adapters/mso-network-adapter/src/main/java/org/openecomp/mso/adapters/network/ContrailSubnet.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.mso.adapters.network;
  22
  23 import java.util.ArrayList;
  24 import java.util.List;
  25
  26 import org.codehaus.jackson.JsonNode;
  27 import org.codehaus.jackson.annotate.JsonProperty;
  28 import org.codehaus.jackson.map.ObjectMapper;
  29
  30 import org.openecomp.mso.logger.MessageEnum;
  31 import org.openecomp.mso.logger.MsoLogger;
  32 import org.openecomp.mso.openstack.beans.Pool;
  33 import org.openecomp.mso.openstack.beans.Subnet;
  34 import static org.openecomp.mso.openstack.utils.MsoCommonUtils.isNullOrEmpty;
  35
  36 public class ContrailSubnet {
  37         private static MsoLogger LOGGER = MsoLogger.getMsoLogger (MsoLogger.Catalog.RA);
  38
  39         @JsonProperty("network_ipam_refs_data_ipam_subnets_subnet")
  40         private ContrailSubnetIp subnet = new ContrailSubnetIp();
  41
  42         @JsonProperty("network_ipam_refs_data_ipam_subnets_default_gateway")
  43         private String default_gateway;
  44
  45         @JsonProperty("network_ipam_refs_data_ipam_subnets_subnet_name")
  46         private String subnet_name;
  47
  48         @JsonProperty("network_ipam_refs_data_ipam_subnets_enable_dhcp")
  49         private Boolean enable_dhcp;
  50
  51         @JsonProperty("network_ipam_refs_data_ipam_subnets_addr_from_start")
  52         private Boolean addr_from_start = true;
  53
  54         /** future - leave this commented
  55         private String subnet_uuid;
  56         private String dns_server_address;
  57         private List<String> dns_nameservers;
  58         private String dhcp_option_list;
  59         private String host_routes;
  60         **/
  61
  62         @JsonProperty("network_ipam_refs_data_ipam_subnets_allocation_pools")
  63         private List<ContrailSubnetPool> allocation_pools =  new ArrayList <ContrailSubnetPool> ();
  64
  65         public ContrailSubnet() {
  66                 super();
  67         }
  68
  69         public String getDefault_gateway() {
  70                 return default_gateway;
  71         }
  72
  73         public void setDefault_gateway(String default_gateway) {
  74                 this.default_gateway = default_gateway;
  75         }
  76
  77         public ContrailSubnetIp getSubnet() {
  78                 return subnet;
  79         }
  80
  81         public void setSubnet(ContrailSubnetIp subnet) {
  82                 this.subnet = subnet;
  83         }
  84
  85         public Boolean isEnable_dhcp() {
  86                 return enable_dhcp;
  87         }
  88
  89         public void setEnable_dhcp(Boolean enable_dhcp) {
  90                 this.enable_dhcp = enable_dhcp;
  91         }
  92
  93         public String getSubnet_name() {
  94                 return subnet_name;
  95         }
  96
  97         public void setSubnet_name(String subnet_name) {
  98                 this.subnet_name = subnet_name;
  99         }
 100
 101         public List<ContrailSubnetPool> getAllocation_pools() {
 102                 return allocation_pools;
 103         }
 104
 105         public void setPools(List<ContrailSubnetPool> allocation_pools) {
 106                 this.allocation_pools = allocation_pools;
 107         }
 108
 109         public Boolean isAddr_from_start() {
 110                 return addr_from_start;
 111         }
 112
 113         public void setAddr_from_start(Boolean addr_from_start) {
 114                 this.addr_from_start = addr_from_start;
 115         }
 116
 117         public JsonNode toJsonNode()
 118         {
 119                 JsonNode node = null;
 120                 try
 121                 {
 122                         ObjectMapper mapper = new ObjectMapper();
 123                         node = mapper.convertValue(this, JsonNode.class);
 124                 }
 125                 catch (Exception e)
 126                 {
 127                         String error = "Error creating JsonNode for Contrail Subnet:" + subnet_name;
 128                         LOGGER.error (MessageEnum.RA_MARSHING_ERROR, error, "", "", MsoLogger.ErrorCode.SchemaError, "Exception creating JsonNode for Contrail Subnet", e);
 129                 }
 130
 131                 return node;
 132         }
 133
 134         public String toJsonString()
 135         {
 136                 String jsonString = null;
 137                 try
 138                 {
 139                         ObjectMapper mapper = new ObjectMapper();
 140                         jsonString = mapper.writeValueAsString(this);
 141                 }
 142                 catch (Exception e)
 143                 {
 144                         String error = "Error creating JsonString for Contrail Subnet:" + subnet_name;
 145                         LOGGER.error (MessageEnum.RA_MARSHING_ERROR, error, "", "", MsoLogger.ErrorCode.SchemaError, "Exception creating JsonString for Contrail Subnet", e);
 146                 }
 147
 148                 return jsonString;
 149         }
 150         //poulate contrail subnet with input(from bopel) subnet
 151         public void populateWith(Subnet i_subnet)
 152         {
 153                 if (i_subnet != null)
 154                 {
 155                         if (!isNullOrEmpty(i_subnet.getSubnetName()))
 156                                 subnet_name = i_subnet.getSubnetName();
 157                         else
 158                                 subnet_name = i_subnet.getSubnetId();
 159                         enable_dhcp = i_subnet.getEnableDHCP();
 160                         default_gateway = i_subnet.getGatewayIp();
 161                         if (!isNullOrEmpty(i_subnet.getCidr()) )
 162                         {
 163                                 int idx = i_subnet.getCidr().indexOf("/");
 164                                 if (idx != -1)
 165                                 {
 166                                         subnet.setIp_prefix(i_subnet.getCidr().substring(0, idx));
 167                                         subnet.setIp_prefix_len(i_subnet.getCidr().substring(idx+1));
 168                                 }
 169                         }
 170                         if (i_subnet.getAllocationPools() != null)
 171                         {
 172                                 for (Pool pool : i_subnet.getAllocationPools())
 173                                 {
 174                                         if ( !isNullOrEmpty(pool.getStart()) && !isNullOrEmpty(pool.getEnd()) )
 175                                         {
 176                                                 ContrailSubnetPool csp = new ContrailSubnetPool();
 177                                                 csp.populateWith(pool);
 178                                                 allocation_pools.add (csp);
 179                                         }
 180                                 }
 181                         }
 182                 }
 183         }
 184
 185         @Override
 186         public String toString() {
 187
 188                 StringBuilder buf = new StringBuilder ();
 189                 for (ContrailSubnetPool pool : allocation_pools)
 190                 {
 191                          buf.append(pool.toString());
 192                 }
 193                 return "ContrailSubnet [subnet=" + subnet.toString() + " default_gateway=" + default_gateway
 194                                 + " enable_dhcp=" + enable_dhcp +  " addr_from_start=" + addr_from_start + " subnet_name=" + subnet_name + " allocation_pools=" + buf + " ]";
 195         }
 196 }