def inbound_handler():
"""
The inbound request handler for consuming HTTP wrapped SMS content from
Flowroute's messaging service.
Validates proper message content, and takes time to clear the expired
reminders before continuing. Retrieves the reminder based on the
sender, and marks the 'will_attend' attribute according to whether
there is 'yes' or 'no' (case insensitive) anywhere in the message.
Responds to the user with a confirmation message and returns 200.
"""
req = request.json
# Take the time to clear out any past reminders
try:
virtual_tn = req['to']
assert len(virtual_tn) <= 18
sms_from = req['from']
assert len(sms_from) <= 18
req['body']
except (TypeError, KeyError, AssertionError) as e:
msg = ("Malformed inbound message: {}".format(req))
log.error({"message": msg, "status": "failed", "exc": str(e)})
return Response('There was an issue parsing your request.', status=400)
else:
Reminder.clean_expired()
try:
appt = Reminder.query.filter_by(
contact_num=sms_from).one()
except NoResultFound:
msg = "No existing un-responded reminder for contact {}.".format(
sms_from)
log.info({"message": msg})
return Response(status=200)
else:
message = req['body'].upper()
if 'YES' in message:
appt.will_attend = True
confirm = True
elif 'NO' in message:
appt.will_attend = False
confirm = False
else:
confirm = None
db_session.add(appt)
try:
send_reply.apply_async((appt.id,), {'confirm': confirm})
except ConnectionError as e:
log.critical({"message": "unable to connect to redis",
"exc": type(e)})
db_session.rollback()
return Response(status=500)
else:
db_session.commit()
log.info({"message":
("successfully recorded response from {}, scheduled "
"SMS confirmation for appointment {}").format(
sms_from, appt.id),
"reminder_id": appt.id})
return Response(status=200)
def setup_function(function):
if TEST_DB in app.config['SQLALCHEMY_DATABASE_URI']:
db_session.rollback()
Reminder.query.delete()
db_session.commit()
else:
raise AttributeError(("The production database is turned on. "
"Flip settings.DEBUG to True"))
def setup_function(function):
if TEST_DB in app.config['SQLALCHEMY_DATABASE_URI']:
db_session.rollback()
Reminder.query.delete()
db_session.commit()
else:
raise AttributeError(("The production database is turned on. "
"Flip settings.DEBUG to True"))
def inbound_handler():
"""
The inbound request handler for consuming HTTP wrapped SMS content from
Flowroute's messaging service.
Validates proper message content, and takes time to clear the expired
reminders before continuing. Retrieves the reminder based on the
sender, and marks the 'will_attend' attribute according to whether
there is 'yes' or 'no' (case insensitive) anywhere in the message.
Responds to the user with a confirmation message and returns 200.
"""
req = request.json
# Take the time to clear out any past reminders
try:
virtual_tn = req['to']
assert len(virtual_tn) <= 18
sms_from = req['from']
assert len(sms_from) <= 18
req['body']
except (TypeError, KeyError, AssertionError) as e:
msg = ("Malformed inbound message: {}".format(req))
log.error({"message": msg, "status": "failed", "exc": str(e)})
return Response('There was an issue parsing your request.', status=400)
else:
Reminder.clean_expired()
try:
appt = Reminder.query.filter_by(contact_num=sms_from).one()
except NoResultFound:
msg = "No existing un-responded reminder for contact {}.".format(
sms_from)
log.info({"message": msg})
return Response(status=200)
else:
message = req['body'].upper()
if 'YES' in message:
appt.will_attend = True
confirm = True
elif 'NO' in message:
appt.will_attend = False
confirm = False
else:
confirm = None
db_session.add(appt)
try:
send_reply.apply_async((appt.id, ), {'confirm': confirm})
except ConnectionError as e:
log.critical({
"message": "unable to connect to redis",
"exc": type(e)
})
db_session.rollback()
return Response(status=500)
else:
db_session.commit()
log.info({
"message":
("successfully recorded response from {}, scheduled "
"SMS confirmation for appointment {}").format(
sms_from, appt.id),
"reminder_id":
appt.id
})
return Response(status=200)