mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-06-21 17:52:57 +08:00
377 lines
11 KiB
Go
377 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 qcloud
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import (
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"fmt"
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"strings"
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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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billing_api "yunion.io/x/onecloud/pkg/apis/billing"
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api "yunion.io/x/onecloud/pkg/apis/compute"
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"yunion.io/x/onecloud/pkg/cloudprovider"
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"yunion.io/x/onecloud/pkg/multicloud"
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)
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type TInternetChargeType string
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const (
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InternetChargeByTraffic = TInternetChargeType("PayByTraffic")
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InternetChargeByBandwidth = TInternetChargeType("PayByBandwidth")
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)
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const (
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EIP_STATUS_CREATING = "CREATING"
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EIP_STATUS_BINDING = "BINDING"
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EIP_STATUS_BIND = "BIND"
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EIP_STATUS_UNBINDING = "UNBINDING"
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EIP_STATUS_UNBIND = "UNBIND"
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EIP_STATUS_OFFLINING = "OFFLINING"
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EIP_STATUS_BIND_ENI = "BIND_ENI"
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EIP_STATUS_CREATE_FAILED = "CREATE_FAILED"
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EIP_TYPE_CALCIP = "CalcIP" //表示设备ip
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EIP_TYPE_WANIP = "WanIP" //普通公网ip
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EIP_TYPE_EIP = "EIP" //弹性公网ip
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EIP_TYPE_ANYCASTEIP = "AnycastEIP" //加速EIP
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)
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type SEipAddress struct {
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region *SRegion
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multicloud.SEipBase
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AddressId string // EIP的ID，是EIP的唯一标识。
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AddressName string // EIP名称。
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AddressStatus string // EIP状态。
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AddressIp string // 外网IP地址
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InstanceId string // 绑定的资源实例ID。可能是一个CVM，NAT。
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CreatedTime time.Time // 创建时间。按照ISO8601标准表示，并且使用UTC时间。格式为：YYYY-MM-DDThh:mm:ssZ。
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NetworkInterfaceId string // 绑定的弹性网卡ID
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PrivateAddressIp string // 绑定的资源内网ip
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IsArrears bool // 资源隔离状态。true表示eip处于隔离状态，false表示资源处于未隔离装填
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IsBlocked bool // 资源封堵状态。true表示eip处于封堵状态，false表示eip处于未封堵状态
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IsEipDirectConnection bool // eip是否支持直通模式。true表示eip支持直通模式，false表示资源不支持直通模式
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AddressType string // eip资源类型，包括"CalcIP","WanIP","EIP","AnycastEIP"。其中"CalcIP"表示设备ip，“WanIP”表示普通公网ip，“EIP”表示弹性公网ip，“AnycastEip”表示加速EIP
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CascadeRelease bool // eip是否在解绑后自动释放。true表示eip将会在解绑后自动释放，false表示eip在解绑后不会自动释放
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}
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func (self *SEipAddress) GetId() string {
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return self.AddressId
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}
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func (self *SEipAddress) GetName() string {
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if len(self.AddressName) > 0 && self.AddressName != "未命名" {
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return self.AddressName
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}
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return self.AddressId
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}
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func (self *SEipAddress) GetGlobalId() string {
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return self.AddressId
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}
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func (self *SEipAddress) GetStatus() string {
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switch self.AddressStatus {
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case EIP_STATUS_CREATING:
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return api.EIP_STATUS_ALLOCATE
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case EIP_STATUS_BINDING:
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return api.EIP_STATUS_ASSOCIATE
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case EIP_STATUS_UNBINDING:
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return api.EIP_STATUS_DISSOCIATE
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case EIP_STATUS_UNBIND, EIP_STATUS_BIND, EIP_STATUS_OFFLINING, EIP_STATUS_BIND_ENI:
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return api.EIP_STATUS_READY
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case EIP_STATUS_CREATE_FAILED:
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return api.EIP_STATUS_ALLOCATE_FAIL
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default:
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return api.EIP_STATUS_UNKNOWN
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}
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}
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func (self *SEipAddress) Refresh() error {
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if self.IsEmulated() {
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return nil
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}
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new, err := self.region.GetEip(self.AddressId)
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if err != nil {
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return err
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}
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return jsonutils.Update(self, new)
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}
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func (self *SEipAddress) IsEmulated() bool {
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if self.AddressId == self.InstanceId {
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// fixed Public IP
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return true
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} else {
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return false
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}
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}
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func (self *SEipAddress) GetMetadata() *jsonutils.JSONDict {
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return nil
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}
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func (self *SEipAddress) GetIpAddr() string {
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return self.AddressIp
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}
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func (self *SEipAddress) GetMode() string {
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if self.InstanceId == self.AddressId {
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return api.EIP_MODE_INSTANCE_PUBLICIP
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}
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return api.EIP_MODE_STANDALONE_EIP
