| commit | author | age | ||
| 831469 | 1 | /* |
| JM | 2 | * Copyright 2011 gitblit.com. |
| 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 com.gitblit.models; | |
| 17 | ||
| 18 | import java.io.Serializable; | |
| 19 | import java.util.ArrayList; | |
| 20 | import java.util.Date; | |
| 21 | import java.util.List; | |
| 22 | import java.util.Map; | |
| 23 | import java.util.concurrent.ConcurrentHashMap; | |
| 24 | ||
| 25 | import com.gitblit.Constants.FederationPullStatus; | |
| 26 | import com.gitblit.utils.StringUtils; | |
| 27 | ||
| 28 | /** | |
| 29 | * Represents a federated server registration. Gitblit federation allows one | |
| 30 | * Gitblit instance to pull the repositories and configuration from another | |
| 31 | * Gitblit instance. This is a backup operation and can be considered something | |
| 32 | * like svn-sync. | |
| 33 | * | |
| 34 | */ | |
| 35 | public class FederationModel implements Serializable, Comparable<FederationModel> { | |
| 36 | ||
| 37 | private static final long serialVersionUID = 1L; | |
| 38 | ||
| 39 | public String name; | |
| 40 | ||
| 41 | public String url; | |
| 42 | ||
| 43 | public String token; | |
| 44 | ||
| 45 | public String frequency; | |
| 46 | ||
| 47 | public String folder; | |
| d7fb20 | 48 | |
| JM | 49 | public boolean bare; |
| 831469 | 50 | |
| 2548a7 | 51 | public boolean mirror; |
| 2c32fd | 52 | |
| 831469 | 53 | public boolean mergeAccounts; |
| JM | 54 | |
| 55 | public boolean sendStatus; | |
| 56 | ||
| 57 | public boolean notifyOnError; | |
| 58 | ||
| 59 | public List<String> exclusions = new ArrayList<String>(); | |
| 60 | ||
| 61 | public List<String> inclusions = new ArrayList<String>(); | |
| 62 | ||
| 63 | public Date lastPull; | |
| 64 | ||
| 65 | public Date nextPull; | |
| 66 | ||
| 67 | private Map<String, FederationPullStatus> results = new ConcurrentHashMap<String, FederationPullStatus>(); | |
| 68 | ||
| 69 | /** | |
| 70 | * The constructor for a remote server configuration. | |
| 71 | * | |
| 72 | * @param serverName | |
| 73 | */ | |
| 74 | public FederationModel(String serverName) { | |
| 75 | this.name = serverName; | |
| f6740d | 76 | bare = true; |
| JM | 77 | mirror = true; |
| 831469 | 78 | this.lastPull = new Date(0); |
| JM | 79 | this.nextPull = new Date(0); |
| 80 | } | |
| 81 | ||
| 82 | public boolean isIncluded(RepositoryModel repository) { | |
| 83 | // if exclusions has the all wildcard, then check for specific | |
| 84 | // inclusions | |
| 85 | if (exclusions.contains("*")) { | |
| 86 | for (String name : inclusions) { | |
| 87 | if (StringUtils.fuzzyMatch(repository.name, name)) { | |
| 88 | results.put(repository.name, FederationPullStatus.PENDING); | |
| 89 | return true; | |
| 90 | } | |
| 91 | } | |
| 92 | results.put(repository.name, FederationPullStatus.EXCLUDED); | |
| 93 | return false; | |
| 94 | } | |
| 95 | ||
| 96 | // named exclusions | |
| 97 | for (String name : exclusions) { | |
| 98 | if (StringUtils.fuzzyMatch(repository.name, name)) { | |
| 99 | results.put(repository.name, FederationPullStatus.EXCLUDED); | |
| 100 | return false; | |
| 101 | } | |
| 102 | } | |
| 103 | ||
| 104 | // included by default | |
| 105 | results.put(repository.name, FederationPullStatus.PENDING); | |
| 106 | return true; | |
| 107 | } | |
| 108 | ||
| 109 | /** | |
| 110 | * Updates the pull status of a particular repository in this federation | |
