You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: inspect_bigquery.go
    path of file: ./repos/golang-samples/dlp/snippets/inspect
    
    the code of the file until where you have to start completion: // Copyright 2019 Google LLC
//
// 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
//
//     https://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 inspect

// [START dlp_inspect_bigquery]
import (
	"context"
	"fmt"
	"io"
	"strings"
	"time"

	dlp "cloud.google.com/go/dlp/apiv2"
	"cloud.google.com/go/dlp/apiv2/dlppb"
	"cloud.google.com/go/pubsub"
)

// inspectBigquery searches for the given info types in the given Bigquery dataset table.
func inspectBigquery(w io.Writer, projectID string, infoTypeNames []string, customDictionaries []string, customRegexes []string, pubSubTopic, pubSubSub, dataProject, datasetID, tableID string) error {
	// projectID := "my-project-id"
	// infoTypeNames := []string{"US_SOCIAL_SECURITY_NUMBER"}
	// customDictionaries := []string{...}
	// customRegexes := []string{...}
	// pubSubTopic := "dlp-risk-sample-topic"
	// pubSubSub := "dlp-risk-sample-sub"
	// dataProject := "my-data-project-ID"
	// datasetID := "my_dataset"
	// tableID := "mytable"

	ctx := context.Background()

	client, err := dlp.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("dlp.NewClient: %w", err)
	}

	// Convert the info type strings to a list of InfoTypes.
	var infoTypes []*dlppb.InfoType
	for _, it := range infoTypeNames {
		infoTypes = append(infoTypes, &dlppb.InfoType{Name: it})
	}
	// Convert the custom dictionary word lists and custom regexes to a list of CustomInfoTypes.
	var customInfoTypes []*dlppb.CustomInfoType
	for idx, it := range customDictionaries {
		customInfoTypes = append(customInfoTypes, &dlppb.CustomInfoType{
			InfoType: &dlppb.InfoType{
				Name: fmt.Sprintf("CUSTOM_DICTIONARY_%d", idx),
			},
			Type: &dlppb.CustomInfoType_Dictionary_{
				Dictionary: &dlppb.CustomInfoType_Dictionary{
					Source: &dlppb.CustomInfoType_Dictionary_WordList_{
						WordList: &dlppb.CustomInfoType_Dictionary_WordList{
							Words: strings.Split(it, ","),
						},
					},
				},
			},
		})
	}
	for idx, it := range customRegexes {
		customInfoTypes = append(customInfoTypes, &dlppb.CustomInfoType{
			InfoType: &dlppb.InfoType{
				Name: fmt.Sprintf("CUSTOM_REGEX_%d", idx),
			},
			Type: &dlppb.CustomInfoType_Regex_{
				Regex: &dlppb.CustomInfoType_Regex{
					Pattern: it,
				},
			},
		})
	}

	// Create a PubSub Client used to listen for when the inspect job finishes.
	pubsubClient, err := pubsub.NewClient(ctx, projectID)
	if err != nil {
		return fmt.Errorf("pubsub.NewClient: %w", err)
	}
	defer pubsubClient.Close()

	// Create a PubSub subscription we can use to listen for messages.
	// Create the Topic if it doesn't exist.
	t := pubsubClient.Topic(pubSubTopic)
	if exists, err := t.Exists(ctx); err != nil {
		return fmt.Errorf("t.Exists: %w", err)
	} else if !exists {
		if t, err = pubsubClient.CreateTopic(ctx, pubSubTopic); err != nil {
			return fmt.Errorf("CreateTopic: %w", err)
		}
	}

	// Create the Subscription if it doesn't exist.
	s := pubsubClient.Subscription(pubSubSub)
	if exists, err := s.Exists(ctx); err != nil {
		return fmt.Errorf("s.Exits: %w", err)
	} else if !exists {
		if s, err = pubsubClient.CreateSubscription(ctx, pubSubSub, pubsub.SubscriptionConfig{Topic: t}); err != nil {
			return fmt.Errorf("CreateSubscription: %w", err)
		}
	}

