def post(self):
chan_id = self.get_cookie("private_chan_id")
user = model.get_user_by_channel_id(chan_id)
phone = get_valid_phone_number(self.get_argument("phone", ""))
#state: only accept new number in specific state
if user.get_state() not in [model.States.WAIT_FOR_PHONE_NUMBER,
model.States.WAIT_FOR_CALL]:
logging.warn("SaveNumber State User: %s Phone: %s" % (chan_id,
phone))
self.write({"result":"Only saves when call not in progress"})
return
#error case: invalid phone number
if not phone:
logging.warn("SaveNumber Wrong # User: %s Phone: %s" % (chan_id,
phone))
self.write({"result":"Invalid phone number"})
return
#TODO: In the multi process scenario this breaks down. A real DB will
#need to enforce uniqueness of the phone number per user
#otherwise multi proc will have issues. Ignoring this issue for now.
#Sample Issue:
#1. User A and User B both enter a number P for the first time
#then both could end up getting into the DB with same phone number
#because both get past the check for duplicates then both are added.
#check for duplicate phone numbers and remove them.
#this really should never be more than one that needs to be removed
#as each save number should remove the previous dupes.
#remove all users with this phone number that don't have the same
#private_channel_id
#The main reason behind this is if a person uses a different computer
#but specifies the same phone number we still want it to work and
#not get get stuck with the old user getting the messages
for u in model.get_all_users_with_caller_id(phone):
#without this check they could remove themselves if they saved twice
if u.channel_id != chan_id:
model.remove_user(u)
user.caller_id = phone
logging.info("SaveNumber Success User: %s Phone: %s" % (chan_id, phone))
self.write({"result":"success"})
def del_user():
del_user= request.form['del_name']
db = model.connect_db()
# Assume that all tasks are attached to user 1.
user_id = model.remove_user(db, int(del_user))
return redirect("/new_task")
def del_user():
del_user= request.form['del_name']
# Assume that all tasks are attached to user 1.
user_id = model.remove_user(g.db, int(del_user))
return redirect("/tasks")
