forked from denverdino/aliyungo
/
snat_entry.go
155 lines (128 loc) · 3.54 KB
/
snat_entry.go
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package ecs
import (
"time"
"github.com/denverdino/aliyungo/common"
)
type SnatEntryStatus string
const (
SnatEntryStatusPending = SnatEntryStatus("Pending")
SnatEntryStatusAvailable = SnatEntryStatus("Available")
)
type CreateSnatEntryArgs struct {
RegionId common.Region
SnatTableId string
SourceVSwitchId string
SnatIp string
SourceCIDR string
}
type CreateSnatEntryResponse struct {
common.Response
SnatEntryId string
}
type SnatEntrySetType struct {
RegionId common.Region
SnatEntryId string
SnatIp string
SnatTableId string
SourceCIDR string
SourceVSwitchId string
Status SnatEntryStatus
}
type DescribeSnatTableEntriesArgs struct {
RegionId common.Region
SnatTableId string
SnatEntryId string
SnatEntryName string
SnatIp string
SourceCIDR string
SourceVSwitchId string
common.Pagination
}
type DescribeSnatTableEntriesResponse struct {
common.Response
common.PaginationResult
SnatTableEntries struct {
SnatTableEntry []SnatEntrySetType
}
}
type ModifySnatEntryArgs struct {
RegionId common.Region
SnatTableId string
SnatEntryId string
SnatIp string
SnatEntryName string
}
type ModifySnatEntryResponse struct {
common.Response
}
type DeleteSnatEntryArgs struct {
RegionId common.Region
SnatTableId string
SnatEntryId string
}
type DeleteSnatEntryResponse struct {
common.Response
}
func (client *Client) CreateSnatEntry(args *CreateSnatEntryArgs) (resp *CreateSnatEntryResponse, err error) {
response := CreateSnatEntryResponse{}
err = client.Invoke("CreateSnatEntry", args, &response)
if err != nil {
return nil, err
}
return &response, err
}
func (client *Client) DescribeSnatTableEntries(args *DescribeSnatTableEntriesArgs) (snatTableEntries []SnatEntrySetType,
pagination *common.PaginationResult, err error) {
response, err := client.DescribeSnatTableEntriesWithRaw(args)
if err != nil {
return nil, nil, err
}
return response.SnatTableEntries.SnatTableEntry, &response.PaginationResult, nil
}
func (client *Client) DescribeSnatTableEntriesWithRaw(args *DescribeSnatTableEntriesArgs) (response *DescribeSnatTableEntriesResponse, err error) {
args.Validate()
response = &DescribeSnatTableEntriesResponse{}
err = client.Invoke("DescribeSnatTableEntries", args, response)
if err != nil {
return nil, err
}
return response, nil
}
func (client *Client) ModifySnatEntry(args *ModifySnatEntryArgs) error {
response := ModifySnatEntryResponse{}
return client.Invoke("ModifySnatEntry", args, &response)
}
func (client *Client) DeleteSnatEntry(args *DeleteSnatEntryArgs) error {
response := DeleteSnatEntryResponse{}
err := client.Invoke("DeleteSnatEntry", args, &response)
return err
}
// WaitForSnatEntryAvailable waits for SnatEntry to available status
func (client *Client) WaitForSnatEntryAvailable(regionId common.Region, snatTableId, snatEntryId string, timeout int) error {
if timeout <= 0 {
timeout = DefaultTimeout
}
args := &DescribeSnatTableEntriesArgs{
RegionId: regionId,
SnatTableId: snatTableId,
SnatEntryId: snatEntryId,
}
for {
snatEntries, _, err := client.DescribeSnatTableEntries(args)
if err != nil {
return err
}
if len(snatEntries) == 0 {
return common.GetClientErrorFromString("Not found")
}
if snatEntries[0].Status == SnatEntryStatusAvailable {
break
}
timeout = timeout - DefaultWaitForInterval
if timeout <= 0 {
return common.GetClientErrorFromString("Timeout")
}
time.Sleep(DefaultWaitForInterval * time.Second)
}
return nil
}