Method: spaces.messages.attachments.get
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
HTTP 要求
GET https://chat.googleapis.com/v1/{name=spaces/*/messages/*/attachments/*}
這個網址使用 gRPC 轉碼語法。
路徑參數
| 參數 |
name |
string
必要欄位。附件的資源名稱，格式為 spaces/{space}/messages/{message}/attachments/{attachment}。
|
回應主體
如果成功，回應主體會包含 Attachment 的執行例項。
授權範圍
需要下列 OAuth 範圍：
https://www.googleapis.com/auth/chat.bot
詳情請參閱授權指南。
除非另有註明，否則本頁面中的內容是採用創用 CC 姓名標示 4.0 授權，程式碼範例則為阿帕契 2.0 授權。詳情請參閱《Google Developers 網站政策》。Java 是 Oracle 和/或其關聯企業的註冊商標。
上次更新時間：2025-07-25 (世界標準時間)。
[null,null,["上次更新時間：2025-07-25 (世界標準時間)。"],[[["\u003cp\u003eRetrieves metadata of a message attachment, with the actual attachment data fetched separately using the media API.\u003c/p\u003e\n"],["\u003cp\u003eRequires the \u003ccode\u003echat.bot\u003c/code\u003e OAuth scope and app authentication for access.\u003c/p\u003e\n"],["\u003cp\u003eUses a \u003ccode\u003eGET\u003c/code\u003e request to the specified URL with the attachment's resource name as a path parameter.\u003c/p\u003e\n"],["\u003cp\u003eReturns an \u003ccode\u003eAttachment\u003c/code\u003e object in the response body upon successful execution.\u003c/p\u003e\n"],["\u003cp\u003eRefer to the provided links for a practical example and further details on media download and authorization.\u003c/p\u003e\n"]]],["This describes retrieving message attachment metadata via a `GET` request to `https://chat.googleapis.com/v1/{name=spaces/*/messages/*/attachments/*}`. The `name` parameter, specifying the attachment's resource location, is required. The request body must be empty. A successful response returns an `Attachment` instance. Accessing this data mandates the `https://www.googleapis.com/auth/chat.bot` OAuth scope. The actual attachment data can be downloaded using the linked media API.\n"],null,["# Method: spaces.messages.attachments.get\n\n- [HTTP request](#body.HTTP_TEMPLATE)\n- [Path parameters](#body.PATH_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n\nGets the metadata of a message attachment. The attachment data is fetched using the [media API](https://developers.google.com/workspace/chat/api/reference/rest/v1/media/download). For an example, see [Get metadata about a message attachment](https://developers.google.com/workspace/chat/get-media-attachments).\n\nRequires [app authentication](https://developers.google.com/workspace/chat/authenticate-authorize-chat-app) with the [authorization scope](https://developers.google.com/workspace/chat/authenticate-authorize#chat-api-scopes):\n\n- `https://www.googleapis.com/auth/chat.bot`\n\n### HTTP request\n\n`GET https://chat.googleapis.com/v1/{name=spaces/*/messages/*/attachments/*}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|--------|-------------------------------------------------------------------------------------------------------------------------------|\n| `name` | `string` Required. Resource name of the attachment, in the form `spaces/{space}/messages/{message}/attachments/{attachment}`. |\n\n### Request body\n\nThe request body must be empty.\n\n### Response body\n\nIf successful, the response body contains an instance of [Attachment](/workspace/chat/api/reference/rest/v1/spaces.messages.attachments#Attachment).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/chat.bot`\n\nFor more information, see the [Authorization guide](/workspace/chat/authenticate-authorize)."]]
