创建和管理 HL7v2 存储区

本页面介绍了如何创建、修改、查看和删除 Health Level Seven Version 2.x (HL7v2) 存储区。HL7v2 存储区用于存储 HL7v2 消息，这些消息用于在系统之间传输临床数据。

使用 Pub/Sub 主题和过滤器

将 Pub/Sub 和过滤器与 HL7v2 存储区一起使用是一种常见的使用场景，尤其是在通过 TCP/IP 连接传输 HL7v2 消息时。

本页面上的一些示例展示了如何配置现有 Pub/Sub 主题，Cloud Healthcare API 会向该主题发送 HL7v2 存储区中的临床事件通知。通过指定现有 Pub/Sub 主题和过滤器的列表，Cloud Healthcare API 可以向多个主题发送通知，您可以使用过滤器限制要发送的通知。如需详细了解如何配置 Pub/Sub 主题和过滤器，请参阅 HL7v2 通知和查看 HL7v2 通知。

创建 HL7v2 存储区

您需要先创建数据集，然后才能创建 HL7v2 存储区。

创建 HL7v2 存储区时，请指定 V3 解析器版本。创建 HL7v2 存储区后，您将无法更改解析器版本。

以下示例展示了如何使用 V3 解析器创建 HL7v2 存储区。

控制台

1. 在 Google Cloud 控制台中，进入数据集页面。

   前往“数据集”页面

2. 选择要创建 HL7v2 存储区的数据集。系统随即会显示数据集页面。

3. 点击 创建数据存储区。系统随即会显示创建数据存储区页面。

4. 在类型菜单中，选择 HL7v2。

5. 在 ID 字段中，输入 HL7v2 存储区的名称。该名称在数据集中必须是唯一的。如需了解更多命名要求，请参阅允许的字符和大小要求。

6. 点击下一步。系统随即会显示配置您的 HL7v2 存储区部分。

7. 进行以下设置：

   1. 在版本部分，保持默认的 V3 选择不变。
   2. 如需允许创建和提取不带标头的 HL7v2 消息，请选择允许 null 消息标头 (MSH)。
   3. 要设置自定义细分受众群终止符，请点击设置自自定义细分受众群终止符，然后在细分终止符字段中输入终止符。如需了解详情，请参阅设置细分终止符。
   4. 如需拒绝与 HL7v2 存储区中已存在的 HL7v2 消息具有相同原始字节的传入 HL7v2 消息，请选择拒绝重复消息。

8. 点击下一步。随即将显示接收 Cloud Pub/Sub 通知部分。

9. 如果您希望在 HL7v2 存储区中发生临床事件时接收 Pub/Sub 通知，请指定 Pub/Sub 主题。该主题必须已存在，您才能在 HL7v2 存储区中对其进行配置。

10. 点击下一步。系统随即会显示添加标签以整理数据存储区部分。

11. 如需向 HL7v2 存储区添加一个或多个键值对标签，请点击 添加标签。如需详细了解资源标签，请参阅使用资源标签。

12. 点击创建。系统随即会显示数据集页面，数据存储区表格中会显示 HL7v2 存储区。

gcloud

在创建 HL7v2 存储区时，Google Cloud CLI 不支持设置解析器版本。可以改为使用 Google Cloud 控制台、curl、PowerShell 或您的首选语言。

REST

如需创建 HL7v2 存储区，请使用 projects.locations.datasets.hl7V2Stores.create 方法。

在使用任何请求数据之前，请先进行以下替换：

• PROJECT_ID：您的 Google Cloud 项目的 ID
• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集
• HL7V2_STORE_ID：HL7v2 存储区的标识符，符合 HL7v2 存储区字符和大小要求

请求 JSON 正文：

{
  "parserConfig": {
    "version": "V3"
  }
}

如需发送请求，请选择以下方式之一：

curl

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

将请求正文保存在名为 request.json 的文件中。在终端中运行以下命令，在当前目录中创建或覆盖此文件：

cat > request.json << 'EOF'
{
  "parserConfig": {
    "version": "V3"
  }
}
EOF

然后，执行以下命令以发送 REST 请求：

curl -X POST \
    -H "Authorization: Bearer $(gcloud auth print-access-token)" \
    -H "Content-Type: application/json; charset=utf-8" \
    -d @request.json \
    "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores?hl7V2StoreId=HL7V2_STORE_ID"

PowerShell

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

将请求正文保存在名为 request.json 的文件中。在终端中运行以下命令，在当前目录中创建或覆盖此文件：

@'
{
  "parserConfig": {
    "version": "V3"
  }
}
'@  | Out-File -FilePath request.json -Encoding utf8

然后，执行以下命令以发送 REST 请求：

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method POST `
    -Headers $headers `
    -ContentType: "application/json; charset=utf-8" `
    -InFile request.json `
    -Uri "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores?hl7V2StoreId=HL7V2_STORE_ID" | Select-Object -Expand Content

API Explorer

复制请求正文并打开方法参考页面。API Explorer 面板会在页面右侧打开。您可以与此工具进行交互以发送请求。将请求正文粘贴到此工具中，填写任何其他必填字段，然后点击执行。

您应该收到类似以下内容的 JSON 响应：

响应

{
  "name": "projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID",
  "parserConfig": {
    "version": "V3"
  }
}

Go

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import (
	"context"
	"fmt"
	"io"

	healthcare "google.golang.org/api/healthcare/v1"
)

// createHL7V2Store creates an HL7V2 store.
func createHL7V2Store(w io.Writer, projectID, location, datasetID, hl7V2StoreID string) error {
	ctx := context.Background()

	healthcareService, err := healthcare.NewService(ctx)
	if err != nil {
		return fmt.Errorf("healthcare.NewService: %w", err)
	}

	storesService := healthcareService.Projects.Locations.Datasets.Hl7V2Stores

	// Set the HL7v2 store parser version to V3.
	store := &healthcare.Hl7V2Store{ParserConfig: &healthcare.ParserConfig{Version: "V3"}}
	parent := fmt.Sprintf("projects/%s/locations/%s/datasets/%s", projectID, location, datasetID)

	resp, err := storesService.Create(parent, store).Hl7V2StoreId(hl7V2StoreID).Do()
	if err != nil {
		return fmt.Errorf("Create: %w", err)
	}

