mirror of
https://github.com/yunionio/cloudpods.git
synced 2026-05-08 06:31:00 +08:00
c2bca8ab39
* notify: log with context info * region: guests: log with context info * region: hosts: log with context info * region: misc: remove redundant log * region: skus: use NewInternalServerError instead of NewGeneralError * appsrv: dispatcher: preserve text id * appsrv: dispatcher: remove commented-out code * cloudcommon: db_dispatcher: note errors that won't be translated * cloudcommon: db: rbac: preserve text id * cloudcommon: caller: preserve text id * treewide: fix fmt string * region: guest_actions: preserve text id * region: guest_actions: fix fmt string * region: usages: fix fmt string * mcclient: hosts: remove redundant return value * cloudcommon: fetch: preserve text id * region: guest_template: preserve text id * cloudcommon: db: db_dispatcher: preserve text id * region: guest_actions: preserve text id * httperrors: add funcs for wrap lang tag into context * vendor: golang.org/x/text * httperrors: error with context * httperrors: HTTPError * treewide: fix typo * treewide: use en in source code * locales: initial version
60 lines
1.8 KiB
Go
60 lines
1.8 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 agent
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import (
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"context"
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"fmt"
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"net/http"
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"yunion.io/x/onecloud/pkg/appsrv"
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"yunion.io/x/onecloud/pkg/cloudcommon/workmanager"
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"yunion.io/x/onecloud/pkg/hostman/hostutils"
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"yunion.io/x/onecloud/pkg/httperrors"
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"yunion.io/x/onecloud/pkg/mcclient/auth"
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)
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func (agent *SBaseAgent) AddImageCacheHandler(prefix string, app *appsrv.Application) {
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hostutils.InitWorkerManager()
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app.AddHandler("POST",
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fmt.Sprintf("%s/disks/image_cache", prefix),
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auth.Authenticate(func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
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performImageCache(ctx, w, r, agent.CacheManager.PrefetchImageCache)
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}))
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app.AddHandler("DELETE",
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fmt.Sprintf("%s/disks/image_cache", prefix),
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auth.Authenticate(func(ctx context.Context, w http.ResponseWriter, r *http.Request) {
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performImageCache(ctx, w, r, agent.CacheManager.DeleteImageCache)
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}))
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}
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func performImageCache(
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ctx context.Context,
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w http.ResponseWriter,
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r *http.Request,
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performTask workmanager.DelayTaskFunc,
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) {
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_, _, body := appsrv.FetchEnv(ctx, w, r)
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disk, err := body.Get("disk")
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if err != nil {
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httperrors.MissingParameterError(ctx, w, "disk")
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return
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}
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hostutils.DelayTask(ctx, performTask, disk)
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hostutils.ResponseOk(ctx, w)
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}
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