yunion.io/x/cloudmux@v0.3.10-0-alpha.1/pkg/multicloud/jdcloud/storagecache.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 jdcloud
    16  
    17  import (
    18  	"context"
    19  	"fmt"
    20  
    21  	"yunion.io/x/jsonutils"
    22  
    23  	"yunion.io/x/cloudmux/pkg/cloudprovider"
    24  	"yunion.io/x/onecloud/pkg/mcclient"
    25  	"yunion.io/x/cloudmux/pkg/multicloud"
    26  )
    27  
    28  type SStoragecache struct {
    29  	multicloud.SResourceBase
    30  	JdcloudTags
    31  	region *SRegion
    32  }
    33  
    34  func (sc *SStoragecache) GetId() string {
    35  	return fmt.Sprintf("%s-%s", sc.region.cpcfg.Id, sc.region.GetId())
    36  }
    37  
    38  func (sc *SStoragecache) GetName() string {
    39  	return fmt.Sprintf("%s-%s", sc.region.cpcfg.Name, sc.region.GetName())
    40  }
    41  
    42  func (sc *SStoragecache) GetStatus() string {
    43  	return "available"
    44  }
    45  
    46  func (sc *SStoragecache) Refresh() error {
    47  	return nil
    48  }
    49  
    50  func (sc *SStoragecache) GetGlobalId() string {
    51  	return fmt.Sprintf("%s-%s", sc.region.cpcfg.Id, sc.region.GetGlobalId())
    52  }
    53  
    54  func (sc *SStoragecache) IsEmulated() bool {
    55  	return false
    56  }
    57  
    58  func (sc *SStoragecache) GetICloudImages() ([]cloudprovider.ICloudImage, error) {
    59  	return nil, cloudprovider.ErrNotImplemented
    60  }
    61  
    62  func (sc *SStoragecache) GetICustomizedCloudImages() ([]cloudprovider.ICloudImage, error) {
    63  	images := make([]SImage, 0)
    64  	n := 1
    65  	for {
    66  		parts, total, err := sc.region.GetImages([]string{}, "private", n, 100)
    67  		if err != nil {
    68  			return nil, err
    69  		}
    70  		images = append(images, parts...)
    71  		if len(images) >= total {
    72  			break
    73  		}
    74  		n++
    75  	}
    76  	ret := make([]cloudprovider.ICloudImage, len(images))
    77  	for i := range ret {
    78  		images[i].storageCache = sc
    79  		ret[i] = &images[i]
    80  	}
    81  	return ret, nil
    82  }
    83  
    84  func (sc *SStoragecache) GetIImageById(exId string) (cloudprovider.ICloudImage, error) {
    85  	img, err := sc.region.GetImage(exId)
    86  	if err != nil {
    87  		return nil, err
    88  	}
    89  	img.storageCache = sc
    90  	return img, nil
    91  }
    92  
    93  func (sc *SStoragecache) GetPath() string {
    94  	return ""
    95  }
    96  
    97  func (sc *SStoragecache) CreateIImage(snapshotId, imageName, osType, imageDesc string) (cloudprovider.ICloudImage, error) {
    98  	return nil, cloudprovider.ErrNotSupported
    99  }
   100  
   101  func (sc *SStoragecache) DownloadImage(userCred mcclient.TokenCredential, imageId string, extId string, path string) (jsonutils.JSONObject, error) {
   102  	return nil, cloudprovider.ErrNotSupported
   103  }
   104  
   105  func (sc *SStoragecache) UploadImage(ctx context.Context, userCred mcclient.TokenCredential, image *cloudprovider.SImageCreateOption, callback func(progress float32)) (string, error) {
   106  	return "", cloudprovider.ErrNotSupported
   107  }