webui.py 文件源码

def login():
    """
    Flask-Login.
    """
    if g.user.is_authenticated:
        return redirect(url_for('index'))

    login_form = LoginForm()
    if login_form.validate_on_submit():
        username = login_form.username.data
        user = api.usercontrol.get_by_name(username)
        if user is None:
            return redirect(url_for('login'))
        if api.usercontrol.check_user_pass(user, login_form.password.data):
            login_user(user, remember=True)
            security.datastore.commit()
            flash("Logged in!", "success")
            return redirect(url_for("index"))
        else:
            flash("Cannot login...", "error")
    return render_template('login.html', title='Sign In', form=login_form)