Andrea Campanella | 59b549d | 2017-04-14 21:58:16 +0200 | [diff] [blame] | 1 | /* |
Brian O'Connor | a09fe5b | 2017-08-03 21:12:30 -0700 | [diff] [blame] | 2 | * Copyright 2017-present Open Networking Foundation |
Andrea Campanella | 59b549d | 2017-04-14 21:58:16 +0200 | [diff] [blame] | 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 | |
| 17 | package org.onosproject.provider.rest.device.impl; |
| 18 | |
| 19 | import com.google.common.annotations.Beta; |
| 20 | import org.apache.commons.lang3.tuple.Pair; |
| 21 | import org.onlab.packet.IpAddress; |
| 22 | import org.onosproject.net.DeviceId; |
| 23 | import org.onosproject.net.config.Config; |
fahadnaeemkhan | 02ffa71 | 2017-12-01 19:49:45 -0800 | [diff] [blame] | 24 | import org.onosproject.protocol.rest.RestSBDevice.AuthenticationScheme; |
Andrea Campanella | 59b549d | 2017-04-14 21:58:16 +0200 | [diff] [blame] | 25 | |
| 26 | /** |
| 27 | * Configuration to push devices to the REST provider. |
| 28 | */ |
| 29 | @Beta |
| 30 | public class RestDeviceConfig extends Config<DeviceId> { |
| 31 | |
| 32 | private static final String IP = "ip"; |
| 33 | private static final String PORT = "port"; |
| 34 | private static final String USERNAME = "username"; |
| 35 | private static final String PASSWORD = "password"; |
| 36 | private static final String PROTOCOL = "protocol"; |
| 37 | private static final String URL = "url"; |
| 38 | private static final String TESTURL = "testUrl"; |
| 39 | private static final String MANUFACTURER = "manufacturer"; |
| 40 | private static final String HWVERSION = "hwVersion"; |
| 41 | private static final String SWVERSION = "swVersion"; |
fahadnaeemkhan | 02ffa71 | 2017-12-01 19:49:45 -0800 | [diff] [blame] | 42 | private static final String AUTHENTICATION_SCHEME = "authenticationScheme"; |
| 43 | private static final String TOKEN = "token"; |
Andrea Campanella | 59b549d | 2017-04-14 21:58:16 +0200 | [diff] [blame] | 44 | |
| 45 | @Override |
| 46 | public boolean isValid() { |
| 47 | return hasOnlyFields(IP, PORT, USERNAME, PASSWORD, PROTOCOL, URL, |
fahadnaeemkhan | 02ffa71 | 2017-12-01 19:49:45 -0800 | [diff] [blame] | 48 | TESTURL, MANUFACTURER, HWVERSION, SWVERSION, AUTHENTICATION_SCHEME, |
| 49 | TOKEN) && |
Andrea Campanella | 59b549d | 2017-04-14 21:58:16 +0200 | [diff] [blame] | 50 | ip() != null; |
| 51 | } |
| 52 | |
| 53 | /** |
| 54 | * Gets the Ip of the REST device. |
| 55 | * |
| 56 | * @return ip |
| 57 | */ |
| 58 | public IpAddress ip() { |
| 59 | return IpAddress.valueOf(get(IP, extractIpPort().getKey())); |
| 60 | } |
| 61 | |
| 62 | /** |
| 63 | * Gets the port of the REST device. |
| 64 | * |
| 65 | * @return port |
| 66 | */ |
| 67 | public int port() { |
| 68 | return get(PORT, extractIpPort().getValue()); |
| 69 | } |
| 70 | |
| 71 | /** |
| 72 | * Gets the protocol of the REST device. |
| 73 | * |
| 74 | * @return protocol |
| 75 | */ |
| 76 | public String protocol() { |
| 77 | return get(PROTOCOL, "http"); |
| 78 | } |
| 79 | |
| 80 | /** |
| 81 | * Gets the username of the REST device. |
| 82 | * |
| 83 | * @return username |
| 84 | */ |
| 85 | public String username() { |
| 86 | return get(USERNAME, ""); |
| 87 | } |
| 88 | |
| 89 | /** |
| 90 | * Gets the password of the REST device. |
| 91 | * |
| 92 | * @return password |
| 93 | */ |
| 94 | public String password() { |
| 95 | return get(PASSWORD, ""); |
| 96 | } |
| 97 | |
| 98 | /** |
| 99 | * Gets the base url of the REST device. |
| 100 | * |
| 101 | * @return base url for the device config tree |
| 102 | */ |
| 103 | public String url() { |
| 104 | return get(URL, ""); |
| 105 | } |
| 106 | |
| 107 | /** |
| 108 | * Gets the testUrl of the REST device. |
| 109 | * |
| 110 | * @return testUrl to test the device connection |
| 111 | */ |
| 112 | public String testUrl() { |
| 113 | return get(TESTURL, ""); |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * Gets the manufacturer of the REST device. |
| 118 | * |
| 119 | * @return manufacturer |
| 120 | */ |
| 121 | public String manufacturer() { |
| 122 | return get(MANUFACTURER, ""); |
| 123 | } |
| 124 | |
| 125 | /** |
| 126 | * Gets the hwversion of the REST device. |
| 127 | * |
| 128 | * @return hwversion |
| 129 | */ |
| 130 | public String hwVersion() { |
| 131 | return get(HWVERSION, ""); |
| 132 | } |
| 133 | |
| 134 | /** |
| 135 | * Gets the swversion of the REST device. |
| 136 | * |
| 137 | * @return swversion |
| 138 | */ |
| 139 | public String swVersion() { |
| 140 | return get(SWVERSION, ""); |
| 141 | } |
| 142 | |
fahadnaeemkhan | 02ffa71 | 2017-12-01 19:49:45 -0800 | [diff] [blame] | 143 | /** |
| 144 | * Gets the authentication type of the REST device. |
| 145 | * Default is 'basic' if username is defined, else default is no_authentication. |
| 146 | * |
| 147 | * @return authentication |
| 148 | */ |
| 149 | public AuthenticationScheme authenticationScheme() { |
| 150 | // hack for backward compatibility |
| 151 | if (!hasField(AUTHENTICATION_SCHEME)) { |
| 152 | if (hasField(USERNAME)) { |
| 153 | return AuthenticationScheme.BASIC; |
| 154 | } |
| 155 | } |
| 156 | return AuthenticationScheme.valueOf(get(AUTHENTICATION_SCHEME, "NO_AUTHENTICATION").toUpperCase()); |
| 157 | } |
| 158 | |
| 159 | /** |
| 160 | * Gets the token of the REST device. |
| 161 | * |
| 162 | * @return token |
| 163 | */ |
| 164 | public String token() { |
| 165 | return get(TOKEN, ""); |
| 166 | } |
| 167 | |
Andrea Campanella | 59b549d | 2017-04-14 21:58:16 +0200 | [diff] [blame] | 168 | private Pair<String, Integer> extractIpPort() { |
| 169 | String info = subject.toString(); |
| 170 | if (info.startsWith(RestDeviceProvider.REST)) { |
| 171 | //+1 is due to length of colon separator |
| 172 | String ip = info.substring(info.indexOf(":") + 1, info.lastIndexOf(":")); |
| 173 | int port = Integer.parseInt(info.substring(info.lastIndexOf(":") + 1)); |
| 174 | return Pair.of(ip, port); |
| 175 | } |
| 176 | return null; |
| 177 | } |
| 178 | |
| 179 | } |