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// Copyright (C) 2015 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.metrics.dropwizard;
import com.google.gerrit.extensions.restapi.AuthException;
import com.google.gerrit.extensions.restapi.Response;
import com.google.gerrit.extensions.restapi.RestReadView;
import com.google.gerrit.server.permissions.GlobalPermission;
import com.google.gerrit.server.permissions.PermissionBackend;
import com.google.gerrit.server.permissions.PermissionBackendException;
import com.google.inject.Inject;
import org.kohsuke.args4j.Option;
class GetMetric implements RestReadView<MetricResource> {
private final PermissionBackend permissionBackend;
private final DropWizardMetricMaker metrics;
@Option(name = "--data-only", usage = "return only values")
boolean dataOnly;
@Inject
GetMetric(PermissionBackend permissionBackend, DropWizardMetricMaker metrics) {
this.permissionBackend = permissionBackend;
this.metrics = metrics;
}
@Override
public Response<MetricJson> apply(MetricResource resource)
throws AuthException, PermissionBackendException {
permissionBackend.currentUser().check(GlobalPermission.VIEW_CACHES);
return Response.ok(
new MetricJson(resource.getMetric(), metrics.getAnnotations(resource.getName()), dataOnly));
}
}