github.com/sacloud/iaas-api-go@v1.12.0/customize_load_balancer_server.go (about)

     1  // Copyright 2022-2023 The sacloud/iaas-api-go Authors
     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 iaas
    16  
    17  type LoadBalancerServers []*LoadBalancerServer
    18  
    19  // AddGSLBServer サーバの追加
    20  func (o *LoadBalancerServers) Add(server *LoadBalancerServer) {
    21  	if o.Exist(server) {
    22  		return // noop if already exists
    23  	}
    24  	*o = append(*o, server)
    25  }
    26  
    27  // Exist サーバの存在確認
    28  func (o *LoadBalancerServers) Exist(server *LoadBalancerServer) bool {
    29  	for _, v := range *o {
    30  		if v.IPAddress == server.IPAddress {
    31  			return true
    32  		}
    33  	}
    34  	return false
    35  }
    36  
    37  // ExistAt サーバの存在確認
    38  func (o *LoadBalancerServers) ExistAt(ip string) bool {
    39  	return o.Exist(&LoadBalancerServer{IPAddress: ip})
    40  }
    41  
    42  // Find サーバの検索
    43  func (o *LoadBalancerServers) Find(server *LoadBalancerServer) *LoadBalancerServer {
    44  	for _, v := range *o {
    45  		if v.IPAddress == server.IPAddress {
    46  			return v
    47  		}
    48  	}
    49  	return nil
    50  }
    51  
    52  // FindAt サーバの検索
    53  func (o *LoadBalancerServers) FindAt(ip string) *LoadBalancerServer {
    54  	return o.Find(&LoadBalancerServer{IPAddress: ip})
    55  }
    56  
    57  // Update サーバの更新
    58  func (o *LoadBalancerServers) Update(old *LoadBalancerServer, new *LoadBalancerServer) {
    59  	for _, v := range *o {
    60  		if v.IPAddress == old.IPAddress {
    61  			*v = *new
    62  			return
    63  		}
    64  	}
    65  }
    66  
    67  // UpdateAt サーバの更新
    68  func (o *LoadBalancerServers) UpdateAt(ip string, new *LoadBalancerServer) {
    69  	o.Update(&LoadBalancerServer{IPAddress: ip}, new)
    70  }
    71  
    72  // Delete サーバの削除
    73  func (o *LoadBalancerServers) Delete(server *LoadBalancerServer) {
    74  	var res []*LoadBalancerServer
    75  	for _, v := range *o {
    76  		if v.IPAddress != server.IPAddress {
    77  			res = append(res, v)
    78  		}
    79  	}
    80  	*o = res
    81  }
    82  
    83  // DeleteAt サーバの削除
    84  func (o *LoadBalancerServers) DeleteAt(ip string) {
    85  	o.Delete(&LoadBalancerServer{IPAddress: ip})
    86  }