Ottenere dettagli sullo stato di lettura del thread di un utente
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Questa guida spiega come utilizzare il metodo
get()
nella risorsa ThreadReadState dell'API Google Chat per ottenere dettagli
sullo stato di lettura di un utente all'interno di un thread di messaggi. Per ottenere lo stato di lettura di un messaggio in uno spazio, consulta Ottenere i dettagli sullo stato di lettura dello spazio di un utente.
La
risorsa ThreadReadState
è una risorsa singleton che rappresenta i dettagli dell'ultimo messaggio letto da un
utente specificato in un thread di messaggi di Google Chat.
Crea le credenziali dell'ID client OAuth per un'applicazione desktop. Per eseguire l'esempio in questa
guida, salva le credenziali come file JSON denominato credentials.json nella
directory locale.
Per indicazioni, completa i passaggi per configurare il tuo ambiente in questa
guida rapida.
Recupera lo stato di lettura del thread dell'utente che chiama
Per ottenere dettagli sullo stato di lettura di un utente all'interno di un thread di messaggi, includi quanto segue nella richiesta:
Specifica l'ambito di autorizzazione chat.users.readstate o chat.users.readstate.readonly.
Chiama il metodo
GetThreadReadState()
passando il name dello stato di lettura del thread da recuperare, che include un
ID utente o un alias e un ID spazio. L'ottenimento dello stato di lettura del thread supporta solo lo stato di lettura dell'utente che chiama, che può essere specificato impostando uno dei seguenti valori:
L'alias me. Ad esempio,
users/me/spaces/SPACE/threads/THREAD/threadReadState.
L'indirizzo email Workspace dell'utente che chiama. Ad esempio,
users/user@example.com/spaces/SPACE/threads/THREAD/threadReadState.
L'ID utente dell'utente che chiama. Ad esempio,
users/USER/spaces/SPACE/threads/THREAD/threadReadState.
L'esempio seguente recupera lo stato di lettura del thread dell'utente che chiama:
import{createClientWithUserCredentials}from'./authentication-utils.js';constUSER_AUTH_OAUTH_SCOPES=['https://www.googleapis.com/auth/chat.users.readstate.readonly'];// This sample shows how to get the thread read state for a space and calling userasyncfunctionmain(){// Create a clientconstchatClient=awaitcreateClientWithUserCredentials(USER_AUTH_OAUTH_SCOPES);// Initialize request argument(s)constrequest={// Replace SPACE_NAME and THREAD_NAME herename:'users/me/spaces/SPACE_NAME/threads/THREAD_NAME/threadReadState'};// Make the requestconstresponse=awaitchatClient.getThreadReadState(request);// Handle the responseconsole.log(response);}main().catch(console.error);
Per eseguire questo esempio, sostituisci quanto segue:
SPACE_NAME: l'ID del
name dello spazio.
Puoi ottenere l'ID chiamando il metodo
ListSpaces()
o dall'URL dello spazio.
THREAD_NAME: l'ID del
name del thread.
Puoi ottenere l'ID dal corpo della risposta restituito dopo aver creato un messaggio in modo asincrono con l'API Chat o con il nome personalizzato assegnato al messaggio al momento della creazione.
L'API Google Chat recupera lo stato di lettura del thread specificato e restituisce un'istanza di ThreadReadState.
[null,null,["Ultimo aggiornamento 2025-05-30 UTC."],[[["\u003cp\u003eThis guide explains how to use the \u003ccode\u003eget()\u003c/code\u003e method to retrieve a user's read state within a Google Chat message thread using the Google Chat API.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eThreadReadState\u003c/code\u003e resource provides details about a user's last read message in a thread.\u003c/p\u003e\n"],["\u003cp\u003eTo get the thread read state, you need a Google Workspace account, a configured Google Cloud project with the Google Chat API enabled, and the Node.js Cloud Client Library installed.\u003c/p\u003e\n"],["\u003cp\u003eYou must use the \u003ccode\u003echat.users.readstate\u003c/code\u003e or \u003ccode\u003echat.users.readstate.readonly\u003c/code\u003e authorization scope and call the \u003ccode\u003eGetThreadReadState()\u003c/code\u003e method, specifying the thread read state's name.\u003c/p\u003e\n"],["\u003cp\u003eThe API returns a \u003ccode\u003eThreadReadState\u003c/code\u003e instance containing the user's read state information.\u003c/p\u003e\n"]]],["This guide details retrieving a user's read state within a Google Chat message thread using the `get()` method on the `ThreadReadState` resource. Key actions involve setting up a Google Cloud project, enabling the Chat API, and obtaining OAuth credentials. The process requires specifying either the `chat.users.readstate` or `chat.users.readstate.readonly` authorization scope, then calling `GetThreadReadState()` with the thread read state's `name`, including a user ID/alias and space ID. The method returns a `ThreadReadState` instance.\n"],null,["# Get details about a user's thread read state\n\nThis guide explains how to use the\n[`get()`](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.ChatService.GetThreadReadState)\nmethod on the `ThreadReadState` resource of the Google Chat API to get details\nabout a user's read state within a message thread. To get the read state of a\nmessage in a space, see\n[Get details about a user's space read state](/workspace/chat/get-space-read-state).