yunion.io/x/cloudmux@v0.3.10-0-alpha.1/pkg/multicloud/qcloud/wire.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 qcloud
    16  
    17  import (
    18  	"fmt"
    19  
    20  	"yunion.io/x/log"
    21  
    22  	api "yunion.io/x/cloudmux/pkg/apis/compute"
    23  	"yunion.io/x/cloudmux/pkg/cloudprovider"
    24  	"yunion.io/x/cloudmux/pkg/multicloud"
    25  )
    26  
    27  type SWire struct {
    28  	multicloud.SResourceBase
    29  	QcloudTags
    30  	zone *SZone
    31  	vpc  *SVpc
    32  
    33  	inetworks []cloudprovider.ICloudNetwork
    34  }
    35  
    36  func (self *SWire) GetId() string {
    37  	return fmt.Sprintf("%s-%s", self.vpc.GetId(), self.zone.GetId())
    38  }
    39  
    40  func (self *SWire) GetName() string {
    41  	return self.GetId()
    42  }
    43  
    44  func (self *SWire) IsEmulated() bool {
    45  	return true
    46  }
    47  
    48  func (self *SWire) GetStatus() string {
    49  	return api.WIRE_STATUS_AVAILABLE
    50  }
    51  
    52  func (self *SWire) Refresh() error {
    53  	return nil
    54  }
    55  
    56  func (self *SWire) GetGlobalId() string {
    57  	return fmt.Sprintf("%s-%s", self.vpc.GetGlobalId(), self.zone.GetGlobalId())
    58  }
    59  
    60  func (self *SWire) GetIVpc() cloudprovider.ICloudVpc {
    61  	return self.vpc
    62  }
    63  
    64  func (self *SWire) GetIZone() cloudprovider.ICloudZone {
    65  	return self.zone
    66  }
    67  
    68  func (self *SWire) GetBandwidth() int {
    69  	return 10000
    70  }
    71  
    72  func (self *SWire) GetNetworkById(networkId string) *SNetwork {
    73  	networks, err := self.GetINetworks()
    74  	if err != nil {
    75  		return nil
    76  	}
    77  	log.Debugf("search for networks %d", len(networks))
    78  	for i := 0; i < len(networks); i += 1 {
    79  		log.Debugf("search %s", networks[i].GetName())
    80  		network := networks[i].(*SNetwork)
    81  		if network.SubnetId == networkId {
    82  			return network
    83  		}
    84  	}
    85  	return nil
    86  }
    87  
    88  func (self *SWire) CreateINetwork(opts *cloudprovider.SNetworkCreateOptions) (cloudprovider.ICloudNetwork, error) {
    89  	networkId, err := self.zone.region.CreateNetwork(self.zone.Zone, self.vpc.VpcId, opts.Name, opts.Cidr, opts.Desc)
    90  	if err != nil {
    91  		log.Errorf("CreateNetwork error %s", err)
    92  		return nil, err
    93  	}
    94  	self.inetworks = nil
    95  	network := self.GetNetworkById(networkId)
    96  	if network == nil {
    97  		log.Errorf("cannot find vswitch after create????")
    98  		return nil, cloudprovider.ErrNotFound
    99  	}
   100  	return network, nil
   101  }
   102  
   103  func (self *SWire) GetINetworkById(netid string) (cloudprovider.ICloudNetwork, error) {
   104  	networks, err := self.GetINetworks()
   105  	if err != nil {
   106  		return nil, err
   107  	}
   108  	for i := 0; i < len(networks); i += 1 {
   109  		if networks[i].GetGlobalId() == netid {
   110  			return networks[i], nil
   111  		}
   112  	}
   113  	return nil, cloudprovider.ErrNotFound
   114  }
   115  
   116  func (self *SWire) getNetworkById(networkId string) *SNetwork {
   117  	networks, err := self.GetINetworks()
   118  	if err != nil {
   119  		return nil
   120  	}
   121  	log.Debugf("search for networks %d", len(networks))
   122  	for i := 0; i < len(networks); i += 1 {
   123  		log.Debugf("search %s", networks[i].GetName())
   124  		network := networks[i].(*SNetwork)
   125  		if network.SubnetId == networkId {
   126  			return network
   127  		}
   128  	}
   129  	return nil
   130  }
   131  
   132  func (self *SWire) GetINetworks() ([]cloudprovider.ICloudNetwork, error) {
   133  	if self.inetworks == nil {
   134  		err := self.vpc.fetchNetworks()
   135  		if err != nil {
   136  			return nil, err
   137  		}
   138  	}
   139  	return self.inetworks, nil
   140  }
   141  
   142  func (self *SWire) addNetwork(network *SNetwork) {
   143  	if self.inetworks == nil {
   144  		self.inetworks = make([]cloudprovider.ICloudNetwork, 0)
   145  	}
   146  	find := false
   147  	for i := 0; i < len(self.inetworks); i += 1 {
   148  		if self.inetworks[i].GetId() == network.SubnetId {
   149  			find = true
   150  			break
   151  		}
   152  	}
   153  	if !find {
   154  		self.inetworks = append(self.inetworks, network)
   155  	}
   156  }