| 111 | * registration. | |
| 112 | * | |
| 113 | * @param repository | |
| 114 | * @param status | |
| 115 | */ | |
| 116 | public void updateStatus(RepositoryModel repository, FederationPullStatus status) { | |
| 117 | if (!results.containsKey(repository)) { | |
| 118 | results.put(repository.name, FederationPullStatus.PENDING); | |
| 119 | } | |
| 120 | if (status != null) { | |
| 121 | results.put(repository.name, status); | |
| 122 | } | |
| 123 | } | |
| 124 | ||
| 125 | public List<RepositoryStatus> getStatusList() { | |
| 126 | List<RepositoryStatus> list = new ArrayList<RepositoryStatus>(); | |
| 127 | for (Map.Entry<String, FederationPullStatus> entry : results.entrySet()) { | |
| 128 | list.add(new RepositoryStatus(entry.getKey(), entry.getValue())); | |
| 129 | } | |
| 130 | return list; | |
| 131 | } | |
| 132 | ||
| 133 | /** | |
| 134 | * Iterates over the current pull results and returns the lowest pull | |
| 135 | * status. | |
| 136 | * | |
| 137 | * @return the lowest pull status of the registration | |
| 138 | */ | |
| 139 | public FederationPullStatus getLowestStatus() { | |
| 140 | if (results.size() == 0) { | |
| 141 | return FederationPullStatus.PENDING; | |
| 142 | } | |
| c729c5 | 143 | FederationPullStatus status = FederationPullStatus.MIRRORED; |
| 831469 | 144 | for (FederationPullStatus result : results.values()) { |
| JM | 145 | if (result.ordinal() < status.ordinal()) { |
| 146 | status = result; | |
| 147 | } | |
| 148 | } | |
| 149 | return status; | |
| 150 | } | |
| 151 | ||
| 152 | /** | |
| 153 | * Returns true if this registration represents the result data sent by a | |
| 154 | * pulling Gitblit instance. | |
| 155 | * | |
| 156 | * @return true, if this is result data | |
| 157 | */ | |
| 158 | public boolean isResultData() { | |
| 159 | return !url.toLowerCase().startsWith("http://") && !url.toLowerCase().startsWith("https://"); | |
| 160 | } | |
| 161 | ||
| 162 | @Override | |
| 163 | public String toString() { | |
| 164 | return "Federated " + name + " (" + url + ")"; | |
| 165 | } | |
| 166 | ||
| 167 | @Override | |
| 168 | public int compareTo(FederationModel o) { | |
| 169 | boolean r1 = isResultData(); | |
| 170 | boolean r2 = o.isResultData(); | |
| 171 | if ((r1 && r2) || (!r1 && !r2)) { | |
| 172 | // sort registrations and results by name | |
| 173 | return name.compareTo(o.name); | |
| 174 | } | |
| 175 | // sort registrations first | |
| 176 | if (r1) { | |
| 177 | return 1; | |
| 178 | } | |
| 179 | return -1; | |
| 180 | } | |
| 181 | ||
| 182 | /** | |
| 183 | * Class that encapsulates a point-in-time pull result. | |
| 184 | * | |
| 185 | */ | |
| 186 | public static class RepositoryStatus implements Serializable, Comparable<RepositoryStatus> { | |
| 187 | ||
| 188 | private static final long serialVersionUID = 1L; | |
| 189 | ||
| 190 | public final String name; | |
| 191 | public final FederationPullStatus status; | |
| 192 | ||
| 193 | RepositoryStatus(String name, FederationPullStatus status) { | |
| 194 | this.name = name; | |
| 195 | this.status = status; | |
| 196 | } | |
| 197 | ||
| 198 | @Override | |
| 199 | public int compareTo(RepositoryStatus o) { | |
| 200 | if (status.equals(o.status)) { | |
| 94750e | 201 | return StringUtils.compareRepositoryNames(name, o.name); |
| 831469 | 202 | } |
| JM | 203 | return status.compareTo(o.status); |
| 204 | } | |
| 205 | } | |
| 206 | } | |
