Listar assinaturas do Google Workspace
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Nesta página, explicamos como listar assinaturas do Google Workspace usando o método
subscriptions.list()
.
Quando você chama esse método com autenticação de usuário, ele retorna
uma lista de assinaturas autorizadas pelo usuário. Ao usar a autenticação de app,
o método pode retornar uma lista que contém qualquer assinatura do app.
Pré-requisitos
Apps Script
- Um projeto do Apps Script:
Python
- Python 3.6 ou mais recente
- A ferramenta de gerenciamento de pacotes pip
- As bibliotecas de cliente mais recentes do Google para Python. Para instalar ou atualizar, execute o seguinte comando na interface de linha de comando:
pip3 install --upgrade google-api-python-client google-auth-oauthlib
- Uma assinatura do Google Workspace. Para criar uma,
consulte Criar uma assinatura.
Requer autenticação:
- Para autenticação do usuário, exige um
escopo que ofereça suporte a pelo menos um dos tipos de evento da assinatura. Para identificar um escopo, consulte Escopos por tipo de evento.
- Para autenticação de apps, requer o escopo
chat.bot
(somente apps do Google Chat).
Listar assinaturas autorizadas por um usuário
Para listar assinaturas, é necessário filtrar por pelo menos um tipo de evento. Você também pode
filtrar sua consulta por um ou mais recursos de destino. Para saber mais sobre os filtros de consulta compatíveis, consulte a documentação do método list()
.
O exemplo de código a seguir retorna uma matriz de objetos Subscription
filtrados por tipo de evento e recurso de destino. Quando autenticado como um usuário, o
método retorna apenas uma lista de assinaturas que o usuário autorizou o app a
criar.
Para listar as assinaturas de um tipo de evento e um recurso de destino específicos:
Apps Script
No projeto do Apps Script, crie um arquivo de script
chamado listSubscriptions
e adicione o seguinte código:
function listSubscriptions() {
// Filter for event type (required).
const eventType = 'EVENT_TYPE';
// Filter for target resource (optional).
const targetResource = 'TARGET_RESOURCE';
const filter = `event_types:"${eventType}" AND target_resource="${targetResource}"`
// Call the Workspace Events API using the advanced service.
const response = WorkspaceEvents.Subscriptions.list({ filter });
console.log(response);
}
Substitua:
EVENT_TYPE
: um tipo de evento
formatado de acordo com a especificação do CloudEvents. Por exemplo, para filtrar as assinaturas que recebem eventos sobre novas associações a um espaço do Google Chat, google.workspace.chat.message.v1.created
.
TARGET_RESOURCE
: um recurso de destino,
formatado como o nome completo do recurso. Por exemplo, para filtrar por
assinaturas de um espaço do Google Chat, use
//chat.googleapis.com/spaces/SPACE_ID
em que
spaces/SPACE_ID
representa o campo
name
do recurso Space
.
Para listar as assinaturas, execute a função listSubscriptions
no
projeto do Apps Script.
Python
No diretório de trabalho, crie um arquivo chamado list_subscriptions.py
e adicione o seguinte código:
"""List subscriptions."""
from google_auth_oauthlib.flow import InstalledAppFlow
from googleapiclient.discovery import build
# Specify required scopes.
SCOPES = ['SCOPE']
# Authenticate with Google Workspace and get user authentication.
flow = InstalledAppFlow.from_client_secrets_file('credentials.json', SCOPES)
CREDENTIALS = flow.run_local_server()
# Call the Workspace Events API using the service endpoint.
service = build(
'workspaceevents',
'v1',
credentials=CREDENTIALS,
)
# Filter for event type (required).
EVENT_TYPE = 'EVENT_TYPE'
# Filter for target resource (optional).
TARGET_RESOURCE = 'TARGET_RESOURCE'
FILTER = f'event_types:"{EVENT_TYPE}" AND target_resource="{TARGET_RESOURCE}"'
response = service.subscriptions().list(filter=FILTER).execute()
print(response)
Substitua:
SCOPE
: um escopo do OAuth que aceita pelo menos
um tipo de evento da assinatura. Por exemplo, se a assinatura receber eventos
um espaço atualizado do Chat, https://www.googleapis.com/auth/chat.spaces.readonly
.
