Merge "Allow admins to index a change even if the branch is not Readable for them" into stable-2.16

java/com/google/gerrit/server/restapi/config/IndexChanges.java

@@ -0,0 +1,83 @@
+// Copyright (C) 2019 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package com.google.gerrit.server.restapi.config;
+
+import com.google.common.flogger.FluentLogger;
+import com.google.gerrit.common.data.GlobalCapability;
+import com.google.gerrit.extensions.annotations.RequiresCapability;
+import com.google.gerrit.extensions.restapi.Response;
+import com.google.gerrit.extensions.restapi.RestModifyView;
+import com.google.gerrit.reviewdb.server.ReviewDb;
+import com.google.gerrit.server.change.ChangeFinder;
+import com.google.gerrit.server.config.ConfigResource;
+import com.google.gerrit.server.index.change.ChangeIndexer;
+import com.google.gerrit.server.notedb.ChangeNotes;
+import com.google.gerrit.server.query.change.ChangeData;
+import com.google.gerrit.server.restapi.config.IndexChanges.Input;
+import com.google.gwtorm.server.OrmException;
+import com.google.gwtorm.server.SchemaFactory;
+import com.google.inject.Inject;
+import com.google.inject.Singleton;
+import java.io.IOException;
+import java.util.Set;
+
+@RequiresCapability(GlobalCapability.ADMINISTRATE_SERVER)
+@Singleton
+public class IndexChanges implements RestModifyView<ConfigResource, Input> {
+  private static final FluentLogger logger = FluentLogger.forEnclosingClass();
+
+  public static class Input {
+    public Set<String> changes;
+  }
+
+  private final ChangeFinder changeFinder;
+  private final SchemaFactory<ReviewDb> schemaFactory;
+  private final ChangeData.Factory changeDataFactory;
+  private final ChangeIndexer indexer;
+
+  @Inject
+  IndexChanges(
+      ChangeFinder changeFinder,
+      SchemaFactory<ReviewDb> schemaFactory,
+      ChangeData.Factory changeDataFactory,
+      ChangeIndexer indexer) {
+    this.changeFinder = changeFinder;
+    this.schemaFactory = schemaFactory;
+    this.changeDataFactory = changeDataFactory;
+    this.indexer = indexer;
+  }
+
+  @Override
+  public Object apply(ConfigResource resource, Input input) throws OrmException {
+    if (input == null || input.changes == null) {
+      return Response.ok("Nothing to index");
+    }
+
+    try (ReviewDb db = schemaFactory.open()) {
+      for (String id : input.changes) {
+        for (ChangeNotes n : changeFinder.find(id)) {
+          try {
+            indexer.index(changeDataFactory.create(db, n));
+            logger.atFine().log("Indexed change %s", id);
+          } catch (IOException e) {
+            logger.atSevere().withCause(e).log("Failed to index change %s", id);
+          }
+        }
+      }
+    }
+
+    return Response.ok("Indexed changes " + input.changes);
+  }
+}

java/com/google/gerrit/server/restapi/config/Module.java

@@ -37,6 +37,7 @@ public class Module extends RestApiModule {
     get(CONFIG_KIND, "version").to(GetVersion.class);
     get(CONFIG_KIND, "info").to(GetServerInfo.class);
     post(CONFIG_KIND, "check.consistency").to(CheckConsistency.class);
+    post(CONFIG_KIND, "index.changes").to(IndexChanges.class);
     post(CONFIG_KIND, "reload").to(ReloadConfig.class);
     get(CONFIG_KIND, "preferences").to(GetPreferences.class);
     put(CONFIG_KIND, "preferences").to(SetPreferences.class);