自
2025 年 9 月 8 日起，每個新委刊項都必須聲明是否會放送歐盟政治廣告。如果透過 Display & Video 360 API 和 SDF 上傳的檔案未提供聲明，系統就會失敗。如要進一步瞭解如何更新整合服務以進行這項聲明，請參閱
淘汰項目頁面。
Method: media.download
透過集合功能整理內容
你可以依據偏好儲存及分類內容。
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\u003eDownload media via the \u003ccode\u003e/download/{resourceName=**}?alt=media\u003c/code\u003e URI, ensuring to include \u003ccode\u003ealt=media\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe request uses the \u003ccode\u003eGET\u003c/code\u003e method and requires an empty request body.\u003c/p\u003e\n"],["\u003cp\u003eA successful response returns a \u003ccode\u003eMedia\u003c/code\u003e object containing the downloaded content.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization requires the \u003ccode\u003ehttps://www.googleapis.com/auth/display-video\u003c/code\u003e OAuth scope.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eresourceName\u003c/code\u003e path parameter specifies the name of the media to be downloaded.\u003c/p\u003e\n"]]],["The core function is media downloading via the URI `/download/{resourceName=**}?alt=media`. A `GET` request is sent to `https://displayvideo.googleapis.com/download/{resourceName=**}`, requiring the `alt=media` query string. The `resourceName` path parameter specifies the media to download, with an empty request body. A successful response returns a `Media` instance. Authorization requires the `https://www.googleapis.com/auth/display-video` OAuth scope. The process uses gRPC Transcoding.\n"],null,["# Method: media.download\n\n| Display \\& Video 360 API is deprecated and will sunset on **October 7, 2025** . Migrate to [Display \\& Video 360 API v4](/display-video/api/reference/rest/v4) before sunset to avoid an interruption in service.\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- [Try it!](#try-it)\n\nDownloads media. Download is supported on the URI `/download/{resourceName=**}?alt=media.`\n\n**Note** : Download requests will not be successful without including `alt=media` query string.\n\n### HTTP request\n\n`GET https://displayvideo.googleapis.com/download/{resourceName=**}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|----------------|---------------------------------------------------------------------------------------|\n| `resourceName` | `string` Name of the media that is being downloaded. See `ReadRequest.resource_name`. |\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 [Media](/display-video/api/reference/rest/v3/Media).\n\n### Authorization scopes\n\nRequires the following OAuth scope:\n\n- `https://www.googleapis.com/auth/display-video`\n\nFor more information, see the [OAuth 2.0 Overview](/identity/protocols/OAuth2)."]]
