65 Commits

Author SHA1 Message Date
342d96b626 Added motd.js 2024-11-19 15:12:31 +01:00
f27d54798c Rapla formatting 2024-10-08 10:00:21 +02:00
34822bfc93 DB refactoring 2024-10-07 15:12:06 +02:00
4c5a0c52d0 Quickfix missing await 2024-10-07 13:13:07 +02:00
662407a136 Update styles, Semesterlist 2024-10-07 12:51:49 +02:00
85c129b602 Custom Calendar 2024-09-29 19:21:20 +02:00
b0bda20baa Server Config 2024-06-18 12:20:42 +02:00
0fb8d0d4bc Update README.md 2024-06-18 09:35:31 +02:00
e044cd8434 Quick Fixes 2024-06-17 12:47:38 +02:00
079e405942 Suppress Cron when testing 2024-06-04 10:28:34 +02:00
0a38bb951b buildICALfromKey Test default 2024-06-04 10:23:45 +02:00
ab67eacd0e Test Rapla-File u. Blackbox 2024-06-03 08:43:49 +02:00
00f1ad007a Test Rapla-File 2024-06-03 08:04:31 +02:00
2027397e03 Whitebox Tests 2024-06-03 11:51:05 +02:00
9fa7cfe867 Refactoring MySQL 2024-06-02 19:03:58 +02:00
8c11166397 Refactoring 2024-06-02 19:03:00 +02:00
57b5b4ffab Foreign Keys 2024-05-21 15:46:46 +02:00
bf6d3b737a Setup Tests 2024-05-21 13:29:43 +02:00
2153bb07b9 Tests 2024-05-20 20:36:46 +02:00
d6f7fa0661 Fix multiple Teacher 2024-04-17 14:53:02 +02:00
0a4cca102b Rapla-Scheduler 2024-04-17 14:36:43 +02:00
dd052aeded Rapla-Key-Import + Depreciate calendars/list.json 2024-04-17 13:56:16 +02:00
e2eec5794e Fix "nicht bestanden" - Format 2024-04-15 10:13:10 +02:00
e700a7ad97 Fix "nicht bestanden" 2024-04-15 10:00:48 +02:00
8e0217087f Create README; Set-Up Streamline 2024-04-14 16:10:37 +02:00
1d30c07cdc Create README; Set-Up Streamline 2024-04-14 15:25:32 +02:00
447800ad73 complete rapla async 2024-04-10 13:10:56 +02:00
ccb088e36d optimize mensa async 2024-04-09 11:04:18 +02:00
0d31d84d48 complete mensa async 2024-04-09 08:50:05 +02:00
490ee7f02f complete dualis async 2024-04-09 00:16:59 +02:00
211ec18887 async test 2024-04-08 20:48:34 +02:00
56ec2cfb15 Refreshs 2024-04-02 17:58:30 +02:00
4260ca0e92 Mensa-Fix 2024-01-22 18:10:41 +01:00
3b8cf7e53d Nested Noten 2024-01-11 14:50:28 +01:00
b8c2bea4ae Content Security Policy 2023-12-15 15:19:26 +01:00
937bf9787c Analytics-Link 2023-12-15 10:18:37 +01:00
c77f6017d4 Quickfix Rapla-Pipeline 2023-12-15 09:55:40 +01:00
8ddd7a972c Navbar-Hover + Analytics 2023-12-15 09:29:59 +01:00
1c971975dd Plan-Buttons 2023-12-14 22:29:39 +01:00
2d964e0a29 Plan-Animation 2023-12-14 22:25:19 +01:00
4f9fb5ac4d Quickfix Plan-Anon 2023-12-14 22:11:51 +01:00
fc97411177 Errorpage + RAPLA-Styling 2023-12-14 21:43:13 +01:00
a6372086db Launch prep 2023-12-14 18:49:45 +01:00
64115fe2d0 Merge remote-tracking branch 'origin/Frontend' into Backend
# Conflicts:
#	static/style.css
#	templates/index.html
2023-12-14 13:13:12 +01:00
07d4dd098f Dasboard 2023-12-14 13:10:22 +01:00
65d14f51cd Dashboard 2023-12-14 13:09:36 +01:00
15954af651 Plan + Tests 2023-12-13 18:52:59 +01:00
ae8b0206fc Plan prep frontend 2023-12-12 23:43:29 +01:00
b302ce4d49 Plan prep backend 2023-12-12 23:29:40 +01:00
3a3b6c895c plan.html Quickfix 2023-12-11 15:14:43 +01:00
c1959b9a84 Merge remote-tracking branch 'origin/Backend' into Backend 2023-12-11 15:11:44 +01:00
e3cab5cd43 Timeout-Check + MERGE-Prep 2023-12-11 15:11:29 +01:00
6c143b5817 Timeout-Check + MERGE-Prep 2023-12-11 14:37:23 +01:00
081cb4aaa7 DUALIS Noten POC 2023-12-08 11:20:00 +01:00
1b69dc7085 Quick-Fix Mensa id-gen 2023-12-04 22:12:34 +01:00
b07438fcfb Quick-Fix Mensa cronjob 2023-12-04 21:54:53 +01:00
6d26190fed Fix Mensa cronjob 2023-12-04 21:48:44 +01:00
dbcf3cc0ce refresh Mensa 2023-12-04 21:42:58 +01:00
96a116e240 Set Cookies httpOnly, secure; Deployment properties 2023-12-01 00:01:03 +01:00
8af85d1abd QUICK FIX DEPLOYMENT 2023-11-30 23:44:52 +01:00
b7174f353c Dont store cookies + iCal refresh 2023-11-30 22:40:03 +01:00
40fde2445c Mensa Integration 2023-11-29 15:04:28 +01:00
315d882502 implement talisman 2023-11-29 13:12:17 +01:00
c5e143b4f7 Merge remote-tracking branch 'origin/Backend' into Backend 2023-11-29 11:16:24 +01:00
c373fa1428 RAPLA-POC, LOGIN-Flow 2023-11-29 11:15:49 +01:00
45 changed files with 4110 additions and 711 deletions

1
.gitignore vendored
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@ -4,4 +4,3 @@ set/
VIRTUAL_ENV/
calendars/
.idea/
calendars/list.json

33
README.md Normal file
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# DualHub
### Der duale Studienplaner!
...
## INSTALLATION
### Voraussetzungen
Natürlich: Eine IDE und Python 3.x
### 1. Dieses Repo klonen
``` shell
git clone https://git.paulmartin.cloud/SoftwareEngineering/DualHub.git
```
(oder per Version Control deiner IDE klonen)
### 2. Die nötigen Pakete installieren
``` shell
pip install -r requirements.txt
pip install "flask[async]"
```
Achtung: Falls deine IDE ein VENV erstellt, zuerst:
``` shell
venv\Scripts\activate
```
### 3. Datenbank erstellen
#### 3.1. [MySQL installieren](https://dev.mysql.com/doc/mysql-installation-excerpt/8.0/en/)
Benutzername und Passwort für DualHub können frei gewählt werden
#### 3.2. Datenbank erstellen
``` mysql
CREATE DATABASE paulmrtn_DUALHUB;
```
Achtung: Sicherstellen, dass der DualHub-User Schreib- und Leseberechtigungen hat!
#### 3.3. Zugangsdaten in ``` getMySQL.py``` eintragen (nur Windows)

222
app.py
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@ -1,222 +0,0 @@
#!/usr/bin/env python3.6
from flask import Flask
from flask import render_template, url_for, send_from_directory, redirect, request, send_file
from flask_login import login_user, login_required, current_user, LoginManager, UserMixin, logout_user
from flask_sqlalchemy import SQLAlchemy
from werkzeug.security import generate_password_hash, check_password_hash
import hashlib
import time
import dualisauth
import requesthelpers
from fetchRAPLA import *
from get_mysql import get_mysql
from parseICAL import getWeek
def create():
app = Flask(__name__)
dbpw = get_mysql()[1]
dbun = get_mysql()[0]
app.config['SECRET_KEY'] = 'SECRET_KEY_GOES_HERE'
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://' + dbun + ':' + dbpw + '@localhost/paulmrtn_DUALHUB'
db.init_app(app)
login_manager = LoginManager()
login_manager.init_app(app)
login_manager.login_view = "login"
@login_manager.user_loader
def load_user(uid: int):
return User.query.filter_by(id=uid).first()
return app
db = SQLAlchemy()
app = create()
class User(UserMixin, db.Model):
id = db.Column(db.Integer, primary_key=True)
email = db.Column(db.String(255), unique=True)
password = db.Column(db.String(255))
name = db.Column(db.String(255))
kurs = db.Column(db.String(15))
class Dualis(db.Model):
token = db.Column(db.String(255), unique=True)
uid = db.Column(db.Integer, primary_key=True)
token_created = db.Column(db.Integer)
result_lists = db.Column(db.String(255))
cookie = db.Column(db.String(255))
@app.route("/")
def index():
return redirect(url_for("login"))
@app.route("/welcome")
@login_required
def welcome():
kurs = current_user.kurs
name = current_user.name
return render_template('index.html', headermessage='DualHub', message="Hallo, "
+ name + " (" + kurs + ")")
@app.route("/backendpoc/set-up")
@login_required
def getKurs():
d = Dualis.query.filter_by(uid=current_user.id).first()
if d:
e = False
if not current_user.kurs:
kurs = dualisauth.getKurs(d.token, d.cookie)
if kurs != 0:
current_user.kurs = kurs
db.session.commit()
else:
e = True
else:
kurs = current_user.kurs
current_user.kurs = kurs
db.session.commit()
else:
e = True
kurs = ""
return render_template('kurs.html', detected=(kurs, e))
@app.route("/backendpoc/error<int:ecode>")
def error(ecode):
if ecode == 900:
msg = "Ungültige RAPLA-URL! Sicher, dass der Link zum DHBW-Rapla führt?"
elif ecode == 899:
msg = "Der Kalender wurde nicht gefunden! Sicher, dass der Link korrekt ist?"
else:
msg = "Unbekannter Fehler!"
return render_template('index.html', message=msg, headermessage="DualHub")
@app.route("/backendpoc/rapla")
@login_required
def chooseRaplas():
r = getRaplas()
return render_template("rapla.html", raplas=r)
@login_required
@app.route("/backendpoc/rapla", methods=["POST"])
def getRapla():
file = str(request.form.get("file"))
url = str(request.form.get("url"))
if file == url == "None":
return redirect(url_for("chooseRaplas"))
if file != "None":
User.query.filter_by(id=current_user.id).first().kurs = file[5:-5]
db.session.commit()
#return send_file("calendars/" + file)
elif url != "None":
file = getNewRapla(url)
if type(file) is not int:
User.query.filter_by(id=current_user.id).first().kurs = file[5:-5]
db.session.commit()
#return send_file("calendars/" + file)
else:
return redirect(url_for("error", ecode=file + 900))
return redirect(url_for("welcome"))
@login_required
@app.route("/backendpoc/plan", methods=["GET"])
def displayRapla():
samstag = request.args.get("samstag")
if not samstag:
samstag = False
events = getWeek("today", "rapla"+current_user.kurs+".ical", samstag)
return render_template("plan.html", events=events[0], eventdays=events[1])
@app.route("/backendpoc/log-in")
def login(code: int = None):
if code:
print(code)
return render_template("login.html")
@app.route("/backendpoc/log-in", methods=["POST"])
def login_post():
email = request.form.get("email")
password = request.form.get("password")
n = request.args.get("next")
if n:
success = redirect(n)
else:
success = redirect(url_for("getKurs"))
user = User.query.filter_by(email=email).first()
if user:
dualis = Dualis.query.filter_by(uid=user.id).first()
if check_password_hash(user.password, password):
if not dualis.token or not dualisauth.checkLifetime(dualis.token_created):
new_token = dualisauth.checkUser(email, password)
dualis.token = new_token[0]
dualis.cookie = requesthelpers.getCookie(new_token[1].cookies)
dualis.token_created = time.time()
db.session.commit()
else:
t = dualisauth.checkUser(email, password)
if t[0] == -2:
return redirect(url_for("login", code=-2))
else:
user.password = generate_password_hash(password, method="pbkdf2:sha256")
dualis.token = t[0]
dualis.cookie = requesthelpers.getCookie(t[1].cookies)
dualis.token_created = time.time()
db.session.commit()
login_user(user)
if user.kurs:
success = redirect(url_for("welcome"))
return success
t = dualisauth.checkUser(email, password)
if t[0] == -2:
return redirect(url_for("login", code=-2))
hashid = int(hashlib.sha1(email.encode("utf-8")).hexdigest(), 16) % (10 ** 8)
hashpw = generate_password_hash(password, method="pbkdf2:sha256")
pname = email.find(".") + 1
ename = min(email[pname:].find("."), email[pname:].find("@"))
name = email[pname:pname + ename].capitalize()
new_user = User(email=email, password=hashpw, name=name, id=hashid)
db.session.add(new_user)
cookie = requesthelpers.getCookie(t[1].cookies)
new_dualis = Dualis(uid=hashid, token=t[0], token_created=int(time.time()), cookie=cookie)
db.session.add(new_dualis)
db.session.commit()
login_user(new_user)
return success
@app.route("/backendpoc/log-out")
def logout():
dualis = Dualis.query.filter_by(uid=current_user.id).first()
dualisauth.logOut(dualis.token, dualis.cookie)
dualis.cookie = None
dualis.token = None
db.session.commit()
logout_user()
return redirect(url_for("login", code=1))
if __name__ == "__main__":
app.run(host='0.0.0.0', port=2024, debug=True)

