mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-17 04:27:47 +08:00
372 lines
11 KiB
Go
372 lines
11 KiB
Go
// Copyright 2019 Yunion
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package models
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import (
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"context"
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"database/sql"
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"strconv"
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"time"
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"yunion.io/x/jsonutils"
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"yunion.io/x/log"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/pkg/util/rbacscope"
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"yunion.io/x/sqlchemy"
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api "yunion.io/x/onecloud/pkg/apis/compute"
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"yunion.io/x/onecloud/pkg/cloudcommon/consts"
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"yunion.io/x/onecloud/pkg/cloudcommon/db"
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"yunion.io/x/onecloud/pkg/httperrors"
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"yunion.io/x/onecloud/pkg/mcclient"
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"yunion.io/x/onecloud/pkg/util/stringutils2"
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)
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type SReservedipManager struct {
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db.SResourceBaseManager
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SNetworkResourceBaseManager
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}
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var ReservedipManager *SReservedipManager
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func init() {
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ReservedipManager = &SReservedipManager{
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SResourceBaseManager: db.NewResourceBaseManager(
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SReservedip{},
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api.RESERVEDIP_TABLE,
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api.RESERVEDIP_RESOURCE_TYPE,
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api.RESERVEDIP_RESOURCE_TYPES,
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),
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}
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ReservedipManager.SetVirtualObject(ReservedipManager)
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}
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type SReservedip struct {
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db.SResourceBase
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SNetworkResourceBase `width:"36" charset:"ascii" nullable:"false" list:"user"`
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// 自增Id
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Id int64 `primary:"true" auto_increment:"true" list:"user"`
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// IP子网Id
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// NetworkId string `width:"36" charset:"ascii" nullable:"false" list:"user"`
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// IP地址
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IpAddr string `width:"16" charset:"ascii" list:"user"`
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// 预留原因或描述
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Notes string `width:"512" charset:"utf8" nullable:"true" list:"user" update:"user"`
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// 过期时间
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ExpiredAt time.Time `nullable:"true" list:"user"`
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// 状态
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Status string `width:"12" charset:"ascii" nullable:"false" default:"unknown" list:"user" create:"optional" update:"user"`
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}
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func (manager *SReservedipManager) CreateByInsertOrUpdate() bool {
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return false
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}
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func (manager *SReservedipManager) ReserveIP(userCred mcclient.TokenCredential, network *SNetwork, ip string, notes string) error {
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return manager.ReserveIPWithDuration(userCred, network, ip, notes, 0)
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}
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func (manager *SReservedipManager) ReserveIPWithDuration(userCred mcclient.TokenCredential, network *SNetwork, ip string, notes string, duration time.Duration) error {
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return manager.ReserveIPWithDurationAndStatus(userCred, network, ip, notes, duration, "")
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}
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func (manager *SReservedipManager) ReserveIPWithDurationAndStatus(userCred mcclient.TokenCredential, network *SNetwork, ip string, notes string, duration time.Duration, status string) error {
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expiredAt := time.Time{}
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if duration > 0 {
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expiredAt = time.Now().UTC().Add(duration)
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}
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rip := manager.getReservedIP(network, ip)
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if rip == nil {
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rip := SReservedip{IpAddr: ip, Notes: notes, ExpiredAt: expiredAt, Status: status}
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rip.NetworkId = network.Id
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err := manager.TableSpec().Insert(context.TODO(), &rip)
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if err != nil {
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log.Errorf("ReserveIP fail: %s", err)
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return errors.Wrap(err, "Insert")
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}
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} else if rip.IsExpired() {
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_, err := db.Update(rip, func() error {
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rip.Notes = notes
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rip.ExpiredAt = expiredAt
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if len(status) > 0 {
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rip.Status = status
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}
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return nil
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})
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if err != nil {
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return errors.Wrap(err, "Update")
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}
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} else {
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return errors.Wrapf(httperrors.ErrConflict, "Address %s has been reserved", ip)
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}
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db.OpsLog.LogEvent(network, db.ACT_RESERVE_IP, ip, userCred)
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return nil
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}
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func (manager *SReservedipManager) getReservedIP(network *SNetwork, ip string) *SReservedip {
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rip := SReservedip{}
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rip.SetModelManager(manager, &rip)
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q := manager.Query().Equals("network_id", network.Id).Equals("ip_addr", ip)
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err := q.First(&rip)
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if err != nil {