	fmt.Fprintf(w, "Created HL7V2 store: %q\n", resp.Name)
	return nil
}

Java

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import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.healthcare.v1.CloudHealthcare;
import com.google.api.services.healthcare.v1.CloudHealthcare.Projects.Locations.Datasets.Hl7V2Stores;
import com.google.api.services.healthcare.v1.CloudHealthcareScopes;
import com.google.api.services.healthcare.v1.model.Hl7V2Store;
import com.google.api.services.healthcare.v1.model.ParserConfig;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;
import java.io.IOException;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;

public class Hl7v2StoreCreate {
  private static final String DATASET_NAME = "projects/%s/locations/%s/datasets/%s";
  private static final JsonFactory JSON_FACTORY = new GsonFactory();
  private static final NetHttpTransport HTTP_TRANSPORT = new NetHttpTransport();

  public static void hl7v2StoreCreate(String datasetName, String hl7v2StoreId) throws IOException {
    // String datasetName =
    // String.format(DATASET_NAME, "your-project-id", "your-region-id",
    // "your-dataset-id");
    // String hl7v2StoreId = "your-hl7v25-id"

    // Initialize the client, which will be used to interact with the service.
    CloudHealthcare client = createClient();

    // Configure the store to be created.
    Map<String, String> labels = new HashMap<>();
    labels.put("key1", "value1");
    labels.put("key2", "value2");
    Hl7V2Store content =
        new Hl7V2Store().setLabels(labels).setParserConfig(new ParserConfig().setVersion("V3"));

    // Create request and configure any parameters.
    Hl7V2Stores.Create request = client
        .projects()
        .locations()
        .datasets()
        .hl7V2Stores()
        .create(datasetName, content)
        .setHl7V2StoreId(hl7v2StoreId);

    // Execute the request and process the results.
    Hl7V2Store response = request.execute();
    System.out.println("Hl7V2Store store created: " + response.toPrettyString());
  }

  private static CloudHealthcare createClient() throws IOException {
    // Use Application Default Credentials (ADC) to authenticate the requests
    // For more information see
    // https://cloud.google.com/docs/authentication/production
    GoogleCredentials credential = GoogleCredentials.getApplicationDefault()
        .createScoped(Collections.singleton(CloudHealthcareScopes.CLOUD_PLATFORM));

    // Create a HttpRequestInitializer, which will provide a baseline configuration
    // to all requests.
    HttpRequestInitializer requestInitializer = request -> {
      new HttpCredentialsAdapter(credential).initialize(request);
      request.setConnectTimeout(60000); // 1 minute connect timeout
      request.setReadTimeout(60000); // 1 minute read timeout
    };

    // Build the client for interacting with the service.
    return new CloudHealthcare.Builder(HTTP_TRANSPORT, JSON_FACTORY, requestInitializer)
        .setApplicationName("your-application-name")
        .build();
  }
}

Node.js

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const google = require('@googleapis/healthcare');
const healthcare = google.healthcare({
  version: 'v1',
  auth: new google.auth.GoogleAuth({
    scopes: ['https://www.googleapis.com/auth/cloud-platform'],
  }),
});

const createHl7v2Store = async () => {
  // TODO(developer): uncomment these lines before running the sample
  // const cloudRegion = 'us-central1';
  // const projectId = 'adjective-noun-123';
  // const datasetId = 'my-dataset';
  // const hl7v2StoreId = 'my-hl7v2-store';
  const parent = `projects/${projectId}/locations/${cloudRegion}/datasets/${datasetId}`;
  const request = {
    parent,
    hl7V2StoreId: hl7v2StoreId,
    resource: {
      parserConfig: {
        version: 'V3',
      },
    },
  };

  await healthcare.projects.locations.datasets.hl7V2Stores.create(request);
  console.log(`Created HL7v2 store: ${hl7v2StoreId}`);
};

createHl7v2Store();

Python

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def create_hl7v2_store(project_id, location, dataset_id, hl7v2_store_id):
    """Creates a new HL7v2 store within the parent dataset.
    See https://github.com/GoogleCloudPlatform/python-docs-samples/tree/main/healthcare/api-client/v1/hl7v2
    before running the sample."""
    # Imports the Google API Discovery Service.
    from googleapiclient import discovery

    api_version = "v1"
    service_name = "healthcare"
    # Returns an authorized API client by discovering the Healthcare API
    # and using GOOGLE_APPLICATION_CREDENTIALS environment variable.
    client = discovery.build(service_name, api_version)

    # TODO(developer): Uncomment these lines and replace with your values.
    # project_id = 'my-project'  # replace with your GCP project ID
    # location = 'us-central1'  # replace with the parent dataset's location
    # dataset_id = 'my-dataset'  # replace with the HL7v2 store's parent dataset ID
    # hl7v2_store_id = 'my-hl7v2-store'  # replace with the HL7v2 store's ID
    hl7v2_store_parent = "projects/{}/locations/{}/datasets/{}".format(
        project_id, location, dataset_id
    )

    # Use the V3 parser. Immutable after HL7v2 store creation.
    body = {"parserConfig": {"version": "V3"}}

    request = (
        client.projects()
        .locations()
        .datasets()
        .hl7V2Stores()
        .create(parent=hl7v2_store_parent, body=body, hl7V2StoreId=hl7v2_store_id)
    )

    response = request.execute()
    print(f"Created HL7v2 store: {hl7v2_store_id}")
    return response

修改 HL7v2 存储区

以下示例展示了如何修改 Cloud Healthcare API 用来发送 HL7v2 存储区更改通知的 Pub/Sub 主题和过滤条件的列表。

此外，几个示例还展示了如何修改 HL7v2 存储区中的标签。

指定 Pub/Sub 主题时，请输入主题的限定 URI，如以下示例所示：

projects/PROJECT_ID/topics/PUBSUB_TOPIC

要使通知正常工作，必须向 Cloud Healthcare Service Agent 服务账号授予其他权限。如需了解详情，请参阅 DICOM、FHIR 和 HL7v2 存储区 Pub/Sub 权限。

控制台

如需修改 HL7v2 存储区，请完成以下步骤：

1. 在 Google Cloud 控制台中，进入数据集页面。

   进入“数据集”

2. 选择包含您要修改的 HL7v2 存储区的数据集。
3. 在数据存储区列表中，点击要修改的数据存储区。
4. 如需修改 HL7v2 存储区的配置，请点击 HL7v2 存储区配置。
   