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calendar_generation.py Normal file
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import time
import asyncio
import icalendar
import datetime
import recurring_ical_events
from fetchMENSA import getMeals
import pytz
from init import *
shortnames = ["mon", "tue", "wed", "thu", "fri", "sat"]
longnames = ["Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"]
months = ["Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober",
"November", "Dezember"]
async def getWeek(weekstart: datetime, file: str, showsat: bool):
"""
Liefert alle Events einer Woche zurück. \n
Wochenstart wird automatisch auf den Montag der Woche gelegt. \n
:param weekstart:
:param file:
:param showsat:
:return (Event-Liste, Essens-Liste, voheriges Wochendatum, nächstes Wochendatum, Datum des Montags):
"""
if weekstart == "today":
start_date = datetime.date.today()
else:
start_date = weekstart
nextw = start_date + datetime.timedelta(weeks=1)
prevw = start_date - datetime.timedelta(weeks=1)
start_date -= datetime.timedelta(days=start_date.weekday() % 7)
end_date = start_date + datetime.timedelta(days=6)
mon = months[start_date.month - 1]
if start_date.month != end_date.month:
if start_date.year != end_date.year:
mon += " " + str(start_date.year) + " | " + months[end_date.month - 1]
else:
mon += " | " + months[end_date.month-1]
mon += " " + str(end_date.year)
with open("calendars/" + file) as f:
calendar = icalendar.Calendar.from_ical(f.read())
events = recurring_ical_events.of(calendar).between(start_date, end_date)
eventl = []
for event in events:
estart = event["DTSTART"].dt
if str(estart.tzinfo) != "Europe/Berlin":
estart = estart.astimezone(pytz.timezone("Europe/Berlin"))
formstart = str(estart.hour) + ":" + str(estart.minute)
eend = event["DTEND"].dt
if str(eend.tzinfo) != "Europe/Berlin":
eend = eend.astimezone(pytz.timezone("Europe/Berlin"))
formend = str(eend.hour) + ":" + str(eend.minute)
forml = [formstart, formend]
for i in range(2):
if len(forml[i]) != 5:
if forml[i][-2] == ":":
forml[i] = forml[i] + "0"
if forml[i][1] == ":":
forml[i] = "0" + forml[i]
formstart = forml[0]
formend = forml[1]
try:
if type(event["ATTENDEE"]) is not list:
teacher = [event["ATTENDEE"].params["CN"]]
else:
teacher = [i.params["CN"] for i in event["ATTENDEE"]]
except KeyError:
teacher = ""
eventdict = {
"start": formstart,
"end": formend,
"dur": str(event["DTEND"].dt - event["DTSTART"].dt)[:-3],
"name": event["SUMMARY"],
"room": event["LOCATION"],
"weekday": estart.weekday(),
"day": estart.day,
"teacher": teacher,
"id": event["UID"]
}
eventl += [eventdict]
return eventl, await MensaDayList(start_date, showsat), prevw, nextw, mon
async def createCustomCalendar (uid: int):
hiddenEvents = HiddenVL.query.filter_by(uid=uid).all()
hiddenEventIDs = {event.eventid for event in hiddenEvents}
kurs = User.query.filter_by(id=uid).first().kurs
raplaFile = Rapla.query.filter_by(name=kurs).first().file
with open(f"calendars/{raplaFile}") as f:
calendar = icalendar.Calendar.from_ical(f.read())
newCalendar = icalendar.Calendar()
for component in calendar.walk():
if component.name != "VEVENT":
if component.name != "VCALENDAR":
newCalendar.add_component(component)
elif component["UID"] not in hiddenEventIDs:
newCalendar.add_component(component)
byteText = newCalendar.to_ical()
with open(f"calendars/{uid}.ical", 'w+') as f:
f.write(byteText.decode("utf-8"))
return uid
async def MensaDayList(weekstart: datetime, showsat: bool):
"""
Gibt die Essen einer Woche zurück.
:param weekstart:
:param showsat:
:return Essens-Liste:
"""
weekday = weekstart
dayl = []
if showsat:
r = 6
else:
r = 5
essen = []
for i in range(r):
essen += [getMeals(weekday)]
dayl += [{
"day": weekday.day,
"short": shortnames[i],
"long": longnames[i],
"mensa": i
}]
weekday += datetime.timedelta(days=1)
essenl = await asyncio.gather(*essen, return_exceptions=True)
for day in range(r):
dayl[day]["mensa"] = essenl[day]
return dayl

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{
}

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25454
18291

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import requests
import urllib.parse
import time
from bs4 import BeautifulSoup
headers = {
'Cookie': 'cnsc=0',
'Content-Type': 'application/x-www-form-urlencoded',
'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'
}
url = "https://dualis.dhbw.de/scripts/mgrqispi.dll"
def checkUser(email: str, password: str):
s = requests.Session()
fpw = urllib.parse.quote(password, safe='', encoding=None, errors=None)
fmail = urllib.parse.quote(email, safe='', encoding=None, errors=None)
payload = 'usrname=' + fmail + '&pass=' + fpw + '&ARGUMENTS=clino%2Cusrname%2Cpass%2Cmenuno%2Cmenu_type%2Cbrowser%2Cplatform&APPNAME=CampusNet&PRGNAME=LOGINCHECK'
response = s.post(url, headers=headers, data=payload)
header = response.headers
try:
refresh = header["REFRESH"]
arg = refresh.find("=-N") + 3
komma = refresh[arg:].find(",")
except KeyError:
return -2, s
token = refresh[arg:komma + arg]
return token, s
def getKurs(token: int, cookie: str):
try:
headers["Cookie"] = "cnsc=" + cookie
token = str(token)
response = requests.request("GET",
url + "?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N" + token + ",-N000307,",
headers=headers, data={})
html = BeautifulSoup(response.text, 'lxml')
link = html.body.find('a', attrs={'id': "Popup_details0001"})['href']
response = requests.request("GET", url + link[21:], headers=headers, data={})
html = BeautifulSoup(response.text, 'lxml')
content = html.body.find('td', attrs={'class': 'level02'}).text
start = content.find(" ") + 4
end = start + (content[start:].find(" "))
kurs = content[start:end]
except:
kurs = 0
return kurs
def logOut(token: int, cookie: str):
headers["Cookie"] = "cnsc=" + cookie
response = requests.request("GET", url + "?APPNAME=CampusNet&PRGNAME=LOGOUT&ARGUMENTS=-N" + str(token) + ", -N001",
headers=headers, data={})
def checkLifetime(timecode: float):
if time.time() - timecode > 1800:
return False
else:
return True

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fetchDUALIS.py Normal file
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import urllib.parse
import time
from bs4 import BeautifulSoup
from flask import redirect, url_for
from init import Dualis
import asyncio
import httpx
headers = {
'Cookie': 'cnsc=0',
'Content-Type': 'application/x-www-form-urlencoded',
'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) '
'Chrome/58.0.3029.110 Safari/537.36',
'Accept-Encoding': 'utf-8'
}
url = "https://dualis.dhbw.de/scripts/mgrqispi.dll"
async def checkUser(email: str, password: str):
"""
Erhält von Dualis den Token und Cookie für User.
:param email:
:param password:
:return (Token, Cookie):
"""
async with httpx.AsyncClient() as s:
formattedPassword = urllib.parse.quote(password, safe='', encoding=None, errors=None)
formattedEmail = urllib.parse.quote(email, safe='', encoding=None, errors=None)
content = (f"usrname={formattedEmail}&pass={formattedPassword}&ARGUMENTS=clino%2Cusrname%2Cpass%2C"
f"menuno%2Cmenu_type%2Cbrowser%2Cplatform&APPNAME=CampusNet&PRGNAME=LOGINCHECK")
response = await s.post(url=url, headers=headers, content=content)
header = response.headers
try:
refresh = header["REFRESH"]
arg = refresh.find("=-N") + 3
komma = refresh[arg:].find(",")
cookie = s.cookies.get("cnsc")
except KeyError:
return -2, s
token = refresh[arg:komma + arg]
return token, cookie
async def getKurs(token: int, cookie: str):
"""
Bestimmt aus der ersten Prüfung den Kursbezeichner des Users.
TODO: Umstellen auf Bezeichner INKL. Standort
:param token:
:param cookie:
:return Kurs-Bezeichner ODER 0 bei Fehler:
"""
try:
headers["Cookie"] = "cnsc=" + cookie
token = str(token)
async with httpx.AsyncClient() as s:
response = await s.get(url=f"{url}?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N{token},-N000307,",
headers=headers)
html = BeautifulSoup(response.text, 'lxml')
try:
link = html.body.find('a', attrs={'id': "Popup_details0001"})['href']
except TypeError:
return 0
response = await s.get(url=f"{url}{link[21:]}", headers=headers)
html = BeautifulSoup(response.text, 'lxml')
content = html.body.find('td', attrs={'class': 'level02'}).text
start = content.find(" ") + 4
end = start + (content[start:].find(" "))
kurs = content[start:end]
except AttributeError:
kurs = 0
return kurs
async def logOut(token: int, cookie: str):
"""
Invalidiert Token und Cookie bei Dualis.
:param token:
:param cookie:
"""
headers["Cookie"] = "cnsc=" + cookie
async with httpx.AsyncClient() as s:
await s.get(url=f"{url}?APPNAME=CampusNet&PRGNAME=LOGOUT&ARGUMENTS=-N{token}, -N001", headers=headers)
async def getSem(token: int, cookie: str):
"""
Liefert die Liste aller auf Dualis verfügbaren Semester.
:param token:
:param cookie:
:return Liste [[Semester, Semester-ID], ...]:
"""
headers["Cookie"] = "cnsc=" + cookie
token = str(token)
async with httpx.AsyncClient() as s:
response = await s.get(url=f"{url}?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N{token},-N000307,",
headers=headers)
html = BeautifulSoup(response.text, 'lxml')
select = html.find('select')
select = select.find_all(value=True)
optlist = []
for i in select:
text = i.text.replace("Wi", "Winter").replace("So", "Sommer")
text = text.replace("Se", "semester")
optlist += [[text, i['value']]]
return optlist
async def getResults(token, cookie: str, resl: str):
"""
Liefert die Liste aller Prüfungsergebnisse eines Semesters.
:param token:
:param cookie:
:param resl:
:return [[Name, Note, Credits], ...]:
"""
headers["Cookie"] = "cnsc=" + cookie
async with httpx.AsyncClient() as s:
response = await s.get(
url=f"{url}?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N{token},-N000307,,-N{resl}",
headers=headers)
html = BeautifulSoup(response.content.decode("utf-8"), 'lxml')
table = html.find('table', attrs={"class": "nb list"})
body = table.find("tbody")
vorlesungen = body.find_all("tr")
vorlesungenList = []
tasks = []
i = 0
for row in vorlesungen:
columns = row.find_all("td")
column = [[e.text.strip()] for e in columns]
if len(column) != 0:
if len(column[4][0]) == 0 or len(column[2][0]) == 0:
tasks += [getPruefung(s, row.find("a")["href"])]
column[2] = i
i += 1
vorlesungenList += [column[1:4]]
notlisted = await asyncio.gather(*tasks, return_exceptions=True)
for i in vorlesungenList:
for e in range(0, len(i)):
if isinstance(i[e], int):
i[e] = notlisted[i[e]]
return vorlesungenList[:-1]
async def getPruefung(s, url):
"""
Ermittelt Noten "geschachtelter" Prüfungen, die nicht auf der Hauptseite angezeigt werden.
TODO: Namen der spezifischen Prüfungen auch zurückgeben, um Zusammensetzung zu spezifizieren.
:param s:
:param url:
:return Noten-Liste:
"""
response = await s.get("https://dualis.dhbw.de" + url, headers=headers)
html = BeautifulSoup(response.content.decode("utf-8"), 'lxml')
table = html.find('table')
pruefung = table.find_all("tr")
returnList = []
for row in pruefung:
columns = row.find_all("td")
column = [e.text.strip() for e in columns]
if len(column) == 6 and len(column[3]) <= 13:
if len(column[3]) != 0:
returnList += [column[0] + ": " + column[3].split("\xa0")[0]]
if returnList[-1][0] == ':':
returnList[-1] = "Gesamt" + returnList[-1]
if len(returnList) == 0:
returnList = ["Noch nicht gesetzt"]
return returnList
def checkLifetime(timecode: float):
"""
Dualis-Token laufen nach 30 Minuten ab.
True, wenn Token noch gültig ist.
False wenn ungültig.
:param timecode:
:return:
"""
if time.time() - timecode > 1800:
return False
else:
return True
def timeOut(dualis: Dualis, cookie: str, origin: str):
"""
Checkt, ob Token und Cookie noch valide/vorhanden sind.
False, falls alles richtig ist.
Weiterleitung zum Login, falls nicht.
:param dualis:
:param cookie:
:param origin:
:return:
"""
if not checkLifetime(dualis.token_created) or not cookie:
return redirect(url_for("login", next=url_for(origin), code=10))
else:
return False

151
fetchMENSA.py Normal file
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@ -0,0 +1,151 @@
import json
import asyncio
from init import db, Meals, scheduler, flaskApp
import datetime
import time
import httpx
nomeal = 'Essen nicht (mehr) verfügbar'
async def getMeals(day: datetime):
"""
Liefert alle Mahlzeiten eines Tages. \n
Befinden sie sich schon in der Datenbank, werden diese zurückgegeben. \n
Wenn nicht, wird getMealsFromAPI() aufgerufen. \n
:param day:
:return [Name1, Name2, ...]:
"""
day = formatDay(day)
essen = []
query = Meals.query.filter_by(date=day).all()
if len(query) != 0:
for i in query:
essen += [i.name]
essen.sort(key=len, reverse=True)
return essen
return await getMealsFromAPI(day, dbentry=True)
async def getMealsFromAPI(day: str, dbentry: bool = False):
"""
Fragt die Mensa-API nach den Mahlzeiten eines Tages ab. \n
Wenn dbentry: Schreibt die Ergebnisse in die Datenbank. \n
TODO: Andere Mensen berücksichtigen.
:param day:
:param dbentry:
:return [Name1, Name2, ...]:
"""
async with httpx.AsyncClient() as s:
response = await s.get(url=f"https://dh-api.paulmartin.cloud/plans/{day}?canteens=erzberger")
response = response.content
jsonResponse = json.loads(response.decode("utf-8"))
essen = []
try:
number = len(jsonResponse["data"][0]["lines"])
for i in range(number):
try:
jsonMeals = jsonResponse["data"][0]["lines"][i]["meals"]
hasContent = True
except IndexError:
essen = []
hasContent = False
if hasContent:
for e in range(len(jsonMeals)):
jsonEntry = jsonMeals[e]
name = jsonEntry["name"]
if pricetofloat(jsonEntry["price"]) >= 1.1:
vegan = jsonEntry["classifiers"].count("VG") == 1
schwein = jsonEntry["classifiers"].count("S") == 1
if vegan:
vegetarian = True
else:
vegetarian = jsonEntry["classifiers"].count("VEG") == 1
if vegetarian:
if name.count("Reibekäse") > 0:
vegan = True
essen += [name]
if dbentry:
mid = int(time.time() * 1000) % 100000
neu = Meals(date=day, name=name, id=mid, vegan=vegan, vegetarian=vegetarian,
schwein=schwein)
db.session.add(neu)
db.session.commit()
if not essen:
essen = [nomeal]
except KeyError:
essen = [nomeal]
return essen
def pricetofloat(price: str):
"""
Konvertiert den Preis-String der Mensa-API zu einem Python-Float.
:param price:
:return float:
"""
price = price[:-2]
price = price.replace(",", ".")
try:
return float(price)
except ValueError:
return 0
def formatDay(day: datetime):
"""
Füllt ein Datum mit Nullen auf. \n
"2023-1-1""2023-01-01".
:param day:
:return str:
"""
if day.month < 10:
monat = "0" + str(day.month)
else:
monat = str(day.month)
if day.day < 10:
tag = "0" + str(day.day)
else:
tag = str(day.day)
formattedDay = str(day.year) + "-" + monat + "-" + tag
return formattedDay
async def refreshMeals():
"""
Aktualisiert alle Mahlzeiten in der Datenbank. \n
Datenbankeinträge werden ersetzt, wenn die API andere Mahlzeiten liefert.
"""
print("Aktualisiere Essenspläne...\n")
table = Meals.query.all()
dates = []
for i in table:
if i.date not in dates:
dates += [i.date]
for i in range(len(dates)):
dates[i] = formatDay(dates[i])
for i in dates:
apiNames = await getMealsFromAPI(i)
dbMeals = Meals.query.filter_by(date=i).all()
dbNames = []
for meal in dbMeals:
dbNames += [meal.name]
if set(dbNames) != set(apiNames) and nomeal not in apiNames:
for name in dbNames:
db.session.delete(Meals.query.filter_by(date=i, name=name).first())
db.session.commit()
await getMealsFromAPI(i, True)
@scheduler.task('cron', id="mensaSchedule", hour='8-11', day_of_week='*', minute='*/15', week='*', second='5')
def mensaSchedule():
"""
Nutzt vormittags die Funktion refreshMeals(), um die Essen zu aktualisieren
"""
if not flaskApp.config["TESTING"]:
with flaskApp.app_context():
asyncio.run(refreshMeals())

