@app.route('/', methods=['GET'])
def index():




@app.route('/login', methods=['GET', 'POST'])
def login():
    check_host_alive(url_auth_server, url_auth_port)

    target = request.headers['X-Original-URI']
    app.logger.debug("original uri {}".format(request.headers['X-Original-URI']))

    app.logger.debug('route /login ***************')
    app.logger.debug("Target {}".format(target))
    app.logger.debug('Header: {}'.format(request.headers))
    app.logger.debug('Data body: {}'.format(request.get_data(as_text=True)))

    form = LoginForm(target=target)
    if form.validate_on_submit():
        username = form.login.data
        password = form.password.data
        target = form.target.data
        app.logger.info("Validating form...")
        print(form)

        auth_token = ValidUser(request, username, password)
        app.logger.debug('Token: {}'.format(auth_token))

        if auth_token:
            app.logger.debug("Target **********************")
            app.logger.debug(target)
            print(redirect_url())
            resp = make_response(redirect(url_for('index')))
            print(resp)
            secure = True if app.debug is False else False
            # Secure limits cookies to HTTPS traffic only.
            # HttpOnly prevents JavaScript from reading the cookie
            app.logger.info('Saving cookies...')

            resp.set_cookie('token', auth_token,
                            secure=secure,
                            httponly=True,
                            expires=expire_date,
                            )
            resp.set_cookie('user_name', username,
                            secure=secure,
                            httponly=True,
                            expires=expire_date,
                            )

            # Set headers that will be received by the service for this request
            app.logger.info('Setting headers')
            resp.headers['REMOTE_USER'] = username
            resp.headers['X-WEBAUTH-USER'] = username
            resp.headers['X-Forwarded-User'] = username
            app.logger.debug(resp.headers)
            set_token_db_cache(username, auth_token)

            return resp
        app.logger.warning('Wrong password! Please repeat!')
        error = 'Invalid credentials.'
        flash('{} Please repeat!'.format(error))

    return render_template('login.html', form=form)

if __name__ == '__main__':
    handler = RotatingFileHandler('sol.log', maxBytes=10000, backupCount=3)
    # app.logger = logging.getLogger(__name__)
    handler.setLevel(logging.DEBUG)
    formatter = logging.Formatter("%(asctime)s - %(name)s - %(levelname)s - %(message)s")
    handler.setFormatter(formatter)
    app.logger.addHandler(handler)
    app.logger.info('test')
    app.logger.debug("Current working directory {}".format(os.getcwd()))

    create_db()
    app.run(host=listen_interface, port=AUTH_PORT)
    # TODO remove and create cache file