yunion.io/x/cloudmux@v0.3.10-0-alpha.1/pkg/multicloud/incloudsphere/network.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 incloudsphere
    16  
    17  import (
    18  	"fmt"
    19  	"net/url"
    20  	"strings"
    21  
    22  	"yunion.io/x/jsonutils"
    23  	"yunion.io/x/pkg/util/netutils"
    24  
    25  	api "yunion.io/x/cloudmux/pkg/apis/compute"
    26  	"yunion.io/x/cloudmux/pkg/cloudprovider"
    27  	"yunion.io/x/cloudmux/pkg/multicloud"
    28  	"yunion.io/x/onecloud/pkg/util/rbacutils"
    29  )
    30  
    31  type SNetwork struct {
    32  	multicloud.SResourceBase
    33  	InCloudSphereTags
    34  
    35  	wire *SWire
    36  
    37  	Id         string `json:"id"`
    38  	Name       string `json:"name"`
    39  	ResourceId string `json:"resourceId"`
    40  	Vlan       int    `json:"vlan"`
    41  	VlanFlag   bool   `json:"vlanFlag"`
    42  	Mtu        string `json:"mtu"`
    43  	Type       string `json:"type"`
    44  	VswitchDto SWire  `json:"vswitchDto"`
    45  	//PortDtos        []string `json:"portDtos"`
    46  	VMDtos      string `json:"vmDtos"`
    47  	VnicDtos    string `json:"vnicDtos"`
    48  	Vmcount     int    `json:"vmcount"`
    49  	Vniccount   int    `json:"vniccount"`
    50  	ConnectMode string `json:"connectMode"`
    51  	// 约定未开启dhcp时，描述信息里面放置<gateway>/<netmask>
    52  	Description     string `json:"description"`
    53  	UplinkRate      int    `json:"uplinkRate"`
    54  	UplinkBurst     int    `json:"uplinkBurst"`
    55  	DownlinkRate    int    `json:"downlinkRate"`
    56  	DownlinkBurst   int    `json:"downlinkBurst"`
    57  	QosEnabled      bool   `json:"qosEnabled"`
    58  	DataServiceType string `json:"dataServiceType"`
    59  	UserVlan        string `json:"userVlan"`
    60  	TpidType        string `json:"tpidType"`
    61  	PermitDel       bool   `json:"permitDel"`
    62  	Cidr            string `json:"cidr"`
    63  	Gateway         string `json:"gateway"`
    64  	DhcpEnabled     bool   `json:"dhcpEnabled"`
    65  	DNS             string `json:"dns"`
    66  	DataCenterDto   SZone  `json:"dataCenterDto"`
    67  	NetworkTopoly   bool   `json:"networkTopoly"`
    68  }
    69  
    70  func (self *SNetwork) GetCidr() string {
    71  	if len(self.Cidr) > 0 {
    72  		return self.Cidr
    73  	}
    74  	_, err := netutils.NewIPV4Prefix(self.Description)
    75  	if err == nil {
    76  		return self.Description
    77  	}
    78  	return "0.0.0.0/0"
    79  }
    80  
    81  func (self *SNetwork) GetName() string {
    82  	return self.Name
    83  }
    84  
    85  func (self *SNetwork) GetId() string {
    86  	return self.Id
    87  }
    88  
    89  func (self *SNetwork) GetGlobalId() string {
    90  	return self.GetId()
    91  }
    92  
    93  func (self *SNetwork) Refresh() error {
    94  	ret, err := self.wire.region.GetNetwork(self.Id)
    95  	if err != nil {
    96  		return err
    97  	}
    98  	return jsonutils.Update(self, ret)
    99  }
   100  
   101  func (self *SNetwork) Delete() error {
   102  	return cloudprovider.ErrNotFound
   103  }
   104  
   105  func (self *SNetwork) GetAllocTimeoutSeconds() int {
   106  	return 120 // 2 minutes
   107  }
   108  
   109  func (self *SNetwork) GetGateway() string {
   110  	if len(self.Gateway) > 0 {
   111  		return self.Gateway
   112  	}
   113  	if len(self.Description) > 0 && strings.Contains(self.Description, "/") {
   114  		info := strings.Split(self.Description, "/")
   115  		ip, err := netutils.NewIPV4Addr(info[0])
   116  		if err == nil {
   117  			return ip.String()
   118  		}
   119  	}
   120  	return self.Gateway
   121  }
   122  
   123  func (self *SNetwork) GetIWire() cloudprovider.ICloudWire {
   124  	return self.wire
   125  }
   126  
   127  func (self *SNetwork) GetIpStart() string {
   128  	_range, err := netutils.NewIPV4Prefix(self.GetCidr())
   129  	if err != nil {
   130  		return ""
   131  	}
   132  	return _range.ToIPRange().StartIp().StepUp().String()
   133  }
   134  
   135  func (self *SNetwork) GetIpEnd() string {
   136  	_range, err := netutils.NewIPV4Prefix(self.GetCidr())
   137  	if err != nil {
   138  		return ""
   139  	}
   140  	return _range.ToIPRange().EndIp().StepDown().String()
   141  }
   142  
   143  func (self *SNetwork) Contains(_ip string) bool {
   144  	start, _ := netutils.NewIPV4Addr(self.GetIpStart())
   145  	end, _ := netutils.NewIPV4Addr(self.GetIpEnd())
   146  	ip, _ := netutils.NewIPV4Addr(_ip)
   147  	return netutils.NewIPV4AddrRange(start, end).Contains(ip)
   148  }
   149  
   150  func (self *SNetwork) GetIpMask() int8 {
   151  	pref, err := netutils.NewIPV4Prefix(self.GetCidr())
   152  	if err != nil {
   153  		return 0
   154  	}
   155  	return pref.MaskLen
   156  }
   157  
   158  func (self *SNetwork) GetProjectId() string {
   159  	return ""
   160  }
   161  
   162  func (self *SNetwork) GetPublicScope() rbacutils.TRbacScope {
   163  	return rbacutils.ScopeDomain
   164  }
   165  
   166  func (self *SNetwork) GetServerType() string {
   167  	return api.NETWORK_TYPE_GUEST
   168  }
   169  
   170  func (self *SNetwork) GetStatus() string {
   171  	return api.NETWORK_STATUS_AVAILABLE
   172  }
   173  
   174  func (self *SRegion) GetNetworks(vsId string) ([]SNetwork, error) {
   175  	ret := []SNetwork{}
   176  	res := fmt.Sprintf("/vswitchs/%s/networks", vsId)
   177  	return ret, self.list(res, url.Values{}, &ret)
   178  }
   179  
   180  func (self *SRegion) GetNetwork(id string) (*SNetwork, error) {
   181  	ret := &SNetwork{}
   182  	res := fmt.Sprintf("/networks/%s", id)
   183  	return ret, self.get(res, url.Values{}, ret)
   184  }