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@ -1,11 +1,61 @@
import urllib.error
from urllib.request import urlretrieve
from datetime import datetime, timedelta
from dateutil.parser import *
import asyncio
import httpx
import icalendar
from dateutil.relativedelta import relativedelta
from icalendar import Calendar, Event
import json
import recurring_ical_events
from init import scheduler, flaskApp, Rapla, db, HiddenVL, User
from calendar_generation import createCustomCalendar
async def fetchPlan(session, url):
"""
Hilfsfunktion, liefert die Response auf einen GET-Request zur angegebenen URL
:param session:
:param url:
:return Response:
"""
return await session.get(url=url)
def parseURL(url: str):
def writeToFile(filename, data):
"""
Schreibt die Daten in die angegebene Datei. Erstellt die Datei, falls sie noch nicht existiert.
:param filename:
:param data:
"""
with open(filename, 'w+') as file:
assert "BEGIN:VCALENDAR" in data.text
file.write(data.text)
file.close()
def writeKursToDB(kurs, url):
"""
Schreibt Kurs und URL in die Datenbank
:param kurs:
:param url:
"""
if Rapla.query.filter_by(name=kurs).first() is None:
new_kurs = Rapla(name=kurs, link=url, file=f"rapla{kurs}.ical")
db.session.add(new_kurs)
db.session.commit()
def parseRaplaURL(url: str):
"""
Konvertiert Rapla-URLs ins korrekte Format. \n
Konvertiert werden: http, www.; page=calendar \n
In: https; page=ical
:param url:
:return [Status: int, URL: str]:
"""
rapla = url.find("rapla.")
if rapla == -1:
return 0
@ -13,46 +63,197 @@ def parseURL(url: str):
url = url[rapla:]
http = url.find(":")
if url[:http] == "http":
url = "https" + url[http:]
url = f"https{url[http:]}"
elif http == -1:
url = "https://" + url
p = url.find("page=")
u = url.find("&")
if (url[p + 5:u]).lower() == "ical":
return url
elif p != -1:
return url[:p + 5] + "ical" + url[u:]
url = f"https://{url}"
pageInURL = url.find("page=")
andInURL = url.find("&")
if (url[pageInURL + 5:andInURL]).lower() == "ical":
return 1, url
elif pageInURL != -1:
return 1, f"{url[:pageInURL + 5]}ical{url[andInURL:]}"
elif url.find("key") != -1:
return 2, url
else:
return 0, 0
async def getNewRapla(url: str, testing=False):
"""
Speichert den iCal eines Raplas auf dem Server. \n
Gibt Namen der Datei zurück. \n
TODO: Standort zu Dateibezeichner hinzufügen, um Konflikte zu vermeiden.
:param url:
:param opt. testing:
:return str:
"""
parsed = parseRaplaURL(url)
if testing:
assert "https" in parsed[1]
try:
assert "ical" in parsed[1]
except AssertionError:
assert "key" in parsed[1]
if parsed[0] == 0:
return 0
elif parsed[0] == 1:
url = parsed[1]
elif parsed[0] == 2:
return await buildICALfromKey(parsed[1], onlyUpdate=False, testing=testing)
fileInURL = url.find("file=")
kurs = url[fileInURL + 5:].replace(" ", "").upper()
if url[-5:] != ".ical":
try:
async with httpx.AsyncClient() as s:
response = await fetchPlan(s, url)
if testing:
assert "Vollmer" in response.text
writeToFile(f"calendars/rapla{kurs}.ical", response)
except urllib.error.URLError:
return -1
writeKursToDB(kurs, url)
if testing:
assert "TINF22B3" in Rapla.query.filter(Rapla.name == "TINF22B3").first().file
return f"rapla{kurs}.ical"
else:
return url
def getNewRapla(url: str):
url = parseURL(url)
if url == 0:
return 0
urlfile = url.find("file=")
kurs = url[urlfile + 5:].upper()
def getIcal(uid: int | None = None, kurs: str | None = None):
"""
Liefert den Namen der Datei des mitgegebenen Users.
:param uid:
:param kurs:
:return str:
"""
if uid:
if HiddenVL.query.filter_by(uid=uid).first():
return f"{uid}.ical"
else:
kurs = User.query.filter_by(id=uid).first().kurs
rapla = Rapla.query.filter(Rapla.name == kurs).first()
try:
urlretrieve(url, "calendars/rapla" + kurs + ".ical")
except urllib.error.URLError:
return -1
file = open("calendars/list.json", "r+")
jsoncal = json.load(file)
jsoncal.update({kurs: "rapla" + kurs + ".ical"})
file.close()
file = open("calendars/list.json", "w")
json.dump(jsoncal, file, indent=4)
return "rapla"+kurs+".ical"
return rapla.file
except AttributeError or KeyError:
return None
def getRaplas():
file = open("calendars/list.json", "r")
jsonf = json.load(file)
kursl = []
filel = []
for i in jsonf:
kursl += [i]
filel += [jsonf[i]]
return sorted(kursl), sorted(filel)
"""
Liefert alle in der Datenbank gespeicherten Raplas.
:return (Kursliste, Dateiliste, URL-Liste):
"""
raplas = Rapla.query.all()
kursList = [rapla.name for rapla in raplas]
fileList = [rapla.file for rapla in raplas]
urlList = [rapla.link for rapla in raplas]
return kursList, fileList, urlList
async def refreshRapla():
"""
Aktualisiert alle gespeicherten Raplas.
"""
fileList = getRaplas()[1]
urlList = getRaplas()[2]
jobList = []
async with httpx.AsyncClient() as s:
for i in range(len(fileList)):
print(f"Update Rapla: {fileList[i][:-5]}")
if urlList[i].find("file") != -1:
jobList += [fetchPlan(s, urlList[i])]
else:
jobList += [buildICALfromKey(urlList[i], onlyUpdate=True)]
calendarList = await asyncio.gather(*jobList, return_exceptions=True)
for calendar in range(len(calendarList)):
if calendarList[calendar] != 200:
writeToFile(f"calendars/{fileList[calendar]}", calendarList[calendar])
hiddenEvents = HiddenVL.query.all()
hiddenUsers = {event.uid for event in hiddenEvents}
for user in hiddenUsers:
uid = await createCustomCalendar(user)
print (f"Update custom calendar: {uid}")
@scheduler.task('cron', id="raplaSchedule", hour='*', day_of_week='*', minute='*/3', week='*', second='40')
def raplaSchedule():
"""
Nutzt alle 3 Minuten refreshRapla() um die Stundenpläne zu aktualisieren.
"""
if not flaskApp.config["TESTING"]:
with flaskApp.app_context():
asyncio.run(refreshRapla())
async def buildICALfromKey(url, onlyUpdate, testing=False):
"""
Baut eine .ical-Datei aus der mitgegebenen URL, die ein Key-Parameter enthalten muss.
:param url:
:param onlyUpdate:
:param opt. testing:
:return Dateinamen:
"""
async with httpx.AsyncClient() as s:
page = await s.get(url=url)
if page.text[:10] == "BEGIN:VCAL":
info = page.headers['content-disposition']
kursname = info[info.find('filename=')+9:-4].upper()
if testing:
assert "TMB22" in kursname
writeToFile(f"calendars/rapla{kursname}.ical", page)
if not onlyUpdate:
writeKursToDB(kursname, url)
assert "TMB22" in Rapla.query.filter(Rapla.name == kursname).first().file
return f"rapla{kursname}.ical"
else:
return 200
else:
kursname = page.text[page.text.find("<title>") + 7:page.text.find("</title>")].replace(" ", "")
if testing:
assert "TMT22B1" in kursname
if len(kursname) > 15:
return 0
start = f'{(datetime.now() - relativedelta(days=100)):%Y-%m-%d}'
end = f'{(datetime.now() + relativedelta(days=100)):%Y-%m-%d}'
payload = {"url": url, "start": start, "end": end}
if testing:
req = await s.post(url="https://dh-api.paulmartin.cloud/rapla", data=payload,
headers={'Content-Type': 'application/x-www-form-urlencoded'}, timeout=20)
else:
req = await s.post(url="https://dh-api.paulmartin.cloud/rapla", data=payload,
headers={'Content-Type': 'application/x-www-form-urlencoded'}, timeout=10)
jsonresp = json.loads(req.text)
if testing:
assert len(jsonresp) > 0
cal = Calendar()
cal.add('prodid', '-//Rapla//iCal Plugin//EN')
cal.add('version', '2.0')
for i in jsonresp:
if len(jsonresp[i]) != 0:
for jsonday in jsonresp[i]:
event = Event()
event.add('SUMMARY', jsonday['title'])
event.add('LOCATION', jsonday['ressources'])
event.add('DTSTART', parse(jsonday['startDate'], dayfirst=True))
event.add('DTEND', parse(jsonday['endDate'], dayfirst=True))
event.add('UID', jsonday['UID'])
try:
teacher = icalendar.vCalAddress(value=jsonday['persons'])
teacher.params["CN"] = jsonday['persons']
except KeyError:
teacher = icalendar.vCalAddress(value="")
teacher.params["CN"] = ""
event.add('ATTENDEE', teacher)
cal.add_component(event)
with open(f"calendars/rapla{kursname}.ical", "wb") as f:
f.write(cal.to_ical())
f.close()
if not onlyUpdate:
writeKursToDB(kursname, url)
if testing:
assert "TMT22B1" in Rapla.query.filter(Rapla.name == "TMT22B1").first().file
return f"rapla{kursname}.ical"
else:
return 200

42
genSCSSstarts.py Normal file
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@ -0,0 +1,42 @@
"""
Generiert das SCSS für cal.scss
"""
css = ""
for startEnd in ("start", "end"):
acht = 0
for i in range(0, 28):
if i % 4 == 0:
acht += 100
height = str(acht)
else:
height = str(acht + (i % 4 * 15))
if len(height) == 3:
height = "0" + height
css += "." + startEnd + "-" + height + " {\n"
if startEnd == "start":
css += "grid-row-" + startEnd + ": " + "1" + "\n}\n"
else:
css += "grid-row-" + startEnd + ": " + "4" + "\n}\n"
css += "\n\n\n"
for startEnd in ("start", "end"):
acht = 700
for i in range(0, 45):
if i % 4 == 0:
acht += 100
height = str(acht)
else:
height = str(acht + (i % 4 * 15))
if len(height) == 3:
height = "0" + height
css += "." + startEnd + "-" + height + " {\n"
css += "grid-row-" + startEnd + ": " + str(i + 1) + "\n}\n"
css += "\n\n\n"
file = open("static/cal.scss", "a")
file.write ("\n // Generated by genSCSSstarts.py\n\n")
file.write(css)
file.close()

23
getMySQL.py Normal file
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@ -0,0 +1,23 @@
import getpass
import sys
# noinspection PyPackageRequirements
def getMySQL():
"""
Extrahiert die MySQL-Anmeldedaten aus ~/.my.cnf . \n
Funktioniert wahrscheinlich nur auf Linux, vor allem für den Server gedacht.
:return: [username: str, password: str]:
"""
if sys.platform == "linux":
systemUser = getpass.getuser()
file = open("/home/"+systemUser+"/.my.cnf", "r")
content = file.read()
username = content.find("user=")
password = content.find("password=")
username = content[username+5:password-1]
readOnly = content.find("[clientreadonly]")
password = content[password+9:readOnly-2]
return username, password
else:
return "username-goes-here", "password-goes-here"

View File

@ -1,13 +0,0 @@
import getpass
def get_mysql():
u = getpass.getuser()
f = open("/home/"+u+"/.my.cnf", "r")
i = f.read()
u = i.find("user=")
p = i.find("password=")
u = i[u+5:p-1]
ro = i.find("[clientreadonly]")
p = i[p+9:ro-2]
return u, p

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@ -1,3 +0,0 @@
#!/bin/sh
mysql -e "USE paulmrtn_DUALHUB; CREATE TABLE user ( id int NOT NULL, email VARCHAR(255), password VARCHAR(255), name VARCHAR(255), PRIMARY KEY (ID), UNIQUE (ID, EMAIL) );"