   如需详细了解 HL7v2 存储区的配置选项，请参阅创建 HL7v2 存储区。
5. 如果要为数据存储区配置 Pub/Sub 主题，请点击添加 Pub/Sub 主题并选择主题名称。指定 Pub/Sub 主题时，请输入主题的限定 URI，如以下示例所示：

   projects/PROJECT_ID/topics/PUBSUB_TOPIC
   

6. 如果您已添加 Pub/Sub 主题，请点击完成。
7. 如需为商店添加一个或多个标签，请依次点击 标签和添加标签，然后输入键值对标签。 如需详细了解资源标签，请参阅使用资源标签。
8. 点击保存。

gcloud

gcloud CLI 不支持此操作。请改用 Google Cloud 控制台、curl、PowerShell 或您偏好的语言。

REST

如要修改 HL7v2 存储区，请使用 projects.locations.datasets.hl7V2Stores.patch 方法。

在运行以下示例之前，您必须在项目中至少创建一个 Pub/Sub 主题。

在使用任何请求数据之前，请先进行以下替换：

• PROJECT_ID：您的 Google Cloud 项目的 ID
• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集
• HL7V2_STORE_ID：HL7v2 存储区 ID
• PUBSUB_TOPIC1：数据存储区中发生事件时，系统会将消息发布到的 Pub/Sub 主题。
• FILTER1：一个字符串，用于与发布到 PUBSUB_TOPIC1 的消息匹配

  如需查看有效过滤条件值的示例，请参阅 filter。

• PUBSUB_TOPIC2：将消息发布到的 Pub/Sub 主题
• FILTER2：一个字符串，用于与发布到 PUBSUB_TOPIC2 的消息匹配
• KEY1：第一个标签键
• VALUE1：第一个标签值
• KEY2：第二个标签键
• VALUE2：第二个标签值

请求 JSON 正文：

{
  'notificationConfigs': [
    {
      'pubsubTopic': 'projects/PROJECT_ID/topics/PUBSUB_TOPIC1',
      'filter' : 'FILTER1'
    },
    {
      'pubsubTopic': 'projects/PROJECT_ID/topics/PUBSUB_TOPIC2',
      'filter': 'FILTER2'
    },
  ],
  'labels': {
    'KEY1':'VALUE1',
    'KEY2':'VALUE2'
  }
}

如需发送请求，请选择以下方式之一：

curl

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

将请求正文保存在名为 request.json 的文件中。在终端中运行以下命令，在当前目录中创建或覆盖此文件：

cat > request.json << 'EOF'
{
  'notificationConfigs': [
    {
      'pubsubTopic': 'projects/PROJECT_ID/topics/PUBSUB_TOPIC1',
      'filter' : 'FILTER1'
    },
    {
      'pubsubTopic': 'projects/PROJECT_ID/topics/PUBSUB_TOPIC2',
      'filter': 'FILTER2'
    },
  ],
  'labels': {
    'KEY1':'VALUE1',
    'KEY2':'VALUE2'
  }
}
EOF

然后，执行以下命令以发送 REST 请求：

curl -X PATCH \
    -H "Authorization: Bearer $(gcloud auth print-access-token)" \
    -H "Content-Type: application/json; charset=utf-8" \
    -d @request.json \
    "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID?updateMask=notificationConfigs,labels"

PowerShell

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

将请求正文保存在名为 request.json 的文件中。在终端中运行以下命令，在当前目录中创建或覆盖此文件：

@'
{
  'notificationConfigs': [
    {
      'pubsubTopic': 'projects/PROJECT_ID/topics/PUBSUB_TOPIC1',
      'filter' : 'FILTER1'
    },
    {
      'pubsubTopic': 'projects/PROJECT_ID/topics/PUBSUB_TOPIC2',
      'filter': 'FILTER2'
    },
  ],
  'labels': {
    'KEY1':'VALUE1',
    'KEY2':'VALUE2'
  }
}
'@  | Out-File -FilePath request.json -Encoding utf8

然后，执行以下命令以发送 REST 请求：

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method PATCH `
    -Headers $headers `
    -ContentType: "application/json; charset=utf-8" `
    -InFile request.json `
    -Uri "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID?updateMask=notificationConfigs,labels" | Select-Object -Expand Content

API Explorer

复制请求正文并打开方法参考页面。API Explorer 面板会在页面右侧打开。您可以与此工具进行交互以发送请求。将请求正文粘贴到此工具中，填写任何其他必填字段，然后点击执行。

您应该收到类似以下内容的 JSON 响应：

响应

{
  "name": "projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID",
  "labels": {
    "KEY1": "VALUE1",
    "KEY2": "VALUE2"
  },
  "notificationConfigs": [
    {
      "pubsubTopic": "projects/PROJECT_ID/topics/PUBSUB_TOPIC1",
      "filter": "FILTER1"
    },
    {
      "pubsubTopic": "projects/PROJECT_ID/topics/PUBSUB_TOPIC2",
      "filter": "FILTER2"
    }
  ]
}

Go

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import (
	"context"
	"fmt"
	"io"

	healthcare "google.golang.org/api/healthcare/v1"
)

// patchHL7V2Store updates (patches) a HL7V2 store by updating its Pub/sub topic name.
func patchHL7V2Store(w io.Writer, projectID, location, datasetID, hl7v2StoreID, topicName string) error {
	ctx := context.Background()

	healthcareService, err := healthcare.NewService(ctx)
	if err != nil {
		return fmt.Errorf("healthcare.NewService: %w", err)
	}

	storesService := healthcareService.Projects.Locations.Datasets.Hl7V2Stores

	name := fmt.Sprintf("projects/%s/locations/%s/datasets/%s/hl7V2Stores/%s", projectID, location, datasetID, hl7v2StoreID)

	if _, err := storesService.Patch(name, &healthcare.Hl7V2Store{
		NotificationConfigs: []*healthcare.Hl7V2NotificationConfig{
			{
				PubsubTopic: topicName, // format is "projects/*/locations/*/topics/*"
			},
		},
	}).UpdateMask("notificationConfigs").Do(); err != nil {
		return fmt.Errorf("Patch: %w", err)
	}

	fmt.Fprintf(w, "Patched HL7V2 store %s with Pub/sub topic %s\n", datasetID, topicName)

	return nil
}

Java

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import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.healthcare.v1.CloudHealthcare;
import com.google.api.services.healthcare.v1.CloudHealthcare.Projects.Locations.Datasets.Hl7V2Stores;
import com.google.api.services.healthcare.v1.CloudHealthcareScopes;
import com.google.api.services.healthcare.v1.model.Hl7V2NotificationConfig;
import com.google.api.services.healthcare.v1.model.Hl7V2Store;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Hl7v2StorePatch {
  private static final String HL7v2_NAME = "projects/%s/locations/%s/datasets/%s/hl7V2Stores/%s";
  private static final JsonFactory JSON_FACTORY = new GsonFactory();
  private static final NetHttpTransport HTTP_TRANSPORT = new NetHttpTransport();

  public static void patchHl7v2Store(String hl7v2StoreName, String pubsubTopic) throws IOException {
    // String hl7v2StoreName =
    //    String.format(
    //        HL7v2_NAME, "your-project-id", "your-region-id", "your-dataset-id", "your-hl7v2-id");
    // String pubsubTopic = "projects/your-project-id/topics/your-pubsub-topic";