	// topic is the PubSub topic string where messages should be sent.
	topic := "projects/" + projectID + "/topics/" + pubSubTopic

	// Create a configured request.
	req := &dlppb.CreateDlpJobRequest{
		Parent: fmt.Sprintf("projects/%s/locations/global", projectID),
		Job: &dlppb.CreateDlpJobRequest_InspectJob{
			InspectJob: &dlppb.InspectJobConfig{
				// StorageConfig describes where to find the data.
				StorageConfig: &dlppb.StorageConfig{
					Type: &dlppb.StorageConfig_BigQueryOptions{
						BigQueryOptions: &dlppb.BigQueryOptions{
							TableReference: &dlppb.BigQueryTable{
								ProjectId: dataProject,
								DatasetId: datasetID,
								TableId:   tableID,
							},
						},
					},
				},
				// InspectConfig describes what fields to look for.
				InspectConfig: &dlppb.InspectConfig{
					InfoTypes:       infoTypes,
					CustomInfoTypes: customInfoTypes,
					MinLikelihood:   dlppb.Likelihood_POSSIBLE,
					Limits: &dlppb.InspectConfig_FindingLimits{
						MaxFindingsPerRequest: 10,
					},
					IncludeQuote: true,
				},
				// Send a message to PubSub using Actions.
				Actions: []*dlppb.Action{
					{
						Action: &dlppb.Action_PubSub{
							PubSub: &dlppb.Action_PublishToPubSub{
								Topic: topic,
							},
						},
					},
				},
			},
		},
	}
	// Create the inspect job.
	j, err := client.CreateDlpJob(ctx, req)
	if err != nil {
		return
    
func inspectBigquery(w io.Writer, projectID string, infoTypeNames []string, customDictionaries []string, customRegexes []string, pubSubTopic, pubSubSub, dataProject, datasetID, tableID string) error {
	// projectID := "my-project-id"
	// infoTypeNames := []string{"US_SOCIAL_SECURITY_NUMBER"}
	// customDictionaries := []string{...}
	// customRegexes := []string{...}
	// pubSubTopic := "dlp-risk-sample-topic"
	// pubSubSub := "dlp-risk-sample-sub"
	// dataProject := "my-data-project-ID"
	// datasetID := "my_dataset"
	// tableID := "mytable"

	ctx := context.Background()

	client, err := dlp.NewClient(ctx)
	if err != nil {
		return fmt.Errorf("dlp.NewClient: %w", err)
	}

	// Convert the info type strings to a list of InfoTypes.
	var infoTypes []*dlppb.InfoType
	for _, it := range infoTypeNames {
		infoTypes = append(infoTypes, &dlppb.InfoType{Name: it})
	}
	// Convert the custom dictionary word lists and custom regexes to a list of CustomInfoTypes.
	var customInfoTypes []*dlppb.CustomInfoType
	for idx, it := range customDictionaries {
		customInfoTypes = append(customInfoTypes, &dlppb.CustomInfoType{
			InfoType: &dlppb.InfoType{
				Name: fmt.Sprintf("CUSTOM_DICTIONARY_%d", idx),
			},
			Type: &dlppb.CustomInfoType_Dictionary_{
				Dictionary: &dlppb.CustomInfoType_Dictionary{
					Source: &dlppb.CustomInfoType_Dictionary_WordList_{
						WordList: &dlppb.CustomInfoType_Dictionary_WordList{
							Words: strings.Split(it, ","),
						},
					},
				},
			},
		})
	}
	for idx, it := range customRegexes {
		customInfoTypes = append(customInfoTypes, &dlppb.CustomInfoType{
			InfoType: &dlppb.InfoType{
				Name: fmt.Sprintf("CUSTOM_REGEX_%d", idx),
			},
			Type: &dlppb.CustomInfoType_Regex_{
				Regex: &dlppb.CustomInfoType_Regex{
					Pattern: it,
				},
			},
		})
	}

	// Create a PubSub Client used to listen for when the inspect job finishes.
	pubsubClient, err := pubsub.NewClient(ctx, projectID)
	if err != nil {
		return fmt.Errorf("pubsub.NewClient: %w", err)
	}
	defer pubsubClient.Close()

