2018-07-03 10:44:04 +00:00
|
|
|
package api
|
|
|
|
|
|
|
|
import (
|
|
|
|
"encoding/json"
|
|
|
|
"fmt"
|
|
|
|
"time"
|
2019-04-26 09:08:44 +00:00
|
|
|
|
|
|
|
"github.com/sacloud/libsacloud/sacloud"
|
2018-07-03 10:44:04 +00:00
|
|
|
)
|
|
|
|
|
|
|
|
//HACK: さくらのAPI側仕様: Applianceの内容によってJSONフォーマットが異なるため
|
|
|
|
// ロードバランサ/VPCルータそれぞれでリクエスト/レスポンスデータ型を定義する。
|
|
|
|
|
|
|
|
// SearchLoadBalancerResponse ロードバランサー検索レスポンス
|
|
|
|
type SearchLoadBalancerResponse struct {
|
|
|
|
// Total 総件数
|
|
|
|
Total int `json:",omitempty"`
|
|
|
|
// From ページング開始位置
|
|
|
|
From int `json:",omitempty"`
|
|
|
|
// Count 件数
|
|
|
|
Count int `json:",omitempty"`
|
|
|
|
// LoadBalancers ロードバランサー リスト
|
|
|
|
LoadBalancers []sacloud.LoadBalancer `json:"Appliances,omitempty"`
|
|
|
|
}
|
|
|
|
|
|
|
|
type loadBalancerRequest struct {
|
|
|
|
LoadBalancer *sacloud.LoadBalancer `json:"Appliance,omitempty"`
|
|
|
|
From int `json:",omitempty"`
|
|
|
|
Count int `json:",omitempty"`
|
|
|
|
Sort []string `json:",omitempty"`
|
|
|
|
Filter map[string]interface{} `json:",omitempty"`
|
|
|
|
Exclude []string `json:",omitempty"`
|
|
|
|
Include []string `json:",omitempty"`
|
|
|
|
}
|
|
|
|
|
|
|
|
type loadBalancerResponse struct {
|
|
|
|
*sacloud.ResultFlagValue
|
|
|
|
*sacloud.LoadBalancer `json:"Appliance,omitempty"`
|
|
|
|
Success interface{} `json:",omitempty"` //HACK: さくらのAPI側仕様: 戻り値:Successがbool値へ変換できないためinterface{}
|
|
|
|
}
|
|
|
|
|
2019-04-26 09:08:44 +00:00
|
|
|
type loadBalancerStatusResponse struct {
|
|
|
|
*sacloud.ResultFlagValue
|
|
|
|
Success interface{} `json:",omitempty"` //HACK: さくらのAPI側仕様: 戻り値:Successがbool値へ変換できないためinterface{}
|
|
|
|
LoadBalancer *sacloud.LoadBalancerStatusResult `json:",omitempty"`
|
|
|
|
}
|
|
|
|
|
2018-07-03 10:44:04 +00:00
|
|
|
// LoadBalancerAPI ロードバランサーAPI
|
|
|
|
type LoadBalancerAPI struct {
|
|
|
|
*baseAPI
|
|
|
|
}
|
|
|
|
|
|
|
|
// NewLoadBalancerAPI ロードバランサーAPI作成
|
|
|
|
func NewLoadBalancerAPI(client *Client) *LoadBalancerAPI {
|
|
|
|
return &LoadBalancerAPI{
|
|
|
|
&baseAPI{
|
|
|
|
client: client,
|
|
|
|
FuncGetResourceURL: func() string {
|
|
|
|
return "appliance"
|
|
|
|
},
|
|
|
|
FuncBaseSearchCondition: func() *sacloud.Request {
|
|
|
|
res := &sacloud.Request{}
|
|
|
|
res.AddFilter("Class", "loadbalancer")
|
|
|
|
return res
|
|
|
|
},
|
|
|
|
},
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
// Find 検索
|
|
|
|
func (api *LoadBalancerAPI) Find() (*SearchLoadBalancerResponse, error) {
|
|
|
|
data, err := api.client.newRequest("GET", api.getResourceURL(), api.getSearchState())
|
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
var res SearchLoadBalancerResponse
|
|
|
|
if err := json.Unmarshal(data, &res); err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
return &res, nil
|
|
|
|
}
|
|
|
|
|
|
|
|
func (api *LoadBalancerAPI) request(f func(*loadBalancerResponse) error) (*sacloud.LoadBalancer, error) {
|
|
|
|
res := &loadBalancerResponse{}
|
