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// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you 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
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package org.apache.cloudstack.metrics;

import java.util.List;

import org.apache.cloudstack.api.ListSystemVMsUsageHistoryCmd;
import org.apache.cloudstack.api.ListVMsUsageHistoryCmd;
import org.apache.cloudstack.api.ListVolumesUsageHistoryCmd;
import org.apache.cloudstack.api.response.ClusterResponse;
import org.apache.cloudstack.api.response.HostResponse;
import org.apache.cloudstack.api.response.ListResponse;
import org.apache.cloudstack.api.response.ManagementServerResponse;
import org.apache.cloudstack.api.response.StoragePoolResponse;
import org.apache.cloudstack.api.response.UserVmResponse;
import org.apache.cloudstack.api.response.VolumeResponse;
import org.apache.cloudstack.api.response.ZoneResponse;
import org.apache.cloudstack.framework.config.ConfigKey;
import org.apache.cloudstack.response.ClusterMetricsResponse;
import org.apache.cloudstack.response.DbMetricsResponse;
import org.apache.cloudstack.response.HostMetricsResponse;
import org.apache.cloudstack.response.InfrastructureResponse;
import org.apache.cloudstack.response.ManagementServerMetricsResponse;
import org.apache.cloudstack.response.StoragePoolMetricsResponse;
import org.apache.cloudstack.response.UsageServerMetricsResponse;
import org.apache.cloudstack.response.VmMetricsResponse;
import org.apache.cloudstack.response.VmMetricsStatsResponse;
import org.apache.cloudstack.response.VolumeMetricsResponse;
import org.apache.cloudstack.response.VolumeMetricsStatsResponse;
import org.apache.cloudstack.response.ZoneMetricsResponse;

import com.cloud.utils.Pair;
import com.cloud.utils.component.PluggableService;

public interface MetricsService extends PluggableService {

    ConfigKey<Boolean> AllowListMetricsComputation = new ConfigKey<>("Advanced", Boolean.class, "allow.list.metrics.computation", "true",
            "Whether the list zones and cluster metrics APIs are allowed metrics computation. Large environments may disabled this.",
            true, ConfigKey.Scope.Global);

    InfrastructureResponse listInfrastructure();

    ListResponse<VmMetricsStatsResponse> searchForVmMetricsStats(ListVMsUsageHistoryCmd cmd);
    ListResponse<VmMetricsStatsResponse> searchForSystemVmMetricsStats(ListSystemVMsUsageHistoryCmd cmd);
    ListResponse<VolumeMetricsStatsResponse> searchForVolumeMetricsStats(ListVolumesUsageHistoryCmd cmd);
    List<VolumeMetricsResponse> listVolumeMetrics(List<VolumeResponse> volumeResponses);
    List<VmMetricsResponse> listVmMetrics(List<UserVmResponse> vmResponses);
    List<StoragePoolMetricsResponse> listStoragePoolMetrics(List<StoragePoolResponse> poolResponses);
    List<HostMetricsResponse> listHostMetrics(List<HostResponse> poolResponses);
    List<ClusterMetricsResponse> listClusterMetrics(Pair<List<ClusterResponse>, Integer> clusterResponses);
    List<ZoneMetricsResponse> listZoneMetrics(List<ZoneResponse> poolResponses);

    List<ManagementServerMetricsResponse> listManagementServerMetrics(List<ManagementServerResponse> poolResponses);
    UsageServerMetricsResponse listUsageServerMetrics();
    DbMetricsResponse listDbMetrics();
}
