.dumps({"received": request.json, "nextMonth": next_month, "nextYear": next_year})
return heartbeat_response
def heartbeat():
username = request.authorization.username
extractor = Extractor.query.filter_by(username=username).first()
# set the extractor last contact datetime to now
now = datetime.now()
extractor.last_contact = now
extractor.save()
# get the month and year to tell the extractor to start from
next_month = extractor.next_month if extractor.next_month else now.month
next_year = extractor.next_year if extractor.next_year else now.year
#
# build and send a Slack notification about this ping
slack_body_lines = []
extractor_department = extractor.first_department()
if extractor_department:
slack_body_lines.append('For: {}'.format(extractor_department.name))
else:
slack_body_lines.append('Username: {}'.format(username))
slack_date_line = 'No extraction start date in reply.'
slack_date_line = 'Replied with extraction start date: {}/{}'.format(next_month, next_year)
slack_body_lines.append(slack_date_line)
send_slack_message('Comport Pinged by Extractor!', slack_body_lines)
#
# remove records for this department from the incidents_updated table
IncidentsUpdated.delete_records(department_id=extractor_department.id)
# respond to the extractor
heartbeat_response = json.dumps({"received": request.json, "nextMonth": next_month, "nextYear": next_year})
return heartbeat_response
def test_delete_records(self):
""" Delete incidents_updated records using the delete_records method.
"""
# create a couple of departments
department_bpd = Department.create(name="B Police Department", short_name="BPD")
department_impd = Department.create(name="IM Police Department", short_name="IMPD")
# create some 'incidents updated' records
uof_type = "uof"
ois_type = "ois"
ids_and_types = [
("123abc", uof_type, department_bpd.id),
("234bcd", uof_type, department_bpd.id),
("345cde", ois_type, department_bpd.id),
("456def", uof_type, department_impd.id),
("567efg", uof_type, department_impd.id),
("678fgh", ois_type, department_impd.id),
]
for opaque_id, use_type, department_id in ids_and_types:
IncidentsUpdated.create(department_id=department_id, opaque_id=opaque_id, incident_type=use_type)
# verify that the records were saved as expected
assert len(IncidentsUpdated.query.all()) == len(ids_and_types)
assert len(IncidentsUpdated.query.filter_by(department_id=department_bpd.id).all()) == 3
assert len(IncidentsUpdated.query.filter_by(department_id=department_impd.id).all()) == 3
assert len(IncidentsUpdated.query.filter_by(incident_type=uof_type).all()) == 4
assert len(IncidentsUpdated.query.filter_by(incident_type=ois_type).all()) == 2
# delete the impd records
num_deleted = IncidentsUpdated.delete_records(department_id=department_impd.id)
assert num_deleted == len(ids_and_types) / 2
# verify the results
assert len(IncidentsUpdated.query.all()) == len(ids_and_types) - num_deleted
assert len(IncidentsUpdated.query.filter_by(department_id=department_bpd.id).all()) == 3
assert len(IncidentsUpdated.query.filter_by(department_id=department_impd.id).all()) == 0
assert len(IncidentsUpdated.query.filter_by(incident_type=uof_type).all()) == 2
assert len(IncidentsUpdated.query.filter_by(incident_type=ois_type).all()) == 1
# delete the bpd uof records
num_deleted = IncidentsUpdated.delete_records(department_id=department_bpd.id, incident_type=uof_type)
assert num_deleted == 2
# verify the results
assert len(IncidentsUpdated.query.all()) == 1
assert len(IncidentsUpdated.query.filter_by(department_id=department_bpd.id).all()) == 1
assert len(IncidentsUpdated.query.filter_by(incident_type=uof_type).all()) == 0
assert len(IncidentsUpdated.query.filter_by(incident_type=ois_type).all()) == 1
def test_delete_records(self):
''' Delete incidents_updated records using the delete_records method.
'''
# create a couple of departments
department_bpd = Department.create(name="B Police Department",
short_name="BPD")
department_impd = Department.create(name="IM Police Department",
short_name="IMPD")
# create some 'incidents updated' records
uof_type = "uof"
ois_type = "ois"
ids_and_types = [("123abc", uof_type, department_bpd.id),
("234bcd", uof_type, department_bpd.id),
("345cde", ois_type, department_bpd.id),
("456def", uof_type, department_impd.id),
("567efg", uof_type, department_impd.id),
("678fgh", ois_type, department_impd.id)]
for opaque_id, use_type, department_id in ids_and_types:
IncidentsUpdated.create(department_id=department_id,
opaque_id=opaque_id,
incident_type=use_type)
# verify that the records were saved as expected
assert len(IncidentsUpdated.query.all()) == len(ids_and_types)
assert len(
IncidentsUpdated.query.filter_by(
department_id=department_bpd.id).all()) == 3
assert len(
IncidentsUpdated.query.filter_by(
department_id=department_impd.id).all()) == 3
assert len(
IncidentsUpdated.query.filter_by(
incident_type=uof_type).all()) == 4
assert len(
IncidentsUpdated.query.filter_by(
incident_type=ois_type).all()) == 2
# delete the impd records
num_deleted = IncidentsUpdated.delete_records(
department_id=department_impd.id)
assert num_deleted == len(ids_and_types) / 2
# verify the results
assert len(
IncidentsUpdated.query.all()) == len(ids_and_types) - num_deleted
assert len(
IncidentsUpdated.query.filter_by(
department_id=department_bpd.id).all()) == 3
assert len(
IncidentsUpdated.query.filter_by(
department_id=department_impd.id).all()) == 0
assert len(
IncidentsUpdated.query.filter_by(
incident_type=uof_type).all()) == 2
assert len(
IncidentsUpdated.query.filter_by(
incident_type=ois_type).all()) == 1
# delete the bpd uof records
num_deleted = IncidentsUpdated.delete_records(
department_id=department_bpd.id, incident_type=uof_type)
assert num_deleted == 2
# verify the results
assert len(IncidentsUpdated.query.all()) == 1
assert len(
IncidentsUpdated.query.filter_by(
department_id=department_bpd.id).all()) == 1
assert len(
IncidentsUpdated.query.filter_by(
incident_type=uof_type).all()) == 0
assert len(
IncidentsUpdated.query.filter_by(
incident_type=ois_type).all()) == 1
