Alexander Malzkuhn
e59e558a6e
- Versionsinfo im Archiv - Verzeichnis anpassbar - API-Call zum Erstellen von Verzeichnissen Typos in definitions.py angepasst write_admin_setting Funktion hinzugefügt
123 lines
3.3 KiB
Python
123 lines
3.3 KiB
Python
from datetime import datetime
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from nicegui import ui, app, events
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from lib.users import *
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from lib.definitions import *
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from calendar import monthrange
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import hashlib
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import calendar
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import locale
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import platform
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from pathlib import Path
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from typing import Optional
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locale.setlocale(locale.LC_ALL, '')
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class pageheader:
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def __init__(self, heading):
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self.heading = heading
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ui.markdown(f"##{app_title} {app_version}")
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ui.markdown(f"###{self.heading}")
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class ValueBinder:
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def __init__(self):
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self.value = ""
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def hash_password(password):
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return hashlib.sha256(bytes(password, 'utf-8')).hexdigest()
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class login_mask:
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def __init__(self, target="/"):
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data = load_adminsettings()
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self.target = target
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def login():
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nonlocal data
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if username.value == data["admin_user"]:
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if hash_password(password.value) == data["admin_password"]:
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app.storage.user['admin_authenticated'] = True
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ui.navigate.to("/admin")
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else:
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ui.notify("Login fehlgeschlagen")
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else:
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userlist = list_users()
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if username.value in userlist:
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current_user = user(username.value)
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if hash_password(password.value) == current_user.password:
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app.storage.user['active_user'] = current_user.username
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ui.navigate.to(self.target)
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else:
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ui.notify("Login fehlgeschlagen")
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else:
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ui.notify("Login fehlgeschlagen")
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# ui.markdown(f"## {app_title} {app_version}")
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# ui.markdown("Bitte einloggen")
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pageheader("Bitte einloggen:")
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with ui.grid(columns='20% auto 20%').classes('w-full justify-center'):
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ui.space()
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with ui.grid(columns=2):
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ui.markdown("Benutzer:")
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username = ui.input('Benutzername')
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ui.markdown("Passwort:")
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password = ui.input('Passwort', password=True).on('keypress.enter', login)
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ui.button(text="Login", on_click=lambda: login())
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ui.space()
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def convert_seconds_to_hours(seconds):
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if seconds < 0:
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sign = "-"
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seconds = seconds * (-1)
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else:
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sign = ""
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hours = seconds // 3600
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remaining_seconds = seconds - hours * 3600
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minutes = remaining_seconds // 60
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remaining_seconds = remaining_seconds - minutes * 60
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if remaining_seconds > 0 and sign != "-":
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minutes = minutes + 1
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if minutes == 60:
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hours = hours + 1
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minutes = 0
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if hours < 10:
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hours = "0" + str(hours)
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else:
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hours = str(hours)
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if minutes < 10:
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minutes = "0" + str(minutes)
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else:
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minutes = str(minutes)
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if sign == "-":
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return f"-{hours}:{minutes}"
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else:
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return f"{hours}:{minutes}"
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def login_is_valid(user = -1):
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if user == -1:
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try:
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app.storage.user['active_user']
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return True
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except:
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return False
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else:
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try:
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if app.storage.user['active_user'] == user:
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return True
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else:
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return False
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except:
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return False
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