124
init.py Normal file
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from flask import Flask
from flask_login import LoginManager, UserMixin
from flask_sqlalchemy import SQLAlchemy
from flask_talisman import Talisman
from sqlalchemy import ForeignKey
import sys
from getMySQL import getMySQL
import atexit
from flask_apscheduler import APScheduler
def create(testing: bool = False):
"""
Erstellt die Flask-App inkl. Datenbank und Login-Manager.
:return app:
"""
app = Flask(__name__)
dbpw = getMySQL()[1]
dbun = getMySQL()[0]
try:
app.config['SECRET_KEY'] = sys.argv[1] # Den Secret Key bei Start mitgeben: routing.py SECRET_KEY_GOES HERE
except IndexError:
app.config['SECRET_KEY'] = "SECRET-KEY-GOES-HERE"
app.config['SQLALCHEMY_DATABASE_URI'] = 'mysql+pymysql://' + dbun + ':' + dbpw + '@localhost/paulmrtn_DUALHUB'
db.init_app(app)
login_manager = LoginManager()
login_manager.init_app(app)
login_manager.login_view = "login"
# Shut down the scheduler when exiting the app
if not testing:
atexit.register(lambda: scheduler.shutdown())
@login_manager.user_loader
def load_user(uid: int):
return User.query.filter_by(id=uid).first()
return app
db = SQLAlchemy()
class User(UserMixin, db.Model):
"""
Datenbank-Modell für User.
"""
__tablename__ = 'user'
id = db.Column(db.Integer, primary_key=True)
email = db.Column(db.String(255), unique=True)
name = db.Column(db.String(255))
kurs = db.Column(db.String(15))
class Dualis(db.Model):
"""
Datenbank-Modell für Dualis.
"""
__tablename__ = 'dualis'
token = db.Column(db.String(255), unique=True)
uid = db.Column(db.Integer, ForeignKey('user.id', ondelete='CASCADE'), primary_key=True)
token_created = db.Column(db.Integer)
semester = db.Column(db.String(15))
class Semesterlist(db.Model):
"""
Datenbank-Modell für Semester-Liste.
"""
__tablename__ = 'semesterlist'
uid = db.Column(db.Integer, ForeignKey('user.id', ondelete='CASCADE'))
semestername = db.Column(db.String(25))
semesterid = db.Column(db.String(15))
itemid = db.Column(db.Integer, primary_key=True)
class Rapla(db.Model):
"""
Datenbank-Modell für Rapla.
"""
__tablename__ = 'rapla'
name = db.Column(db.String(15), primary_key=True)
file = db.Column(db.String(20), unique=True)
link = db.Column(db.String(255), unique=True)
class HiddenVL(db.Model):
"""
Datenbank-Modell für ausgeblendete Vorlesungen.
"""
__tablename__ = 'hiddenVL'
uid = db.Column(db.Integer, ForeignKey('user.id', ondelete='CASCADE'))
eventid = db.Column(db.String(255))
id = db.Column(db.String(255), primary_key=True)
name = db.Column(db.String(255))
class Meals(db.Model):
"""
Datenbank-Modell für Meals.
"""
__tablename__ = 'meals'
id = db.Column(db.Integer, primary_key=True)
date = db.Column(db.Date)
name = db.Column(db.String(200))
vegetarian = db.Column(db.Boolean)
vegan = db.Column(db.Boolean)
schwein = db.Column(db.Boolean)
scheduler = APScheduler()
flaskApp = create()
with flaskApp.app_context():
print("Creating Tables....")
db.create_all()
def_src = ["*.paulmartin.cloud", '\'self\'']
Talisman(flaskApp, content_security_policy={"default-src": def_src, "script-src": def_src # + ["'unsafe-inline'"]
})
scheduler.init_app(flaskApp)
scheduler.start()
scheduler.api_enabled = True

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@ -1,62 +0,0 @@
import icalendar
import datetime
import recurring_ical_events
def getWeek(weekstart: datetime, file: str, showsat: bool):
if weekstart == "today":
start_date = datetime.date.today()
else:
start_date = weekstart
start_date -= datetime.timedelta(days=start_date.weekday() % 7)
end_date = start_date + datetime.timedelta(days=7)
with open("calendars/" + file) as f:
calendar = icalendar.Calendar.from_ical(f.read())
events = recurring_ical_events.of(calendar).between(start_date, end_date)
eventl = []
for event in events:
estart = event["DTSTART"].dt
formstart = str(estart.hour) + ":" + str(estart.minute)
eend = event["DTEND"].dt
formend = str(eend.hour) + ":" + str(eend.minute)
forml = [formstart, formend]
for i in range(2):
if len(forml[i]) != 5:
if forml[i][-2] == ":":
forml[i] = forml[i] + "0"
if forml[i][1] == ":":
forml[i] = "0" + forml[i]
formstart = forml[0]
formend = forml[1]
eventdict = {
"start": formstart,
"end": formend,
"dur": str(event["DTEND"].dt - event["DTSTART"].dt)[:-3],
"name": event["SUMMARY"],
"room": event["LOCATION"],
"weekday": estart.weekday(),
"day": estart.day
}
eventl += [eventdict]
return eventl, daylist(start_date, showsat)
shortnames = ["mon", "tue", "wed", "thu", "fri", "sat"]
longnames = ["Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag"]
def daylist(weekstart: datetime, showsat: bool):
weekday = weekstart
dayl = []
if showsat:
r = 6
else:
r = 5
for i in range(r):
dayl += [{
"day": weekday.day,
"short": shortnames[i],
"long": longnames[i],
}]
weekday += datetime.timedelta(days=1)
return dayl

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@ -1,8 +1,63 @@
from flask_login import current_user as currentUser
import fetchDUALIS
from init import Semesterlist, User, db
from datetime import datetime
def getCookie (cookies):
def getCookie(cookies):
"""
Liefert (letzten) Cookie der Cookies-Liste zurück.
:param cookies:
:return Cookie:
"""
cookie = 0
for c in cookies:
cookie = c.value
return cookie
async def getSemesterList(uid, token, cookie):
"""
Liefert die IDs der Semester für den User
:param uid:
:param token:
:param cookie:
:return Semester-ID-Liste:
"""
dbSemesterList = Semesterlist.query.filter_by(uid=uid).all()
semesterList = []
for semester in dbSemesterList:
semesterList += [[semester.semestername, semester.semesterid]]
semesterList.sort(key=lambda x: x[-1], reverse=True)
shortList = (int(x[0][-2:]) for x in semesterList)
for shortYear in shortList:
if (shortYear > datetime.now().year-2000) or (len(semesterList) == 6):
return semesterList
return await semesterDualisToDB(semesterList, token, cookie)
async def semesterDualisToDB (semesterlist, token, cookie):
"""
Gleicht die Semester-Einträge der mitgegebenen Liste mit den Semester-Einträgen von Dualis ab und schreibt
Differenzen in die Datenbank.
:param semesterlist:
:param token:
:param cookie:
:return Semester-ID-Liste:
"""
semesterDualis = await fetchDUALIS.getSem(token, cookie)
for i in semesterDualis:
if i not in semesterlist:
semsterItem = Semesterlist(semestername=i[0], semesterid=i[1], uid=currentUser.id,
itemid=currentUser.id * int(i[1][-7:]) // 1000000)
db.session.add(semsterItem)
db.session.commit()
return semesterDualis
def loadUser(uid):
"""
Hilfsfunktion, die den User für die UID zurückgibt.
:param uid:
:return User:
"""
return User.query.filter_by(id=uid).first()

24
requirements.txt Normal file
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@ -0,0 +1,24 @@
beautifulsoup4~=4.12.2
Flask~=3.0.3
Flask_APScheduler
Flask_Login
flask_sqlalchemy
icalendar~=5.0.11
recurring_ical_events
talisman
Werkzeug~=3.0.0
lxml
bs4~=0.0.1
pytz~=2023.3.post1
flask_talisman
asyncio~=3.4.3
httpx
celery~=5.4.0rc2
flask[async]
pymysql
APScheduler
cryptography
python-dateutil~=2.9.0.post0
requests~=2.31.0
pytest
pytest-asyncio

390
routing.py Normal file
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#!/usr/bin/env python3.6
from flask import make_response
from flask import render_template, url_for, redirect, request, send_from_directory
from flask_login import (login_user as loginUser, login_required as loginRequired,
logout_user as logoutUser, current_user as currentUser)
from sqlalchemy.exc import IntegrityError
from werkzeug.exceptions import HTTPException
import hashlib
import datetime
import time
import fetchDUALIS
import fetchRAPLA
from requesthelpers import *
from fetchRAPLA import *
from calendar_generation import getWeek, createCustomCalendar
from init import *
def initRoutes(app: Flask):
"""
Initialisiert die App-Routen. Nötig für Tests.
:param app:
"""
@app.route("/")
def index():
"""
Leitet den normalen Website-Aufruf zum Login weiter.
:return HTML:
"""
return redirect(url_for("login"))
@app.route("/dashboard")
@loginRequired
def welcome():
"""
Dashboard
:return HTML:
"""
if not currentUser.kurs:
return redirect(url_for("getKurs", next=url_for(request.endpoint)))
selectedPhase = request.args.get("sel")
if not selectedPhase:
selectedPhase = "theorie"
kurs = currentUser.kurs
name = currentUser.name
if selectedPhase == "theorie":
theorie = ""
praxis = "hidden"
else:
theorie = "hidden"
praxis = ""
return render_template('dashboard.html', kurs=kurs, name=name, theorie=theorie, praxis=praxis)
@app.route("/theorie/noten", methods=["GET", "POST"])
@loginRequired
async def displayNoten():
"""
Zeigt die Noten aus Dualis an. Hierfür ist ein aktives Token nötig.
:return HTML:
"""
dualisUser = Dualis.query.filter_by(uid=currentUser.id).first()
if request.method == "POST":
dualisUser.semester = request.form.get("sem")
db.session.commit()
if not dualisUser.semester:
return redirect(url_for("getSemester", next=url_for(request.endpoint)))
token = dualisUser.token
chosenSemester = dualisUser.semester
cookie = request.cookies.get("cnsc")
timeout = fetchDUALIS.timeOut(dualisUser, cookie, "displayNoten")
if timeout:
return timeout
semester = await getSemesterList(currentUser.id, token, cookie)
noten = await fetchDUALIS.getResults(token, cookie, chosenSemester)
return render_template("noten.html", noten=noten, semester=semester, sel=chosenSemester, s="n",
praxis="hidden")
@app.route("/plan", methods=["GET"])
@loginRequired
async def displayRapla():
"""
Zeigt den Stundenplan für eingeloggte User an. \n
TODO: Persönliche Filter, Notizen, Essensvorlieben etc. berücksichtigen.
:return HTML:
"""
if not currentUser.kurs:
return redirect(url_for("getKurs", next=url_for(request.endpoint)))
week = request.args.get("week")
if week and week!="today":
week = datetime.strptime(week, "%Y-%m-%d")
else:
week = "today"
samstag = request.args.get("samstag")
if not samstag:
samstag = False
events = await getWeek(week, fetchRAPLA.getIcal(uid=currentUser.id), samstag)
return render_template("plan-user.html", events=events[0], eventdays=events[1],
uid=currentUser.id, name=currentUser.name, prev=str(events[2])[:10],
next=str(events[3])[:10], mon=events[4], login=True, s="p", date=str(week)[:10],
praxis="hidden")
@app.route("/plan/<string:kurs>")
async def displayPlan(kurs: str):
"""
Zeigt den Stundenplan ohne Login an. \n
Präferenzen werden nicht berücksichtigt.
:param kurs:
:return HTML:
"""
week = request.args.get("week")
if week:
week = datetime.strptime(week, "%Y-%m-%d")
else:
week = "today"
try:
if currentUser.kurs == kurs.upper():
return redirect(url_for("displayRapla"))
except AttributeError:
pass
kurs = kurs.upper()
plan = fetchRAPLA.getIcal(kurs=kurs)
if plan:
samstag = request.args.get("samstag")
if not samstag:
samstag = False
events = await getWeek(week, plan, samstag)
return render_template("plan-anon.html", events=events[0], eventdays=events[1], kurs=kurs,
login=False, prev=str(events[2])[:10], next=str(events[3])[:10],
mon=events[4], praxis="hidden")
else:
return redirect(url_for("login"))
@app.route("/plan/restore")
@loginRequired
async def restoreVL():
events = HiddenVL.query.filter_by(uid=currentUser.id).all()
return render_template("restore-events.html", s="s", events=events, praxis="hidden")
@app.route("/plan/calendar/<int:uid>", methods=["GET"])
async def deliverCalendar(uid: int):
calstring = fetchRAPLA.getIcal(uid=uid)
return send_from_directory("calendars", calstring, as_attachment=False)
@app.route("/set-up")
def redKurs():
"""
Setup beginnt mit Kurs.
:return HTML:
"""
return redirect(url_for("getKurs"))
@app.route("/set-up/kurs")
@loginRequired
async def getKurs():
"""
Automatische Kurs-Auswahl. \n
Aktives Dualis-Token benötigt.
:return HTML:
"""
dualisUser = Dualis.query.filter_by(uid=currentUser.id).first()
if dualisUser:
cookie = request.cookies.get("cnsc")
timeout = fetchDUALIS.timeOut(dualisUser, cookie, "getKurs")
if timeout:
return timeout
dualisError = False
if not currentUser.kurs:
kurs = await fetchDUALIS.getKurs(dualisUser.token, cookie)
if kurs != 0:
if not fetchRAPLA.getIcal(kurs=kurs):
return render_template('kurs.html', detected=(kurs, dualisError), s="s",
theorie="hidden", praxis="hidden", file=False)
currentUser.kurs = kurs
db.session.commit()
else:
dualisError = True
else:
kurs = currentUser.kurs
currentUser.kurs = kurs
db.session.commit()
else:
dualisError = True
kurs = ""
return render_template('kurs.html', detected=(kurs, dualisError), s="s", theorie="hidden",
praxis="hidden", file=True)
@app.route("/set-up/semester")
@loginRequired
async def getSemester():
"""
Manuelle Semester-Auswahl.
:return HTML:
"""
token = Dualis.query.filter_by(uid=currentUser.id).first().token
cookie = request.cookies.get("cnsc")
semesterList = Semesterlist.query.filter_by(uid=currentUser.id).all()
if not semesterList:
semester = await semesterDualisToDB([], token, cookie)
else:
semester = await getSemesterList(currentUser.id, token, cookie)
return render_template("semester.html", semester=semester, s="s",
theorie="hidden", praxis="hidden")
@app.route("/set-up/semester", methods=["POST"])
@loginRequired
def setSemester():
"""
Speichern der Semester-Auswahl.
:return HTML:
"""
nextArg = request.args.get("next")
if not nextArg:
nextArg = url_for("welcome")
dualisUser = Dualis.query.filter_by(uid=currentUser.id).first()
dualisUser.semester = request.form.get("sem")
db.session.commit()
return redirect(nextArg)
@app.route("/set-up/rapla")
@loginRequired
def chooseRaplas():
"""
Manuelle Rapla-Auswahl.
:return HTML:
"""
raplas = getRaplas()
return render_template("rapla.html", raplas=raplas, s="s", theorie="hidden", praxis="hidden")
@app.route("/set-up/rapla", methods=["POST"])
@loginRequired
async def getRapla():
"""
Verarbeitet die Eingabe von chooseRaplas().
:return HTML:
"""
file = str(request.form.get("file"))
url = str(request.form.get("url"))
if file == url == "None":
return redirect(url_for("chooseRaplas"))
if file != "None":
loadUser(currentUser.id).kurs = file[5:-5]
db.session.commit()
elif url != "None":
file = await getNewRapla(url)
if type(file) is not int:
loadUser(currentUser.id).kurs = file[5:-5]
db.session.commit()
else:
return redirect(url_for("error", ecode=900))
return redirect(url_for("welcome"))
@app.route("/log-in")
def login():
"""
Login-Maske.
:return HTML:
"""
return render_template("login.html", theorie="hidden", praxis="hidden", s="s")
@app.route("/plan/delete", methods=["POST"])
@loginRequired
async def removeEvent():
day = request.args.get("day")
id = str(request.args.get("id"))
uid = currentUser.id
name = request.args.get("name")
idDB = HiddenVL(uid=uid, eventid=id, id=str(uid) + id, name=name)
db.session.add(idDB)
try:
db.session.commit()
except IntegrityError:
return redirect(url_for("displayRapla", week=day))
await createCustomCalendar(currentUser.id)
return redirect(url_for("displayRapla", week=day))
@app.route("/plan/restore/event")
@loginRequired
async def restoreEvent():
id = str(request.args.get("id"))
uid = currentUser.id
entry = HiddenVL.query.filter_by(id=str(uid) + id).first()
db.session.delete(entry)
db.session.commit()
await createCustomCalendar(currentUser.id)
return redirect(url_for("restoreVL"))
@app.route("/log-in", methods=["POST"])
async def login_post():
"""
Verarbeitet die Eingabe von login(). \n
Falls der User schon angelegt ist, wird das Passwort verglichen. \n
Falls nicht, wird ein neuer angelegt.
:return HTML:
"""
email = request.form.get("email")
password = request.form.get("password")
nextArg = request.args.get("next")
if nextArg:
success = make_response(redirect(nextArg))
else:
success = make_response(redirect(url_for("getKurs")))
user = User.query.filter_by(email=email).first()
tokenAndCookie = await fetchDUALIS.checkUser(email, password)
if tokenAndCookie[0] == -2:
return redirect(url_for("login", code=-2))
if user:
dualisUser = Dualis.query.filter_by(uid=user.id).first()
dualisUser.token = tokenAndCookie[0]
newCookie = tokenAndCookie[1]
dualisUser.token_created = time.time()
db.session.commit()
loginUser(user)
if user.kurs:
if not dualisUser.semester:
success = make_response(redirect(url_for("getSemester")))
elif not nextArg:
success = make_response(redirect(url_for("welcome")))
success.set_cookie("cnsc", value=newCookie, httponly=True, secure=True)
else:
hashedID = int(hashlib.sha1(email.encode("utf-8")).hexdigest(), 16) % (10 ** 8)
vorname = email.find(".") + 1
nachname = min(email[vorname:].find("."), email[vorname:].find("@"))
name = email[vorname:(vorname + nachname)].capitalize()
new_user = User(email=email, name=name, id=hashedID)
db.session.add(new_user)
db.session.commit()
cookie = tokenAndCookie[1]
newDualis = Dualis(uid=hashedID, token=tokenAndCookie[0], token_created=int(time.time()))
db.session.add(newDualis)
db.session.commit()
loginUser(new_user)
success.set_cookie("cnsc", value=cookie, httponly=True, secure=True)
return success
@app.route("/log-out")
@loginRequired
async def logout():
"""
Loggt den User aus.
:return Empty Token:
"""
cookie = request.cookies.get("cnsc")
dualisUser = Dualis.query.filter_by(uid=currentUser.id).first()
await fetchDUALIS.logOut(dualisUser.token, cookie)
dualisUser.token = None
db.session.commit()
logoutUser()
redirection = make_response(redirect(url_for("login", code=1, next=url_for("welcome"))))
redirection.set_cookie("cnsc", value="Logged out! Your temporary token "
"on our server and the cookie on your device have been deleted.",
httponly=True,
secure=True)
return redirection
@app.route("/error")
def error():
"""
Error Page für custom-Errors. \n
TODO: Funktion depreciaten. Ersetzen durch Errors auf den entsprechenden Seiten.
:return HTML:
"""
errorCode = request.args.get("ecode")
if errorCode == "900":
message = "Ungültige RAPLA-URL! Sicher, dass der Link zum DHBW-Rapla führt?"
elif errorCode == "899":
message = "Der Kalender wurde nicht gefunden! Sicher, dass der Link korrekt ist?"
else:
message = str(errorCode)
return render_template('display-message.html', message=message)
@app.route("/error")
@app.errorhandler(HTTPException)
def handle(e):
""""
HTTP-Exception-Handler
:param e:
:return HTML:
"""
return render_template('display-message.html', message=e)
if __name__ == "__main__":
initRoutes(flaskApp)
flaskApp.run(host='0.0.0.0', port=2024, debug=True)
else:
initRoutes(flaskApp)

