Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2020-present Open Networking Foundation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.kubevirtnode.api; |
| 17 | |
| 18 | import com.google.common.base.MoreObjects; |
| 19 | import org.onlab.packet.IpAddress; |
| 20 | |
| 21 | import java.util.Objects; |
| 22 | |
| 23 | import static com.google.common.base.Preconditions.checkArgument; |
| 24 | import static org.onosproject.kubevirtnode.api.KubevirtApiConfig.Scheme.HTTPS; |
| 25 | |
| 26 | /** |
| 27 | * Default implementation of KubeVirt API configuration. |
| 28 | */ |
| 29 | public final class DefaultKubevirtApiConfig implements KubevirtApiConfig { |
| 30 | |
| 31 | private static final String NOT_NULL_MSG = "API Config % cannot be null"; |
| 32 | |
| 33 | private final Scheme scheme; |
| 34 | private final IpAddress ipAddress; |
| 35 | private final int port; |
| 36 | private final State state; |
| 37 | private final String token; |
| 38 | private final String caCertData; |
| 39 | private final String clientCertData; |
| 40 | private final String clientKeyData; |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 41 | private final String serviceFqdn; |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 42 | |
| 43 | /** |
| 44 | * Default constructor for Kubevirt API config. |
| 45 | * |
| 46 | * @param scheme authentication scheme |
| 47 | * @param ipAddress IP address of API server |
| 48 | * @param port port number of API server |
| 49 | * @param state API server connectivity state |
| 50 | * @param token token used for authenticating against API server |
| 51 | * @param caCertData CA certificate data |
| 52 | * @param clientCertData client certificate data |
| 53 | * @param clientKeyData client key data |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 54 | * @param serviceFqdn service FQDN |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 55 | */ |
| 56 | private DefaultKubevirtApiConfig(Scheme scheme, IpAddress ipAddress, |
| 57 | int port, State state, |
| 58 | String token, String caCertData, |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 59 | String clientCertData, String clientKeyData, |
| 60 | String serviceFqdn) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 61 | this.scheme = scheme; |
| 62 | this.ipAddress = ipAddress; |
| 63 | this.port = port; |
| 64 | this.state = state; |
| 65 | this.token = token; |
| 66 | this.caCertData = caCertData; |
| 67 | this.clientCertData = clientCertData; |
| 68 | this.clientKeyData = clientKeyData; |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 69 | this.serviceFqdn = serviceFqdn; |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 70 | } |
| 71 | |
| 72 | @Override |
| 73 | public Scheme scheme() { |
| 74 | return scheme; |
| 75 | } |
| 76 | |
| 77 | @Override |
| 78 | public IpAddress ipAddress() { |
| 79 | return ipAddress; |
| 80 | } |
| 81 | |
| 82 | @Override |
| 83 | public int port() { |
| 84 | return port; |
| 85 | } |
| 86 | |
| 87 | @Override |
| 88 | public State state() { |
| 89 | return state; |
| 90 | } |
| 91 | |
| 92 | @Override |
| 93 | public KubevirtApiConfig updateState(State newState) { |
| 94 | return new Builder() |
| 95 | .scheme(scheme) |
| 96 | .ipAddress(ipAddress) |
| 97 | .port(port) |
| 98 | .state(newState) |
| 99 | .token(token) |
| 100 | .caCertData(caCertData) |
| 101 | .clientCertData(clientCertData) |
| 102 | .clientKeyData(clientKeyData) |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 103 | .serviceFqdn(serviceFqdn) |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 104 | .build(); |
| 105 | } |
| 106 | |
| 107 | @Override |
| 108 | public String token() { |
| 109 | return token; |
| 110 | } |
| 111 | |
| 112 | @Override |
| 113 | public String caCertData() { |
| 114 | return caCertData; |
| 115 | } |
| 116 | |
| 117 | @Override |
| 118 | public String clientCertData() { |
| 119 | return clientCertData; |
| 120 | } |
| 121 | |
| 122 | @Override |
| 123 | public String clientKeyData() { |
| 124 | return clientKeyData; |
| 125 | } |
| 126 | |
| 127 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 128 | public String serviceFqdn() { |
| 129 | return serviceFqdn; |
| 130 | } |
| 131 | |
| 132 | @Override |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 133 | public boolean equals(Object o) { |
| 134 | if (this == o) { |
| 135 | return true; |
| 136 | } |
| 137 | if (o == null || getClass() != o.getClass()) { |
| 138 | return false; |
| 139 | } |
| 140 | DefaultKubevirtApiConfig that = (DefaultKubevirtApiConfig) o; |
| 141 | return port == that.port && scheme == that.scheme && |
| 142 | ipAddress.equals(that.ipAddress) && state == that.state && |
| 143 | token.equals(that.token) && caCertData.equals(that.caCertData) && |
| 144 | clientCertData.equals(that.clientCertData) && |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 145 | clientKeyData.equals(that.clientKeyData) && |
