Update a tag indexing rule

// Update a tag indexing rule returns "OK" response

package main

import (
	"context"
	"encoding/json"
	"fmt"
	"os"

	"github.com/DataDog/datadog-api-client-go/v2/api/datadog"
	"github.com/DataDog/datadog-api-client-go/v2/api/datadogV2"
)

func main() {
	// there is a valid "tag_indexing_rule" in the system
	TagIndexingRuleDataID := os.Getenv("TAG_INDEXING_RULE_DATA_ID")

	body := datadogV2.TagIndexingRuleUpdateRequest{
		Data: datadogV2.TagIndexingRuleUpdateData{
			Attributes: &datadogV2.TagIndexingRuleUpdateAttributes{
				IgnoredMetricNameMatches: []string{},
				MetricNameMatches: []string{
					"dd.test.*",
				},
				Name: datadog.PtrString("my-indexing-rule"),
				Options: &datadogV2.TagIndexingRuleOptions{
					Data: &datadogV2.TagIndexingRuleOptionsData{
						DynamicTags:              &datadogV2.TagIndexingRuleDynamicTags{},
						ManagePreexistingMetrics: datadog.PtrBool(true),
						MetricMatch: &datadogV2.TagIndexingRuleMetricMatch{
							QueriedWindowSeconds: datadog.PtrInt64(3600),
						},
						OverridePreviousRules: datadog.PtrBool(false),
					},
					Version: datadog.PtrInt64(1),
				},
				RuleOrder: datadog.PtrInt64(2),
				Tags: []string{
					"env",
					"service",
				},
			},
			Type: datadogV2.TAGINDEXINGRULETYPE_TAG_INDEXING_RULES,
		},
	}
	ctx := datadog.NewDefaultContext(context.Background())
	ctx = context.WithValue(ctx, datadog.ContextAccessToken, os.Getenv("DD_BEARER_TOKEN"))
	configuration := datadog.NewConfiguration()
	configuration.SetUnstableOperationEnabled("v2.UpdateTagIndexingRule", true)
	apiClient := datadog.NewAPIClient(configuration)
	api := datadogV2.NewMetricsApi(apiClient)
	resp, r, err := api.UpdateTagIndexingRule(ctx, TagIndexingRuleDataID, body)

	if err != nil {
		fmt.Fprintf(os.Stderr, "Error when calling `MetricsApi.UpdateTagIndexingRule`: %v\n", err)
		fmt.Fprintf(os.Stderr, "Full HTTP response: %v\n", r)
	}

	responseContent, _ := json.MarshalIndent(resp, "", "  ")
	fmt.Fprintf(os.Stdout, "Response from `MetricsApi.UpdateTagIndexingRule`:\n%s\n", responseContent)
}

// Update a tag indexing rule returns "OK" response

import com.datadog.api.client.ApiClient;
import com.datadog.api.client.ApiException;
import com.datadog.api.client.v2.api.MetricsApi;
import com.datadog.api.client.v2.model.TagIndexingRuleDynamicTags;
import com.datadog.api.client.v2.model.TagIndexingRuleMetricMatch;
import com.datadog.api.client.v2.model.TagIndexingRuleOptions;
import com.datadog.api.client.v2.model.TagIndexingRuleOptionsData;
import com.datadog.api.client.v2.model.TagIndexingRuleResponse;
import com.datadog.api.client.v2.model.TagIndexingRuleType;
import com.datadog.api.client.v2.model.TagIndexingRuleUpdateAttributes;
import com.datadog.api.client.v2.model.TagIndexingRuleUpdateData;
import com.datadog.api.client.v2.model.TagIndexingRuleUpdateRequest;
import java.util.Arrays;
import java.util.Collections;

public class Example {
  public static void main(String[] args) {
    ApiClient defaultClient = ApiClient.getDefaultApiClient();
    defaultClient.setAccessToken(System.getenv("DD_BEARER_TOKEN"));
    defaultClient.setUnstableOperationEnabled("v2.updateTagIndexingRule", true);
    MetricsApi apiInstance = new MetricsApi(defaultClient);

    // there is a valid "tag_indexing_rule" in the system
    String TAG_INDEXING_RULE_DATA_ID = System.getenv("TAG_INDEXING_RULE_DATA_ID");

    TagIndexingRuleUpdateRequest body =
        new TagIndexingRuleUpdateRequest()
            .data(
                new TagIndexingRuleUpdateData()
                    .attributes(
                        new TagIndexingRuleUpdateAttributes()
                            .metricNameMatches(Collections.singletonList("dd.test.*"))
                            .name("my-indexing-rule")
                            .options(
                                new TagIndexingRuleOptions()
                                    .data(
                                        new TagIndexingRuleOptionsData()
                                            .dynamicTags(new TagIndexingRuleDynamicTags())
                                            .managePreexistingMetrics(true)
                                            .metricMatch(
                                                new TagIndexingRuleMetricMatch()
                                                    .queriedWindowSeconds(3600L))
                                            .overridePreviousRules(false))
                                    .version(1L))
                            .ruleOrder(2L)
                            .tags(Arrays.asList("env", "service")))
                    .type(TagIndexingRuleType.TAG_INDEXING_RULES));

    try {
      TagIndexingRuleResponse result =
          apiInstance.updateTagIndexingRule(TAG_INDEXING_RULE_DATA_ID, body);
      System.out.println(result);
    } catch (ApiException e) {
      System.err.println("Exception when calling MetricsApi#updateTagIndexingRule");
      System.err.println("Status code: " + e.getCode());
      System.err.println("Reason: " + e.getResponseBody());
      System.err.println("Response headers: " + e.getResponseHeaders());
      e.printStackTrace();
    }
  }
}