与参与者合作

本指南介绍了如何使用 Google Meet REST API 获取有关参加过过往会议或正在参加正在进行的会议的参与者的详细信息，以及他们的会话信息。

参与者是指加入通话或使用副屏模式以观看者身份观看的用户，或已连接到通话的会议室设备。每个人都有一个 participants 资源。

参与者会话是指为加入通话的每个参与者-设备对创建的唯一会话 ID。每个会话都有一个 participantSessions 资源。如果参与者使用同一参与者-设备对多次加入同一通话，系统会为每次加入分配唯一的会话 ID。

如果您是会议聊天室所有者或参与者，则可以对 participants 和 participantSessions 资源调用 get() 和 list() 方法，以检索参与者记录。

使用用户凭据进行身份验证和授权后，Google Meet 应用便可访问用户数据，并代表已通过身份验证的用户执行操作。通过全网域授权进行身份验证后，您可以授权应用的服务账号访问用户的数据，而无需经过每位用户的同意。

参与者

以下部分详细介绍了如何获取会议记录中的参与者信息。

participants 资源与 user 字段联合。user 只能是以下对象之一：

  • signedinUser 是：

    • 通过个人计算机、移动设备或通过配套模式加入会议的个人。

    • 会议室设备使用的机器人账号。

  • anonymousUser是指未登录 Google 账号的未识别用户。

  • phoneUser 是指通过电话拨号加入会议的用户，由于用户未使用 Google 账号登录，因此其身份未知。

请注意，虽然这三个对象都会返回 displayName，但 signedinUser 还会返回一个唯一的 user ID，该 ID 可与 Admin SDK API 和 People API 互操作。格式：users/{user}。如需详细了解如何将 user ID 与 People API 搭配使用，请参阅使用 People API 检索参与者详细信息。

获取有关参与者的详细信息

如需获取特定参与者的详细信息，请对 participants 资源使用 name 路径参数的 get() 方法。如果您不知道参与者姓名，可以使用 list() 方法列出所有参与者姓名。

该方法会将参与者数据作为 participants 资源的实例返回。

以下代码示例展示了如何检索特定参与者：

Java

java-meet/samples/snippets/generated/com/google/apps/meet/v2/conferencerecordsservice/getparticipant/AsyncGetParticipant.java
import com.google.api.core.ApiFuture;
import com.google.apps.meet.v2.ConferenceRecordsServiceClient;
import com.google.apps.meet.v2.GetParticipantRequest;
import com.google.apps.meet.v2.Participant;
import com.google.apps.meet.v2.ParticipantName;

public class AsyncGetParticipant {

  public static void main(String[] args) throws Exception {
    asyncGetParticipant();
  }

  public static void asyncGetParticipant() throws Exception {
    // This snippet has been automatically generated and should be regarded as a code template only.
    // It will require modifications to work:
    // - It may require correct/in-range values for request initialization.
    // - It may require specifying regional endpoints when creating the service client as shown in
    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    try (ConferenceRecordsServiceClient conferenceRecordsServiceClient =
        ConferenceRecordsServiceClient.create()) {
      GetParticipantRequest request =
          GetParticipantRequest.newBuilder()
              .setName(ParticipantName.of("[CONFERENCE_RECORD]", "[PARTICIPANT]").toString())
              .build();
      ApiFuture<Participant> future =
          conferenceRecordsServiceClient.getParticipantCallable().futureCall(request);
      // Do something.
      Participant response = future.get();
    }
  }
}

Node.js

packages/google-apps-meet/samples/generated/v2/conference_records_service.get_participant.js
/**
 * This snippet has been automatically generated and should be regarded as a code template only.
 * It will require modifications to work.
 * It may require correct/in-range values for request initialization.
 * TODO(developer): Uncomment these variables before running the sample.
 */
/**
 *  Required. Resource name of the participant.
 */
// const name = 'abc123'

// Imports the Meet library
const {ConferenceRecordsServiceClient} = require('@google-apps/meet').v2;

// Instantiates a client
const meetClient = new ConferenceRecordsServiceClient();

async function callGetParticipant() {
  // Construct request
  const request = {
    name,
  };