861
static/cal.css Normal file
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@ -0,0 +1,861 @@
:root {
--numDays: 5;
--numHours: 13;
--numHalfHours: 23;
--numQuartHours: 45;
--timeHeight: 60px;
--halfTimeHeight: 30px;
--quartTimeHeight: 15px;
--calBgColor: #3f2d2d;
--eventBorderColor: #000000;
--eventColor1: #b82424;
--eventColor2: #fafaa3;
--eventColor3: #1894bb;
--eventColor4: rgba(184, 36, 36, 0.65);
}
.calendar {
display: grid;
gap: 10px;
grid-template-columns: auto 1fr;
margin: 2rem;
}
select {
width: 100%;
height: 40px;
border-radius: 5px;
color: white;
border-color: transparent;
background-color: var(--calBgColor);
text-align: center;
}
.userbuttons {
width: 95%;
position: absolute;
display: flex;
justify-content: end;
}
.changeweek {
font-size: 2.5em;
text-decoration: none;
font-weight: 600;
color: white;
}
.changeweek:hover {
color: transparent;
-webkit-text-fill-color: transparent;
-webkit-text-stroke: 3px white;
}
h2 {
font-weight: 300;
margin: 5px;
}
.headerblock {
display: flex;
justify-content: space-between;
padding-right: 20%;
padding-left: 20%;
}
.customheader {
display: flex;
justify-content: space-evenly;
}
a {
color: white;
font-size: 100%;
}
button {
border-radius: 5px;
border-color: white;
color: white;
border-style: solid;
background: transparent;
font-weight: 600;
width: 30px;
height: 30px;
margin: 2px;
line-height: 25px;
}
button:hover {
cursor: pointer;
}
.plusbutton {
font-size: 1.5em;
}
form {
margin-top: 5px;
}
option {
width: 300px;
font-size: 1rem;
}
.timeline {
display: grid;
grid-template-rows: repeat(12, 60px);
padding-top: 50px;
}
.days {
display: grid;
grid-column: 2;
gap: 5px;
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.events {
display: grid;
grid-template-rows: repeat(var(--numQuartHours), var(--quartTimeHeight));
border-radius: 5px;
color: black;
background: var(--calBgColor);
}
.title {
width: 70%;
font-weight: 600;
margin-top: 0px;
margin-bottom: 0px;
}
.room,
.time,
.teacher {
display: block;
margin-top: 0px;
margin-bottom: 0px;
}
.room {
width: 70%;
}
.event {
border: 1px solid var(--eventBorderColor);
border-radius: 5px;
padding: 0.5rem;
margin: 0 0.5rem;
color: white;
background: var(--eventColor4);
position: relative;
}
.event:hover {
transform: scale(102%);
}
.space,
.date {
height: 100px;
}
body {
font-family: "Asap", "Calibri", "Arial", sans-serif;
color: white;
background-color: black;
}
.date {
margin-bottom: 1em;
gap: 1em;
}
.date-num {
font-size: 3rem;
font-weight: 600;
display: inline;
}
.date-day {
display: inline;
font-size: 3rem;
font-weight: 100;
}
.cs1 {
margin-left: 220px;
padding: 20px;
}
nav ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 200px;
background-color: #333;
position: fixed;
top: 0;
left: 0;
height: 100%;
overflow-y: auto;
overflow-x: hidden;
font-size: 150%;
z-index: 100;
}
nav li {
border-top: none;
}
nav li.top {
border-style: solid;
border-radius: 5px;
border-color: white;
margin: 10px;
text-align: center;
}
nav a.top:hover {
background: transparent;
}
nav li.start a {
border-top: 3px solid white;
margin-top: 20px;
padding-top: 30px;
}
nav a.selected {
color: red;
background-color: black;
}
nav li.top.selected {
border-color: red;
}
nav li a {
display: block;
color: white;
padding: 12px 16px;
text-decoration: none;
}
nav li a:hover {
background-color: red;
color: black;
}
nav li .bottom {
position: absolute;
bottom: 0;
width: 200px;
}
.space {
width: 1%;
}
.footerdiv {
width: 100%;
justify-content: right;
display: flex;
}
a.footer {
color: white;
text-decoration: none;
}
a.footer:hover {
font-weight: 600;
}
.start-0100 {
grid-row-start: 1;
}
.start-0115 {
grid-row-start: 1;
}
.start-0130 {
grid-row-start: 1;
}
.start-0145 {
grid-row-start: 1;
}
.start-0200 {
grid-row-start: 1;
}
.start-0215 {
grid-row-start: 1;
}
.start-0230 {
grid-row-start: 1;
}
.start-0245 {
grid-row-start: 1;
}
.start-0300 {
grid-row-start: 1;
}
.start-0315 {
grid-row-start: 1;
}
.start-0330 {
grid-row-start: 1;
}
.start-0345 {
grid-row-start: 1;
}
.start-0400 {
grid-row-start: 1;
}
.start-0415 {
grid-row-start: 1;
}
.start-0430 {
grid-row-start: 1;
}
.start-0445 {
grid-row-start: 1;
}
.start-0500 {
grid-row-start: 1;
}
.start-0515 {
grid-row-start: 1;
}
.start-0530 {
grid-row-start: 1;
}
.start-0545 {
grid-row-start: 1;
}
.start-0600 {
grid-row-start: 1;
}
.start-0615 {
grid-row-start: 1;
}
.start-0630 {
grid-row-start: 1;
}
.start-0645 {
grid-row-start: 1;
}
.start-0700 {
grid-row-start: 1;
}
.start-0715 {
grid-row-start: 1;
}
.start-0730 {
grid-row-start: 1;
}
.start-0745 {
grid-row-start: 1;
}
.end-0100 {
grid-row-end: 4;
}
.end-0115 {
grid-row-end: 4;
}
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@ -1,13 +1,17 @@
:root {
--numDays: 5;
--numHours: 10;
--numHours: 13;
--numHalfHours: 23;
--numQuartHours: 45;
--timeHeight: 60px;
--calBgColor: #fff1f8;
--eventBorderColor: #f2d3d8;
--eventColor1: #ffd6d1;
--halfTimeHeight: 30px;
--quartTimeHeight: 15px;
--calBgColor: #3f2d2d;
--eventBorderColor: #000000;
--eventColor1: #b82424;
--eventColor2: #fafaa3;
--eventColor3: #e2f8ff;
--eventColor4: #d1ffe6;
--eventColor3: #1894bb;
--eventColor4: rgba(184, 36, 36, 0.65);
}
.calendar {
@ -17,9 +21,92 @@
margin: 2rem;
}
select {
width: 100%;
height: 40px;
border-radius: 5px;
color: white;
border-color: transparent;
background-color: var(--calBgColor);
text-align: center;
}
.userbuttons {
width: 95%;
position: absolute;
display: flex;
justify-content: end;
}
.changeweek {
font-size: 2.5em;
text-decoration: none;
font-weight: 600;
color: white;
}
.changeweek:hover {
color: transparent;
-webkit-text-fill-color: transparent;
-webkit-text-stroke: 3px white;
}
h2 {
font-weight: 300;
margin: 5px;
}
.headerblock {
display: flex;
justify-content: space-between;
padding-right: 20%;
padding-left: 20%;
}
.customheader {
display: flex;
justify-content: space-evenly;
}
a {
color: white;
font-size: 100%;
}
button {
border-radius: 5px;
border-color: white;
color: white;
border-style: solid;
background: transparent;
font-weight: 600;
width: 30px;
height: 30px;
margin: 2px;
line-height: 25px;
}
button:hover{
cursor: pointer;
}
.plusbutton {
font-size: 1.5em;
}
form {
margin-top: 5px;
}
option {
width: 300px;
font-size: 1rem;
}
.timeline {
display: grid;
grid-template-rows: repeat(var(--numHours), var(--timeHeight));
grid-template-rows: repeat(12, 60px);
padding-top: 50px;
}
.days {
@ -28,56 +115,34 @@
gap: 5px;
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}
.events {
display: grid;
grid-template-rows: repeat(var(--numHours), var(--timeHeight));
grid-template-rows: repeat(var(--numQuartHours), var(--quartTimeHeight));
border-radius: 5px;
color: black;
background: var(--calBgColor);
}
// Place on Timeline
.start-1000 {
grid-row-start: 2;
}
.start-1200 {
grid-row-start: 4;
}
.start-1300 {
grid-row-start: 5;
}
.start-1400 {
grid-row-start: 6;
}
.end-1200 {
grid-row-end: 4;
}
.end-1300 {
grid-row-end: 5;
}
.end-1500 {
grid-row-end: 7;
}
.end-1600 {
grid-row-end: 8;
}
.end-1700 {
grid-row-end: 9;
}
// Events
.title {
width: 70%;
font-weight: 600;
margin-bottom: 0.25rem;
margin-top: 0px;
margin-bottom: 0px;
}
.room,
.time,
.teacher {
display: block;
margin-top: 0px;
margin-bottom: 0px;
}
.room {
width: 70%;
}
.event {
@ -85,38 +150,30 @@
border-radius: 5px;
padding: 0.5rem;
margin: 0 0.5rem;
background: white;
color: white;
background: var(--eventColor4);
position: relative;
}
.event:hover{
transform: scale(102%);
}
.space,
.date {
height: 60px
height: 100px
}
// Global / Etc
body {
font-family: system-ui, sans-serif;
}
.corp-fi {
background: var(--eventColor1);
}
.ent-law {
background: var(--eventColor2);
}
.writing {
background: var(--eventColor3);
}
.securities {
background: var(--eventColor4);
font-family: "Asap", "Calibri", "Arial", sans-serif;
color: white;
background-color: black;
}
.date {
display: flex;
margin-bottom: 1em;
gap: 1em;
}
@ -131,3 +188,552 @@ body {
font-size: 3rem;
font-weight: 100;
}
// Navbar
.cs1 {
margin-left: 220px;
padding: 20px;
}
nav ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 200px;
background-color: #333;
position: fixed;
top: 0;
left: 0;
height: 100%;
overflow-y: auto;
overflow-x: hidden;
font-size: 150%;
z-index: 100;
}
nav li {
border-top: none;
}
nav li.top {
border-style: solid;
border-radius: 5px;
border-color: white;
margin: 10px;
text-align: center;
}
nav a.top:hover {
background: transparent;
}
nav li.start a {
border-top: 3px solid white;
margin-top: 20px;
padding-top: 30px;
}
nav a.selected {
color: red;
background-color: black
}
nav li.top.selected {
border-color: red;
}
nav li a {
display: block;
color: white;
padding: 12px 16px;
text-decoration: none;
}
nav li a:hover {
background-color: red;
color: black;
}
nav li .bottom {
position: absolute;
bottom: 0;
width: 200px;
}
.space {
width: 1%;
}
.footerdiv {
width: 100%;
justify-content: right;
display: flex;
}
a.footer {
color: white;
text-decoration: none;
}
a.footer:hover {
font-weight: 600;
}
// Place on Timeline
// Generated by genSCSSstarts.py
.start-0100 {
grid-row-start: 1
}
.start-0115 {
grid-row-start: 1
}
.start-0130 {
grid-row-start: 1
}
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}
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}
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grid-row-end: 4
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grid-row-end: 4
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grid-row-end: 4
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grid-row-start: 43
}
.start-1845 {
grid-row-start: 44
}
.start-1900 {
grid-row-start: 45
}
.end-0800 {
grid-row-end: 1
}
.end-0815 {
grid-row-end: 2
}
.end-0830 {
grid-row-end: 3
}
.end-0845 {
grid-row-end: 4
}
.end-0900 {
grid-row-end: 5
}
.end-0915 {
grid-row-end: 6
}
.end-0930 {
grid-row-end: 7
}
.end-0945 {
grid-row-end: 8
}
.end-1000 {
grid-row-end: 9
}
.end-1015 {
grid-row-end: 10
}
.end-1030 {
grid-row-end: 11
}
.end-1045 {
grid-row-end: 12
}
.end-1100 {
grid-row-end: 13
}
.end-1115 {
grid-row-end: 14
}
.end-1130 {
grid-row-end: 15
}
.end-1145 {
grid-row-end: 16
}
.end-1200 {
grid-row-end: 17
}
.end-1215 {
grid-row-end: 18
}
.end-1230 {
grid-row-end: 19
}
.end-1245 {
grid-row-end: 20
}
.end-1300 {
grid-row-end: 21
}
.end-1315 {
grid-row-end: 22
}
.end-1330 {
grid-row-end: 23
}
.end-1345 {
grid-row-end: 24
}
.end-1400 {
grid-row-end: 25
}
.end-1415 {
grid-row-end: 26
}
.end-1430 {
grid-row-end: 27
}
.end-1445 {
grid-row-end: 28
}
.end-1500 {
grid-row-end: 29
}
.end-1515 {
grid-row-end: 30
}
.end-1530 {
grid-row-end: 31
}
.end-1545 {
grid-row-end: 32
}
.end-1600 {
grid-row-end: 33
}
.end-1615 {
grid-row-end: 34
}
.end-1630 {
grid-row-end: 35
}
.end-1645 {
grid-row-end: 36
}
.end-1700 {
grid-row-end: 37
}
.end-1715 {
grid-row-end: 38
}
.end-1730 {
grid-row-end: 39
}
.end-1745 {
grid-row-end: 40
}
.end-1800 {
grid-row-end: 41
}
.end-1815 {
grid-row-end: 42
}
.end-1830 {
grid-row-end: 43
}
.end-1845 {
grid-row-end: 44
}
.end-1900 {
grid-row-end: 45
}

