#coding=utf-8

from pecan import expose, redirect, rest, route, response, abort
from webob.exc import HTTPException, HTTPNotFound, HTTPBadRequest, HTTPClientError, HTTPServerError

from wsme import types as wtypes
from wsmeext.pecan import wsexpose

import os
import logging

from notificationclientsdk.services.ptp import PtpService

from sidecar.repository.notification_control import notification_control

LOG = logging.getLogger(__name__)

from notificationclientsdk.common.helpers import log_helper
log_helper.config_logger(LOG)

THIS_NODE_NAME = os.environ.get("THIS_NODE_NAME",'controller-0')

class CurrentStateController(rest.RestController):
    def __init__(self):
        pass

    @expose('json')
    def get(self):
        try:
            ptpservice = PtpService(notification_control)
            ptpstatus = ptpservice.query(THIS_NODE_NAME)
            # response.status = 200
            return ptpstatus
        except HTTPException as ex:
            LOG.warning("Client side error:{0},{1}".format(type(ex), str(ex)))
            # raise ex
            abort(400)
        except HTTPServerError as ex:
            LOG.error("Server side error:{0},{1}".format(type(ex), str(ex)))
            # raise ex
            abort(500)
        except Exception as ex:
            LOG.error("Exception:{0}@{1}".format(type(ex),str(ex)))
            abort(500)

class PtpController(rest.RestController):
    def __init__(self):
        pass

    @wsexpose(wtypes.text)
    def get(self):
        return 'ptp'

route(PtpController, 'CurrentState', CurrentStateController())
route(PtpController, 'currentstate', CurrentStateController())