#!/usr/bin/python3
from sys import argv
from os import getenv
import requests
import json
from datetime import datetime
from time import sleep
from bs4 import BeautifulSoup
popr = "https://popr.uni-lj.si/"
def prijavi_se(s, event, slotid):
form = BeautifulSoup(s.get(popr + "student/events.html?page=booking&id=" + str(event) + "&slotId=" + str(slotid) + "&bookingAction=BOOK").text, features="lxml").find("form")
dejta = "_eventId_book=Submit"
for inp in form.findAll("input"):
try:
dejta += "&" + inp.attrs["name"] + "=" + inp.attrs["value"]
except KeyError:
pass
s.post(popr + "student/events.html", data=dejta, headers={"Content-Type": "application/x-www-form-urlencoded"})
def get_event(s, event):
s.get(popr + "student/svc/events.html") # session keepalive
jwt = s.get(popr + "api/user/token/refresh").text
s.headers.update({"Authorization": "Bearer " + jwt});
return json.loads(s.get(popr + "ext/svc/events-api-0-0/events/user/event/slots/" + event + "?locale=en").text)[0];
def main():
if len(argv) < 2:
print("Prvi argument naj bo numerični ID dogodka.")
return
event = argv[1]
slot = None
if len(argv) >= 3:
slot = int(argv[2])
if getenv("COOKIES") == None:
print("Okoljska spremenljivka COOKIES naj vsebuje piškotke v obliki ime=vrednost;ime2=vrednost2;... Potrebujete dva piškotka -- GUANXI_GUARD_SERVICE_PROVIDER... in JSESSION")
return
s = requests.Session()
for pair in getenv("COOKIES").split(";"):
s.cookies.set(pair.split("=")[0], pair.split("=")[1]);
ev = get_event(s, event)
slotid = ev["slots"][0]["id"]
if len(ev["slots"]) > 1 and slot == None:
print("Za izbrani dogodek obstaja več slotov. V drugi argument bi morali napisati številko slota, začenši z 0. Sloti na voljo:");
for sl in range(len(ev["slots"])):
print(str(sl) + "\t" + ev["slots"][sl]["start"] + "-" + ev["slots"][sl]["end"] + "\t" + ev["slots"][sl]["location"]["name"])
return
if slot != None:
slotid = ev["slots"][slot]["id"]
else:
slot = 0
if "message" in ev["slots"][slot].keys() and "Booking not yet open" in ev["slots"][slot]["message"]:
ura = ev["slots"][slot]["message"].split(" ")[-1]
datum = ev["slots"][slot]["message"].split(" ")[-3]
kdaj = datetime(int(datum.split("-")[2]), ["Nul", "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"].index(datum.split("-")[1]), int(datum.split("-")[0]), int(ura.split(":")[0]), int(ura.split(":")[1]))
print("Prijave na dogodek se odpro " + kdaj.ctime() + ". Do takrat čakam, nato pa bom snajpal prijavo.")
while True:
if (kdaj-datetime.now()).total_seconds() < 190:
break
ev2 = get_event(s, event);
if ev2 != ev:
print("NAPAKA! Dogodek se je spremenil!")
print("prejšnji: " + ev)
print("trenutni: " + ev2)
return
sleep(180)
sleep((kdaj-datetime.now()).total_seconds()-3)
retries = 0
while True:
prijavi_se(s, event, slotid)
if (kdaj-datetime.now()).total_seconds() < -3:
ev = get_event(s, event)
if ev["slots"][slot]["booked"] == True:
print("Prijavljeni ste.")
return
else:
if ev["slots"][slot]["bookable"] == False:
retries += 1
if retries < 10:
continue
print("NAPAKA! Niste prijavljeni.")
return
prijavi_se(s, event, slotid)
ev = get_event(s, event)
if ev["slots"][slot]["booked"] == True:
print("Prijavljeni ste.")
else:
print("NAPAKA! Niste prijavljeni.")
main()
