from flask import Blueprint, session, redirect
import auth

bp = Blueprint('accountlogout', __name__)


@bp.route('/action/accountlogout/logout', methods=['POST'])
@auth.require_level('viewer')
def logout():
    sid = session.get('session_id', '')
    if sid:
        import config_utils as _cu
        _cu.record_session_logout(sid)
    session.clear()
    return redirect('/overview')