  // Run request
  const response = await meetClient.getParticipant(request);
  console.log(response);
}

callGetParticipant();

Python

packages/google-apps-meet/samples/generated_samples/meet_v2_generated_conference_records_service_get_participant_async.py
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
#   client as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.apps import meet_v2


async def sample_get_participant():
    # Create a client
    client = meet_v2.ConferenceRecordsServiceAsyncClient()

    # Initialize request argument(s)
    request = meet_v2.GetParticipantRequest(
        name="name_value",
    )

    # Make the request
    response = await client.get_participant(request=request)

    # Handle the response
    print(response)

将会议记录中的参与者姓名替换为特定参与者 ID 的名称。

列出所有参与者

如需列出会议记录中所有参与者的详细信息，请对 participants 资源使用 list() 方法，并使用 parent 路径参数。格式：conferenceRecords/{conferenceRecord}。

该方法会返回会议参与者列表，按 earliestStartTime 降序排列，并作为 participants 资源的实例返回。如需调整页面大小和过滤查询结果，请参阅自定义分页或过滤参与者名单。

以下代码示例展示了如何列出会议记录中的所有参与者：

Java

java-meet/samples/snippets/generated/com/google/apps/meet/v2/conferencerecordsservice/listparticipants/AsyncListParticipants.java
import com.google.api.core.ApiFuture;
import com.google.apps.meet.v2.ConferenceRecordName;
import com.google.apps.meet.v2.ConferenceRecordsServiceClient;
import com.google.apps.meet.v2.ListParticipantsRequest;
import com.google.apps.meet.v2.Participant;

public class AsyncListParticipants {

  public static void main(String[] args) throws Exception {
    asyncListParticipants();
  }

  public static void asyncListParticipants() throws Exception {
    // This snippet has been automatically generated and should be regarded as a code template only.
    // It will require modifications to work:
    // - It may require correct/in-range values for request initialization.
    // - It may require specifying regional endpoints when creating the service client as shown in
    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    try (ConferenceRecordsServiceClient conferenceRecordsServiceClient =
        ConferenceRecordsServiceClient.create()) {
      ListParticipantsRequest request =
          ListParticipantsRequest.newBuilder()
              .setParent(ConferenceRecordName.of("[CONFERENCE_RECORD]").toString())
              .setPageSize(883849137)
              .setPageToken("pageToken873572522")
              .setFilter("filter-1274492040")
              .build();
      ApiFuture<Participant> future =
          conferenceRecordsServiceClient.listParticipantsPagedCallable().futureCall(request);
      // Do something.
      for (Participant element : future.get().iterateAll()) {
        // doThingsWith(element);
      }
    }
  }
}

Node.js

packages/google-apps-meet/samples/generated/v2/conference_records_service.list_participants.js
/**
 * This snippet has been automatically generated and should be regarded as a code template only.
 * It will require modifications to work.
 * It may require correct/in-range values for request initialization.
 * TODO(developer): Uncomment these variables before running the sample.
 */
/**
 *  Required. Format: `conferenceRecords/{conference_record}`
 */
// const parent = 'abc123'
/**
 *  Maximum number of participants to return. The service might return fewer
 *  than this value.
 *  If unspecified, at most 100 participants are returned.
 *  The maximum value is 250; values above 250 are coerced to 250.
 *  Maximum might change in the future.
 */
// const pageSize = 1234
/**
 *  Page token returned from previous List Call.
 */
// const pageToken = 'abc123'
/**
 *  Optional. User specified filtering condition in EBNF
 *  format (https://en.wikipedia.org/wiki/Extended_Backus%E2%80%93Naur_form).
 *  The following are the filterable fields:
 *  * `earliest_start_time`
 *  * `latest_end_time`
 *  For example, `latest_end_time IS NULL` returns active participants in
 *  the conference.
 */
// const filter = 'abc123'

// Imports the Meet library
const {ConferenceRecordsServiceClient} = require('@google-apps/meet').v2;

// Instantiates a client
const meetClient = new ConferenceRecordsServiceClient();

async function callListParticipants() {
  // Construct request
  const request = {
    parent,
  };