7
static/dropdown.js Normal file
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@ -0,0 +1,7 @@
document.addEventListener("DOMContentLoaded", function(event) {
const dropdown = document.getElementById("dropdown");
dropdown.addEventListener("change", function() {
dropdown.submit();
});
});

1
static/motd.js Normal file
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@ -0,0 +1 @@
//window.alert("Dualis ist aktuell nicht verfügbar. Dementsprechend sind auch DualHub-Funktionen eingeschränkt.")

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@ -1,107 +1,171 @@
body
{
background-color: #1d1919;
font-size: 150%;
font-family: "Asap","Calibri", "Arial";
color: #fff1f1;
animation-name: HG;
animation-duration: 20s;
animation-iteration-count: infinite
:root {
--numBoxes: 2;
--numRows: 2;
}
body {
background-color: black;
font-family: "Asap", "Calibri", "Arial", sans-serif;
font-size: 150%;
margin: 0;
color: white;
}
nav ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 200px;
background-color: #333;
position: fixed;
top: 0;
left: 0;
height: 100%;
overflow-y: auto;
overflow-x: hidden;
z-index: 100;
}
nav li {
border-top: none;
}
nav li.top {
border-style: solid;
border-radius: 5px;
border-color: white;
margin: 10px;
text-align: center;
}
nav a.top:hover {
background: transparent;
}
nav li.start a {
border-top: 3px solid white;
margin-top: 20px;
padding-top: 30px;
}
nav a.selected {
color: red;
}
nav li.top.selected {
border-color: red;
}
nav li a.selected {
background-color: black;
}
nav li a {
display: block;
color: white;
padding: 12px 16px;
text-decoration: none;
}
nav li a:hover {
background-color: red;
color: black;
}
nav li .bottom {
position: absolute;
bottom: 0;
width: 200px;
}
.cs1 {
margin-left: 220px;
padding: 20px;
}
.cs {
display: flex;
justify-content: center;
align-items: center;
flex-direction: column;
padding: 20px;
}
a {
color: white;
font-size: 110%;
}
.container {
display: flex;
flex-direction: column;
}
/* Reihen */
.row {
display: flex;
justify-content: space-evenly;
margin-bottom: 10px;
}
.box {
width: calc(100% / var(--numBoxes));
height: 300px;
border: 5px solid red;
margin: 7px;
border-radius: 10px;
}
.box:hover {
transform: scale(101%);
}
.cs1 h1 {
margin-left: 0;
}
.notification-icon {
position: fixed;
top: 10px;
right: 10px;
width: 50px;
}
.space {
width: 1%;
}
.footerdiv {
position: absolute;
width: 100%;
justify-content: right;
bottom: 10px;
right: 10px;
font-size: 80%;
display: flex;
}
a.footer {
color: white;
text-decoration: none;
}
a.footer:hover {
font-weight: 600;
}
input {
width: 150px;
height: 50px
width: 150px;
height: 50px;
}
input[type=url], input[type=email], input[type=password] {
width: 500px;
width: 500px;
}
select {
width: 150px;
height: 50px
}
.cs
{
position: absolute;
top: 38%;
left:12%;
margin: 0;
width: 75%;
/*border: 3px solid red;*/
}
.cs h1, .cs h2, .cs form
{
display: flex;
text-align: center;
display: flex;
justify-content: center;
align-items: center;
height: 200%;
/*border: 3px solid green;*/
}
h1
{
text-align: center;
font-weight: bold;
font-family: "Asap","Calibri","Arial";
font-size: 300%;
color: #e7dbdb;
}
h2
{
font-size: 100%;
position: sticky;
bottom: 0;
text-align: left;
}
p
{
line-height: 150%;
}
a:link
{
font-style: italic;
text-decoration: none;
font-weight: bolder;
color: #adadad
}
a:visited
{
color: #9e9393;
}
a:hover
{
color: #726868;
font-size: 105%;
transition: font-size 100ms ease-in;
}
a, img
{
transition: 100ms ease-out
}
img
{
width: 30%;
height: auto
}
img:hover
{
width: 32%;
height: auto;
opacity: 75%;
transition: 100ms ease-in;
width: 200px;
height: 50px;
}
/*# sourceMappingURL=style.css.map */

1
static/style.css.map Normal file
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@ -0,0 +1 @@
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170
static/style.scss Normal file
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:root {
--numBoxes: 2;
--numRows: 2;
}
body {
background-color: black;
font-family: "Asap", "Calibri", "Arial", sans-serif;
font-size: 150%;
margin: 0;
color: white;
}
nav ul {
list-style-type: none;
margin: 0;
padding: 0;
width: 200px;
background-color: #333;
position: fixed;
top: 0;
left: 0;
height: 100%;
overflow-y: auto;
overflow-x: hidden;
z-index: 100;
}
nav li {
border-top: none;
}
nav li.top {
border-style: solid;
border-radius: 5px;
border-color: white;
margin: 10px;
text-align: center;
}
nav a.top:hover {
background: transparent;
}
nav li.start a {
border-top: 3px solid white;
margin-top: 20px;
padding-top: 30px;
}
nav a.selected {
color: red;
}
nav li.top.selected {
border-color: red;
}
nav li a.selected {
background-color: black;
}
nav li a {
display: block;
color: white;
padding: 12px 16px;
text-decoration: none;
}
nav li a:hover {
background-color: red;
color: black;
}
nav li .bottom {
position: absolute;
bottom: 0;
width: 200px;
}
.cs1 {
margin-left: 220px;
padding: 20px;
}
.cs {
display: flex;
justify-content: center;
align-items: center;
flex-direction: column;
padding: 20px;
}
a {
color: white;
font-size: 110%;
}
.container {
display: flex;
flex-direction: column;
}
/* Reihen */
.row {
display: flex;
justify-content: space-evenly;
margin-bottom: 10px;
}
.box {
width: calc(100%/var(--numBoxes));
height: 300px;
border: 5px solid red;
margin: 7px;
border-radius: 10px;
}
.box:hover {
transform: scale(101%);
}
.cs1 h1 {
margin-left: 0;
}
.notification-icon {
position: fixed;
top: 10px;
right: 10px;
width:50px;
}
.space {
width: 1%;
}
.footerdiv {
position: absolute;
width: 100%;
justify-content: right;
bottom: 10px;
right: 10px;
font-size: 80%;
display: flex;
}
a.footer {
color: white;
text-decoration: none;
}
a.footer:hover {
font-weight: 600;
}
input {
width: 150px;
height: 50px
}
input[type=url], input[type=email], input[type=password] {
width: 500px;
}
select {
width: 200px;
height: 50px
}

57
templates/dashboard.html Normal file
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{% extends "index.html" %}
{% block content %}
<div class="cs">
<h1> Willkommen, {{ name }} ({{ kurs }})!</h1>
</div>
{% if praxis == "hidden" %}
<div class="container">
<div class="row">
<div class="box">
<div class="cs">
<h2>Aktueller GPA</h2>
</div>
</div>
<div class="box">
<div class="cs">
<h2>Countdown bis zur nächsten Klausur</h2>
</div>
</div>
</div>
<div class="row">
<div class="box">
<div class="cs">
<h2>Lernplan</h2>
</div>
</div>
<div class="box">
<div class="cs">
<h2>Nächste Vorlesung</h2>
</div>
</div>
<div class="box">
<div class="cs">
<h2>Neueste Chatnachricht</h2>
</div>
</div>
</div>
</div>
{% else %}
<div class="container">
<div class="row">
<div class="box">
<div class="cs">
<h2>ToDos</h2>
</div>
</div>
<div class="box">
<div class="cs">
<h2>Literatursammlung</h2>
</div>
</div>
</div>
</div>
{% endif %}
{% endblock %}

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@ -0,0 +1,4 @@
{% extends "index.html" %}
{% block content %}
<h2>{{ message }}</h2>
{% endblock %}

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@ -1,16 +1,41 @@
<!DOCTYPE html>
<html lang="de">
<head>
<title> {{headermessage}} 👀</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='style.css') }}">
<head>
<title>DualHub</title>
<link rel="stylesheet" type="text/css" href={{ url_for("static", filename="style.css") }}>
<meta http-equiv="refresh" content="510">
<script src={{ url_for("static", filename="motd.js") }}></script>
{% block head %}
{% endblock %}
</head>
<body>
<nav>
<ul>
{% if theorie=="hidden" and praxis=="hidden" %}
<li class="top"><a class="top" href={{ url_for("welcome", sel="theorie") }}>Theorie</a></li>
<li class="top"><a class="top" href={{ url_for("welcome", sel="praxis") }}>Praxis</a></li>
{% elif theorie == "hidden" %}
<li class="top"><a class="top" href={{ url_for("welcome", sel="theorie") }}>Theorie</a></li>
<li class="top selected"><a class="top selected" href={{ url_for("welcome", sel="praxis") }}>Praxis</a></li>
{% else %}
<li class="top selected"><a class="top selected" href={{ url_for("welcome", sel="theorie") }}>Theorie</a></li>
<li class="top"><a class="top" href={{ url_for("welcome", sel="praxis") }}>Praxis</a></li>
{% endif %}
<li {{ theorie }}><a {% if s == "n" %} class="selected" {% endif %} href={{ url_for("displayNoten") }}>Noten</a></li>
<li {{ theorie }}><a {% if s == "p" %} class="selected" {% endif %} href={{ url_for("displayRapla") }}>Stundenplan</a></li>
<li {{ praxis }}><a {% if s == "t" %} class="selected" {% endif %} href="">To Dos</a></li>
<li><a {% if s == "s" %} class="selected" {% endif %} href={{ url_for("redKurs") }}>Konfiguration</a></li>
{% if request.endpoint %}
{% if request.endpoint[:7] != "login" %}
<li><a class="bottom" href={{ url_for("logout") }}>Log-Out</a></li>
{% endif %}
{% endif %}
</ul>
</nav>
<script async src="https://analytics.paulmartin.cloud/script.js" data-website-id="459fa66e-e255-4393-8e89-ead8b1572d0d"></script>
</head>
<body>
<div class="cs">
<h1>{{message}}</h1>
</div>
</body>
<div class="cs1">
{% block content %}
{% endblock %}
</div>
</body>
</html>