\n\nThe\n[`ThreadReadState` resource](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.ThreadReadState)\nis a singleton resource that represents details about a\nspecified user's last read message in a Google Chat message thread.\n\nPrerequisites\n-------------\n\n\n### Node.js\n\n- A Business or Enterprise [Google Workspace](https://support.google.com/a/answer/6043576) account with access to [Google Chat](https://workspace.google.com/products/chat/).\n\n\u003c!-- --\u003e\n\n- Set up your environment:\n - [Create a Google Cloud project](/workspace/guides/create-project).\n - [Configure the OAuth consent screen](/workspace/guides/configure-oauth-consent).\n - [Enable and configure the Google Chat API](/workspace/chat/configure-chat-api) with a name, icon, and description for your Chat app.\n - Install the Node.js [Cloud Client Library](/workspace/chat/libraries?tab=nodejs#cloud-client-libraries).\n - [Create OAuth client ID credentials](/workspace/chat/authenticate-authorize-chat-user#step-2:) for a desktop application. To run the sample in this guide, save the credentials as a JSON file named `credentials.json` to your local directory.\n\n For guidance, complete the steps for setting up your environment in this [quickstart](/workspace/chat/api/guides/quickstart/nodejs\n #set-up-environment).\n- [Choose an authorization scope](/workspace/chat/authenticate-authorize#asynchronous-chat-calls) that supports user authentication.\n\n\n| The code samples in this page use the gRPC API interface with the Google Cloud client libraries. Alternatively, you can use the REST API interface. For more information about the gRPC and REST interfaces, see [Google Chat API overview](/workspace/chat/api/reference).\n\n\u003cbr /\u003e\n\nGet the calling user's thread read state\n----------------------------------------\n\nTo get details about a user's read state within a message thread, include the\nfollowing in your request:\n\n- Specify the `chat.users.readstate` or `chat.users.readstate.readonly` authorization scope.\n- Call the [`GetThreadReadState()`](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.ChatService.GetThreadReadState) method, passing the `name` of the thread read state to get which includes a user ID or alias and a space ID. Getting thread read state only supports getting the read state of the calling user, which can be specified by setting one of the following:\n - The `me` alias. For example, `users/me/spaces/`\u003cvar translate=\"no\"\u003eSPACE\u003c/var\u003e`/threads/`\u003cvar translate=\"no\"\u003eTHREAD\u003c/var\u003e`/threadReadState`.\n - The calling user's Workspace email address. For example, `users/user@example.com/spaces/`\u003cvar translate=\"no\"\u003eSPACE\u003c/var\u003e`/threads/`\u003cvar translate=\"no\"\u003eTHREAD\u003c/var\u003e`/threadReadState`.\n - The calling user's user ID. For example, `users/`\u003cvar translate=\"no\"\u003eUSER\u003c/var\u003e`/spaces/`\u003cvar translate=\"no\"\u003eSPACE\u003c/var\u003e`/threads/`\u003cvar translate=\"no\"\u003eTHREAD\u003c/var\u003e`/threadReadState`.\n\nThe following example gets the calling user's thread read state: \n\n### Node.js\n\nchat/client-libraries/cloud/get-thread-read-state-user-cred.js \n[View on GitHub](https://github.com/googleworkspace/node-samples/blob/main/chat/client-libraries/cloud/get-thread-read-state-user-cred.js) \n\n```javascript\nimport {createClientWithUserCredentials} from './authentication-utils.js';\n\nconst USER_AUTH_OAUTH_SCOPES = ['https://www.googleapis.com/auth/chat.users.readstate.readonly'];\n\n// This sample shows how to get the thread read state for a space and calling user\nasync function main() {\n // Create a client\n const chatClient = await createClientWithUserCredentials(USER_AUTH_OAUTH_SCOPES);\n\n // Initialize request argument(s)\n const request = {\n // Replace SPACE_NAME and THREAD_NAME here\n name: 'users/me/spaces/SPACE_NAME/threads/THREAD_NAME/threadReadState'\n };\n\n // Make the request\n const response = await chatClient.getThreadReadState(request);\n\n // Handle the response\n console.log(response);\n}\n\nmain().catch(console.error);\n```\n\nTo run this sample, replace the following:\n\n- \u003cvar translate=\"no\"\u003eSPACE_NAME\u003c/var\u003e: the ID from the space's [`name`](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.Space.FIELDS.string.google.chat.v1.Space.name). You can obtain the ID by calling the [`ListSpaces()`](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.ChatService.ListSpaces) method or from the space's URL.\n- \u003cvar translate=\"no\"\u003eTHREAD_NAME\u003c/var\u003e: the ID from the thread's [`name`](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.Thread.FIELDS.string.google.chat.v1.Thread.name). You can obtain the ID from the response body returned after creating a message asynchronously with the Chat API, or with the [custom name](/workspace/chat/create-messages#name_a_created_message) assigned to the message at creation.\n\nThe Google Chat API gets the specified thread read state and returns\nan instance of\n[`ThreadReadState`](/workspace/chat/api/reference/rpc/google.chat.v1#google.chat.v1.ThreadReadState).\n\nRelated topics\n--------------\n\n- [Update the calling user's space read state](/workspace/chat/update-space-read-state).\n- [Get the calling user's space read state](/workspace/chat/get-space-read-state)."]]