| 146 | Objects.equals(serviceFqdn, that.serviceFqdn); |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 147 | } |
| 148 | |
| 149 | @Override |
| 150 | public int hashCode() { |
| 151 | return Objects.hash(scheme, ipAddress, port, state, token, |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 152 | caCertData, clientCertData, clientKeyData, serviceFqdn); |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 153 | } |
| 154 | |
| 155 | @Override |
| 156 | public String toString() { |
| 157 | return MoreObjects.toStringHelper(this) |
| 158 | .add("scheme", scheme) |
| 159 | .add("ipAddress", ipAddress) |
| 160 | .add("port", port) |
| 161 | .add("state", state) |
| 162 | .add("token", token) |
| 163 | .add("caCertData", caCertData) |
| 164 | .add("clientCertData", clientCertData) |
| 165 | .add("clientKeyData", clientKeyData) |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 166 | .add("serviceFqdn", serviceFqdn) |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 167 | .toString(); |
| 168 | } |
| 169 | |
| 170 | /** |
| 171 | * Returns new builder instance. |
| 172 | * |
| 173 | * @return KubeVirt API server config builder |
| 174 | */ |
| 175 | public static Builder builder() { |
| 176 | return new Builder(); |
| 177 | } |
| 178 | |
| 179 | public static final class Builder implements KubevirtApiConfig.Builder { |
| 180 | |
| 181 | private Scheme scheme; |
| 182 | private IpAddress ipAddress; |
| 183 | private int port; |
| 184 | private State state; |
| 185 | private String token; |
| 186 | private String caCertData; |
| 187 | private String clientCertData; |
| 188 | private String clientKeyData; |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 189 | private String serviceFqdn; |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 190 | |
| 191 | @Override |
| 192 | public KubevirtApiConfig build() { |
| 193 | checkArgument(scheme != null, NOT_NULL_MSG, "scheme"); |
| 194 | checkArgument(ipAddress != null, NOT_NULL_MSG, "ipAddress"); |
| 195 | checkArgument(state != null, NOT_NULL_MSG, "state"); |
| 196 | |
| 197 | if (scheme == HTTPS) { |
| 198 | checkArgument(caCertData != null, NOT_NULL_MSG, "caCertData"); |
| 199 | checkArgument(clientCertData != null, NOT_NULL_MSG, "clientCertData"); |
| 200 | checkArgument(clientKeyData != null, NOT_NULL_MSG, "clientKeyData"); |
| 201 | } |
| 202 | |
| 203 | return new DefaultKubevirtApiConfig(scheme, ipAddress, port, state, |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 204 | token, caCertData, clientCertData, clientKeyData, serviceFqdn); |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 205 | } |
| 206 | |
| 207 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 208 | public Builder scheme(Scheme scheme) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 209 | this.scheme = scheme; |
| 210 | return this; |
| 211 | } |
| 212 | |
| 213 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 214 | public Builder ipAddress(IpAddress ipAddress) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 215 | this.ipAddress = ipAddress; |
| 216 | return this; |
| 217 | } |
| 218 | |
| 219 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 220 | public Builder port(int port) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 221 | this.port = port; |
| 222 | return this; |
| 223 | } |
| 224 | |
| 225 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 226 | public Builder state(State state) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 227 | this.state = state; |
| 228 | return this; |
| 229 | } |
| 230 | |
| 231 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 232 | public Builder token(String token) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 233 | this.token = token; |
| 234 | return this; |
| 235 | } |
| 236 | |
| 237 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 238 | public Builder caCertData(String caCertData) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 239 | this.caCertData = caCertData; |
| 240 | return this; |
| 241 | } |
| 242 | |
| 243 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 244 | public Builder clientCertData(String clientCertData) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 245 | this.clientCertData = clientCertData; |
| 246 | return this; |
| 247 | } |
| 248 | |
| 249 | @Override |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 250 | public Builder clientKeyData(String clientKeyData) { |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 251 | this.clientKeyData = clientKeyData; |
| 252 | return this; |
| 253 | } |
Jian Li | 94b6d16 | 2021-04-15 17:09:11 +0900 | [diff] [blame^] | 254 | |
| 255 | @Override |
| 256 | public Builder serviceFqdn(String serviceFqdn) { |
| 257 | this.serviceFqdn = serviceFqdn; |
| 258 | return this; |
| 259 | } |
Jian Li | a1ebbf4 | 2020-12-24 02:43:21 +0900 | [diff] [blame] | 260 | } |
| 261 | } |