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70b13596e4
This is a 'green' Flogger migration CL. Green CLs are intended to be as safe as possible and should be easy to review and submit. No changes should be necessary to the code itself prior to submission, but small changes to BUILD files may be required. Changes within files are completely independent of each other, so this CL can be safely split up for review using tools such as Rosie. For more information, see [] Base CL: 197826149 ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=198560170
102 lines
4 KiB
Java
102 lines
4 KiB
Java
// Copyright 2017 The Nomulus Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package google.registry.monitoring.whitebox;
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import static com.google.common.base.Predicates.in;
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import static com.google.common.base.Predicates.not;
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import static com.google.common.collect.Multimaps.filterKeys;
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import static google.registry.request.Action.Method.POST;
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import static java.util.stream.Collectors.joining;
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import com.google.api.services.bigquery.Bigquery;
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import com.google.api.services.bigquery.model.TableDataInsertAllRequest;
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import com.google.api.services.bigquery.model.TableDataInsertAllResponse;
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import com.google.common.collect.ImmutableList;
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import com.google.common.collect.ImmutableListMultimap;
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import com.google.common.collect.ImmutableMap;
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import com.google.common.collect.ImmutableSet;
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import com.google.common.flogger.FluentLogger;
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import google.registry.bigquery.BigqueryFactory;
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import google.registry.config.RegistryConfig.Config;
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import google.registry.request.Action;
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import google.registry.request.Parameter;
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import google.registry.request.ParameterMap;
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import google.registry.request.auth.Auth;
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import java.io.IOException;
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import java.util.Map;
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import javax.inject.Inject;
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/** Action for exporting metrics to BigQuery. */
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@Action(
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path = MetricsExportAction.PATH,
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method = POST,
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auth = Auth.AUTH_INTERNAL_ONLY
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)
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public class MetricsExportAction implements Runnable {
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public static final String PATH = "/_dr/task/metrics";
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private static final FluentLogger logger = FluentLogger.forEnclosingClass();
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private static final String DATASET_ID = "metrics";
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private static final ImmutableSet<String> SPECIAL_PARAMS = ImmutableSet.of("tableId", "insertId");
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@Inject @Parameter("tableId") String tableId;
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@Inject @Parameter("insertId") String insertId;
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@Inject @Config("projectId") String projectId;
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@Inject BigqueryFactory bigqueryFactory;
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@Inject @ParameterMap ImmutableListMultimap<String, String> parameters;
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@Inject MetricsExportAction() {}
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/** Exports metrics to BigQuery. */
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@Override
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public void run() {
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try {
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Bigquery bigquery = bigqueryFactory.create(projectId, DATASET_ID, tableId);
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// Filter out the special parameters that the Action is called with. Everything that's left
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// is returned in a Map that is suitable to pass to Bigquery as row data.
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Map<String, Object> jsonRows =
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ImmutableMap.copyOf(
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filterKeys(parameters, not(in(SPECIAL_PARAMS))).entries());
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TableDataInsertAllResponse response = bigquery.tabledata()
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.insertAll(
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projectId,
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DATASET_ID,
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tableId,
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new TableDataInsertAllRequest()
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.setRows(
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ImmutableList.of(new TableDataInsertAllRequest.Rows()
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.setInsertId(insertId)
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.setJson(jsonRows))))
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.execute();
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if (response.getInsertErrors() != null && !response.getInsertErrors().isEmpty()) {
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throw new RuntimeException(
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response
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.getInsertErrors()
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.stream()
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.map(
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error -> {
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try {
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return error.toPrettyString();
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} catch (IOException e) {
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return error.toString();
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}
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})
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.collect(joining("\n")));
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}
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} catch (Throwable e) {
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logger.atWarning().withCause(e).log("Unknown error while exporting metrics to BigQuery.");
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}
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}
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}
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