import kivy
from kivy.app import App
from kivy.uix.gridlayout import GridLayout
from kivy.uix.label import Label
from kivy.uix.textinput import TextInput
from kivy.uix.button import Button
import mysql.connector
class Formularz(GridLayout):
def __init__(self, **kwargs):
super(Formularz, self).__init__(**kwargs)
self.cols = 2
self.label = self.add_widget(Label(text="Wpisz swój login", font_size="17"))
self.login = TextInput(hint_text="Wpisz login", padding=[28,24,3,1])
self.login.background_color = [1,1,0,1]
self.add_widget(self.login)
self.label2 = self.add_widget(Label(text="Wpisz swoje hasło", font_size="17"))
self.haslo = TextInput(hint_text="Wpisz hasło", padding=[28,24,3,1], multiline = False, password=True)
self.haslo.background_color = [1,1,0,1]
self.add_widget(self.haslo)
self.submit=Button(text="Wyślij", font_size="22")
self.submit.background_color = [1,0,0,1]
self.add_widget(self.submit)
self.submit.bind(on_press=self.sprawdz)
self.wynik=Label(text="", font_size="12")
self.add_widget(self.wynik)
def sprawdz(self, instance):
login = self.login.text
haslo = self.haslo.text
baza = mysql.connector.connect(
host = "localhost",
user = "root",
password = "",
database = "dane"
)
zapytanie = """SELECT login, haslo FROM uzytkownicy WHERE login =%s AND haslo=%s"""
con = baza.cursor()
con.execute(zapytanie, (login,haslo))
wynik = con.fetchall()
if len(wynik) >0:
self.wynik.text=f"Jesteś zalogowany jako {login}"
self.login.text==""
self.haslo.text==""
else:
self.wynik.text=f"Podałeś złe dane"
self.login.text==""
self.haslo.text==""
class MobileApp(App):
def build(self):
return Formularz()
if __name__=='__main__':
MobileApp().run()
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