EVENT_TYPE
: um tipo de evento
formatado de acordo com a especificação do CloudEvents. Por exemplo, para filtrar as assinaturas que recebem eventos sobre novas associações a um espaço do Google Chat, google.workspace.chat.message.v1.created
.
TARGET_RESOURCE
: um recurso de destino,
formatado como o nome completo do recurso. Por exemplo, para filtrar por
assinaturas de um espaço do Google Chat, use
//chat.googleapis.com/spaces/SPACE_ID
em que
spaces/SPACE_ID
representa o campo
name
do recurso Space
.
No seu diretório de trabalho, verifique se você armazenou as credenciais de ID do cliente OAuth
e nomeou o arquivo como credentials.json
. O exemplo de código usa esse arquivo JSON para autenticar com o Google Workspace e receber credenciais de usuário. Para instruções, consulte Criar credenciais de ID do cliente OAuth.
Para listar as assinaturas, execute o seguinte no terminal:
python3 list_subscriptions.py
A API Google Workspace Events retorna uma matriz paginada de objetos Subscription
que correspondem ao filtro da sua consulta.
Exceto em caso de indicação contrária, o conteúdo desta página é licenciado de acordo com a Licença de atribuição 4.0 do Creative Commons, e as amostras de código são licenciadas de acordo com a Licença Apache 2.0. Para mais detalhes, consulte as políticas do site do Google Developers. Java é uma marca registrada da Oracle e/ou afiliadas.
Última atualização 2025-08-26 UTC.
[null,null,["Última atualização 2025-08-26 UTC."],[[["\u003cp\u003eThis page provides instructions on how to list Google Workspace subscriptions using the \u003ccode\u003esubscriptions.list()\u003c/code\u003e method.\u003c/p\u003e\n"],["\u003cp\u003eThe method returns a list of authorized subscriptions when using user authentication and may return any app subscription when using app authentication.\u003c/p\u003e\n"],["\u003cp\u003eCode samples are provided for both Apps Script and Python to demonstrate listing subscriptions based on event type and target resource.\u003c/p\u003e\n"],["\u003cp\u003ePrerequisites include having a Google Workspace subscription, proper authentication and setup for the chosen scripting language.\u003c/p\u003e\n"],["\u003cp\u003eThe response is a paginated array of \u003ccode\u003eSubscription\u003c/code\u003e objects matching the query filter.\u003c/p\u003e\n"]]],["The `subscriptions.list()` method retrieves Google Workspace subscriptions, returning user-authorized subscriptions with user authentication or any app subscriptions with app authentication. Listing subscriptions requires filtering by event type and optionally by target resource. Apps Script and Python examples detail this process: defining event type and target resource filters, setting OAuth scopes, and running the code to retrieve and print a filtered array of `Subscription` objects using the Workspace Events API. User or app authentication is required.\n"],null,["# List Google Workspace subscriptions\n\nThis page explains how to list Google Workspace subscriptions using the\n[`subscriptions.list()`](/workspace/events/reference/rest/v1/subscriptions/list)\nmethod.\n\nWhen you call this method with user authentication, the method returns\na list of subscriptions authorized by the user. When you use app authentication,\nthe method can return a list that contains any subscription for the app.\n\nPrerequisites\n-------------\n\n### Apps Script\n\n- \u003cbr /\u003e\n\n A Google Workspace subscription. To create one, see [Create a subscription](/workspace/events/guides/create-subscription).\n\n \u003cbr /\u003e\n\n- Requires user authentication with one or more\n [scopes that support all event types for\n the subscription](/workspace/events/guides/auth#scopes-event-type).\n\n | **Note:** To run the code sample in this guide, you must use the same [OAuth client\n | ID credentials](/workspace/events/guides/create-subscription#create-oauth) that you used to create the subscription.