mirror of
https://github.com/kubernetes-sigs/external-dns.git
synced 2025-08-06 09:36:58 +02:00
82 lines
2.5 KiB
Go
82 lines
2.5 KiB
Go
/*
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Copyright 2022 The Kubernetes Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package cloudapi
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import (
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"fmt"
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"sync"
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"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common"
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"github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/common/profile"
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dnspod "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/dnspod/v20210323"
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privatedns "github.com/tencentcloud/tencentcloud-sdk-go/tencentcloud/privatedns/v20201028"
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"go.uber.org/ratelimit"
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)
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type TencentClientSetService interface {
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PrivateDnsCli(action string) *privatedns.Client
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DnsPodCli(action string) *dnspod.Client
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}
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func NewTencentClientSetService(region string, rate int, secretId string, secretKey string, internetEndpoint bool) *defaultTencentClientSetService {
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p := &defaultTencentClientSetService{
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Region: region,
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RateLimit: rate,
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}
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cred := common.NewCredential(secretId, secretKey)
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privatednsProf := profile.NewClientProfile()
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if !internetEndpoint {
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privatednsProf.HttpProfile.Endpoint = "privatedns.internal.tencentcloudapi.com"
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}
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p.privateDnsClient, _ = privatedns.NewClient(cred, region, privatednsProf)
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dnsPodProf := profile.NewClientProfile()
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if !internetEndpoint {
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dnsPodProf.HttpProfile.Endpoint = "dnspod.internal.tencentcloudapi.com"
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}
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p.dnsPodClient, _ = dnspod.NewClient(cred, region, dnsPodProf)
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return p
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}
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type defaultTencentClientSetService struct {
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Region string
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RateLimit int
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RateLimitSyncMap sync.Map
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privateDnsClient *privatedns.Client
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dnsPodClient *dnspod.Client
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}
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func (p *defaultTencentClientSetService) checkRateLimit(request, method string) {
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action := fmt.Sprintf("%s_%s", request, method)
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if rl, ok := p.RateLimitSyncMap.LoadOrStore(action, ratelimit.New(p.RateLimit, ratelimit.WithoutSlack)); ok {
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rl.(ratelimit.Limiter).Take()
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}
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}
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func (p *defaultTencentClientSetService) PrivateDnsCli(action string) *privatedns.Client {
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p.checkRateLimit("privateDns", action)
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return p.privateDnsClient
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}
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func (p *defaultTencentClientSetService) DnsPodCli(action string) *dnspod.Client {
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p.checkRateLimit("dnsPod", action)
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return p.dnsPodClient
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}
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