	// Create a PubSub subscription we can use to listen for messages.
	// Create the Topic if it doesn't exist.
	t := pubsubClient.Topic(pubSubTopic)
	if exists, err := t.Exists(ctx); err != nil {
		return fmt.Errorf("t.Exists: %w", err)
	} else if !exists {
		if t, err = pubsubClient.CreateTopic(ctx, pubSubTopic); err != nil {
			return fmt.Errorf("CreateTopic: %w", err)
		}
	}

	// Create the Subscription if it doesn't exist.
	s := pubsubClient.Subscription(pubSubSub)
	if exists, err := s.Exists(ctx); err != nil {
		return fmt.Errorf("s.Exits: %w", err)
	} else if !exists {
		if s, err = pubsubClient.CreateSubscription(ctx, pubSubSub, pubsub.SubscriptionConfig{Topic: t}); err != nil {
			return fmt.Errorf("CreateSubscription: %w", err)
		}
	}

	// topic is the PubSub topic string where messages should be sent.
	topic := "projects/" + projectID + "/topics/" + pubSubTopic

	// Create a configured request.
	req := &dlppb.CreateDlpJobRequest{
		Parent: fmt.Sprintf("projects/%s/locations/global", projectID),
		Job: &dlppb.CreateDlpJobRequest_InspectJob{
			InspectJob: &dlppb.InspectJobConfig{
				// StorageConfig describes where to find the data.
				StorageConfig: &dlppb.StorageConfig{
					Type: &dlppb.StorageConfig_BigQueryOptions{
						BigQueryOptions: &dlppb.BigQueryOptions{
							TableReference: &dlppb.BigQueryTable{
								ProjectId: dataProject,
								DatasetId: datasetID,
								TableId:   tableID,
							},
						},
					},
				},
				// InspectConfig describes what fields to look for.
				InspectConfig: &dlppb.InspectConfig{
					InfoTypes:       infoTypes,
					CustomInfoTypes: customInfoTypes,
					MinLikelihood:   dlppb.Likelihood_POSSIBLE,
					Limits: &dlppb.InspectConfig_FindingLimits{
						MaxFindingsPerRequest: 10,
					},
					IncludeQuote: true,
				},
				// Send a message to PubSub using Actions.
				Actions: []*dlppb.Action{
					{
						Action: &dlppb.Action_PubSub{
							PubSub: &dlppb.Action_PublishToPubSub{
								Topic: topic,
							},
						},
					},
				},
			},
		},
	}
	// Create the inspect job.
	j, err := client.CreateDlpJob(ctx, req)
	if err != nil {
		return fmt.Errorf("CreateDlpJob: %w", err)
	}
	fmt.Fprintf(w, "Created job: %v\n", j.GetName())

	// Wait for the inspect job to finish by waiting for a PubSub message.
	// This only waits for 10 minutes. For long jobs, consider using a truly
	// asynchronous execution model such as Cloud Functions.
	ctx, cancel := context.WithTimeout(ctx, 10*time.Minute)
	defer cancel()
	err = s.Receive(ctx, func(ctx context.Context, msg *pubsub.Message) {
		// If this is the wrong job, do not process the result.
		if msg.Attributes["DlpJobName"] != j.GetName() {
			msg.Nack()
			return
		}
		msg.Ack()

		// Stop listening for more messages.
		defer cancel()

		resp, err := client.GetDlpJob(ctx, &dlppb.GetDlpJobRequest{
			Name: j.GetName(),
		})
		if err != nil {
			fmt.Fprintf(w, "Error getting completed job: %v\n", err)
			return
		}
		r := resp.GetInspectDetails().GetResult().GetInfoTypeStats()
		if len(r) == 0 {
			fmt.Fprintf(w, "No results")
			return
		}
		for _, s := range r {
			fmt.Fprintf(w, "  Found %v instances of infoType %v\n", s.GetCount(), s.GetInfoType().GetName())
		}
	})
	if err != nil {
		return fmt.Errorf("Receive: %w", err)
	}
	return nil
}