Python pynipap.VRF类代码示例

 def test_remove_vrf(self):
     """ We should NOT be able to execute remove_vrf as read-only user
     """
     v = VRF()
     v.id = 0
     with self.assertRaises(NipapAuthorizationError):
         v.remove()

    def test_load_data(self):
        """
        """
        th = TestHelper()
        p1 = th.add_prefix('192.168.0.0/16', 'reservation', 'test')
        p2 = th.add_prefix('192.168.0.0/20', 'reservation', 'test')
        p3 = th.add_prefix('192.168.0.0/24', 'reservation', 'test')
        p4 = th.add_prefix('192.168.1.0/24', 'reservation', 'test')
        p5 = th.add_prefix('192.168.2.0/24', 'reservation', 'test')
        p6 = th.add_prefix('192.168.32.0/20', 'reservation', 'test')
        p7 = th.add_prefix('192.168.32.0/24', 'reservation', 'test')

        ps1 = th.add_prefix('2001:db8:1::/48', 'reservation', 'test')
        ps2 = th.add_prefix('2001:db8:1::/64', 'reservation', 'test')
        ps3 = th.add_prefix('2001:db8:2::/48', 'reservation', 'test')

        pool1 = Pool()
        pool1.name = 'upgrade-test'
        pool1.save()
        p2.pool = pool1
        p2.save()
        ps1.pool = pool1
        ps1.save()

        pool2 = Pool()
        pool2.name = 'upgrade-test2'
        pool2.save()

        vrf1 = VRF()
        vrf1.name = 'foo'
        vrf1.rt = '123:123'
        vrf1.save()

 def test_edit_vrf(self):
     """ We should NOT be able to execute edit_vrf as read-only user
     """
     v = VRF()
     v.id = 123
     with self.assertRaises(NipapAuthorizationError):
         v.save()

 def test_add_vrf(self):
     """ We should NOT be able to execute add_vrf as read-only user
     """
     v = VRF()
     v.rt = '123:456'
     v.name = 'test'
     with self.assertRaises(NipapAuthorizationError):
         v.save()

 def test_search_vrf(self):
     """ We should be able to execute search_vrf as read-only user
     """
     v = VRF.search({ 'val1': 'id',
         'operator': 'equals',
         'val2': 0 })
     self.assertEqual(v['result'][0].id, 0)

    def smart_search_vrf(self):
        """ Perform a smart VRF search.

            The "smart" search function tries extract a query from
            a text string. This query is then passed to the search_vrf
            function, which performs the search.
        """

        search_options = {}
        extra_query = None

        if 'query_id' in request.params:
            search_options['query_id'] = request.params['query_id']

        if 'max_result' in request.params:
            search_options['max_result'] = request.params['max_result']

        if 'offset' in request.params:
            search_options['offset'] = request.params['offset']

        if 'vrf_id' in request.params:
            extra_query = {
                    'val1': 'id',
                    'operator': 'equals',
                    'val2': request.params['vrf_id']
                }

        try:
            result = VRF.smart_search(request.params['query_string'],
                search_options, extra_query
                )
        except NipapError, e:
            return json.dumps({'error': 1, 'message': e.args, 'type': type(e).__name__})

    def list_vrf(self):
        """ List VRFs and return JSON encoded result.
        """

        try:
            vrfs = VRF.list()
        except NipapError, e:
            return json.dumps({'error': 1, 'message': e.args, 'type': type(e).__name__})

    def edit_vrf(self, id):
        """ Edit a VRF.
        """

        try:
            v = VRF.get(int(id))
        except NipapError, e:
            return json.dumps({'error': 1, 'message': e.args, 'type': type(e).__name__})

    def remove(self, id):
        """ Removes a VRF.
        """

        v = VRF.get(int(id))
        v.remove()

        redirect(url(controller="vrf", action="list"))

    def edit_prefix(self, id):
        """ Edit a prefix.
        """

        try:
            p = Prefix.get(int(id))

