web_server.py 文件源码

def get_group_info(group_id):
    session = Session()
    group = (session.query(Group)
                .filter(Group.shakecast_id == group_id)
                .first())

    if group is not None:
        group_specs = {'inspection': group.get_alert_levels(),
                        'new_event': group.get_min_mag(),
                        'heartbeat': group.has_spec('heartbeat'),
                        'scenario': group.get_scenario_alert_levels(),
                        'facilities': get_facility_info(group_name=group.name),
                        'users': group.users,
                        'template': group.template}

    specs_json = json.dumps(group_specs, cls=AlchemyEncoder)

    Session.remove()    
    return specs_json