    // Initialize the client, which will be used to interact with the service.
    CloudHealthcare client = createClient();

    // Fetch the initial state of the HL7v2 store.
    Hl7V2Stores.Get getRequest =
        client.projects().locations().datasets().hl7V2Stores().get(hl7v2StoreName);
    Hl7V2Store store = getRequest.execute();

    Hl7V2NotificationConfig notificationConfig = new Hl7V2NotificationConfig();
    notificationConfig.setPubsubTopic(pubsubTopic);
    List<Hl7V2NotificationConfig> notificationConfigs = new ArrayList<Hl7V2NotificationConfig>();
    notificationConfigs.add(notificationConfig);
    // Update the Hl7v2Store fields as needed as needed. For a full list of Hl7v2Store fields, see:
    // https://cloud.google.com/healthcare/docs/reference/rest/v1/projects.locations.datasets.hl7V2Store#Hl7v2Store
    store.setNotificationConfigs(notificationConfigs);

    // Create request and configure any parameters.
    Hl7V2Stores.Patch request =
        client
            .projects()
            .locations()
            .datasets()
            .hl7V2Stores()
            .patch(hl7v2StoreName, store)
            .setUpdateMask("notificationConfigs");

    // Execute the request and process the results.
    store = request.execute();
    System.out.println("HL7v2 store patched: \n" + store.toPrettyString());
  }

  private static CloudHealthcare createClient() throws IOException {
    // Use Application Default Credentials (ADC) to authenticate the requests
    // For more information see https://cloud.google.com/docs/authentication/production
    GoogleCredentials credential =
        GoogleCredentials.getApplicationDefault()
            .createScoped(Collections.singleton(CloudHealthcareScopes.CLOUD_PLATFORM));

    // Create a HttpRequestInitializer, which will provide a baseline configuration to all requests.
    HttpRequestInitializer requestInitializer =
        request -> {
          new HttpCredentialsAdapter(credential).initialize(request);
          request.setConnectTimeout(60000); // 1 minute connect timeout
          request.setReadTimeout(60000); // 1 minute read timeout
        };

    // Build the client for interacting with the service.
    return new CloudHealthcare.Builder(HTTP_TRANSPORT, JSON_FACTORY, requestInitializer)
        .setApplicationName("your-application-name")
        .build();
  }
}

Node.js

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const google = require('@googleapis/healthcare');
const healthcare = google.healthcare({
  version: 'v1',
  auth: new google.auth.GoogleAuth({
    scopes: ['https://www.googleapis.com/auth/cloud-platform'],
  }),
});

const patchHl7v2Store = async () => {
  // TODO(developer): uncomment these lines before running the sample
  // const cloudRegion = 'us-central1';
  // const projectId = 'adjective-noun-123';
  // const datasetId = 'my-dataset';
  // const hl7v2StoreId = 'my-hl7v2-store';
  // const pubsubTopic = 'my-topic'
  const name = `projects/${projectId}/locations/${cloudRegion}/datasets/${datasetId}/hl7V2Stores/${hl7v2StoreId}`;
  const request = {
    name,
    updateMask: 'notificationConfigs',
    resource: {
      notificationConfigs: [
        {
          pubsubTopic: `projects/${projectId}/topics/${pubsubTopic}`,
        },
      ],
    },
  };

  await healthcare.projects.locations.datasets.hl7V2Stores.patch(request);
  console.log(
    `Patched HL7v2 store ${hl7v2StoreId} with Cloud Pub/Sub topic ${pubsubTopic}`
  );
};

patchHl7v2Store();

Python

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def patch_hl7v2_store(project_id, location, dataset_id, hl7v2_store_id):
    """Updates the HL7v2 store.

    See https://github.com/GoogleCloudPlatform/python-docs-samples/tree/main/healthcare/api-client/v1/hl7v2
    before running the sample."""
    # Imports the Google API Discovery Service.
    from googleapiclient import discovery

    api_version = "v1"
    service_name = "healthcare"
    # Returns an authorized API client by discovering the Healthcare API
    # and using GOOGLE_APPLICATION_CREDENTIALS environment variable.
    client = discovery.build(service_name, api_version)

    # TODO(developer): Uncomment these lines and replace with your values.
    # project_id = 'my-project'  # replace with your GCP project ID
    # location = 'us-central1'  # replace with the parent dataset's location
    # dataset_id = 'my-dataset'  # replace with the HL7v2 store's parent dataset
    # hl7v2_store_id = 'my-hl7v2-store'  # replace with the HL7v2 store's ID
    hl7v2_store_parent = "projects/{}/locations/{}/datasets/{}".format(
        project_id, location, dataset_id
    )
    hl7v2_store_name = f"{hl7v2_store_parent}/hl7V2Stores/{hl7v2_store_id}"

    # TODO(developer): Replace with the full URI of an existing Pub/Sub topic
    patch = {"notificationConfigs": None}

    request = (
        client.projects()
        .locations()
        .datasets()
        .hl7V2Stores()
        .patch(name=hl7v2_store_name, updateMask="notificationConfigs", body=patch)
    )

    response = request.execute()
    print(f"Patched HL7v2 store {hl7v2_store_id} with Cloud Pub/Sub topic: None")
    return response

获取 HL7v2 存储区详情

以下示例展示了如何获取有关 HL7v2 存储区的详细信息。

控制台

如要查看 HL7v2 存储区的详细信息，请执行以下操作：

1. 在 Google Cloud 控制台中，转到数据集页面。

   进入“数据集”

2. 选择包含您要查看的 HL7v2 存储区的数据集。
3. 点击 HL7v2 存储区的名称。

gcloud

如需获取有关 HL7v2 存储区的详细信息，请运行 gcloud healthcare hl7v2-stores describe 命令。

在使用下面的命令数据之前，请先进行以下替换：

• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集
• HL7V2_STORE_ID：HL7v2 存储区 ID

执行以下命令：

Linux、macOS 或 Cloud Shell

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores describe HL7V2_STORE_ID \
  --dataset=DATASET_ID \
  --location=LOCATION

Windows (PowerShell)

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores describe HL7V2_STORE_ID `
  --dataset=DATASET_ID `
  --location=LOCATION

Windows (cmd.exe)

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores describe HL7V2_STORE_ID ^
  --dataset=DATASET_ID ^
  --location=LOCATION

您应该会收到类似如下所示的响应。

如果您在 Hl7V2Store 资源中配置了任何字段，那么这些字段也会显示在响应中。

...
name: projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID
...