\n\n\u003c!-- --\u003e\n\n- An Apps Script project:\n - Use your Google Cloud project instead of the default one created automatically by Apps Script.\n - For all scopes that you added to configure the OAuth consent screen, you must also add the scopes to the `appsscript.json` file in your Apps Script project. For example, if you specified the `chat.messages` scope, then add the following: \n\n ```console\n \"oauthScopes\": [\n \"https://www.googleapis.com/auth/chat.messages\"\n ]\n \n ```\n - [Enable](/apps-script/guides/services/advanced#enable_advanced_services) the `Google Workspace Events` advanced service.\n\n### Python\n\n- Python 3.6 or greater\n- The [pip](https://pypi.org/project/pip/) package management tool\n- The latest Google client libraries for Python. To install or update them, run the following command in your command-line interface: \n\n ```console\n pip3 install --upgrade google-api-python-client google-auth-oauthlib\n \n ```\n\n\u003c!-- --\u003e\n\n- \u003cbr /\u003e\n\n A Google Workspace subscription. To create one, see [Create a subscription](/workspace/events/guides/create-subscription).\n\n \u003cbr /\u003e\n\n- Requires [authentication](/workspace/events/guides/auth):\n\n - For user authentication, requires a scope that supports at least one of the event types for the subscription. To identify a scope, see [Scopes by event type](/workspace/events/guides/auth#scopes-event-type). **Note:** To run the code sample in this guide, you must use the same [OAuth\n | client ID credentials](/workspace/events/guides/create-subscription#create-oauth) that you used to create the subscription.\n - For app authentication, requires the `chat.bot` scope (Google Chat apps only).\n\nList subscriptions authorized by a user\n---------------------------------------\n\nTo list subscriptions, you must filter by at least one event type. You can also\nfilter your query by one or more target resources. To learn about supported\nquery filters, see the [`list()` method\ndocumentation](/workspace/events/reference/rest/v1/subscriptions/list).\n\nThe following code sample returns an array of\n[`Subscription`](/workspace/events/reference/rest/v1/subscriptions) objects\nfiltered by event type and target resource. When authenticated as a user, the\nmethod only returns a list of subscriptions that the user authorized the app to\ncreate.\n\nTo list subscriptions for a specified event type and target resource: \n\n### Apps Script\n\n1. In your Apps Script project, create a new script file\n named `listSubscriptions` and add the following code:\n\n function listSubscriptions() {\n // Filter for event type (required).\n const eventType = &\u003cvar translate=\"no\"\u003e#39;EVENT_\u003c/var\u003eTYPE';\n\n // Filter for target resource (optional).\n const targetReso\u003cvar translate=\"no\"\u003eurce\u003c/var\u003e = 'TARGET_RESOURCE';\n\n const filter = `event_types:\"${eventType}\" AND target_resource=\"${targetResource}\"`\n\n // Call the Workspace Events API using the advanced service.\n const response = WorkspaceEvents.Subscriptions.list({ filter });\n console.log(response);\n }\n\n Replace the following:\n - \u003cvar translate=\"no\"\u003eEVENT_TYPE\u003c/var\u003e: An [event type](/workspace/events/reference/rest/v1/subscriptions#Subscription.FIELDS.event_types) formatted according to the CloudEvents specification. For example, to filter for subscriptions that receive events about new memberships to a Google Chat space, `google.workspace.chat.message.v1.created`.