yunion.io/x/cloudmux@v0.3.10-0-alpha.1/pkg/multicloud/proxmox/task.go (about)

     1  // Copyright 2019 Yunion
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package proxmox
    16  
    17  import (
    18  	"encoding/json"
    19  	"fmt"
    20  	"strings"
    21  	"time"
    22  
    23  	"yunion.io/x/log"
    24  	"yunion.io/x/pkg/errors"
    25  
    26  	"yunion.io/x/cloudmux/pkg/cloudprovider"
    27  )
    28  
    29  type STask struct {
    30  	User      string `json:"user"`
    31  	Type      string `json:"type"`
    32  	Saved     string `json:"saved"`
    33  	Status    string `json:"status"`
    34  	Starttime int    `json:"starttime"`
    35  	Node      string `json:"node"`
    36  	ID        string `json:"id"`
    37  	Endtime   int    `json:"endtime"`
    38  	Upid      string `json:"upid"`
    39  }
    40  
    41  func (c *SProxmoxClient) getTaskId(taskResponse map[string]interface{}) string {
    42  	if taskResponse["errors"] != nil {
    43  		errJSON, _ := json.MarshalIndent(taskResponse["errors"], "", "  ")
    44  		return string(errJSON)
    45  	}
    46  	if taskResponse["data"] == nil {
    47  		return ""
    48  	}
    49  
    50  	taskUpid := taskResponse["data"].(string)
    51  	return taskUpid
    52  }
    53  
    54  func (self *SProxmoxClient) waitTask(id string) (string, error) {
    55  	resId := ""
    56  	return resId, cloudprovider.Wait(time.Second*10, time.Minute*10, func() (bool, error) {
    57  		tasks := []STask{}
    58  		err := self.get("/cluster/tasks", nil, &tasks)
    59  		if err != nil {
    60  			return false, errors.Wrapf(err, "get task %s", id)
    61  		}
    62  
    63  		for _, task := range tasks {
    64  			if task.Upid == id {
    65  				switch strings.ToLower(task.Status) {
    66  				case "running":
    67  					log.Debugf("task %s state: %s", task.Upid, task.Status)
    68  					return false, nil
    69  				case "ok":
    70  					log.Debugf("task %s state: %s", task.Upid, task.Status)
    71  					resId = task.Upid
    72  					return true, nil
    73  				case "":
    74  					log.Debugf("task %s not finish", task.Upid)
    75  					return false, nil
    76  				default:
    77  					log.Debugf("task %s state: %s", task.Upid, task.Status)
    78  					return false, fmt.Errorf("task %s state: %s", task.Upid, task.Status)
    79  				}
    80  
    81  			}
    82  		}
    83  
    84  		return false, fmt.Errorf("not find task %s ", id)
    85  	})
    86  }