REST

若要获取有关 HL7v2 存储区的详细信息，请使用 projects.locations.datasets.hl7V2Stores.get 方法。

在使用任何请求数据之前，请先进行以下替换：

• PROJECT_ID：您的 Google Cloud 项目的 ID
• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集
• HL7V2_STORE_ID：HL7v2 存储区 ID

如需发送请求，请选择以下方式之一：

curl

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

执行以下命令：

curl -X GET \
    -H "Authorization: Bearer $(gcloud auth print-access-token)" \
    "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID"

PowerShell

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

执行以下命令：

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method GET `
    -Headers $headers `
    -Uri "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID" | Select-Object -Expand Content

API Explorer

打开方法参考页面。API Explorer 面板会在页面右侧打开。您可以与此工具进行交互以发送请求。填写所有必填字段，然后点击执行。

您应该会收到类似如下所示的响应。

如果您在 Hl7V2Store 资源中配置了任何字段，那么这些字段也会显示在响应中。

响应

{
  "name": "projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID"
  ...
}

Go

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import (
	"context"
	"fmt"
	"io"

	healthcare "google.golang.org/api/healthcare/v1"
)

// getHL7V2Store gets an HL7V2 store.
func getHL7V2Store(w io.Writer, projectID, location, datasetID, hl7v2StoreID string) error {
	ctx := context.Background()

	healthcareService, err := healthcare.NewService(ctx)
	if err != nil {
		return fmt.Errorf("healthcare.NewService: %w", err)
	}

	storesService := healthcareService.Projects.Locations.Datasets.Hl7V2Stores

	name := fmt.Sprintf("projects/%s/locations/%s/datasets/%s/hl7V2Stores/%s", projectID, location, datasetID, hl7v2StoreID)

	store, err := storesService.Get(name).Do()
	if err != nil {
		return fmt.Errorf("Get: %w", err)
	}

	fmt.Fprintf(w, "Got HL7V2 store: %q\n", store.Name)
	return nil
}

Java

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import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.healthcare.v1.CloudHealthcare;
import com.google.api.services.healthcare.v1.CloudHealthcare.Projects.Locations.Datasets.Hl7V2Stores;
import com.google.api.services.healthcare.v1.CloudHealthcareScopes;
import com.google.api.services.healthcare.v1.model.Hl7V2Store;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;
import java.io.IOException;
import java.util.Collections;

public class Hl7v2StoreGet {
  private static final String HL7v2_NAME = "projects/%s/locations/%s/datasets/%s/hl7V2Stores/%s";
  private static final JsonFactory JSON_FACTORY = new GsonFactory();
  private static final NetHttpTransport HTTP_TRANSPORT = new NetHttpTransport();

  public static void hl7v2eStoreGet(String hl7v2StoreName) throws IOException {
    // String hl7v2StoreName =
    //    String.format(
    //        HL7v2_NAME, "your-project-id", "your-region-id", "your-dataset-id", "your-hl7v2-id");

    // Initialize the client, which will be used to interact with the service.
    CloudHealthcare client = createClient();

    // Create request and configure any parameters.
    Hl7V2Stores.Get request =
        client.projects().locations().datasets().hl7V2Stores().get(hl7v2StoreName);

    // Execute the request and process the results.
    Hl7V2Store store = request.execute();
    System.out.println("HL7v2 store retrieved: \n" + store.toPrettyString());
  }

  private static CloudHealthcare createClient() throws IOException {
    // Use Application Default Credentials (ADC) to authenticate the requests
    // For more information see https://cloud.google.com/docs/authentication/production
    GoogleCredentials credential =
        GoogleCredentials.getApplicationDefault()
            .createScoped(Collections.singleton(CloudHealthcareScopes.CLOUD_PLATFORM));

    // Create a HttpRequestInitializer, which will provide a baseline configuration to all requests.
    HttpRequestInitializer requestInitializer =
        request -> {
          new HttpCredentialsAdapter(credential).initialize(request);
          request.setConnectTimeout(60000); // 1 minute connect timeout
          request.setReadTimeout(60000); // 1 minute read timeout
        };

    // Build the client for interacting with the service.
    return new CloudHealthcare.Builder(HTTP_TRANSPORT, JSON_FACTORY, requestInitializer)
        .setApplicationName("your-application-name")
        .build();
  }
}

Node.js

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const google = require('@googleapis/healthcare');
const healthcare = google.healthcare({
  version: 'v1',
  auth: new google.auth.GoogleAuth({
    scopes: ['https://www.googleapis.com/auth/cloud-platform'],
  }),
});

const getHl7v2Store = async () => {
  // TODO(developer): uncomment these lines before running the sample
  // const cloudRegion = 'us-central1';
  // const projectId = 'adjective-noun-123';
  // const datasetId = 'my-dataset';
  // const hl7v2StoreId = 'my-hl7v2-store';
  const name = `projects/${projectId}/locations/${cloudRegion}/datasets/${datasetId}/hl7V2Stores/${hl7v2StoreId}`;
  const request = {name};

  const hl7v2Store =
    await healthcare.projects.locations.datasets.hl7V2Stores.get(request);
  console.log(hl7v2Store.data);
};

getHl7v2Store();

Python

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def get_hl7v2_store(project_id, location, dataset_id, hl7v2_store_id):
    """Gets the specified HL7v2 store.