\n - \u003cvar translate=\"no\"\u003eTARGET_RESOURCE\u003c/var\u003e: A [target resource](/workspace/events/reference/rest/v1/subscriptions#Subscription.FIELDS.target_resource), formatted as its full resource name. For example, to filter by subscriptions for a Google Chat space, use `//chat.googleapis.com/spaces/`\u003cvar translate=\"no\"\u003eSPACE_ID\u003c/var\u003e where `spaces/`\u003cvar translate=\"no\"\u003eSPACE_ID\u003c/var\u003e represents the [`name`](/workspace/chat/api/reference/rest/v1/spaces#Space.FIELDS.name) field for the `Space` resource.\n2. To list subscriptions, run the function `listSubscriptions` in\n your Apps Script project.\n\n### Python\n\n1. In your working directory, create a file named `list_subscriptions.py`\n and add the following code:\n\n \"\"\"List subscriptions.\"\"\"\n\n from google_auth_oauthlib.flow import InstalledAppFlow\n from googleapiclient.discovery import build\n\n # Specif\u003cvar translate=\"no\"\u003ey req\u003c/var\u003euired scopes.\n SCOPES = ['SCOPE']\n\n # Authenticate with Google Workspace and get user authentication.\n flow = InstalledAppFlow.from_client_secrets_file('credentials.json', SCOPES)\n CREDENTIALS = flow.run_local_server()\n\n # Call the Workspace Events API using the service endpoint.\n service = build(\n 'workspaceevents',\n 'v1',\n credentials=CRED\u003cvar translate=\"no\"\u003eENTIALS\u003c/var\u003e,\n )\n\n # Filter for event type (required).\n EVENT_TYPE = 'EVENT_T\u003cvar translate=\"no\"\u003eYPE'\u003c/var\u003e\n\n # Filter for target resource (optional).\n TARGET_RESOURCE = 'TARGET_RESOURCE'\n\n FILTER = f'event_types:\"{EVENT_TYPE}\" AND target_resource=\"{TARGET_RESOURCE}\"'\n response = service.subscriptions().list(filter=FILTER).execute()\n print(response)\n\n Replace the following:\n - \u003cvar translate=\"no\"\u003eSCOPE\u003c/var\u003e: An OAuth scope that [supports at least\n one event type from the subscription](/workspace/events/guides/auth#scopes-event-type). For example, if your subscription receives events an updated Chat space, `https://www.googleapis.com/auth/chat.spaces.readonly`.\n - \u003cvar translate=\"no\"\u003eEVENT_TYPE\u003c/var\u003e: An [event type](/workspace/events/reference/rest/v1/subscriptions#Subscription.FIELDS.event_types) formatted according to the CloudEvents specification. For example, to filter for subscriptions that receive events about new memberships to a Google Chat space, `google.workspace.chat.message.v1.created`.\n - \u003cvar translate=\"no\"\u003eTARGET_RESOURCE\u003c/var\u003e: A [target resource](/workspace/events/reference/rest/v1/subscriptions#Subscription.FIELDS.target_resource), formatted as its full resource name. For example, to filter by subscriptions for a Google Chat space, use `//chat.googleapis.com/spaces/`\u003cvar translate=\"no\"\u003eSPACE_ID\u003c/var\u003e where `spaces/`\u003cvar translate=\"no\"\u003eSPACE_ID\u003c/var\u003e represents the [`name`](/workspace/chat/api/reference/rest/v1/spaces#Space.FIELDS.name) field for the `Space` resource.\n2. In your working directory, make sure you've stored your OAuth client ID\n credentials and named the file `credentials.json`. The code sample uses this JSON\n file to authenticate with Google Workspace and get user credentials. For instructions,\n see [Create OAuth client ID\n credentials](/workspace/events/guides/create-subscription#create-oauth).\n\n3. To list subscriptions, run the following in your terminal:\n\n python3 list_subscriptions.py\n\nThe Google Workspace Events API returns a [paginated array of `Subscription`\nobjects](/workspace/events/reference/rest/v1/subscriptions/list#response-body)\nthat match the filter for your query.\n\nRelated topics\n--------------\n\n- [Update or renew a subscription](/workspace/events/guides/update-subscription)\n- [Resolve errors and reactivate a subscription](/workspace/events/guides/reactivate-subscription)\n- [Delete a subscription](/workspace/events/guides/delete-subscription)\n- [Get a subscription](/workspace/events/guides/get-subscription)\n- [Create a subscription](/workspace/events/guides/create-subscription)"]]