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if errors.Cause(err) != sql.ErrNoRows {
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log.Errorf("GetReservedIP fail: %s", err)
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}
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return nil
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}
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return &rip
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}
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func (manager *SReservedipManager) GetReservedIP(network *SNetwork, ip string) *SReservedip {
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rip := manager.getReservedIP(network, ip)
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if rip == nil {
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log.Errorf("GetReserved IP %s: not found", ip)
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return nil
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}
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if rip.IsExpired() {
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log.Errorf("GetReserved IP %s: expired", ip)
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return nil
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}
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return rip
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}
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func (manager *SReservedipManager) GetReservedIPs(network *SNetwork) []SReservedip {
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rips := make([]SReservedip, 0)
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q := manager.Query().Equals("network_id", network.Id)
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q = filterExpiredReservedIps(q)
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err := db.FetchModelObjects(manager, q, &rips)
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if err != nil {
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log.Errorf("GetReservedIPs fail: %s", err)
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return nil
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}
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return rips
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}
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func (self *SReservedip) GetNetwork() *SNetwork {
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net, _ := NetworkManager.FetchById(self.NetworkId)
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if net != nil {
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return net.(*SNetwork)
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}
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return nil
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}
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func (self *SReservedip) Release(ctx context.Context, userCred mcclient.TokenCredential, network *SNetwork) error {
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// db.DeleteModel(self.ResourceModelManager(), self)
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if network == nil {
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network = self.GetNetwork()
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}
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err := db.DeleteModel(ctx, userCred, self)
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if err == nil && network != nil {
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db.OpsLog.LogEvent(network, db.ACT_RELEASE_IP, self.IpAddr, userCred)
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}
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return err
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}
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func (manager *SReservedipManager) FetchCustomizeColumns(
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ctx context.Context,
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userCred mcclient.TokenCredential,
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query jsonutils.JSONObject,
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objs []interface{},
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fields stringutils2.SSortedStrings,
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isList bool,
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) []api.ReservedipDetails {
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rows := make([]api.ReservedipDetails, len(objs))
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resRows := manager.SResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
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netRows := manager.SNetworkResourceBaseManager.FetchCustomizeColumns(ctx, userCred, query, objs, fields, isList)
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for i := range rows {
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rows[i] = api.ReservedipDetails{
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ResourceBaseDetails: resRows[i],
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NetworkResourceInfo: netRows[i],
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}
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rows[i].Expired = objs[i].(*SReservedip).IsExpired()
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}
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return rows
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}
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// 预留IP地址列表
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func (manager *SReservedipManager) ListItemFilter(
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ctx context.Context,
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q *sqlchemy.SQuery,
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userCred mcclient.TokenCredential,
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query api.ReservedipListInput,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SResourceBaseManager.ListItemFilter(ctx, q, userCred, query.ResourceBaseListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SResourceBaseManager.ListItemFilter")
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}
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q, err = manager.SNetworkResourceBaseManager.ListItemFilter(ctx, q, userCred, query.NetworkFilterListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SNetworkResourceBaseManager.ListItemFilter")
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}
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if query.All == nil || *query.All == false {
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q = filterExpiredReservedIps(q)
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}
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if len(query.IpAddr) > 0 {
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q = q.In("ip_addr", query.IpAddr)
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}
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if len(query.Status) > 0 {
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q = q.In("status", query.Status)
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}
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return q, nil
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}
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func filterExpiredReservedIps(q *sqlchemy.SQuery) *sqlchemy.SQuery {
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return q.Filter(sqlchemy.OR(
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sqlchemy.IsNullOrEmpty(q.Field("expired_at")),
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sqlchemy.GT(q.Field("expired_at"), time.Now().UTC()),
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))
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}
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func (manager *SReservedipManager) OrderByExtraFields(
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ctx context.Context,
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q *sqlchemy.SQuery,
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userCred mcclient.TokenCredential,
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query api.ReservedipListInput,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SResourceBaseManager.OrderByExtraFields(ctx, q, userCred, query.ResourceBaseListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SResourceBaseManager.OrderByExtraFields")