  // Run request
  const iterable = meetClient.listParticipantsAsync(request);
  for await (const response of iterable) {
      console.log(response);
  }
}

callListParticipants();

Python

packages/google-apps-meet/samples/generated_samples/meet_v2_generated_conference_records_service_list_participants_async.py
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
#   client as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.apps import meet_v2


async def sample_list_participants():
    # Create a client
    client = meet_v2.ConferenceRecordsServiceAsyncClient()

    # Initialize request argument(s)
    request = meet_v2.ListParticipantsRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_participants(request=request)

    # Handle the response
    async for response in page_result:
        print(response)

将父级值替换为会议记录的名称。

自定义分页或过滤参与者名单

传递以下查询参数可自定义参与者的分页或过滤条件：

  • pageSize：要返回的参与者数量上限。服务返回的数量可能小于此值。如果未指定，则最多返回 100 名参与者。最大值为 250；大于 250 的值会自动更改为 250。

  • pageToken：从上一个列表调用收到的页面令牌。提供此令牌可检索后续页面。

  • filter：可选。用于在 participants 资源结果中检索特定项的查询过滤条件。

    您可以使用 earliestStartTime 或 latestEndTime 字段过滤出在特定时间之前加入或之后离开的用户。这两个字段均采用 RFC 3339 UTC“Zulu”格式的时间戳格式，精确到纳秒且最多有 9 位小数：{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z。例如：

    • earliestStartTime < 2023-10-01T15:01:23Z
    • latestEndTime < 2023-10-01T15:01:23Z

    如需列出现有会议中的所有活跃参与者，请使用 latestEndTime IS NULL。

使用 People API 检索参与者详细信息

如需检索有关参与者的详细信息，请对 People API 中的 people 资源使用 get() 方法。

  1. 使用路径的尾部组件从 participant 资源中提取相应人员的 ID。例如，如果 participant 资源值为 conferenceRecords/abc-123/participants/12345，则 People API 的 ID 为 12345。

  2. 添加 READ_SOURCE_TYPE_PROFILE、READ_SOURCE_TYPE_CONTACT 和 READ_SOURCE_TYPE_OTHER_CONTACT ReadSourceType。这样可确保回复中包含 Google Workspace 组织的内部用户和外部联系人。

以下代码示例展示了如何搜索某个人的组织付款资料和联系信息：

cURL

curl \
   'https://people.googleapis.com/v1/people/PERSON_ID?personFields=names%2CemailAddresses&sources=READ_SOURCE_TYPE_OTHER_CONTACT&sources=READ_SOURCE_TYPE_PROFILE&sources=READ_SOURCE_TYPE_CONTACT' \
   --header 'Authorization: Bearer ACCESS_TOKEN' \
   --header 'Accept: application/json' \
   --compressed

替换以下内容：

  • PERSON_ID：要查找的用户的 ID。
  • ACCESS_TOKEN：用于授予对多个 API 的访问权限的访问令牌。

参与者会话

以下部分详细介绍了如何在会议记录中获取与参与者会话相关的信息。

获取有关参与者会话的详细信息

如需获取特定参与者会话的详细信息，请对 participantSessions 资源使用 name 路径参数调用 get() 方法。如果您不知道参与者会话名称，可以使用 list() 方法列出参与者的所有参与者会话。

该方法会将参与者名称作为 participantSessions 资源的实例返回。

以下代码示例展示了如何检索特定的参与者会话：

Java

java-meet/samples/snippets/generated/com/google/apps/meet/v2/conferencerecordsservice/getparticipantsession/AsyncGetParticipantSession.java
import com.google.api.core.ApiFuture;
import com.google.apps.meet.v2.ConferenceRecordsServiceClient;
import com.google.apps.meet.v2.GetParticipantSessionRequest;
import com.google.apps.meet.v2.ParticipantSession;
import com.google.apps.meet.v2.ParticipantSessionName;

public class AsyncGetParticipantSession {

  public static void main(String[] args) throws Exception {
    asyncGetParticipantSession();
  }