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}
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func (self *SEipAddress) GetAssociationType() string {
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if len(self.InstanceId) > 0 {
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for prefix, instanceType := range map[string]string{
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"nat-": api.EIP_ASSOCIATE_TYPE_NAT_GATEWAY,
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"ins-": api.EIP_ASSOCIATE_TYPE_SERVER,
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"lb-": api.EIP_ASSOCIATE_TYPE_LOADBALANCER,
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"lbl-": api.EIP_ASSOCIATE_TYPE_LOADBALANCER,
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} {
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if strings.HasPrefix(self.InstanceId, prefix) {
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return instanceType
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}
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}
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return api.EIP_ASSOCIATE_TYPE_UNKNOWN
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}
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return ""
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}
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func (self *SEipAddress) GetAssociationExternalId() string {
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return self.InstanceId
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}
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func (self *SEipAddress) Delete() error {
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return self.region.DeallocateEIP(self.AddressId)
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}
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func (self *SEipAddress) GetBandwidth() int {
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if len(self.InstanceId) > 0 {
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if strings.HasPrefix(self.InstanceId, "ins-") {
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if instance, err := self.region.GetInstance(self.InstanceId); err == nil {
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return instance.InternetAccessible.InternetMaxBandwidthOut
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}
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}
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}
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return 0
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}
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func (self *SEipAddress) GetINetworkId() string {
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return ""
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}
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func (self *SEipAddress) GetBillingType() string {
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return billing_api.BILLING_TYPE_POSTPAID
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}
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func (self *SEipAddress) GetCreatedAt() time.Time {
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return self.CreatedTime
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}
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func (self *SEipAddress) GetExpiredAt() time.Time {
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return time.Time{}
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}
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func (self *SEipAddress) GetInternetChargeType() string {
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if len(self.InstanceId) > 0 {
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if strings.HasPrefix(self.InstanceId, "ins-") {
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if instance, err := self.region.GetInstance(self.InstanceId); err == nil {
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switch instance.InternetAccessible.InternetChargeType {
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case InternetChargeTypeTrafficPostpaidByHour:
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return api.EIP_CHARGE_TYPE_BY_TRAFFIC
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default:
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return api.EIP_CHARGE_TYPE_BY_BANDWIDTH
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}
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}
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}
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}
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return api.EIP_CHARGE_TYPE_BY_TRAFFIC
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}
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func (self *SEipAddress) Associate(conf *cloudprovider.AssociateConfig) error {
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err := self.region.AssociateEip(self.AddressId, conf.InstanceId)
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if err != nil {
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return err
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}
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if conf.Bandwidth > 0 {
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err = self.region.UpdateInstanceBandwidth(conf.InstanceId, conf.Bandwidth)
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if err != nil {
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log.Warningf("failed to change instance %s bandwidth -> %d error: %v", conf.InstanceId, conf.Bandwidth, err)
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}
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}
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return cloudprovider.WaitStatusWithDelay(self, api.EIP_STATUS_READY, 5*time.Second, 10*time.Second, 180*time.Second)
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}
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func (self *SEipAddress) Dissociate() error {
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err := self.region.DissociateEip(self.AddressId)
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if err != nil {
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return err
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}
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return cloudprovider.WaitStatusWithDelay(self, api.EIP_STATUS_READY, 5*time.Second, 10*time.Second, 180*time.Second)
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}
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func (self *SEipAddress) ChangeBandwidth(bw int) error {
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if len(self.InstanceId) > 0 {
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return self.region.UpdateInstanceBandwidth(self.InstanceId, bw)
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}
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return nil
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}
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func (region *SRegion) GetEips(eipId string, instanceId string, offset int, limit int) ([]SEipAddress, int, error) {
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if limit > 50 || limit <= 0 {
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limit = 50
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}
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params := make(map[string]string)
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params["Limit"] = fmt.Sprintf("%d", limit)
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params["Offset"] = fmt.Sprintf("%d", offset)
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if len(eipId) > 0 {
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params["AddressIds.0"] = eipId
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}
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if len(instanceId) > 0 {
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params["Filters.0.Name"] = "instance-id"
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params["Filters.0.Values.0"] = instanceId
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}
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body, err := region.vpcRequest("DescribeAddresses", params)
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if err != nil {
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log.Errorf("DescribeEipAddresses fail %s", err)
