LCOV - code coverage report
Current view: top level - server/project - CommentLinkProvider.java (source / functions) Hit Total Coverage
Test: _coverage_report.dat Lines: 17 23 73.9 %
Date: 2022-11-19 15:00:39 Functions: 5 5 100.0 %

          Line data    Source code
       1             : // Copyright (C) 2012 The Android Open Source Project
       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 com.google.gerrit.server.project;
      16             : 
      17             : import com.google.common.collect.ImmutableList;
      18             : import com.google.common.collect.Multimap;
      19             : import com.google.common.flogger.FluentLogger;
      20             : import com.google.gerrit.entities.StoredCommentLinkInfo;
      21             : import com.google.gerrit.extensions.api.projects.CommentLinkInfo;
      22             : import com.google.gerrit.server.config.ConfigUpdatedEvent;
      23             : import com.google.gerrit.server.config.ConfigUpdatedEvent.ConfigUpdateEntry;
      24             : import com.google.gerrit.server.config.ConfigUpdatedEvent.UpdateResult;
      25             : import com.google.gerrit.server.config.GerritConfigListener;
      26             : import com.google.gerrit.server.config.GerritServerConfig;
      27             : import com.google.inject.Inject;
      28             : import com.google.inject.Provider;
      29             : import com.google.inject.Singleton;
      30             : import java.util.List;
      31             : import java.util.Set;
      32             : import org.eclipse.jgit.lib.Config;
      33             : 
      34             : @Singleton
      35             : public class CommentLinkProvider implements Provider<List<CommentLinkInfo>>, GerritConfigListener {
      36         151 :   private static final FluentLogger logger = FluentLogger.forEnclosingClass();
      37             : 
      38             :   private volatile List<CommentLinkInfo> commentLinks;
      39             : 
      40             :   @Inject
      41         151 :   CommentLinkProvider(@GerritServerConfig Config cfg) {
      42         151 :     this.commentLinks = parseConfig(cfg);
      43         151 :   }
      44             : 
      45             :   private List<CommentLinkInfo> parseConfig(Config cfg) {
      46         151 :     Set<String> subsections = cfg.getSubsections(ProjectConfig.COMMENTLINK);
      47         151 :     ImmutableList.Builder<CommentLinkInfo> cls =
      48         151 :         ImmutableList.builderWithExpectedSize(subsections.size());
      49         151 :     for (String name : subsections) {
      50             :       try {
      51           1 :         StoredCommentLinkInfo cl = ProjectConfig.buildCommentLink(cfg, name);
      52           1 :         if (cl.getOverrideOnly()) {
      53           0 :           logger.atWarning().log("commentlink %s empty except for \"enabled\"", name);
      54           0 :           continue;
      55             :         }
      56           1 :         cls.add(cl.toInfo());
      57           0 :       } catch (IllegalArgumentException e) {
      58           0 :         logger.atWarning().log("invalid commentlink: %s", e.getMessage());
      59           1 :       }
      60           1 :     }
      61         151 :     return cls.build();
      62             :   }
      63             : 
      64             :   @Override
      65             :   public List<CommentLinkInfo> get() {
      66         151 :     return commentLinks;
      67             :   }
      68             : 
      69             :   @Override
      70             :   public Multimap<UpdateResult, ConfigUpdateEntry> configUpdated(ConfigUpdatedEvent event) {
      71           1 :     if (event.isSectionUpdated(ProjectConfig.COMMENTLINK)) {
      72           0 :       commentLinks = parseConfig(event.getNewConfig());
      73           0 :       return event.accept(ProjectConfig.COMMENTLINK);
      74             :     }
      75           1 :     return ConfigUpdatedEvent.NO_UPDATES;
      76             :   }
      77             : }

Generated by: LCOV version 1.16+git.20220603.dfeb750