Python util.is_valid_int_greater_zero_param函数代码示例

    def handle_post(self, request, user, *args, **kwargs):
        """Handles POST requests associate environment to ip config

        URL: ipconfig/
        """

        try:

            # Commons Validations

            # User permission
            if not has_perm(user, AdminPermission.ENVIRONMENT_MANAGEMENT, AdminPermission.WRITE_OPERATION):
                return self.not_authorized()

            # Business Validations

            # Load XML data
            xml_map, attrs_map = loads(request.raw_post_data)

            # XML data format
            networkapi_map = xml_map.get('networkapi')
            if networkapi_map is None:
                return self.response_error(3, u'Não existe valor para a tag networkapi do XML de requisição.')
            environment_map = networkapi_map.get('ambiente')
            if environment_map is None:
                return self.response_error(3, u'Não existe valor para a tag ambiente do XML de requisição.')

            # Get XML data
            id_environment = environment_map.get('id_environment')
            id_ip_config = environment_map.get('id_ip_config')

            # Valid environment
            if not is_valid_int_greater_zero_param(id_environment):
                raise InvalidValueError(None, 'id_environment', id_environment)

            # Valid ip config
            if not is_valid_int_greater_zero_param(id_ip_config):
                raise InvalidValueError(None, 'id_ip_config', id_ip_config)

            # Environment must exists
            environment = Ambiente().get_by_pk(id_environment)

            # Ip config must exists
            ip_conf = IPConfig().get_by_pk(id_ip_config)

            # Makes the relationship
            config = ConfigEnvironment()
            config.ip_config = ip_conf
            config.environment = environment

            config.save(user)

            # Make return xml
            conf_env_map = dict()
            conf_env_map['id_config_do_ambiente'] = config.id

            return self.response(dumps_networkapi({'config_do_ambiente': conf_env_map}))

        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_put(self, request, user, *args, **kwargs):
        '''Trata as requisições de PUT para inserir o relacionamento entre IP e Equipamento.

        URL: ip/<id_ip>/equipamento/<id_equipamento>/$
        '''
        try:

            ip_id = kwargs.get('id_ip')
            equip_id = kwargs.get('id_equipamento')

            if not is_valid_int_greater_zero_param(ip_id):
                self.log.error(
                    u'The ip_id parameter is not a valid value: %s.', ip_id)
                raise InvalidValueError(None, 'ip_id', ip_id)

            if not is_valid_int_greater_zero_param(equip_id):
                self.log.error(
                    u'The equip_id parameter is not a valid value: %s.', equip_id)
                raise InvalidValueError(None, 'equip_id', equip_id)

            Ip.get_by_pk(ip_id)

            with distributedlock(LOCK_IP_EQUIPMENT % (ip_id, equip_id)):

                ip_equipment = insert_ip_equipment(ip_id, equip_id, user)

                ipequipamento_map = dict()
                ipequipamento_map['id'] = ip_equipment.id
                map = dict()
                map['ip_equipamento'] = ipequipamento_map

                return self.response(dumps_networkapi(map))
        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_delete(self, request, user, *args, **kwargs):
        """
        Handles DELETE requests to create a relationship of Environment with EnvironmentVip.

        URL: environment/<environment_id>/environmentvip/<environment_vip_id>/
        """

        self.log.info("Remove a relationship of Environment with EnvironmentVip")

        try:

            # Commons Validations

            # User permission
            if not has_perm(user, AdminPermission.ENVIRONMENT_MANAGEMENT, AdminPermission.WRITE_OPERATION):
                self.log.error(u"User does not have permission to perform the operation.")
                raise UserNotAuthorizedError(None)

            # Valid Environment
            environment_id = kwargs.get("environment_id")
            if not is_valid_int_greater_zero_param(environment_id):
                self.log.error(u"The environment_id parameter is not a valid value: %s.", environment_id)
                raise InvalidValueError(None, "environment_id", environment_id)

            # Valid EnvironmentVip ID
            environment_vip_id = kwargs.get("environment_vip_id")
            if not is_valid_int_greater_zero_param(environment_vip_id):
                self.log.error(u"The id_environment_vip parameter is not a valid value: %s.", environment_vip_id)
                raise InvalidValueError(None, "environment_vip_id", environment_vip_id)