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@ -1,22 +1,22 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Kurs wählen</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='style.css') }}">
<script async src="https://analytics.paulmartin.cloud/script.js" data-website-id="459fa66e-e255-4393-8e89-ead8b1572d0d"></script>
</head>
<body>
{% extends "index.html" %}
{% block content %}
{% if not detected[1] %}
<h1>Wir haben {{ detected[0] }} als deinen Kurs ermittelt. Falls er nicht stimmt, kannst du ihn unten auswählen.</h1>
<form action={{ url_for("welcome") }}>
<input type="submit" value="Der Kurs stimmt!">
</form>
{% if file %}
<h1>Wir haben {{ detected[0] }} als deinen Kurs ermittelt. Falls er nicht stimmt, kannst du ihn unten auswählen.</h1>
{% if not request.args.get("next") %}
<form id="autoForm" action={{ url_for("getSemester") }}>
{% else %}
<form action={{ request.args.get("next") }}>
{% endif %}
<input type="submit" value="Der Kurs stimmt!">
</form>
{% else %}
<h1>Wir haben {{ detected[0] }} als deinen Kurs ermittelt. Für ihn ist aber noch kein Rapla hinterlegt.</h1>
{% endif %}
{% else %}
<h1>Dein Kurs konnte leider nicht ermittelt werden. Klicke den Button, um direkt zur Auswahl zu kommen.</h1>
<h1>Dein Kurs konnte leider nicht ermittelt werden. Klicke den Button, um zur Auswahl zu kommen.</h1>
{% endif %}
<form action={{ url_for("chooseRaplas") }}>
<form id="manualForm" action={{ url_for("chooseRaplas", next=request.args.get("next")) }}>
<input type="submit" value="Manuell auswählen!">
</form>
</body>
</html>
{% endblock %}

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@ -1,22 +1,15 @@
<!DOCTYPE html>
<html lang="de">
<head>
<title> Log In 👀</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='style.css') }}">
<script async src="https://analytics.paulmartin.cloud/script.js" data-website-id="459fa66e-e255-4393-8e89-ead8b1572d0d"></script>
</head>
<body>
<div class="cs">
<form method="post" action={{ url_for ("login_post", next=request.args.get("next")) }}>
<label for="email" >Dualis-Email: </label>
<input class="input" type="email" name="email" placeholder="Email-Adresse" autofocus="">
<label for="password">Dualis-Passwort:</label>
<input class="input" type="password" name="password" placeholder="Passwort">
<button class="button">Login</button>
</form>
</div>
</body>
</html>
{% extends "index.html" %}
{% block content %}
<div class="cs">
<h1>Einloggen</h1>
</div>
<div class="cs">
<form method="post" action={{ url_for ("login_post", next=request.args.get("next")) }}>
<label for="email" >Dualis-Email: </label>
<input class="input" type="email" name="email" placeholder="Email-Adresse" autofocus="">
<label for="password">Dualis-Passwort:</label>
<input class="input" type="password" name="password" placeholder="Passwort">
<button class="button">Login</button>
</form>
</div>
{% endblock %}

38
templates/noten.html Normal file
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{% extends "index.html" %}
{% block head %}
<script type="text/javascript" src="{{ url_for("static", filename="dropdown.js") }}"></script>
<meta http-equiv="Refresh" content="600">
{% endblock %}
{% block content %}
{% for i in range (semester|length) %}
{% if semester[i][1]==sel %}
<h1>Deine Noten im {{ semester[i][0] }}</h1>
{% endif %}
{% endfor %}
<br>
<br>
{% for i in noten %}
{% if i[1]|length == 1 %}
{% if i[1][0][0].isnumeric() or i[1][0][-1].isalpha()%}
<h2>{{ i[0][0] }}: {{ i[1][0] }} (Credits: {{ i[2][0] }})</h2>
{% else %}
<h2>{{ i[0][0] }}: {{ i[1][0][-3:] }} (Credits: {{ i[2][0] }})</h2>
{% endif %}
{% else %}
<h2>{{ i[0][0] }} (Credits: {{ i[2][0] }}):</h2>
{% for e in i[1] %}
<h2>&emsp;&emsp;&emsp;&emsp;&emsp;&emsp;{{ e }}</h2>
{% endfor %}
{% endif %}
{% endfor %}
<br>
<br>
<form id= "dropdown" method="post" action={{ url_for ("displayNoten") }}>
<label for="sem">Semester wählen! </label>
<select name="sem" id="sem">
{% for i in range (semester|length) %}
<option value= {{ semester [i] [1] }} {% if semester[i][1]==sel %} selected {% endif %}>{{ semester [i] [0] }} </option>
{% endfor %}
</select>
</form>
{% endblock %}

9
templates/plan-anon.html Normal file
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@ -0,0 +1,9 @@
{% extends "plan-general.html"%}
{% block loginout %}
<li><a class="bottom" href={{ url_for("login") }}>Log-In</a></li>
{% endblock %}
{% block startcontent %}
<h2>Vorlesungsplan {{ kurs }}</h2>
{% endblock %}
{% block endcontent %}
{% endblock %}

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@ -0,0 +1,97 @@
<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="UTF-8">
<title>Vorlesungsplan</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='cal.css') }}">
<script src={{ url_for("static", filename="motd.js") }}></script>
</head>
<body>
<nav>
<ul>
<li class="top selected"><a class="top selected" href={{ url_for("welcome", sel="theorie") }}>Theorie</a></li>
<li class="top"><a class="top" href={{ url_for("welcome", sel="praxis") }}>Praxis</a></li>
<li {{ theorie }}><a href={{ url_for("displayNoten") }}>Noten</a></li>
<li {{ theorie }}><a class="selected" href={{ url_for("displayRapla") }}>Stundenplan</a></li>
<li {{ praxis }}><a href={{ url_for("redKurs") }}>To Dos</a></li>
<li><a href={{ url_for("redKurs") }}>Konfiguration</a></li>
{% block loginout %}
{% endblock %}
</ul>
</nav>
<div class="cs1">
<div class="customheader">
{% block startcontent %}
{% endblock %}
</div>
<div class="headerblock">
<a href="?week={{prev}}" class="changeweek">🢐</a>
<a href="?today" class="changeweek">{{ mon }}</a>
<a href="?week={{next}}" class="changeweek">🢒</a>
</div>
<div class="calendar">
<div class="timeline">
<div class="spacer"></div>
<div class="time-marker">08</div>
<div class="time-marker">09</div>
<div class="time-marker">10</div>
<div class="time-marker">11</div>
<div class="time-marker">12</div>
<div class="time-marker">13</div>
<div class="time-marker">14</div>
<div class="time-marker">15</div>
<div class="time-marker">16</div>
<div class="time-marker">17</div>
<div class="time-marker">18</div>
<div class="time-marker">19</div>
</div>
<div class="days">
{% for e in range (eventdays|length) %}
<div class="day {{ eventdays[e]["short"] }}">
<div class="date">
<p class="date-num">{{ eventdays[e]["day"] }}</p>
<p class="date-day">{{ eventdays[e]["long"] }}</p>
<form>
<select>
<option value="none" selected disabled> Mensa</option>
{% for n in eventdays [e]["mensa"] %}
<option class="mensa"> {{ n }}</option>
{% endfor %}
</select>
</form>
</div>
<div class="events">
{% for i in events %}
{% if i["weekday"] == e %}
{% with event=i %}
<div class="event start-{{ event["start"][:2]+event["start"][3:] }} end-{{ event["end"][:2]+event["end"][3:]}}">
{% if login %}
<div class="userbuttons">
<form method="post" action={{ url_for ("removeEvent", id=event["id"], day=date, name=event["name"]) }}>
<button>👁</button>
</form>
<form>
<button class="plusbutton">+</button>
</form>
</div>
{% endif %}
<p class="title">{{ event["name"] }}</p>
<p class="room">{{ event["room"] }}</p>
{% for teacher in event["teacher"] %}
<p class="teacher">{{ teacher }}</p>
{% endfor %}
<p class="time">{{ event["start"] }} - {{ event["end"] }} ({{ event["dur"] }}h)</p>
</div>
{% endwith %}
{% endif %}
{% endfor %}
</div>
</div>
{% endfor %}
</div>
</div>
{% block endcontent %}
{% endblock %}
</div>
</body>
</html>

12
templates/plan-user.html Normal file
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{% extends "plan-general.html" %}
{% block loginout %}
<li><a class="bottom" href={{ url_for("logout") }}>Log-Out</a></li>
{% endblock %}
{% block startcontent %}
<h2>{{ name }}s Vorlesungsplan</h2>
{% endblock %}
{% block endcontent %}
<a href={{ url_for("deliverCalendar", uid=uid) }}>Kalender-Abo</a>
<br>
<a href={{ url_for("restoreVL") }}>Ausgeblendete Vorlesungen wieder einblenden</a>
{% endblock %}

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@ -1,51 +0,0 @@
<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="UTF-8">
<title>Vorlesungsplan</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='cal.css') }}">
</head>
<body>
<div class="calendar">
<div class="timeline">
<div class="spacer"></div>
<div class="time-marker">08</div>
<div class="time-marker">09</div>
<div class="time-marker">10</div>
<div class="time-marker">11</div>
<div class="time-marker">12</div>
<div class="time-marker">13</div>
<div class="time-marker">14</div>
<div class="time-marker">15</div>
<div class="time-marker">16</div>
<div class="time-marker">17</div>
<div class="time-marker">18</div>
<div class="time-marker">19</div>
</div>
<div class="days">
{% for e in range (eventdays|length) %}
<div class="day {{ eventdays[e]["short"] }}">
<div class="date">
<p class="date-num">{{ eventdays[e]["day"] }}</p>
<p class="date-day">{{ eventdays[e]["long"] }}</p>
</div>
<div class="events">
{% for i in events %}
{% if i["weekday"] == e %}
<div class="event start-{{ i["start"][:2]+i["start"][3:] }} end-{{ i["end"][:2]+i["end"][3:]}}">
<p class="title">{{ i["name"] }}</p>
<p class="room">{{ i["room"] }}</p>
<p class="duration">{{ i["dur"] }}</p>
<p class="time"> {{ i["start"] }} - {{ i["end"] }}</p>
</div>
{% endif %}
{% endfor %}
</div>
</div>
{% endfor %}
</div>
</div>
</div>
</div>
</body>
</html>

View File

@ -1,30 +1,21 @@
<!DOCTYPE html>
<html lang="de">
<head>
<title> RAPLA importieren 👀</title>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename='style.css') }}">
<script async src="https://analytics.paulmartin.cloud/script.js" data-website-id="459fa66e-e255-4393-8e89-ead8b1572d0d"></script>
</head>
<body>
{% extends "index.html" %}
{% block content %}
<h1>Verfügbare Raplas </h1>
{% block content %}
<form method="post" action={{ url_for ("getRapla") }}>
<label for="file">Vefügbaren RAPLA wählen! </label>
<form id="dbForm" method="post" action={{ url_for ("getRapla") }}>
<label for="file">Vefügbaren RAPLA wählen! </label>
<select name="file" id="file">
<option value = "none" selected disabled hidden></option>
{% for i in range (raplas[0]|length) %}
<option value= {{ raplas [1] [i] }}>{{ raplas [0] [i] }} </option>
{% endfor %}
</select>
<input type="submit" value="Importieren!">
</form>
{% endblock %}
<select name="file" id="file">
<option value = "none" selected disabled hidden></option>
{% for i in range (raplas[0]|length) %}
<option value= {{ raplas [1] [i] }}>{{ raplas [0] [i] }} </option>
{% endfor %}
</select>
<input type="submit" value="Importieren!">
</form>
<h1>Eigenen Rapla hinzufügen</h1>
<form method="post" action={{ url_for ("getRapla") }}>
<label for="url">Rapla-URL eingeben, falls Du deinen Kurs nicht siehst:</label>
<form id="manualForm" method="post" action={{ url_for ("getRapla") }}>
<label for="url">Rapla-URL eingeben, falls Du Deinen Kurs nicht siehst:</label>
<input type="url" name="url" id="url">
<input type="submit" value="Importieren!">
</form>
</body>
</html>
{% endblock %}

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@ -0,0 +1,12 @@
{% extends "index.html" %}
{% block content %}
<h2>Ausgeblendete Vorlesungen</h2>
{% for event in events %}
<li>
<a href={{ url_for("restoreEvent", id=event.eventid) }}>{{ event.name }}</a>
</li>
{% endfor %}
{% if events | length == 0 %}
<a href = {{ url_for("displayRapla") }}>Zurück zum Stundenplan (keine ausgeblendeten Vorlesungen) </a>
{% endif %}
{% endblock %}

16
templates/semester.html Normal file
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{% extends "index.html" %}
{% block head %}
<script type="text/javascript" src="{{ url_for("static", filename="dropdown.js") }}"></script>
{% endblock %}
{% block content %}
<h1>Bitte wähle aus der unten stehenden Liste das Semester, dessen Noten du sehen möchtest.</h1>
<form id="dropdown" method="post" action={{ url_for ("setSemester", next=request.args.get("next")) }}>
<label for="sem">Semester wählen! </label>
<select name="sem" id="sem">
<option value = "none" selected disabled hidden></option>
{% for i in range (semester|length) %}
<option value= {{ semester [i] [1] }}>{{ semester [i] [0] }} </option>
{% endfor %}
</select>
</form>
{% endblock %}

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@ -0,0 +1,3 @@
email = "EMAIL-GOES-HERE"
password = "PASSWORD-GOES-HERE"
kurs_url = "RAPLA-URL-GOES-HERE"

