diff options
Diffstat (limited to 'accounts/views/login/__init__.py')
| -rw-r--r-- | accounts/views/login/__init__.py | 46 |
1 files changed, 27 insertions, 19 deletions
diff --git a/accounts/views/login/__init__.py b/accounts/views/login/__init__.py index ee049bf..1285605 100644 --- a/accounts/views/login/__init__.py +++ b/accounts/views/login/__init__.py @@ -13,7 +13,7 @@ from typing import Union from .forms import LoginForm -bp = Blueprint('login', __name__) +bp = Blueprint("login", __name__) def is_safe_url(target: str): @@ -21,36 +21,44 @@ def is_safe_url(target: str): test_url = urlparse(urljoin(request.host_url, target)) print(target) print(test_url) - return test_url.scheme in ('http', 'https') and \ - ref_url.netloc == test_url.netloc and \ - test_url.path == target + return ( + test_url.scheme in ("http", "https") + and ref_url.netloc == test_url.netloc + and test_url.path == target + ) -@bp.route('/login', methods=['GET', 'POST']) +@bp.route("/login", methods=["GET", "POST"]) def login() -> Union[str, Response]: if current_user.is_authenticated: - return redirect(url_for('default.index')) + return redirect(url_for("default.index")) form = LoginForm(request.form) if form.validate_on_submit(): try: - user = accounts_app.user_backend.auth(form.username.data, - form.password.data) + user = accounts_app.user_backend.auth( + form.username.data, form.password.data + ) login_user(user) - flash('Erfolgreich eingeloggt', 'success') + flash("Erfolgreich eingeloggt", "success") - next = request.form['next'] - return redirect(next if is_safe_url(next) else url_for('default.index')) - except (accounts_app.user_backend.NoSuchUserError, - accounts_app.user_backend.InvalidPasswordError): - flash('Ungültiger Benutzername und/oder Passwort', 'error') + next = request.form["next"] + return redirect( + next if is_safe_url(next) else url_for("default.index") + ) + except ( + accounts_app.user_backend.NoSuchUserError, + accounts_app.user_backend.InvalidPasswordError, + ): + flash("Ungültiger Benutzername und/oder Passwort", "error") - return render_template("login/login.html", form=form, - next=request.values.get('next')) + return render_template( + "login/login.html", form=form, next=request.values.get("next") + ) -@bp.route('/logout') +@bp.route("/logout") def logout() -> Response: logout_user() - flash('Erfolgreich ausgeloggt.', 'success') - return redirect(url_for('.login')) + flash("Erfolgreich ausgeloggt.", "success") + return redirect(url_for(".login")) |