            # extract attributes
            if 'prefix' in request.json:
                p.prefix = validate_string(request.json, 'prefix')
            if 'type' in request.json:
                p.type = validate_string(request.json, 'type')
            if 'description' in request.json:
                p.description = validate_string(request.json, 'description')
            if 'expires' in request.json:
                p.expires = validate_string(request.json, 'expires')
            if 'comment' in request.json:
                p.comment = validate_string(request.json, 'comment')
            if 'node' in request.json:
                p.node = validate_string(request.json, 'node')
            if 'status' in request.json:
                p.status = validate_string(request.json, 'status')

            if 'pool' in request.json:
                if request.json['pool'] is None:
                    p.pool = None
                else:
                    try:
                        p.pool = Pool.get(int(request.json['pool']))
                    except NipapError, e:
                        return json.dumps({'error': 1, 'message': e.args, 'type': type(e).__name__})

            if 'alarm_priority' in request.json:
                p.alarm_priority = validate_string(request.json, 'alarm_priority')
            if 'monitor' in request.json:
                if request.json['monitor'] == 'true':
                    p.monitor = True
                else:
                    p.monitor = False

            if 'country' in request.json:
                p.country = validate_string(request.json, 'country')
            if 'order_id' in request.json:
                p.order_id = validate_string(request.json, 'order_id')
            if 'customer_id' in request.json:
                p.customer_id = validate_string(request.json, 'customer_id')

            if 'vrf' in request.json:

                try:
                    if request.json['vrf'] is None or len(unicode(request.json['vrf'])) == 0:
                        p.vrf = None
                    else:
                        p.vrf = VRF.get(int(request.json['vrf']))
                except ValueError:
                    return json.dumps({'error': 1, 'message': "Invalid VRF ID '%s'" % request.json['vrf']})
                except NipapError, e:
                    return json.dumps({'error': 1, 'message': e.args, 'type': type(e).__name__})

    def remove_vrf(self, id):
        """ Remove a VRF.
        """

        try:
            vrf = VRF.get(int(id))
            vrf.remove()

        except NipapError, e:
            return json.dumps({'error': 1, 'message': e.args, 'type': type(e).__name__})

    def edit(self, id):
        """ Edit a prefix.
        """

        # find prefix
        c.prefix = Prefix.get(int(id))

        # we got a HTTP POST - edit object
        if request.method == 'POST':
            c.prefix.prefix = request.params['prefix_prefix']
            c.prefix.description = request.params['prefix_description']

            if request.params['prefix_node'].strip() == '':
                c.prefix.node = None
            else:
                c.prefix.node = request.params['prefix_node']

            if request.params['prefix_country'].strip() == '':
                c.prefix.country = None
            else:
                c.prefix.country = request.params['prefix_country']

            if request.params['prefix_comment'].strip() == '':
                c.prefix.comment = None
            else:
                c.prefix.comment = request.params['prefix_comment']

            if request.params['prefix_order_id'].strip() == '':
                c.prefix.order_id = None
            else:
                c.prefix.order_id = request.params['prefix_order_id']

            if request.params['prefix_customer_id'].strip() == '':
                c.prefix.customer_id = None
            else:
                c.prefix.customer_id = request.params['prefix_customer_id']

            if request.params['prefix_vrf'].strip() == '':
                c.prefix.vrf = None
            else:
                # TODO: handle non-existent VRF...
                c.prefix.vrf = VRF.list({ 'rt': request.params['prefix_vrf'] })[0]

            if request.params.get('prefix_monitor') is not None:
                c.prefix.monitor = True
            else:
                c.prefix.monitor = False

            c.prefix.alarm_priority = request.params['prefix_alarm_priority']
            c.prefix.save()
            redirect(url(controller='prefix', action='list'))


        return render('/prefix_edit.html')

    def test_stats1(self):
        """ Check stats are correct when adding and removing prefixes
        """
        th = TestHelper()