            # Business Validations

            # Existing Environment ID
            environment = Ambiente.get_by_pk(environment_id)
            # Existing EnvironmentVip ID
            environment_vip = EnvironmentVip.get_by_pk(environment_vip_id)
            # Business Rules
            environment_environment_vip = EnvironmentEnvironmentVip().get_by_environment_environment_vip(
                environment.id, environment_vip.id
            )
            server_pool_list = EnvironmentEnvironmentVip.get_server_pool_member_by_environment_environment_vip(
                environment_environment_vip
            )

            # Valid integraty between environment/environmentvip related with reals
            # if exists reals fot this environment then raise a exception
            if server_pool_list:
                raise EnvironmentEnvironmentServerPoolLinked({"environment": environment.name})

            # Delete
            environment_environment_vip.delete()

            # Return nothing
            return self.response(dumps_networkapi({}))

        except UserNotAuthorizedError:
            return self.not_authorized()
        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_delete(self, request, user, *args, **kwargs):
        """Treat DELETE requests to remove IP and Equipment relationship.

        URL: ip/<id_ip>/equipamento/<id_equipamento>/$
        """
        try:

            ip_id = kwargs.get('id_ip')
            equip_id = kwargs.get('id_equipamento')

            if not is_valid_int_greater_zero_param(ip_id):
                self.log.error(
                    u'The ip_id parameter is not a valid value: %s.', ip_id)
                raise InvalidValueError(None, 'ip_id', ip_id)

            if not is_valid_int_greater_zero_param(equip_id):
                self.log.error(
                    u'The equip_id parameter is not a valid value: %s.', equip_id)
                raise InvalidValueError(None, 'equip_id', equip_id)

            Ip.get_by_pk(ip_id)
            Equipamento.get_by_pk(equip_id)

            with distributedlock(LOCK_IP_EQUIPMENT % (ip_id, equip_id)):

                ipv4 = Ip.get_by_pk(ip_id)
                equipament = Equipamento.get_by_pk(equip_id)

                # Delete vlan's cache
                destroy_cache_function([ipv4])

                # delete equipment's cache
                destroy_cache_function([equip_id], True)

                server_pool_member_list = ServerPoolMember.objects.filter(
                    ip=ipv4)

                if server_pool_member_list.count() != 0:
                    # IP associated with Server Pool

                    server_pool_name_list = set()

                    for member in server_pool_member_list:
                        item = '{}: {}'.format(
                            member.server_pool.id, member.server_pool.identifier)
                        server_pool_name_list.add(item)

                    server_pool_name_list = list(server_pool_name_list)
                    server_pool_identifiers = ', '.join(server_pool_name_list)

                    raise IpCantRemoveFromServerPool({'ip': mount_ipv4_string(ipv4), 'equip_name': equipament.nome, 'server_pool_identifiers': server_pool_identifiers},
                                                     'Ipv4 não pode ser disassociado do equipamento %s porque ele está sendo utilizando nos Server Pools (id:identifier) %s' % (equipament.nome, server_pool_identifiers))

                remove_ip_equipment(ip_id, equip_id, user)

                return self.response(dumps_networkapi({}))

        except IpCantRemoveFromServerPool, e:
            return self.response_error(385, e.cause.get('ip'), e.cause.get('equip_name'), e.cause.get('server_pool_identifiers'))

    def handle_delete(self, request, user, *args, **kwargs):
        """
        Handles DELETE requests to remove a relationship of OptionVip with EnvironmentVip.

        URL: optionvip/<id_option_vip>/environmentvip/<id_environment_vip>/
        """

        self.log.info("Remove a relationship of OptionVip with EnvironmentVip")

        try:

            # Commons Validations

            # User permission
            if not has_perm(user, AdminPermission.OPTION_VIP, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                raise UserNotAuthorizedError(None)

            # Valid OptionVip ID
            option_vip_id = kwargs.get('id_option_vip')
            if not is_valid_int_greater_zero_param(option_vip_id):
                self.log.error(
                    u'The id_option_vip parameter is not a valid value: %s.', option_vip_id)
                raise InvalidValueError(None, 'id_option_vip', option_vip_id)

            # Valid EnvironmentVip ID
            environment_vip_id = kwargs.get('id_environment_vip')
            if not is_valid_int_greater_zero_param(environment_vip_id):
                self.log.error(
                    u'The id_environment_vip parameter is not a valid value: %s.', environment_vip_id)
                raise InvalidValueError(
                    None, 'id_environment_vip', environment_vip_id)

            # Business Validations

            # Existing OptionVip ID
            option_vip = OptionVip.get_by_pk(option_vip_id)

            # Existing EnvironmentVip ID
            environment_vip = EnvironmentVip.get_by_pk(environment_vip_id)

            # Business Rules

            # Find
            opt_vip_env_vip = OptionVipEnvironmentVip().get_by_option_environment(
                option_vip.id, environment_vip.id)

            # Delete
            opt_vip_env_vip.delete()

            # Return nothing
            return self.response(dumps_networkapi({}))

        except UserNotAuthorizedError:
            return self.not_authorized()
        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_delete(self, request, user, *args, **kwargs):
        """Treat DELETE requests to dissociate User and Group.