|
|
|
err := f(res)
|
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
return res.LoadBalancer, nil
|
|
|
|
}
|
|
|
|
|
|
|
|
func (api *LoadBalancerAPI) createRequest(value *sacloud.LoadBalancer) *loadBalancerResponse {
|
|
|
|
return &loadBalancerResponse{LoadBalancer: value}
|
|
|
|
}
|
|
|
|
|
|
|
|
//func (api *LoadBalancerAPI) New() *sacloud.LoadBalancer {
|
|
|
|
// return sacloud.CreateNewLoadBalancer()
|
|
|
|
//}
|
|
|
|
|
|
|
|
// Create 新規作成
|
|
|
|
func (api *LoadBalancerAPI) Create(value *sacloud.LoadBalancer) (*sacloud.LoadBalancer, error) {
|
|
|
|
return api.request(func(res *loadBalancerResponse) error {
|
|
|
|
return api.create(api.createRequest(value), res)
|
|
|
|
})
|
|
|
|
}
|
|
|
|
|
|
|
|
// Read 読み取り
|
|
|
|
func (api *LoadBalancerAPI) Read(id int64) (*sacloud.LoadBalancer, error) {
|
|
|
|
return api.request(func(res *loadBalancerResponse) error {
|
|
|
|
return api.read(id, nil, res)
|
|
|
|
})
|
|
|
|
}
|
|
|
|
|
|
|
|
// Update 更新
|
|
|
|
func (api *LoadBalancerAPI) Update(id int64, value *sacloud.LoadBalancer) (*sacloud.LoadBalancer, error) {
|
|
|
|
return api.request(func(res *loadBalancerResponse) error {
|
|
|
|
return api.update(id, api.createRequest(value), res)
|
|
|
|
})
|
|
|
|
}
|
|
|
|
|
|
|
|
// Delete 削除
|
|
|
|
func (api *LoadBalancerAPI) Delete(id int64) (*sacloud.LoadBalancer, error) {
|
|
|
|
return api.request(func(res *loadBalancerResponse) error {
|
|
|
|
return api.delete(id, nil, res)
|
|
|
|
})
|
|
|
|
}
|
|
|
|
|
|
|
|
// Config 設定変更の反映
|
|
|
|
func (api *LoadBalancerAPI) Config(id int64) (bool, error) {
|
|
|
|
var (
|
|
|
|
method = "PUT"
|
|
|
|
uri = fmt.Sprintf("%s/%d/config", api.getResourceURL(), id)
|
|
|
|
)
|
|
|
|
return api.modify(method, uri, nil)
|
|
|
|
}
|
|
|
|
|
|
|
|
// IsUp 起動しているか判定
|
|
|
|
func (api *LoadBalancerAPI) IsUp(id int64) (bool, error) {
|
|
|
|
lb, err := api.Read(id)
|
|
|
|
if err != nil {
|
|
|
|
return false, err
|
|
|
|
}
|
|
|
|
return lb.Instance.IsUp(), nil
|
|
|
|
}
|
|
|
|
|
|
|
|
// IsDown ダウンしているか判定
|
|
|
|
func (api *LoadBalancerAPI) IsDown(id int64) (bool, error) {
|
|
|
|
lb, err := api.Read(id)
|
|
|
|
if err != nil {
|
|
|
|
return false, err
|
|
|
|
}
|
|
|
|
return lb.Instance.IsDown(), nil
|
|
|
|
}
|
|
|
|
|
|
|
|
// Boot 起動
|
|
|
|
func (api *LoadBalancerAPI) Boot(id int64) (bool, error) {
|
|
|
|
var (
|
|
|
|
method = "PUT"
|
|
|
|
uri = fmt.Sprintf("%s/%d/power", api.getResourceURL(), id)
|
|
|
|
)
|
|
|
|
return api.modify(method, uri, nil)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Shutdown シャットダウン(graceful)
|
|
|
|
func (api *LoadBalancerAPI) Shutdown(id int64) (bool, error) {
|
|
|
|
var (
|
|
|
|
method = "DELETE"
|
|
|
|
uri = fmt.Sprintf("%s/%d/power", api.getResourceURL(), id)
|
|
|
|
)
|
|
|
|
|
|
|
|
return api.modify(method, uri, nil)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Stop シャットダウン(force)
|
|
|
|
func (api *LoadBalancerAPI) Stop(id int64) (bool, error) {
|
