base.py

# coding=utf-8
import datetime
import logging
from odoo import fields

_logger = logging.getLogger(__name__)


class EntryBase(object):

    def __init__(self):
        self.UUID_OPENID = {}
        self.OPENID_UUID = {}
        self.OPENID_LAST = {}

    def get_uuid_from_openid(self, uid, update=True):
        uuid = None
        record_uuid = None
        _key = '%s'%uid
        if _key in self.OPENID_UUID:
            _data = self.OPENID_UUID[_key]
            _now = fields.datetime.now()
            record_uuid = _data['uuid']
            if _now - _data['last_time']<=  datetime.timedelta(seconds=10*60):
                uuid = _data['uuid']
                if update:
                    self.update_lt(uid)
        return uuid, record_uuid

    def create_uuid_for_openid(self, uid, uuid):
        _logger.info('>>> create_uuid_for_openid %s %s', uid, uuid)
        _key = '%s'%uid
        if _key not in self.OPENID_UUID:
            self.OPENID_UUID[_key] = {}
        self.OPENID_UUID[_key]['last_time'] = fields.datetime.now()
        self.OPENID_UUID[_key]['uuid'] = uuid
        self.UUID_OPENID[uuid] = uid

    def recover_uuid(self, uid, uuid, lt):
        _logger.info('>>> recover_uuid %s %s', uid, uuid)
        _key = '%s'%uid
        if _key not in self.OPENID_UUID:
            self.OPENID_UUID[_key] = {}
        self.OPENID_UUID[_key]['last_time'] = lt
        self.OPENID_UUID[_key]['uuid'] = uuid
        self.UUID_OPENID[uuid] = uid

    def update_lt(self, uid):
        _key = '%s'%uid
        self.OPENID_UUID[_key]['last_time'] = fields.datetime.now()

    def delete_uuid(self, uuid):
        openid = self.UUID_OPENID.get(uuid,None)
        if openid:
            del self.UUID_OPENID[uuid]
            if openid in self.OPENID_UUID:
                del self.OPENID_UUID[openid]


    def get_openid_from_uuid(self, uuid):
        return self.UUID_OPENID.get(uuid,None)

    def get_active_uuids(self):
        uuid_list = []
        for openid in self.OPENID_UUID.keys():
            uuid = self.get_uuid_from_openid(openid, update=False)
            if uuid:
                uuid_list.append(uuid)
        return uuid_list