182
tests_examples/test_app.py Normal file
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import pytest
from bs4 import BeautifulSoup
import fetchRAPLA
import routing
import init
from tests_examples import login_data
@pytest.fixture()
def app():
"""
Erstellt die App und konfiguriert sie zum Test-Modus
:yield app:
"""
app = init.create(testing=True)
app.config.update({
"TESTING": True,
})
routing.initRoutes(app)
yield app
@pytest.fixture()
def client(app):
"""
Liefert einen Test-Client
:param app:
:return client:
"""
return app.test_client(use_cookies=True)
def login(client):
"""
Hilfsfunktion, die den Client einloggt
:param client:
:return Bool (true if successful, false otherwise):
"""
client.post('/log-in', data=dict(email=login_data.email, password=login_data.password),
follow_redirects=True)
cookie = client.get_cookie("cnsc")
try:
return len(cookie.value) == 32 # CNSC-Länge: 32 → Wenn der Cookie so lang ist, ist man erfolgreich eingeloggt.
except AttributeError:
return False
def test_login_blackbox(client):
"""
Testet die Login-Funktion
:param client:
"""
loginpage = client.get("/log-in", follow_redirects=True)
assert b"Einloggen" in loginpage.data
assert loginpage.status_code == 200
loginpage_html = BeautifulSoup(loginpage.text, "lxml")
login_form = loginpage_html.find("form")
login_action = login_form.get("action")
login_request = client.post(login_action, data=dict(email=login_data.email, password=login_data.password),
follow_redirects=True)
assert login_request.status_code == 200
cookie = client.get_cookie("cnsc")
assert len(cookie.value) == 32 # CNSC-Länge: 32 → Wenn der Cookie so lang ist, ist man erfolgreich eingeloggt.
def test_kurssetup_blackbox(client):
"""
Testet die Konfiguration eines Kurses
:param client:
"""
if login(client):
kurspage = client.get("/set-up", follow_redirects=True)
assert kurspage.status_code == 200
kurspage_html = BeautifulSoup(kurspage.text, "lxml")
kursbutton = kurspage_html.find("form", {"id": "manualForm"})
kursbutton_action = kursbutton.get("action")
planpage = client.get(kursbutton_action, follow_redirects=True)
assert planpage.status_code == 200
planpage_html = BeautifulSoup(planpage.text, "lxml")
planpage_form = planpage_html.find("form", {"id": "manualForm"})
planpage_action = planpage_form.get("action")
set_request = client.post(planpage_action, data=dict(url=login_data.kurs_url), follow_redirects=True)
assert set_request.status_code == 200
assert b"Willkommen, " in set_request.data
else:
assert False
def test_semestersetup_blackbox(client):
"""
Testet die Konfiguration eines Semesters
:param client:
"""
if login(client):
semesterpage = client.get("/set-up/semester", follow_redirects=True)
assert semesterpage.status_code == 200
semesterpageHTML = BeautifulSoup(semesterpage.text, "lxml")
semesterform = semesterpageHTML.find("form")
semesterformAction = semesterform.get("action")
semesterformOptions = semesterform.find_all("option")
nextpage = client.post(semesterformAction, data=dict(sem=semesterformOptions[-1].get("value")),
follow_redirects=True)
assert nextpage.status_code == 200
assert b"Willkommen, " in nextpage.data
else:
assert False
def test_noten_blackbox(client):
"""
Testet das Abrufen der Noten aus zwei verschiedenen Semestern
:param client:
"""
if login(client):
notenpage = client.get("/theorie/noten", follow_redirects=True)
assert notenpage.status_code == 200
notenpageHTML = BeautifulSoup(notenpage.text, "lxml")
notenpageHeading = notenpageHTML.find("h1")
notenpageForm = notenpageHTML.find("form")
notenpageAction = notenpageForm.get("action")
notenpageSelection = notenpageForm.find("select")
notenpageOptions = notenpageSelection.find_all("option")
notenpageSemester = "Not found!"
nextpage = "Not found!"
for i in notenpageOptions:
if i.get("selected") == "":
notenpageSemester = i.text[:-1]
else:
nextpage = i.get("value")
assert notenpageSemester.encode("utf-8") in notenpageHeading.encode("utf-8")
nextpage = client.post(notenpageAction, data=dict(sem=nextpage), follow_redirects=True)
assert nextpage.status_code == 200
else:
assert False
def test_logout_blackbox(client):
"""
Testet die Logout-Funktion
:param client:
"""
if login(client):
loginpage = client.get("/log-out", follow_redirects=True)
assert loginpage.status_code == 200
assert b"Einloggen" in loginpage.data
cookie = client.get_cookie("cnsc")
assert len(cookie.value) != 32 # CNSC-Länge: 32 → CNSC darf ausgeloggt nicht gesetzt sein
else:
assert False
@pytest.mark.asyncio()
async def test_url_anweisung_whitebox(app):
"""
Testet einen Pfad des URL-Imports
:param app:
"""
with app.app_context():
raplaPage = await fetchRAPLA.getNewRapla("http://www.rapla.dhbw-karlsruhe.de/rapla?page=calendar&user="
"vollmer&file=tinf22b3", True) #HTML
assert "TINF22B3" in raplaPage
raplaFile = await fetchRAPLA.getNewRapla("http://rapla.dhbw-karlsruhe.de/rapla?page=ical&user=vollmer"
"&file=tinf22b3", True) #ICAL
assert "TINF22B3" in raplaFile
@pytest.mark.asyncio()
async def test_url_entscheidung_whitebox(app):
"""
Testet alle Pfade des URL-Imports, die mit einer fehlerfreien Datei enden
:param app:
"""
with app.app_context():
await test_url_anweisung_whitebox(app)
raplaFile = await fetchRAPLA.getNewRapla("https://rapla.dhbw-karlsruhe.de/rapla?key=5h7oySnUbC4A59dSScuZ"
"lPHhaNFS3OaaP-0UTlOEPu-NcWfZ-gMhnSpHZmYCPcIe", True) #ICAL
assert "TMB22" in raplaFile
raplaPage = await fetchRAPLA.getNewRapla("http://www.rapla.dhbw-karlsruhe.de/rapla?key=ah9tAVphi"
"caj4FqCtMVJchAs9fh0Dt89jA8Td4kEi21V0i2mlUEpycpIVw5jSY5T",
True) #HTML
assert "TMT22B1" in raplaPage

287
tests_examples/vergleich.py Normal file
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import asyncio
import httpx
import time
import urllib.parse
import requests
from flask import Flask
from bs4 import BeautifulSoup
from celery import Celery
import fetchDUALIS
from login_data import password, email #CREATE LOCAL login_data.py!!!
app = Flask(__name__)
app.config['CELERY_BROKER_URL'] = 'redis://localhost:6379/0'
app.config['CELERY_RESULT_BACKEND'] = 'redis://localhost:6379/0'
celery = Celery(app.name, broker=app.config['CELERY_BROKER_URL'])
celery.conf.update(app.config)
headers = {
'Cookie': 'cnsc=0',
'Content-Type': 'application/x-www-form-urlencoded',
'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) '
'Chrome/58.0.3029.110 Safari/537.36',
'Accept-Encoding': 'utf-8'
}
url = "https://dualis.dhbw.de/scripts/mgrqispi.dll"
fpw = urllib.parse.quote(password, safe='', encoding=None, errors=None)
fmail = urllib.parse.quote(email, safe='', encoding=None, errors=None)
@celery.task(bind=True)
def celery_requests(self):
with httpx.Client() as s:
content = (f'usrname={fmail}&pass={fpw}&ARGUMENTS=clino%2Cusrname%2Cpass%2Cmenuno%2Cmenu_type%2Cbrowser'
f'%2Cplatform&APPNAME=CampusNet&PRGNAME=LOGINCHECK')
response = s.post(url=url, headers=headers, content=content)
return response, s
# noinspection DuplicatedCode
async def checkUser_celery():
req = celery_requests.apply_async()
response = req[0]
s = req[1]
header = response.headers
try:
refresh = header["REFRESH"]
arg = refresh.find("=-N") + 3
komma = refresh[arg:].find(",")
cookie = s.cookies.get("cnsc")
except KeyError:
return -2, s
token = refresh[arg:komma + arg]
return token, cookie
# noinspection DuplicatedCode
def checkUser_normal():
"""
Erhält von Dualis den Token und Cookie für User.
:param email:
:param password:
:return (Token, Session):
"""
s = requests.Session()
payload = 'usrname=' + fmail + '&pass=' + fpw + ('&ARGUMENTS=clino%2Cusrname%2Cpass%2Cmenuno%2Cmenu_type%2Cbrowser'
'%2Cplatform&APPNAME=CampusNet&PRGNAME=LOGINCHECK')
response = s.post(url, headers=headers, data=payload)
header = response.headers
try:
refresh = header["REFRESH"]
arg = refresh.find("=-N") + 3
komma = refresh[arg:].find(",")
except KeyError:
return -2, s
token = refresh[arg:komma + arg]
cookies = s.cookies
cookie = 0
for c in cookies:
cookie = c.value
return token, cookie
# noinspection DuplicatedCode
async def checkUser_async():
"""
Erhält von Dualis den Token und Cookie für User.
:param email:
:param password:
:return (Token, Session):
"""
# noinspection DuplicatedCode
async with httpx.AsyncClient() as s:
# noinspection DuplicatedCode
content = (f'usrname={fmail}&pass={fpw}&ARGUMENTS=clino%2Cusrname%2Cpass%2Cmenuno%2Cmenu_type%2Cbrowser'
f'%2Cplatform&APPNAME=CampusNet&PRGNAME=LOGINCHECK')
response = await s.post(url=url, headers=headers, content=content)
header = response.headers
try:
refresh = header["REFRESH"]
arg = refresh.find("=-N") + 3
komma = refresh[arg:].find(",")
cookie = s.cookies.get("cnsc")
except KeyError:
return -2, s
token = refresh[arg:komma + arg]
return token, cookie
# noinspection DuplicatedCode
def getSem_normal(token: int, cookie: str):
"""
Liefert die Liste aller auf Dualis verfügbaren Semester.
:param token:
:param cookie:
:return Liste [[Semester, Semester-ID], ...]:
"""
headers["Cookie"] = "cnsc=" + cookie
token = str(token)
response = requests.request("GET", url +
"?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N" + token + ",-N000307,",
headers=headers, data={})
html = BeautifulSoup(response.text, 'lxml')
select = html.find('select')
select = select.find_all(value=True)
optlist = []
for i in select:
t = i.text.replace("Wi", "Winter").replace("So", "Sommer")
t = t.replace("Se", "semester")
optlist += [[t, i['value']]]
return optlist
# noinspection DuplicatedCode
async def getSem_async(token, cookie):
"""
Liefert die Liste aller auf Dualis verfügbaren Semester.
:param token:
:param cookie:
:return Liste [[Semester, Semester-ID], ...]:
"""
headers["Cookie"] = "cnsc=" + cookie
token = str(token)
async with httpx.AsyncClient() as s:
response = await s.get(url=url +
"?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N" + token + ",-N000307,",
headers=headers)
html = BeautifulSoup(response.text, 'lxml')
select = html.find('select')
select = select.find_all(value=True)
optlist = []
for i in select:
t = i.text.replace("Wi", "Winter").replace("So", "Sommer")
t = t.replace("Se", "semester")
optlist += [[t, i['value']]]
return optlist
async def getSem_celery(token, cookie):
pass
# noinspection DuplicatedCode
async def getResults_async(token, cookie, resl):
headers["Cookie"] = "cnsc=" + cookie
async with httpx.AsyncClient() as s:
response = await s.get(url=url + "?APPNAME=CampusNet&PRGNAME=COURSERESULTS&ARGUMENTS=-N" + token +
",-N000307," + ",-N" + resl, headers=headers)
# noinspection DuplicatedCode
html = BeautifulSoup(response.content.decode("utf-8"), 'lxml')
table = html.find('table', attrs={"class": "nb list"})
body = table.find("tbody")
vorl = body.find_all("tr")
vorlist = []
tasks = []
i = 0
for row in vorl:
cols = row.find_all("td")
col = [[e.text.strip()] for e in cols]
if len(col) != 0:
if len(col[4][0]) == 0:
tasks += [getPruefung_async(s, row.find("a")["href"])]
col[2] = i
i += 1
vorlist += [col[1:4]]
# noinspection DuplicatedCode
extrakurse = await asyncio.gather(*tasks, return_exceptions=True)
for i in vorlist:
for e in range(0, len(i)):
if isinstance(i[e], int):
i[e] = extrakurse[i[e]]
return vorlist[:-1]
# noinspection DuplicatedCode
async def getPruefung_async(s, url):
response = await s.get("https://dualis.dhbw.de" + url, headers=headers)
html = BeautifulSoup(response.content.decode("utf-8"), 'lxml')
table = html.find('table')
pruefung = table.find_all("tr")
ret = []
for row in pruefung:
cols = row.find_all("td")
col = [e.text.strip() for e in cols]
if len(col) == 6 and len(col[3]) <= 13:
if len(col[3]) != 0:
ret += [col[0] + ": " + col[3][:3]]
if ret[-1][0] == ':':
ret[-1] = "Gesamt" + ret[-1]
if len(ret) == 0:
ret = ["Noch nicht gesetzt"]
return ret
def normal():
login = checkUser_normal()
token = login[0]
cookie = str(login[1])
semlist = getSem_normal(token, cookie)
for i in range(1, len(semlist)):
results = fetchDUALIS.getResults(token, cookie, semlist[i][1])
return [token, cookie, results]
async def async_normal():
login = await checkUser_async()
token = login[0]
cookie = str(login[1])
semlist = await getSem_async(token, cookie)
for i in range(1, len(semlist)):
results = await getResults_async(token, cookie, semlist[i][1])
return [token, cookie, results]
@app.route('/c')
async def celery_normal():
login = await checkUser_celery()
token = login[0]
cookie = str(login[1])
#print(token, cookie)
#semlist = await getSem_celery(token, cookie)
#print(semlist)
#for i in range(0, len(semlist)):
# results = await getResults_celery(token, cookie, semlist[i][1])
# print(results)
return [token, cookie]
@app.route('/')
async def tests():
normaltime = 0
asynctime = 0
iter = 20
print("Starting...")
for i in range(iter):
start = time.perf_counter()
n = normal()
end = time.perf_counter()
normaltimeloop = end - start
await fetchDUALIS.logOut(n[0], n[1])
start = time.perf_counter()
a = await async_normal()
end = time.perf_counter()
asynctimeloop = end - start
await fetchDUALIS.logOut(a[0], a[1])
if a[2] == n[2]:
normaltime += normaltimeloop
asynctime += asynctimeloop
print(str(((i + 1) / iter) * 100) + '%')
#vergl = "Gleicher Inhalt!"
#else:
# vergl = "ACHTUNG! Ungleicher Inhalt!"
#return "<br><h2>" + vergl + "</h2><br> <h1> Normal: " + str(normaltime) + "</h2><br><br> <h1> Async: " + str(asynctime) + "</h1>"
delta = normaltime / iter - asynctime / iter
return f"<br><h2> Durchschnitt normal: {normaltime / iter} </h2><br><h2> Durchschnitt asynchron: {asynctime / iter} </h2><br><h1> Durchschnittliches Delta: {delta} </h1><br>"
if __name__ == '__main__':
app.run(host='0.0.0.0', port=1024, debug=True)

View File

@ -1,5 +1,5 @@
[uwsgi]
mount = /dualhub=app:app
mount = /dualhub=routing:flaskApp
manage-script-name = true
pidfile = dualhub_flask.pid
master = true
@ -7,3 +7,5 @@ processes = 1
http-socket = :2024
chmod-socket = 660
vacuum = true
enable-threads = true
thunder-lock = true