| // Copyright (C) 2018 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.googlesource.gerrit.plugins.readonly; |
| |
| import static com.google.gerrit.common.data.GlobalCapability.ADMINISTRATE_SERVER; |
| import static com.google.gerrit.common.data.GlobalCapability.MAINTAIN_SERVER; |
| |
| import com.google.gerrit.extensions.annotations.RequiresAnyCapability; |
| import com.google.gerrit.extensions.restapi.Response; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.extensions.restapi.RestReadView; |
| import com.google.gerrit.server.config.ConfigResource; |
| import com.google.inject.Inject; |
| import com.google.inject.Singleton; |
| import java.io.IOException; |
| |
| public class ReadOnlyEndpoint { |
| static class Input {} |
| |
| @RequiresAnyCapability({ADMINISTRATE_SERVER, MAINTAIN_SERVER}) |
| @Singleton |
| public static class Get implements RestReadView<ConfigResource> { |
| private final ReadOnlyState state; |
| |
| @Inject |
| Get(ReadOnlyState state) { |
| this.state = state; |
| } |
| |
| @Override |
| public Response<String> apply(ConfigResource resource) { |
| return Response.ok(state.isReadOnly() ? "on" : "off"); |
| } |
| } |
| |
| @RequiresAnyCapability({ADMINISTRATE_SERVER, MAINTAIN_SERVER}) |
| @Singleton |
| public static class Put implements RestModifyView<ConfigResource, Input> { |
| private final ReadOnlyState state; |
| |
| @Inject |
| Put(ReadOnlyState state) { |
| this.state = state; |
| } |
| |
| @Override |
| public Response<String> apply(ConfigResource resource, Input input) throws IOException { |
| state.setReadOnly(true); |
| return Response.ok("on"); |
| } |
| } |
| |
| @RequiresAnyCapability({ADMINISTRATE_SERVER, MAINTAIN_SERVER}) |
| @Singleton |
| public static class Delete implements RestModifyView<ConfigResource, Input> { |
| private final ReadOnlyState state; |
| |
| @Inject |
| Delete(ReadOnlyState state) { |
| this.state = state; |
| } |
| |
| @Override |
| public Response<String> apply(ConfigResource resource, Input input) throws IOException { |
| state.setReadOnly(false); |
| return Response.ok("off"); |
| } |
| } |
| } |