        URL: usergroup/user/<id_user>/ugroup/<id_group>/dissociate/
        """

        try:

            self.log.info('Dissociate User and Group.')

            # User permission
            if not has_perm(user, AdminPermission.USER_ADMINISTRATION, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                raise UserNotAuthorizedError(None)

            id_user = kwargs.get('id_user')
            id_group = kwargs.get('id_group')

            # Valid ID User
            if not is_valid_int_greater_zero_param(id_user):
                self.log.error(
                    u'The id_user parameter is not a valid value: %s.', id_user)
                raise InvalidValueError(None, 'id_user', id_user)

            # Valid ID Group
            if not is_valid_int_greater_zero_param(id_group):
                self.log.error(
                    u'The id_group parameter is not a valid value: %s.', id_group)
                raise InvalidValueError(None, 'id_group', id_group)

            # Find User by ID to check if it exist
            Usuario.get_by_pk(id_user)

            # Find Group by ID to check if it exist
            UGrupo.get_by_pk(id_group)

            # Find UserGroup by ID to check if it exist
            user_group = UsuarioGrupo.get_by_user_group(id_user, id_group)

            with distributedlock(LOCK_USER_GROUP % (id_user, id_group)):

                try:

                    # remove UserGroup
                    user_group.delete()

                except Exception, e:
                    self.log.error(u'Failed to remove the UserGroup.')
                    raise GrupoError(e, u'Failed to remove the UserGroup.')

                return self.response(dumps_networkapi({}))

        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_get(self, request, user, *args, **kwargs):
        """Trata as requisições de GET para listar os direitos de grupo de usuários em grupo de equipamentos.

        URLs: direitosgrupoequipamento/$
              direitosgrupoequipamento/ugrupo/<id_grupo_usuario>/$
              direitosgrupoequipamento/egrupo/<id_grupo_equipamento>/$
              direitosgrupoequipamento/<id_direito>/$
        """

        try:
            if not has_perm(user, AdminPermission.USER_ADMINISTRATION, AdminPermission.READ_OPERATION):
                return self.not_authorized()

            map_list = []

            right_id = kwargs.get('id_direito')

            if not is_valid_int_greater_zero_param(right_id, False):
                self.log.error(
                    u'The right_id parameter is not a valid value: %s.', right_id)
                raise InvalidValueError(None, 'right_id', right_id)

            if right_id is not None:
                map_list.append(
                    self.__get_direito_map(DireitosGrupoEquipamento.get_by_pk(right_id)))
            else:

                ugroup = kwargs.get('id_grupo_usuario')
                egroup = kwargs.get('id_grupo_equipamento')

                if not is_valid_int_greater_zero_param(ugroup, False):
                    self.log.error(
                        u'The ugroup_id parameter is not a valid value: %s.', ugroup)
                    raise InvalidValueError(None, 'ugroup_id', ugroup)

                if not is_valid_int_greater_zero_param(egroup, False):
                    self.log.error(
                        u'The egroup_id parameter is not a valid value: %s.', egroup)
                    raise InvalidValueError(None, 'egroup_id', egroup)

                if ugroup is not None:
                    UGrupo.get_by_pk(ugroup)

                if egroup is not None:
                    EGrupo.get_by_pk(egroup)

                rights = DireitosGrupoEquipamento.search(ugroup, None, egroup)
                for right in rights:
                    map_list.append(self.__get_direito_map(right))

            return self.response(dumps_networkapi({'direito_grupo_equipamento': map_list}))
        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_put(self, request, user, *args, **kwargs):
        """Treat PUT requests to associate Filter and TipoEquipamento.

