Initial commit

src/auth.py

@@ -0,0 +1,19 @@
+from database.db_session import session
+from database.models import Auth, Users
+
+def register_user(login, password, username):
+    if session.query(Auth).filter_by(login=login).first():
+        return False, "Логин уже используется."
+    new_auth = Auth(login=login, password=password)
+    session.add(new_auth)
+    session.commit()
+    new_user = Users(user_id=new_auth.user_id, username=username)
+    session.add(new_user)
+    session.commit()
+    return True, "Регистрация успешна."
+
+def login_user(login, password):
+    user = session.query(Auth).filter_by(login=login, password=password).first()
+    if user:
+        return True, user.user_id
+    return False, "Неверный логин или пароль."