Files
cloudpods/pkg/compute/tasks/loadbalancer_backend_create_task.go
T
2019-03-20 12:08:15 +08:00

56 lines
2.1 KiB
Go

package tasks
import (
"context"
"fmt"
"yunion.io/x/jsonutils"
api "yunion.io/x/onecloud/pkg/apis/compute"
"yunion.io/x/onecloud/pkg/cloudcommon/db"
"yunion.io/x/onecloud/pkg/cloudcommon/db/taskman"
"yunion.io/x/onecloud/pkg/cloudcommon/notifyclient"
"yunion.io/x/onecloud/pkg/compute/models"
"yunion.io/x/onecloud/pkg/util/logclient"
)
type LoadbalancerBackendCreateTask struct {
taskman.STask
}
func init() {
taskman.RegisterTask(LoadbalancerBackendCreateTask{})
}
func (self *LoadbalancerBackendCreateTask) taskFail(ctx context.Context, lbb *models.SLoadbalancerBackend, reason string) {
lbb.SetStatus(self.GetUserCred(), api.LB_CREATE_FAILED, reason)
db.OpsLog.LogEvent(lbb, db.ACT_ALLOCATE_FAIL, reason, self.UserCred)
logclient.AddActionLogWithStartable(self, lbb, logclient.ACT_CREATE, reason, self.UserCred, false)
notifyclient.NotifySystemError(lbb.Id, lbb.Name, api.LB_CREATE_FAILED, reason)
self.SetStageFailed(ctx, reason)
}
func (self *LoadbalancerBackendCreateTask) OnInit(ctx context.Context, obj db.IStandaloneModel, data jsonutils.JSONObject) {
lbb := obj.(*models.SLoadbalancerBackend)
region := lbb.GetRegion()
if region == nil {
self.taskFail(ctx, lbb, fmt.Sprintf("failed to find region for lbb %s", lbb.Name))
return
}
self.SetStage("OnLoadbalancerBackendCreateComplete", nil)
if err := region.GetDriver().RequestCreateLoadbalancerBackend(ctx, self.GetUserCred(), lbb, self); err != nil {
self.taskFail(ctx, lbb, err.Error())
}
}
func (self *LoadbalancerBackendCreateTask) OnLoadbalancerBackendCreateComplete(ctx context.Context, lbb *models.SLoadbalancerBackend, data jsonutils.JSONObject) {
lbb.SetStatus(self.GetUserCred(), api.LB_STATUS_ENABLED, "")
db.OpsLog.LogEvent(lbb, db.ACT_ALLOCATE, lbb.GetShortDesc(ctx), self.UserCred)
logclient.AddActionLogWithStartable(self, lbb, logclient.ACT_CREATE, nil, self.UserCred, true)
self.SetStageComplete(ctx, nil)
}
func (self *LoadbalancerBackendCreateTask) OnLoadbalancerBackendCreateCompleteFailed(ctx context.Context, lbb *models.SLoadbalancerBackend, reason jsonutils.JSONObject) {
self.taskFail(ctx, lbb, reason.String())
}