        # add some top level prefixes to the default VRF
        p1 = th.add_prefix('1.0.0.0/24', 'reservation', 'test')
        p2 = th.add_prefix('2.0.0.0/24', 'reservation', 'test')
        p3 = th.add_prefix('2001:db8:1::/48', 'reservation', 'test')
        p4 = th.add_prefix('2001:db8:2::/48', 'reservation', 'test')

        # check stats for VRF
        res = VRF.get(0)
        # ipv4
        self.assertEqual(2, res.num_prefixes_v4)
        self.assertEqual(512, res.total_addresses_v4)
        self.assertEqual(0, res.used_addresses_v4)
        self.assertEqual(512, res.free_addresses_v4)
        # ipv6
        self.assertEqual(2, res.num_prefixes_v6)
        self.assertEqual(2417851639229258349412352, res.total_addresses_v6)
        self.assertEqual(0, res.used_addresses_v6)
        self.assertEqual(2417851639229258349412352, res.free_addresses_v6)

        # remove some prefixes
        p1.remove()
        p3.remove()

        # check stats for VRF
        res = VRF.get(0)
        # ipv4
        self.assertEqual(1, res.num_prefixes_v4)
        self.assertEqual(256, res.total_addresses_v4)
        self.assertEqual(0, res.used_addresses_v4)
        self.assertEqual(256, res.free_addresses_v4)
        # ipv6
        self.assertEqual(1, res.num_prefixes_v6)
        self.assertEqual(1208925819614629174706176, res.total_addresses_v6)
        self.assertEqual(0, res.used_addresses_v6)
        self.assertEqual(1208925819614629174706176, res.free_addresses_v6)

    def test_stats2(self):
        """ Check stats are correct when adding and removing prefixes
        """
        th = TestHelper()

        # add some top level prefixes to the default VRF
        p1 = th.add_prefix('1.0.0.0/24', 'reservation', 'test')
        p2 = th.add_prefix('1.0.0.128/25', 'assignment', 'test')
        p3 = th.add_prefix('2001:db8:1::/48', 'reservation', 'test')
        p4 = th.add_prefix('2001:db8:1:1::/64', 'reservation', 'test')

        # check stats for VRF
        res = VRF.get(0)
        # ipv4
        self.assertEqual(2, res.num_prefixes_v4)
        self.assertEqual(256, res.total_addresses_v4)
        self.assertEqual(128, res.used_addresses_v4)
        self.assertEqual(128, res.free_addresses_v4)
        # ipv6
        self.assertEqual(2, res.num_prefixes_v6)
        self.assertEqual(1208925819614629174706176, res.total_addresses_v6)
        self.assertEqual(18446744073709551616, res.used_addresses_v6)
        self.assertEqual(1208907372870555465154560, res.free_addresses_v6)

        # remove some prefixes
        p1.remove()
        p3.remove()

        # check stats for VRF
        res = VRF.get(0)
        # ipv4
        self.assertEqual(1, res.num_prefixes_v4)
        self.assertEqual(128, res.total_addresses_v4)
        self.assertEqual(0, res.used_addresses_v4)
        self.assertEqual(128, res.free_addresses_v4)
        # ipv6
        self.assertEqual(1, res.num_prefixes_v6)
        self.assertEqual(18446744073709551616, res.total_addresses_v6)
        self.assertEqual(0, res.used_addresses_v6)
        self.assertEqual(18446744073709551616, res.free_addresses_v6)

    def add_current_vrf(self):
        """ Add VRF to filter list session variable
        """

        vrf_id = request.params.get('vrf_id')

        if vrf_id is not None:

            if vrf_id == 'null':
                vrf = VRF()
            else:
                vrf = VRF.get(int(vrf_id))

            session['current_vrfs'][vrf_id] = { 'id': vrf.id, 'rt': vrf.rt,
                    'name': vrf.name, 'description': vrf.description }
            session.save()

        return json.dumps(session.get('current_vrfs', {}))