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}
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q, err = manager.SNetworkResourceBaseManager.OrderByExtraFields(ctx, q, userCred, query.NetworkFilterListInput)
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if err != nil {
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return nil, errors.Wrap(err, "SNetworkResourceBaseManager.OrderByExtraFields")
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}
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return q, nil
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}
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func (manager *SReservedipManager) QueryDistinctExtraField(q *sqlchemy.SQuery, field string) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SResourceBaseManager.QueryDistinctExtraField(q, field)
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if err == nil {
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return q, nil
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}
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q, err = manager.SNetworkResourceBaseManager.QueryDistinctExtraField(q, field)
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if err == nil {
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return q, nil
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}
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return q, httperrors.ErrNotFound
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}
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func (rip *SReservedip) GetId() string {
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return strconv.FormatInt(rip.Id, 10)
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}
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func (rip *SReservedip) GetName() string {
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return rip.GetId()
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}
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func (manager *SReservedipManager) FilterById(q *sqlchemy.SQuery, idStr string) *sqlchemy.SQuery {
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return q.Equals("id", idStr)
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}
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func (manager *SReservedipManager) FilterByName(q *sqlchemy.SQuery, name string) *sqlchemy.SQuery {
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return q.Equals("id", name)
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}
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func (rip *SReservedip) IsExpired() bool {
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if !rip.ExpiredAt.IsZero() && rip.ExpiredAt.Before(time.Now()) {
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return true
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}
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return false
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}
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func (self *SReservedip) GetUniqValues() jsonutils.JSONObject {
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return jsonutils.Marshal(map[string]string{"network_id": self.NetworkId})
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}
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func (manager *SReservedipManager) FetchUniqValues(ctx context.Context, data jsonutils.JSONObject) jsonutils.JSONObject {
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networkId, _ := data.GetString("network_id")
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return jsonutils.Marshal(map[string]string{"network_id": networkId})
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}
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func (manager *SReservedipManager) FilterByUniqValues(q *sqlchemy.SQuery, values jsonutils.JSONObject) *sqlchemy.SQuery {
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networkId, _ := values.GetString("network_id")
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if len(networkId) > 0 {
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q = q.Equals("network_id", networkId)
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}
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return q
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}
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func (manager *SReservedipManager) NamespaceScope() rbacscope.TRbacScope {
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if consts.IsDomainizedNamespace() {
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return rbacscope.ScopeDomain
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} else {
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return rbacscope.ScopeSystem
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}
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}
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func (manager *SReservedipManager) ResourceScope() rbacscope.TRbacScope {
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return rbacscope.ScopeProject
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}
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func (manager *SReservedipManager) FilterByOwner(q *sqlchemy.SQuery, man db.FilterByOwnerProvider, userCred mcclient.TokenCredential, owner mcclient.IIdentityProvider, scope rbacscope.TRbacScope) *sqlchemy.SQuery {
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if owner != nil {
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switch scope {
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case rbacscope.ScopeProject, rbacscope.ScopeDomain:
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netsQ := NetworkManager.Query("id")
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netsQ = NetworkManager.FilterByOwner(netsQ, NetworkManager, userCred, owner, scope)
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netsSQ := netsQ.SubQuery()
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q = q.Join(netsSQ, sqlchemy.Equals(q.Field("network_id"), netsSQ.Field("id")))
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}
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}
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return q
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}
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func (manager *SReservedipManager) FetchOwnerId(ctx context.Context, data jsonutils.JSONObject) (mcclient.IIdentityProvider, error) {
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return db.FetchProjectInfo(ctx, data)
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}
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func (rip *SReservedip) GetOwnerId() mcclient.IIdentityProvider {
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network := rip.GetNetwork()
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if network != nil {
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return network.GetOwnerId()
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}
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return nil
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}
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func (manager *SReservedipManager) ListItemExportKeys(ctx context.Context,
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q *sqlchemy.SQuery,
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userCred mcclient.TokenCredential,
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keys stringutils2.SSortedStrings,
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) (*sqlchemy.SQuery, error) {
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var err error
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q, err = manager.SResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
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if err != nil {
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return nil, err
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}
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return manager.SNetworkResourceBaseManager.ListItemExportKeys(ctx, q, userCred, keys)
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}
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