Cloudpods/backend/pkg/image/tasks/image_check_task.go

// Copyright 2019 Yunion
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package tasks

import (
	"context"

	"yunion.io/x/jsonutils"

	"yunion.io/x/onecloud/pkg/appsrv"
	"yunion.io/x/onecloud/pkg/cloudcommon/db"
	"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
	"yunion.io/x/onecloud/pkg/image/models"
)

type ImageCheckTask struct {
	taskman.STask
}

func init() {
	checkWorker := appsrv.NewWorkerManager("ImageCheckTaskWorkerManager", 2, 1024, true)
	taskman.RegisterTaskAndWorker(ImageCheckTask{}, checkWorker)
}

func (self *ImageCheckTask) OnInit(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
	image := obj.(*models.SImage)

	self.SetStage("OnCheckComplete", nil)

	taskman.LocalTaskRun(self, func() (jsonutils.JSONObject, error) {
		image.DoCheckStatus(ctx, self.UserCred, true)
		return nil, nil
	})
}

func (self *ImageCheckTask) OnCheckComplete(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
	self.SetStageComplete(ctx, nil)
}

func (self *ImageCheckTask) OnCheckCompleteFailed(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
	self.SetStageFailed(ctx, data)
}