    See https://github.com/GoogleCloudPlatform/python-docs-samples/tree/main/healthcare/api-client/v1/hl7v2
    before running the sample."""
    # Imports the Google API Discovery Service.
    from googleapiclient import discovery

    api_version = "v1"
    service_name = "healthcare"
    # Returns an authorized API client by discovering the Healthcare API
    # and using GOOGLE_APPLICATION_CREDENTIALS environment variable.
    client = discovery.build(service_name, api_version)

    # TODO(developer): Uncomment these lines and replace with your values.
    # project_id = 'my-project'  # replace with your GCP project ID
    # location = 'us-central1'  # replace with the parent dataset's location
    # dataset_id = 'my-dataset'  # replace with the HL7v2 store's parent dataset
    # hl7v2_store_id = 'my-hl7v2-store'  # replace with the HL7v2 store's ID
    hl7v2_store_parent = "projects/{}/locations/{}/datasets/{}".format(
        project_id, location, dataset_id
    )
    hl7v2_store_name = f"{hl7v2_store_parent}/hl7V2Stores/{hl7v2_store_id}"

    hl7v2_stores = client.projects().locations().datasets().hl7V2Stores()
    hl7v2_store = hl7v2_stores.get(name=hl7v2_store_name).execute()

    print("Name: {}".format(hl7v2_store.get("name")))
    if hl7v2_store.get("notificationConfigs") is not None:
        print("Notification configs:")
        for notification_config in hl7v2_store.get("notificationConfigs"):
            print(
                "\tPub/Sub topic: {}".format(notification_config.get("pubsubTopic")),
                "\tFilter: {}".format(notification_config.get("filter")),
            )

    return hl7v2_store

在数据集中列出 HL7v2 存储区

以下示例展示了如何列出数据集中的 HL7v2 存储区。

控制台

如需查看数据集中的数据存储区，请执行以下操作：

1. 在 Google Cloud 控制台中，转到“数据集”页面。

   进入“数据集”

2. 选择包含要查看的数据存储区的数据集。

gcloud

如需列出数据集中的 HL7v2 存储区，请运行 gcloud healthcare hl7v2-stores list 命令。

在使用下面的命令数据之前，请先进行以下替换：

• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集

执行以下命令：

Linux、macOS 或 Cloud Shell

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores list --dataset=DATASET_ID \
  --location=LOCATION

Windows (PowerShell)

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores list --dataset=DATASET_ID `
  --location=LOCATION

Windows (cmd.exe)

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores list --dataset=DATASET_ID ^
  --location=LOCATION

您应该会收到类似如下所示的响应。

如果您在 Hl7V2Store 资源中配置了任何字段，那么这些字段也会显示在响应中。

ID              LOCATION     TOPIC
HL7V2_STORE_ID  LOCATION     projects/PROJECT_ID/topics/PUBSUB_TOPIC                                   PUBSUB_TOPIC
...

REST

如要列出数据集中的 HL7v2 存储区，请使用 projects.locations.datasets.hl7V2Stores.list 方法。

在使用任何请求数据之前，请先进行以下替换：

• PROJECT_ID：您的 Google Cloud 项目的 ID
• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集

如需发送请求，请选择以下方式之一：

curl

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

执行以下命令：

curl -X GET \
    -H "Authorization: Bearer $(gcloud auth print-access-token)" \
    "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores"

PowerShell

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

执行以下命令：

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method GET `
    -Headers $headers `
    -Uri "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores" | Select-Object -Expand Content

API Explorer

打开方法参考页面。API Explorer 面板会在页面右侧打开。您可以与此工具进行交互以发送请求。填写所有必填字段，然后点击执行。

您应该会收到类似如下所示的响应。

如果您在 Hl7V2Store 资源中配置了任何字段，那么这些字段也会显示在响应中。

响应

{
  "hl7V2Stores": [
    {
      "name": "projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID"
      ...
    },
    {
      ...
    }
  ]
}

Go

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import (
	"context"
	"fmt"
	"io"

	healthcare "google.golang.org/api/healthcare/v1"
)

// listHL7V2Stores prints a list of HL7V2 stores to w.
func listHL7V2Stores(w io.Writer, projectID, location, datasetID string) error {
	ctx := context.Background()

	healthcareService, err := healthcare.NewService(ctx)
	if err != nil {
		return fmt.Errorf("healthcare.NewService: %w", err)
	}

	storesService := healthcareService.Projects.Locations.Datasets.Hl7V2Stores

	parent := fmt.Sprintf("projects/%s/locations/%s/datasets/%s", projectID, location, datasetID)

	resp, err := storesService.List(parent).Do()
	if err != nil {
		return fmt.Errorf("Create: %w", err)
	}

	fmt.Fprintln(w, "HL7V2 stores:")
	for _, s := range resp.Hl7V2Stores {
		fmt.Fprintln(w, s.Name)
	}
	return nil
}

Java

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import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.healthcare.v1.CloudHealthcare;
import com.google.api.services.healthcare.v1.CloudHealthcare.Projects.Locations.Datasets.Hl7V2Stores;
import com.google.api.services.healthcare.v1.CloudHealthcareScopes;
import com.google.api.services.healthcare.v1.model.Hl7V2Store;
import com.google.api.services.healthcare.v1.model.ListHl7V2StoresResponse;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;

public class Hl7v2StoreList {
  private static final String DATASET_NAME = "projects/%s/locations/%s/datasets/%s";
  private static final JsonFactory JSON_FACTORY = new GsonFactory();
  private static final NetHttpTransport HTTP_TRANSPORT = new NetHttpTransport();

  public static void hl7v2StoreList(String datasetName) throws IOException {
    // String datasetName =
    //     String.format(DATASET_NAME, "your-project-id", "your-region-id", "your-dataset-id");

    // Initialize the client, which will be used to interact with the service.
    CloudHealthcare client = createClient();

    // Results are paginated, so multiple queries may be required.
    String pageToken = null;
    List<Hl7V2Store> stores = new ArrayList<>();
    do {
      // Create request and configure any parameters.
      Hl7V2Stores.List request =
          client
              .projects()
              .locations()
              .datasets()
              .hl7V2Stores()
              .list(datasetName)
              .setPageSize(100) // Specify pageSize up to 1000
              .setPageToken(pageToken);

      // Execute response and collect results.
      ListHl7V2StoresResponse response = request.execute();
      stores.addAll(response.getHl7V2Stores());

      // Update the page token for the next request.
      pageToken = response.getNextPageToken();
    } while (pageToken != null);