        URL: filter/<filter_id>/equiptype/<equiptype_id>
        """

        try:
            self.log.info('')
            # Commons Validations

            # User permission
            if not has_perm(user, AdminPermission.ENVIRONMENT_MANAGEMENT, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                return self.not_authorized()

            if not is_valid_int_greater_zero_param(kwargs['id_filter']):
                self.log.error(
                    u'Parameter id_filter is invalid. Value: %s.', kwargs['id_filter'])
                raise InvalidValueError(None, 'id_filter', kwargs['id_filter'])
            else:
                # Check existence
                fil = Filter().get_by_pk(kwargs['id_filter'])

            if not is_valid_int_greater_zero_param(kwargs['id_equiptype']):
                self.log.error(
                    u'Parameter id_equiptype is invalid. Value: %s.', kwargs['id_equiptype'])
                raise InvalidValueError(
                    None, 'id_equiptype', kwargs['id_equiptype'])
            else:
                # Check existence
                tp_equip = TipoEquipamento().get_by_pk(kwargs['id_equiptype'])

            association = FilterEquipType()
            association.filter = fil
            association.equiptype = tp_equip

            # Check existence
            association.validate()

            # Save association
            association.save()

            fil_et_map = dict()
            fil_et_map['id'] = association.id

            return self.response(dumps_networkapi({'equiptype_filter_xref': fil_et_map}))

        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_delete(self, request, user, *args, **kwargs):
        """Trata uma requisição DELETE para excluir uma informação de acesso a equipamento

        URL: /equipamentoacesso/id_equipamento/id_tipo_acesso/ 

        """

        # Verifica acesso e obtém dados do request
        try:
            # Obtém argumentos passados na URL
            id_equipamento = kwargs.get('id_equipamento')

            # Valid ID Equipment
            if not is_valid_int_greater_zero_param(id_equipamento):
                self.log.error(
                    u'The id_equipamento parameter is not a valid value: %s.', id_equipamento)
                raise InvalidValueError(None, 'id_equipamento', id_equipamento)

            id_tipo_acesso = kwargs.get('id_tipo_acesso')

            # Valid ID Equipment
            if not is_valid_int_greater_zero_param(id_tipo_acesso):
                self.log.error(
                    u'The id_tipo_acesso parameter is not a valid value: %s.', id_tipo_acesso)
                raise InvalidValueError(None, 'id_tipo_acesso', id_tipo_acesso)

            Equipamento.get_by_pk(id_equipamento)

            TipoAcesso.get_by_pk(id_tipo_acesso)

            # Após obtenção do id_equipamento podemos verificar a permissão
            if not has_perm(user,
                            AdminPermission.EQUIPMENT_MANAGEMENT,
                            AdminPermission.WRITE_OPERATION,
                            None,
                            id_equipamento,
                            AdminPermission.EQUIP_WRITE_OPERATION):
                return self.not_authorized()

            with distributedlock(LOCK_EQUIPMENT_ACCESS % id_tipo_acesso):

                # Remove a informação de acesso a equipamento
                EquipamentoAcesso.remove(user, id_equipamento, id_tipo_acesso)

                # Retorna response vazio em caso de sucesso
                return self.response(dumps_networkapi({}))
        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_get(self, request, user, *args, **kwargs):
        try:
            self.log.info('Get rules in Environment')

            # User permission
            if not has_perm(user, AdminPermission.VIP_VALIDATION, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                raise UserNotAuthorizedError(None)

            id_env = kwargs.get('id_env')

            if not is_valid_int_greater_zero_param(id_env):
                self.log.error(
                    u'The id_env parameter is not a valid value: %s.', id_env)
                raise InvalidValueError(None, 'id_env', id_env)

            Ambiente.objects.get(pk=id_env)
            rules = Rule.objects.filter(environment=id_env, vip=None)
            rule_list = []
            for rule in rules:
                rule_list.append(model_to_dict(rule))
            return self.response(dumps_networkapi({'rules': rule_list}))

        except InvalidValueError, e:
            self.log.error(
                u'Parameter %s is invalid. Value: %s.', e.param, e.value)
            return self.response_error(269, e.param, e.value)

    def handle_delete(self, request, user, *args, **kwargs):
        """Treat DELETE requests to remove Group User.