  public static void asyncGetParticipantSession() throws Exception {
    // This snippet has been automatically generated and should be regarded as a code template only.
    // It will require modifications to work:
    // - It may require correct/in-range values for request initialization.
    // - It may require specifying regional endpoints when creating the service client as shown in
    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    try (ConferenceRecordsServiceClient conferenceRecordsServiceClient =
        ConferenceRecordsServiceClient.create()) {
      GetParticipantSessionRequest request =
          GetParticipantSessionRequest.newBuilder()
              .setName(
                  ParticipantSessionName.of(
                          "[CONFERENCE_RECORD]", "[PARTICIPANT]", "[PARTICIPANT_SESSION]")
                      .toString())
              .build();
      ApiFuture<ParticipantSession> future =
          conferenceRecordsServiceClient.getParticipantSessionCallable().futureCall(request);
      // Do something.
      ParticipantSession response = future.get();
    }
  }
}

Node.js

packages/google-apps-meet/samples/generated/v2/conference_records_service.get_participant_session.js
/**
 * This snippet has been automatically generated and should be regarded as a code template only.
 * It will require modifications to work.
 * It may require correct/in-range values for request initialization.
 * TODO(developer): Uncomment these variables before running the sample.
 */
/**
 *  Required. Resource name of the participant.
 */
// const name = 'abc123'

// Imports the Meet library
const {ConferenceRecordsServiceClient} = require('@google-apps/meet').v2;

// Instantiates a client
const meetClient = new ConferenceRecordsServiceClient();

async function callGetParticipantSession() {
  // Construct request
  const request = {
    name,
  };

  // Run request
  const response = await meetClient.getParticipantSession(request);
  console.log(response);
}

callGetParticipantSession();

Python

packages/google-apps-meet/samples/generated_samples/meet_v2_generated_conference_records_service_get_participant_session_async.py
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
#   client as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.apps import meet_v2


async def sample_get_participant_session():
    # Create a client
    client = meet_v2.ConferenceRecordsServiceAsyncClient()

    # Initialize request argument(s)
    request = meet_v2.GetParticipantSessionRequest(
        name="name_value",
    )

    # Make the request
    response = await client.get_participant_session(request=request)

    # Handle the response
    print(response)

将参与者名称替换为参与者会话中的特定参与者会话 ID 的名称。

列出所有参与者会话

如需列出会议记录中某位参与者的所有参与者会话的详细信息，请对 participantSessions 资源使用 parent 路径参数的 list() 方法。格式：conferenceRecords/{conferenceRecord}/participants/{participant}。

该方法会返回参与者会话列表，按 startTime 降序排序，并作为 participantSession 资源的实例返回。如需调整页面大小和过滤查询结果，请参阅自定义分页或过滤参与者会话列表。

以下代码示例展示了如何列出会议记录中的所有参与者会话：

Java

java-meet/samples/snippets/generated/com/google/apps/meet/v2/conferencerecordsservice/listparticipantsessions/AsyncListParticipantSessions.java
import com.google.api.core.ApiFuture;
import com.google.apps.meet.v2.ConferenceRecordsServiceClient;
import com.google.apps.meet.v2.ListParticipantSessionsRequest;
import com.google.apps.meet.v2.ParticipantName;
import com.google.apps.meet.v2.ParticipantSession;

public class AsyncListParticipantSessions {

  public static void main(String[] args) throws Exception {
    asyncListParticipantSessions();
  }

  public static void asyncListParticipantSessions() throws Exception {
    // This snippet has been automatically generated and should be regarded as a code template only.
    // It will require modifications to work:
    // - It may require correct/in-range values for request initialization.
    // - It may require specifying regional endpoints when creating the service client as shown in
    // https://cloud.google.com/java/docs/setup#configure_endpoints_for_the_client_library
    try (ConferenceRecordsServiceClient conferenceRecordsServiceClient =
        ConferenceRecordsServiceClient.create()) {
      ListParticipantSessionsRequest request =
          ListParticipantSessionsRequest.newBuilder()
              .setParent(ParticipantName.of("[CONFERENCE_RECORD]", "[PARTICIPANT]").toString())
              .setPageSize(883849137)
              .setPageToken("pageToken873572522")
              .setFilter("filter-1274492040")
              .build();
      ApiFuture<ParticipantSession> future =
          conferenceRecordsServiceClient.listParticipantSessionsPagedCallable().futureCall(request);
      // Do something.
      for (ParticipantSession element : future.get().iterateAll()) {
        // doThingsWith(element);
      }
    }
  }
}