|
|
|
var (
|
|
|
|
method = "DELETE"
|
|
|
|
uri = fmt.Sprintf("%s/%d/power", api.getResourceURL(), id)
|
|
|
|
)
|
|
|
|
|
|
|
|
return api.modify(method, uri, map[string]bool{"Force": true})
|
|
|
|
}
|
|
|
|
|
|
|
|
// RebootForce 再起動
|
|
|
|
func (api *LoadBalancerAPI) RebootForce(id int64) (bool, error) {
|
|
|
|
var (
|
|
|
|
method = "PUT"
|
|
|
|
uri = fmt.Sprintf("%s/%d/reset", api.getResourceURL(), id)
|
|
|
|
)
|
|
|
|
|
|
|
|
return api.modify(method, uri, nil)
|
|
|
|
}
|
|
|
|
|
|
|
|
// ResetForce リセット
|
|
|
|
func (api *LoadBalancerAPI) ResetForce(id int64, recycleProcess bool) (bool, error) {
|
|
|
|
var (
|
|
|
|
method = "PUT"
|
|
|
|
uri = fmt.Sprintf("%s/%d/reset", api.getResourceURL(), id)
|
|
|
|
)
|
|
|
|
|
|
|
|
return api.modify(method, uri, map[string]bool{"RecycleProcess": recycleProcess})
|
|
|
|
}
|
|
|
|
|
|
|
|
// SleepUntilUp 起動するまで待機
|
|
|
|
func (api *LoadBalancerAPI) SleepUntilUp(id int64, timeout time.Duration) error {
|
|
|
|
handler := waitingForUpFunc(func() (hasUpDown, error) {
|
|
|
|
return api.Read(id)
|
|
|
|
}, 0)
|
|
|
|
return blockingPoll(handler, timeout)
|
|
|
|
}
|
|
|
|
|
|
|
|
// SleepUntilDown ダウンするまで待機
|
|
|
|
func (api *LoadBalancerAPI) SleepUntilDown(id int64, timeout time.Duration) error {
|
|
|
|
handler := waitingForDownFunc(func() (hasUpDown, error) {
|
|
|
|
return api.Read(id)
|
|
|
|
}, 0)
|
|
|
|
return blockingPoll(handler, timeout)
|
|
|
|
}
|
|
|
|
|
|
|
|
// SleepWhileCopying コピー終了まで待機
|
|
|
|
func (api *LoadBalancerAPI) SleepWhileCopying(id int64, timeout time.Duration, maxRetry int) error {
|
|
|
|
handler := waitingForAvailableFunc(func() (hasAvailable, error) {
|
|
|
|
return api.Read(id)
|
|
|
|
}, maxRetry)
|
|
|
|
return blockingPoll(handler, timeout)
|
|
|
|
}
|
|
|
|
|
|
|
|
// AsyncSleepWhileCopying コピー終了まで待機(非同期)
|
|
|
|
func (api *LoadBalancerAPI) AsyncSleepWhileCopying(id int64, timeout time.Duration, maxRetry int) (chan (interface{}), chan (interface{}), chan (error)) {
|
|
|
|
handler := waitingForAvailableFunc(func() (hasAvailable, error) {
|
|
|
|
return api.Read(id)
|
|
|
|
}, maxRetry)
|
|
|
|
return poll(handler, timeout)
|
|
|
|
}
|
|
|
|
|
|
|
|
// Monitor アクティビティーモニター取得
|
|
|
|
func (api *LoadBalancerAPI) Monitor(id int64, body *sacloud.ResourceMonitorRequest) (*sacloud.MonitorValues, error) {
|
|
|
|
return api.baseAPI.applianceMonitorBy(id, "interface", 0, body)
|
|
|
|
}
|
2019-04-26 09:08:44 +00:00
|
|
|
|
|
|
|
// Status ステータス取得
|
|
|
|
func (api *LoadBalancerAPI) Status(id int64) (*sacloud.LoadBalancerStatusResult, error) {
|
|
|
|
var (
|
|
|
|
method = "GET"
|
|
|
|
uri = fmt.Sprintf("%s/%d/status", api.getResourceURL(), id)
|
|
|
|
res = &loadBalancerStatusResponse{}
|
|
|
|
)
|
|
|
|
err := api.baseAPI.request(method, uri, nil, res)
|
|
|
|
if err != nil {
|
|
|
|
return nil, err
|
|
|
|
}
|
|
|
|
if res.LoadBalancer == nil {
|
|
|
|
return nil, nil
|
|
|
|
}
|
|
|
|
return res.LoadBalancer, nil
|
|
|
|
}
|