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from random import randint
from flask import session, request
from app import D
def rows2dicts( rows, names ):
dlist=[]
for i in range(len(rows)):
row={}
for j in range(len(names)):
row[names[j]]=rows[i][j]
dlist.append(row)
return dlist
def get_alert():
if "alert" in session:
alert = session["alert"]
del session["alert"]
return f"{alert}"
return ""
def get_nick():
while "id" in session.keys():
nick = D.user.get_nick(session["id"])
if not nick:
del session['id']
if "quiz_id" in session.keys():
del session['quiz_id']
break
return nick
return "(ei nimimerkkiä)"
def generate_link():
konso="rtpshjklvnm"
vocal="eyuioa"
str=""
for i in range(4):
str+=konso[randint(0,len(konso)-1)]
str+=vocal[randint(0,len(vocal)-1)]
return str
def csrf_check():
if "csrf" not in session \
or "csrf" not in request.form \
or session["csrf"] != request.form["csrf"]:
session["alert"]="Istuntosi katkesi tai pyyntö on toiselta sivulta!"
return True
return False
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