mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-07 22:24:32 +08:00
132 lines
3.4 KiB
Go
132 lines
3.4 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 hcso
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import (
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"yunion.io/x/jsonutils"
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"yunion.io/x/pkg/errors"
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"yunion.io/x/onecloud/pkg/multicloud"
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)
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type SNatDEntry struct {
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multicloud.SResourceBase
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multicloud.HuaweiTags
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gateway *SNatGateway
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ID string `json:"id"`
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NatGatewayID string `json:"nat_gateway_id"`
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Protocol string `json:"protocol"`
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Status string `json:"status"`
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ExternalIP string `json:"floating_ip_address"`
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ExternalPort int `json:"external_service_port"`
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InternalIP string `json:"private_ip"`
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InternalPort int `json:"internal_service_port"`
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PortID string `json:"port_id"`
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AdminStateUp bool `json:"admin_state_up"`
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}
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func (nat *SNatDEntry) GetId() string {
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return nat.ID
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}
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func (nat *SNatDEntry) GetName() string {
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// No name so return id
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return nat.GetId()
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}
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func (nat *SNatDEntry) GetGlobalId() string {
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return nat.GetId()
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}
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func (nat *SNatDEntry) GetStatus() string {
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return NatResouceStatusTransfer(nat.Status)
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}
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func (nat *SNatDEntry) GetIpProtocol() string {
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return nat.Protocol
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}
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func (nat *SNatDEntry) GetExternalIp() string {
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return nat.ExternalIP
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}
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func (nat *SNatDEntry) GetExternalPort() int {
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return nat.ExternalPort
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}
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func (nat *SNatDEntry) GetInternalIp() string {
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return nat.InternalIP
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}
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func (nat *SNatDEntry) GetInternalPort() int {
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return nat.InternalPort
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}
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func (nat *SNatDEntry) Delete() error {
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return nat.gateway.region.DeleteNatDEntry(nat.GetId())
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}
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// getNatSTable return all snat rules of gateway
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func (gateway *SNatGateway) getNatDTable() ([]SNatDEntry, error) {
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ret, err := gateway.region.GetNatDTable(gateway.GetId())
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if err != nil {
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return nil, err
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}
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for i := range ret {
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ret[i].gateway = gateway
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}
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return ret, nil
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}
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func (region *SRegion) GetNatDTable(natGatewayID string) ([]SNatDEntry, error) {
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queuies := map[string]string{
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"nat_gateway_id": natGatewayID,
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}
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dNatSTableEntries := make([]SNatDEntry, 0, 2)
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// can't make true that restapi support marker para in Huawei Cloud
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err := doListAllWithMarker(region.ecsClient.DNatRules.List, queuies, &dNatSTableEntries)
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if err != nil {
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return nil, errors.Wrapf(err, `get dnat rule of gateway %q`, natGatewayID)
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}
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for i := range dNatSTableEntries {
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nat := &dNatSTableEntries[i]
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if len(nat.InternalIP) == 0 {
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port, err := region.GetPort(nat.PortID)
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if err != nil {
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return nil, errors.Wrapf(err, `get port info for transfer to ip of port_id %q error`, nat.PortID)
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}
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nat.InternalIP = port.FixedIps[0].IpAddress
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}
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}
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return dNatSTableEntries, nil
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}
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func (region *SRegion) DeleteNatDEntry(entryID string) error {
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_, err := region.ecsClient.DNatRules.Delete(entryID, nil)
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if err != nil {
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return errors.Wrapf(err, `delete dnat rule %q failed`, entryID)
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}
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return nil
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}
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func (nat *SNatDEntry) Refresh() error {
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new, err := nat.gateway.region.GetNatDEntryByID(nat.ID)
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if err != nil {
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return err
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}
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return jsonutils.Update(nat, new)
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}
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