        URL: ugroup/<id_ugroup>/
        """
        try:

            self.log.info('Remove Group User')

            # User permission
            if not has_perm(user, AdminPermission.USER_ADMINISTRATION, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                raise UserNotAuthorizedError(None)

            id_ugroup = kwargs.get('id_ugroup')

            # Valid Group User ID
            if not is_valid_int_greater_zero_param(id_ugroup):
                self.log.error(
                    u'The id_ugroup parameter is not a valid value: %s.', id_ugroup)
                raise InvalidValueError(None, 'id_ugroup', id_ugroup)

            # Find Group User by ID to check if it exist
            ugroup = UGrupo.get_by_pk(id_ugroup)

            with distributedlock(LOCK_GROUP_USER % id_ugroup):

                ugroup.delete()
                return self.response(dumps_networkapi({}))

        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

def generate_and_deploy_channel_config_sync(user, id_channel):

    if not is_valid_int_greater_zero_param(id_channel):
        raise exceptions.InvalidIdInterfaceException()

    channel = PortChannel.get_by_pk(id_channel)

    interfaces = channel.list_interfaces()

    #group interfaces by equipment
    equipment_interfaces = dict()
    for interface in interfaces:
        if interface.equipamento.id not in equipment_interfaces:
            equipment_interfaces[interface.equipamento.id] = []
        equipment_interfaces[interface.equipamento.id].append(interface)

    files_to_deploy = {}
    for equipment_id in equipment_interfaces.keys():
        grouped_interfaces = equipment_interfaces[equipment_id]
        file_to_deploy = _generate_config_file(grouped_interfaces)
        files_to_deploy[equipment_id] = file_to_deploy

    #TODO Deploy config file
    #make separate threads
    for equipment_id in files_to_deploy.keys():
        lockvar = LOCK_INTERFACE_DEPLOY_CONFIG % (equipment_id)
        equipamento = Equipamento.get_by_pk(equipment_id)
        status_deploy = deploy_config_in_equipment_synchronous(files_to_deploy[equipment_id], equipamento, lockvar)

    return status_deploy

    def handle_delete(self, request, user, *args, **kwargs):
        """Treat DELETE requests to remove Filters.

        URL: filter/<id_filter>/
        """

        try:

            self.log.info('Remove Filter')
            # Commons Validations

            # User permission
            if not has_perm(user, AdminPermission.ENVIRONMENT_MANAGEMENT, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                return self.not_authorized()

            if not is_valid_int_greater_zero_param(kwargs['id_filter']):
                self.log.error(
                    u'Parameter id_filter is invalid. Value: %s.', kwargs['id_filter'])
                raise InvalidValueError(None, 'id_filter', kwargs['id_filter'])
            else:
                # Check existence
                fil = Filter().get_by_pk(kwargs['id_filter'])

            try:
                # Remove filter and its relationships
                fil.delete()
            except Exception, e:
                self.log.error(u'Failed to remove the filter.')
                raise e

            return self.response(dumps_networkapi({}))

    def handle_get(self, request, user, *args, **kwargs):
        """Treat requests GET to get Group User.

        URL: ugroup/get/<id_ugroup>/
        """
        try:

            self.log.info("Get Group User by ID")

            id_ugroup = kwargs.get('id_ugroup')

            # User permission
            if not has_perm(user, AdminPermission.USER_ADMINISTRATION, AdminPermission.READ_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                raise UserNotAuthorizedError(None)

            # Valid Group User ID
            if not is_valid_int_greater_zero_param(id_ugroup):
                self.log.error(
                    u'The id_ugroup parameter is not a valid value: %s.', id_ugroup)
                raise InvalidValueError(None, 'id_ugroup', id_ugroup)

            # Find Group User by ID to check if it exist
            ugroup = UGrupo.get_by_pk(id_ugroup)

            ugroup_map = dict()
            ugroup_map['user_group'] = model_to_dict(ugroup)

            return self.response(dumps_networkapi(ugroup_map))

        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)

    def handle_delete(self, request, user, *args, **kwargs):
        """Treat requests DELETE to remove Rule.

        URL: rule/delete/<id_rule>/
        """
        try:

            self.log.info('Delete rule from an environment')

            # User permission
            if not has_perm(user, AdminPermission.VIP_VALIDATION, AdminPermission.WRITE_OPERATION):
                self.log.error(
                    u'User does not have permission to perform the operation.')
                raise UserNotAuthorizedError(None)

            id_rule = kwargs.get('id_rule')

            if not is_valid_int_greater_zero_param(id_rule):
                self.log.error(
                    u'The id_rule parameter is not a valid value: %s.', id_rule)
                raise InvalidValueError(None, 'id_rule', id_rule)

            rule = Rule.objects.get(pk=id_rule)
            rule.delete()

            return self.response(dumps_networkapi({}))

        except InvalidValueError, e:
            return self.response_error(269, e.param, e.value)