Exemplo n.º 1
0
    def get_cn_ri_membership(self, ri_name=None, vn_fq_name=None ):
        '''
        Return the peers (includes both bgp and xmpp peers) who are
        interested in this RI (across all families inet/evpn etc.)
        Data is got from Snh_ShowRoutingInstanceReq itself

        Returns a list of hostnames
        '''
        ri_fq_name = None
        if vn_fq_name:
            ri_fq_name = get_ri_name(vn_fq_name)
        if ri_name:
            ri_fq_name = ri_name
        if not ri_fq_name:
            self.logger.debug('get_cn_ri_membership needs RI or vn name')
            return None

        path = 'Snh_ShowRoutingInstanceReq?name=%s' % ri_fq_name
        ri_resp = self.dict_get(path)
        if ri_resp is not None:
            self.logger.debug('No RI detail found for %s' % (ri_fq_name))
            return
        xpath = ('./instances/list/ShowRoutingInstance/tables/list/'
        'ShowRoutingInstanceTable/membership/ShowTableMembershipInfo/peers')
        peers_info = EtreeToDict(xpath).get_all_entry(ri_resp)
        all_peers = set()
        for info in peers_info:
            for x in info.get('peers') or []:
                all_peers.add(x['peer'])
        return list(all_peers)
Exemplo n.º 2
0
    def get_cn_ri_membership(self, ri_name=None, vn_fq_name=None ):
        '''
        Return the peers (includes both bgp and xmpp peers) who are
        interested in this RI (across all families inet/evpn etc.)
        Data is got from Snh_ShowRoutingInstanceReq itself

        Returns a list of hostnames
        '''
        ri_fq_name = None
        if vn_fq_name:
            ri_fq_name = get_ri_name(vn_fq_name)
        if ri_name:
            ri_fq_name = ri_name
        if not ri_fq_name:
            self.logger.debug('get_cn_ri_membership needs RI or vn name')
            return None

        path = 'Snh_ShowRoutingInstanceReq?name=%s' % ri_fq_name
        ri_resp = self.dict_get(path)
        if ri_resp is not None:
            self.logger.debug('No RI detail found for %s' % (ri_fq_name))
            return
        xpath = ('./instances/list/ShowRoutingInstance/tables/list/'
        'ShowRoutingInstanceTable/membership/ShowTableMembershipInfo/peers')
        peers_info = EtreeToDict(xpath).get_all_entry(ri_resp)
        all_peers = set()
        for info in peers_info:
            for x in info.get('peers') or []:
                all_peers.add(x['peer'])
        return list(all_peers)