Node.js

packages/google-apps-meet/samples/generated/v2/conference_records_service.list_participant_sessions.js
// Copyright 2025 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.
//
// ** This file is automatically generated by gapic-generator-typescript. **
// ** https://github.com/googleapis/gapic-generator-typescript **
// ** All changes to this file may be overwritten. **



'use strict';

function main(parent) {
  /**
   * This snippet has been automatically generated and should be regarded as a code template only.
   * It will require modifications to work.
   * It may require correct/in-range values for request initialization.
   * TODO(developer): Uncomment these variables before running the sample.
   */
  /**
   *  Required. Format:
   *  `conferenceRecords/{conference_record}/participants/{participant}`
   */
  // const parent = 'abc123'
  /**
   *  Optional. Maximum number of participant sessions to return. The service
   *  might return fewer than this value. If unspecified, at most 100
   *  participants are returned. The maximum value is 250; values above 250 are
   *  coerced to 250. Maximum might change in the future.
   */
  // const pageSize = 1234
  /**
   *  Optional. Page token returned from previous List Call.
   */
  // const pageToken = 'abc123'
  /**
   *  Optional. User specified filtering condition in EBNF
   *  format (https://en.wikipedia.org/wiki/Extended_Backus%E2%80%93Naur_form).
   *  The following are the filterable fields:
   *  * `start_time`
   *  * `end_time`
   *  For example, `end_time IS NULL` returns active participant sessions in
   *  the conference record.
   */
  // const filter = 'abc123'

  // Imports the Meet library
  const {ConferenceRecordsServiceClient} = require('@google-apps/meet').v2;

  // Instantiates a client
  const meetClient = new ConferenceRecordsServiceClient();

  async function callListParticipantSessions() {
    // Construct request
    const request = {
      parent,
    };

    // Run request
    const iterable = meetClient.listParticipantSessionsAsync(request);
    for await (const response of iterable) {
        console.log(response);
    }
  }

  callListParticipantSessions();
}

process.on('unhandledRejection', err => {
  console.error(err.message);
  process.exitCode = 1;
});
main(...process.argv.slice(2));

Python

packages/google-apps-meet/samples/generated_samples/meet_v2_generated_conference_records_service_list_participant_sessions_async.py
# This snippet has been automatically generated and should be regarded as a
# code template only.
# It will require modifications to work:
# - It may require correct/in-range values for request initialization.
# - It may require specifying regional endpoints when creating the service
#   client as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.apps import meet_v2


async def sample_list_participant_sessions():
    # Create a client
    client = meet_v2.ConferenceRecordsServiceAsyncClient()

    # Initialize request argument(s)
    request = meet_v2.ListParticipantSessionsRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_participant_sessions(request=request)

    # Handle the response
    async for response in page_result:
        print(response)

将父级值替换为会议记录中某位参与者的参与者会话的名称。

自定义分页或过滤参与者会话列表

传递以下可选查询参数可自定义参与者会话的分页或过滤条件：

  • pageSize：要返回的参与者会话数上限。服务返回的值可能小于此值。如果未指定，则最多返回 100 个参与者会话。最大值为 250；超过 250 的值会自动更改为 250。

  • pageToken：从上一个列表调用收到的页面令牌。提供此令牌可检索后续页面。

  • filter：可选。用于在 participants 资源结果中检索特定项的查询过滤条件。

    您可以使用 startTime 或 endTime 字段过滤出在特定时间之前加入或之后离开的用户。这两个字段均采用 RFC 3339 UTC“Zulu”格式的时间戳格式，精确到纳秒且最多有 9 位小数：{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z。例如：

    • startTime < 2023-10-01T15:01:23Z
    • endTime < 2023-10-01T15:01:23Z

    如需列出会议记录中的所有活跃参与者会话，请使用 endTime IS NULL。