    // Print results.
    System.out.printf("Retrieved %s HL7v2 stores: \n", stores.size());
    for (Hl7V2Store data : stores) {
      System.out.println("\t" + data.toPrettyString());
    }
  }

  private static CloudHealthcare createClient() throws IOException {
    // Use Application Default Credentials (ADC) to authenticate the requests
    // For more information see https://cloud.google.com/docs/authentication/production
    GoogleCredentials credential =
        GoogleCredentials.getApplicationDefault()
            .createScoped(Collections.singleton(CloudHealthcareScopes.CLOUD_PLATFORM));

    // Create a HttpRequestInitializer, which will provide a baseline configuration to all requests.
    HttpRequestInitializer requestInitializer =
        request -> {
          new HttpCredentialsAdapter(credential).initialize(request);
          request.setConnectTimeout(60000); // 1 minute connect timeout
          request.setReadTimeout(60000); // 1 minute read timeout
        };

    // Build the client for interacting with the service.
    return new CloudHealthcare.Builder(HTTP_TRANSPORT, JSON_FACTORY, requestInitializer)
        .setApplicationName("your-application-name")
        .build();
  }
}

Node.js

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const google = require('@googleapis/healthcare');
const healthcare = google.healthcare({
  version: 'v1',
  auth: new google.auth.GoogleAuth({
    scopes: ['https://www.googleapis.com/auth/cloud-platform'],
  }),
});

const listHl7v2Stores = async () => {
  // TODO(developer): uncomment these lines before running the sample
  // const cloudRegion = 'us-central1';
  // const projectId = 'adjective-noun-123';
  // const datasetId = 'my-dataset';
  const parent = `projects/${projectId}/locations/${cloudRegion}/datasets/${datasetId}`;
  const request = {parent};

  const hl7v2Stores =
    await healthcare.projects.locations.datasets.hl7V2Stores.list(request);
  console.log(hl7v2Stores.data);
};

listHl7v2Stores();

Python

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def list_hl7v2_stores(project_id, location, dataset_id):
    """Lists the HL7v2 stores in the given dataset.

    See https://github.com/GoogleCloudPlatform/python-docs-samples/tree/main/healthcare/api-client/v1/hl7v2
    before running the sample."""
    # Imports the Google API Discovery Service.
    from googleapiclient import discovery

    api_version = "v1"
    service_name = "healthcare"
    # Returns an authorized API client by discovering the Healthcare API
    # and using GOOGLE_APPLICATION_CREDENTIALS environment variable.
    client = discovery.build(service_name, api_version)

    # TODO(developer): Uncomment these lines and replace with your values.
    # project_id = 'my-project'  # replace with your GCP project ID
    # location = 'us-central1'  # replace with the parent dataset's location
    # dataset_id = 'my-dataset'  # replace with the HL7v2 store's parent dataset
    hl7v2_store_parent = "projects/{}/locations/{}/datasets/{}".format(
        project_id, location, dataset_id
    )

    hl7v2_stores = (
        client.projects()
        .locations()
        .datasets()
        .hl7V2Stores()
        .list(parent=hl7v2_store_parent)
        .execute()
        .get("hl7V2Stores", [])
    )

    for hl7v2_store in hl7v2_stores:
        print("HL7v2 store:\nName: {}".format(hl7v2_store.get("name")))
        if hl7v2_store.get("notificationConfigs") is not None:
            print("Notification configs:")
            for notification_config in hl7v2_store.get("notificationConfigs"):
                print(
                    "\tPub/Sub topic: {}".format(
                        notification_config.get("pubsubTopic")
                    ),
                    "\tFilter: {}".format(notification_config.get("filter")),
                )
    return hl7v2_stores

删除 HL7v2 存储区

注意：删除 HL7v2 存储区也会删除该 HL7v2 存储区中的数据。 这些数据一旦删除将无法恢复。

以下示例展示了如何删除 HL7v2 存储区。

控制台

如需删除数据存储区，请执行以下操作：

1. 在 Google Cloud 控制台中，转到数据集页面。

   进入“数据集”

2. 选择包含您要删除的数据存储区的数据集。
3. 从要删除的数据存储区的操作下拉列表中选择删除。
4. 输入数据存储区名称，然后点击删除以确认删除。

gcloud

如需删除 HL7v2 存储区，请运行 gcloud healthcare hl7v2-stores delete 命令。

在使用下面的命令数据之前，请先进行以下替换：

• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集
• HL7V2_STORE_ID：HL7v2 存储区 ID

执行以下命令：

Linux、macOS 或 Cloud Shell

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores delete HL7V2_STORE_ID \
  --dataset=DATASET_ID \
  --location=LOCATION

Windows (PowerShell)

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores delete HL7V2_STORE_ID `
  --dataset=DATASET_ID `
  --location=LOCATION

Windows (cmd.exe)

注意：通过运行 gcloud init 或 gcloud auth login 和 gcloud config set project，确保您已使用身份验证和项目初始化了 Google Cloud CLI。

gcloud healthcare hl7v2-stores delete HL7V2_STORE_ID ^
  --dataset=DATASET_ID ^
  --location=LOCATION

请输入 Y 进行确认。您应该会收到类似如下所示的响应。

Deleted hl7v2Store [HL7V2_STORE_ID].

REST

如需删除 HL7v2 存储区，请使用 projects.locations.datasets.hl7V2Stores.delete 方法。

在使用任何请求数据之前，请先进行以下替换：

• PROJECT_ID：您的 Google Cloud 项目的 ID
• LOCATION：数据集位置
• DATASET_ID：HL7v2 存储区的父数据集
• HL7V2_STORE_ID：HL7v2 存储区 ID

如需发送请求，请选择以下方式之一：

curl

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

执行以下命令：

curl -X DELETE \
    -H "Authorization: Bearer $(gcloud auth print-access-token)" \
    "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID"

PowerShell

注意：以下命令假定您已使用您的用户账号通过运行 gcloud init 或 gcloud auth login 登录 gcloud CLI，或者使用了 Cloud Shell，这会使您自动登录 gcloud CLI。您可以运行 gcloud auth list 来检查当前活跃的账号。

执行以下命令：

$cred = gcloud auth print-access-token
$headers = @{ "Authorization" = "Bearer $cred" }

Invoke-WebRequest `
    -Method DELETE `
    -Headers $headers `
    -Uri "https://healthcare.googleapis.com/v1/projects/PROJECT_ID/locations/LOCATION/datasets/DATASET_ID/hl7V2Stores/HL7V2_STORE_ID" | Select-Object -Expand Content