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return nil, 0, err
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}
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eips := make([]SEipAddress, 0)
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err = body.Unmarshal(&eips, "AddressSet")
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if err != nil {
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log.Errorf("Unmarshal EipAddress details fail %s", err)
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return nil, 0, err
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}
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total, _ := body.Float("TotalCount")
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for i := 0; i < len(eips); i++ {
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eips[i].region = region
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}
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return eips, int(total), nil
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}
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func (region *SRegion) GetEip(eipId string) (*SEipAddress, error) {
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eips, total, err := region.GetEips(eipId, "", 0, 1)
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if err != nil {
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return nil, err
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}
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if total != 1 {
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return nil, cloudprovider.ErrNotFound
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}
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return &eips[0], nil
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}
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func (region *SRegion) AllocateEIP(name string, bwMbps int, chargeType TInternetChargeType) (*SEipAddress, error) {
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params := make(map[string]string)
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params["Region"] = region.Region
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addRessSet := []string{}
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body, err := region.vpcRequest("AllocateAddresses", params)
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if err != nil {
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return nil, err
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}
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err = body.Unmarshal(&addRessSet, "AddressSet")
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if err != nil {
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return nil, err
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}
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if len(name) > 20 {
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name = name[:20]
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}
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if len(addRessSet) > 0 {
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params["AddressId"] = addRessSet[0]
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params["AddressName"] = name
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_, err = region.vpcRequest("ModifyAddressAttribute", params)
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if err != nil {
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return nil, err
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}
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eip, err := region.GetEip(addRessSet[0])
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if err != nil {
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return nil, err
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}
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return eip, cloudprovider.WaitStatus(eip, api.EIP_STATUS_READY, time.Second*5, time.Second*300)
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}
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return nil, cloudprovider.ErrNotFound
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}
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func (region *SRegion) CreateEIP(eip *cloudprovider.SEip) (cloudprovider.ICloudEIP, error) {
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var ctype TInternetChargeType
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switch eip.ChargeType {
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case api.EIP_CHARGE_TYPE_BY_TRAFFIC:
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ctype = InternetChargeByTraffic
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case api.EIP_CHARGE_TYPE_BY_BANDWIDTH:
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ctype = InternetChargeByBandwidth
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}
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return region.AllocateEIP(eip.Name, eip.BandwidthMbps, ctype)
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}
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func (region *SRegion) DeallocateEIP(eipId string) error {
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params := make(map[string]string)
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params["Region"] = region.Region
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params["AddressIds.0"] = eipId
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_, err := region.vpcRequest("ReleaseAddresses", params)
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if err != nil {
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log.Errorf("ReleaseAddresses fail %s", err)
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}
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return err
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}
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func (region *SRegion) AssociateEip(eipId string, instanceId string) error {
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params := make(map[string]string)
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params["AddressId"] = eipId
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params["InstanceId"] = instanceId
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_, err := region.vpcRequest("AssociateAddress", params)
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if err != nil {
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log.Errorf("AssociateAddress fail %s", err)
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}
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return err
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}
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func (region *SRegion) DissociateEip(eipId string) error {
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params := make(map[string]string)
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params["Region"] = region.Region
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params["AddressId"] = eipId
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_, err := region.vpcRequest("DisassociateAddress", params)
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if err != nil {
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log.Errorf("UnassociateEipAddress fail %s", err)
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}
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return err
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}
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func (region *SRegion) UpdateInstanceBandwidth(instanceId string, bw int) error {
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params := make(map[string]string)
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params["Region"] = region.Region
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params["InstanceIds.0"] = instanceId
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params["InternetAccessible.InternetMaxBandwidthOut"] = fmt.Sprintf("%d", bw)
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_, err := region.cvmRequest("ResetInstancesInternetMaxBandwidth", params, true)
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return err
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}
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func (self *SEipAddress) GetProjectId() string {
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return ""
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}
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