yunion.io/x/cloudmux@v0.3.10-0-alpha.1/pkg/multicloud/aliyun/mount_target.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 aliyun
    16  
    17  import (
    18  	"fmt"
    19  	"strings"
    20  
    21  	"yunion.io/x/pkg/errors"
    22  
    23  	api "yunion.io/x/cloudmux/pkg/apis/compute"
    24  	"yunion.io/x/cloudmux/pkg/cloudprovider"
    25  )
    26  
    27  type ClientMasterNode struct {
    28  	EcsIp         string
    29  	EcsId         string
    30  	DefaultPasswd string
    31  }
    32  
    33  type ClientMasterNodes struct {
    34  	ClientMasterNode []ClientMasterNode
    35  }
    36  
    37  type SMountTarget struct {
    38  	fs *SFileSystem
    39  
    40  	Status            string
    41  	NetworkType       string
    42  	VswId             string
    43  	VpcId             string
    44  	MountTargetDomain string
    45  	AccessGroup       string
    46  	ClientMasterNodes ClientMasterNodes
    47  }
    48  
    49  func (self *SMountTarget) GetGlobalId() string {
    50  	return self.MountTargetDomain
    51  }
    52  
    53  func (self *SMountTarget) GetName() string {
    54  	return self.MountTargetDomain
    55  }
    56  
    57  func (self *SMountTarget) GetNetworkType() string {
    58  	return strings.ToLower(self.NetworkType)
    59  }
    60  
    61  func (self *SMountTarget) GetStatus() string {
    62  	switch self.Status {
    63  	case "Active":
    64  		return api.MOUNT_TARGET_STATUS_AVAILABLE
    65  	case "Inactive":
    66  		return api.MOUNT_TARGET_STATUS_UNAVAILABLE
    67  	case "Pending":
    68  		return api.MOUNT_TARGET_STATUS_CREATING
    69  	case "Deleting":
    70  		return api.MOUNT_TARGET_STATUS_DELETING
    71  	default:
    72  		return strings.ToLower(self.Status)
    73  	}
    74  }
    75  
    76  func (self *SMountTarget) GetVpcId() string {
    77  	return self.VpcId
    78  }
    79  
    80  func (self *SMountTarget) GetNetworkId() string {
    81  	return self.VswId
    82  }
    83  
    84  func (self *SMountTarget) GetDomainName() string {
    85  	return self.MountTargetDomain
    86  }
    87  
    88  func (self *SMountTarget) GetAccessGroupId() string {
    89  	return fmt.Sprintf("%s/%s", self.fs.FileSystemType, self.AccessGroup)
    90  }
    91  
    92  func (self *SMountTarget) Delete() error {
    93  	return self.fs.region.DeleteMountTarget(self.fs.FileSystemId, self.MountTargetDomain)
    94  }
    95  
    96  func (self *SRegion) GetMountTargets(fsId, domainName string, pageSize, pageNum int) ([]SMountTarget, int, error) {
    97  	if pageSize < 1 || pageSize > 100 {
    98  		pageSize = 50
    99  	}
   100  	if pageNum < 1 {
   101  		pageNum = 1
   102  	}
   103  	params := map[string]string{
   104  		"RegionId":     self.RegionId,
   105  		"FileSystemId": fsId,
   106  		"PageSize":     fmt.Sprintf("%d", pageSize),
   107  		"PageNumber":   fmt.Sprintf("%d", pageNum),
   108  	}
   109  	if len(domainName) > 0 {
   110  		params["MountTargetDomain"] = domainName
   111  	}
   112  	resp, err := self.nasRequest("DescribeMountTargets", params)
   113  	if err != nil {
   114  		return nil, 0, errors.Wrapf(err, "DescribeMountTargets")
   115  	}
   116  	ret := struct {
   117  		TotalCount   int
   118  		MountTargets struct {
   119  			MountTarget []SMountTarget
   120  		}
   121  	}{}
   122  	err = resp.Unmarshal(&ret)
   123  	if err != nil {
   124  		return nil, 0, errors.Wrapf(err, "resp.Unmarshal")
   125  	}
   126  	return ret.MountTargets.MountTarget, ret.TotalCount, nil
   127  }
   128  
   129  func (self *SFileSystem) GetMountTargets() ([]cloudprovider.ICloudMountTarget, error) {
   130  	targets := []SMountTarget{}
   131  	num := 1
   132  	for {
   133  		part, total, err := self.region.GetMountTargets(self.FileSystemId, "", 50, num)
   134  		if err != nil {
   135  			return nil, errors.Wrapf(err, "GetMountTargets")
   136  		}
   137  		targets = append(targets, part...)
   138  		if len(part) >= total {
   139  			break
   140  		}
   141  	}
   142  	ret := []cloudprovider.ICloudMountTarget{}
   143  	for i := range targets {
   144  		targets[i].fs = self
   145  		ret = append(ret, &targets[i])
   146  	}
   147  	return ret, nil
   148  }
   149  
   150  func (self *SRegion) DeleteMountTarget(fsId, id string) error {
   151  	params := map[string]string{
   152  		"RegionId":          self.RegionId,
   153  		"FileSystemId":      fsId,
   154  		"MountTargetDomain": id,
   155  	}
   156  	_, err := self.nasRequest("DeleteMountTarget", params)
   157  	return errors.Wrapf(err, "DeleteMountTarget")
   158  }