API Explorer

打开方法参考页面。API Explorer 面板会在页面右侧打开。您可以与此工具进行交互以发送请求。填写所有必填字段，然后点击执行。

您应该会收到类似如下所示的 JSON 响应：

响应

{}

Go

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import (
	"context"
	"fmt"
	"io"

	healthcare "google.golang.org/api/healthcare/v1"
)

// deleteHL7V2Store deletes an HL7V2 store.
func deleteHL7V2Store(w io.Writer, projectID, location, datasetID, hl7V2StoreID string) error {
	ctx := context.Background()

	healthcareService, err := healthcare.NewService(ctx)
	if err != nil {
		return fmt.Errorf("healthcare.NewService: %w", err)
	}

	storesService := healthcareService.Projects.Locations.Datasets.Hl7V2Stores

	name := fmt.Sprintf("projects/%s/locations/%s/datasets/%s/hl7V2Stores/%s", projectID, location, datasetID, hl7V2StoreID)

	if _, err := storesService.Delete(name).Do(); err != nil {
		return fmt.Errorf("Delete: %w", err)
	}

	fmt.Fprintf(w, "Deleted HL7V2 store: %q\n", name)
	return nil
}

Java

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import com.google.api.client.http.HttpRequestInitializer;
import com.google.api.client.http.javanet.NetHttpTransport;
import com.google.api.client.json.JsonFactory;
import com.google.api.client.json.gson.GsonFactory;
import com.google.api.services.healthcare.v1.CloudHealthcare;
import com.google.api.services.healthcare.v1.CloudHealthcare.Projects.Locations.Datasets.Hl7V2Stores;
import com.google.api.services.healthcare.v1.CloudHealthcareScopes;
import com.google.auth.http.HttpCredentialsAdapter;
import com.google.auth.oauth2.GoogleCredentials;
import java.io.IOException;
import java.util.Collections;

public class Hl7v2StoreDelete {
  private static final String HL7v2_NAME = "projects/%s/locations/%s/datasets/%s/hl7V2Stores/%s";
  private static final JsonFactory JSON_FACTORY = new GsonFactory();
  private static final NetHttpTransport HTTP_TRANSPORT = new NetHttpTransport();

  public static void hl7v2StoreDelete(String hl7v2StoreName) throws IOException {
    // String hl7v2StoreName =
    //    String.format(
    //        HL7v2_NAME, "your-project-id", "your-region-id", "your-dataset-id", "your-hl7v2-id");

    // Initialize the client, which will be used to interact with the service.
    CloudHealthcare client = createClient();

    // Create request and configure any parameters.
    Hl7V2Stores.Delete request =
        client.projects().locations().datasets().hl7V2Stores().delete(hl7v2StoreName);

    // Execute the request and process the results.
    request.execute();
    System.out.println("HL7v2 store deleted.");
  }

  private static CloudHealthcare createClient() throws IOException {
    // Use Application Default Credentials (ADC) to authenticate the requests
    // For more information see https://cloud.google.com/docs/authentication/production
    GoogleCredentials credential =
        GoogleCredentials.getApplicationDefault()
            .createScoped(Collections.singleton(CloudHealthcareScopes.CLOUD_PLATFORM));

    // Create a HttpRequestInitializer, which will provide a baseline configuration to all requests.
    HttpRequestInitializer requestInitializer =
        request -> {
          new HttpCredentialsAdapter(credential).initialize(request);
          request.setConnectTimeout(60000); // 1 minute connect timeout
          request.setReadTimeout(60000); // 1 minute read timeout
        };

    // Build the client for interacting with the service.
    return new CloudHealthcare.Builder(HTTP_TRANSPORT, JSON_FACTORY, requestInitializer)
        .setApplicationName("your-application-name")
        .build();
  }
}

Node.js

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const google = require('@googleapis/healthcare');
const healthcare = google.healthcare({
  version: 'v1',
  auth: new google.auth.GoogleAuth({
    scopes: ['https://www.googleapis.com/auth/cloud-platform'],
  }),
});

const deleteHl7v2Store = async () => {
  // TODO(developer): uncomment these lines before running the sample
  // const cloudRegion = 'us-central1';
  // const projectId = 'adjective-noun-123';
  // const datasetId = 'my-dataset';
  // const hl7v2StoreId = 'my-hl7v2-store';
  const name = `projects/${projectId}/locations/${cloudRegion}/datasets/${datasetId}/hl7V2Stores/${hl7v2StoreId}`;
  const request = {name};

  await healthcare.projects.locations.datasets.hl7V2Stores.delete(request);
  console.log(`Deleted HL7v2 store: ${hl7v2StoreId}`);
};

deleteHl7v2Store();

Python

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def delete_hl7v2_store(project_id, location, dataset_id, hl7v2_store_id):
    """Deletes the specified HL7v2 store.

    See https://github.com/GoogleCloudPlatform/python-docs-samples/tree/main/healthcare/api-client/v1/hl7v2
    before running the sample."""
    # Imports the Google API Discovery Service.
    from googleapiclient import discovery

    api_version = "v1"
    service_name = "healthcare"
    # Returns an authorized API client by discovering the Healthcare API
    # and using GOOGLE_APPLICATION_CREDENTIALS environment variable.
    client = discovery.build(service_name, api_version)

    # TODO(developer): Uncomment these lines and replace with your values.
    # project_id = 'my-project'  # replace with your GCP project ID
    # location = 'us-central1'  # replace with the parent dataset's location
    # dataset_id = 'my-dataset'  # replace with the HL7v2 store's parent dataset
    # hl7v2_store_id = 'my-hl7v2-store'  # replace with the HL7v2 store's ID
    hl7v2_store_parent = "projects/{}/locations/{}/datasets/{}".format(
        project_id, location, dataset_id
    )
    hl7v2_store_name = f"{hl7v2_store_parent}/hl7V2Stores/{hl7v2_store_id}"

    request = (
        client.projects()
        .locations()
        .datasets()
        .hl7V2Stores()
        .delete(name=hl7v2_store_name)
    )

    response = request.execute()
    print(f"Deleted HL7v2 store: {hl7v2_store_id}")
    return response

后续步骤

• 阅读有关如何在 Cloud Healthcare API 中实现 HL7v2 的概念性文档。
• 了解如何创建和管理 HL7v2 消息。