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bearhub/fpakman/view/qt/root.py
Vinícius Moreira f9f47d1429 Downgrade
2019-06-25 18:25:04 -03:00

40 lines
1.0 KiB
Python

import os
import subprocess
from PyQt5.QtWidgets import QInputDialog, QLineEdit
from fpakman.view.qt.dialog import show_error
def is_root():
return os.getuid() == 0
def ask_root_password(locale_keys: dict):
dialog_pwd = QInputDialog()
dialog_pwd.setInputMode(QInputDialog.TextInput)
dialog_pwd.setTextEchoMode(QLineEdit.Password)
dialog_pwd.setWindowTitle(locale_keys['popup.root.title'])
dialog_pwd.setLabelText(locale_keys['popup.root.password'] + ':')
dialog_pwd.setCancelButtonText(locale_keys['popup.button.cancel'])
dialog_pwd.resize(400, 200)
ok = dialog_pwd.exec_()
if ok:
if not validate_password(dialog_pwd.textValue()):
show_error(title=locale_keys['popup.root.bad_password.title'],
body=locale_keys['popup.root.bad_password.body'])
ok = False
return dialog_pwd.textValue(), ok
def validate_password(password: str) -> bool:
f = os.popen('echo {} | sudo -S whoami'.format(password))
res = f.read()
f.close()
return bool(res.strip())