自
2025 年 9 月 8 日起，每个新订单项都需要声明是否会投放欧盟 (EU) 政治广告。Display & Video 360 API 和未提供声明的 SDF 上传操作将会失败。如需详细了解如何更新集成以进行此声明，请参阅我们的
弃用页面。
Method: inventorySourceGroups.get
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根据您的偏好保存内容并对其进行分类。
HTTP 请求
GET https://displayvideo.googleapis.com/v3/inventorySourceGroups/{inventorySourceGroupId}
网址采用 gRPC 转码语法。
路径参数
| 参数 |
inventorySourceGroupId |
string (int64 format)
必需。要提取的广告资源来源组的 ID。
|
查询参数
| 参数 |
联合参数 accessor。必需。用于标识请求是在哪个 DV360 实体中发出的。只有当广告资源来源组实体可供 accessor 中标识的 DV360 实体访问时，GET 请求才会返回该广告资源来源组实体。accessor 只能是下列其中一项： |
partnerId |
string (int64 format)
有权访问广告资源来源组的合作伙伴的 ID。 合作伙伴无法访问广告客户拥有的广告资源来源组。
|
advertiserId |
string (int64 format)
有权访问广告资源来源组的广告客户的 ID。 如果广告资源来源组归合作伙伴所有，则只有与该组明确共享了访问权限的广告客户才能访问该组。
|
响应正文
如果成功，则响应正文包含一个 InventorySourceGroup 实例。
授权范围
需要以下 OAuth 范围：
https://www.googleapis.com/auth/display-video
如需了解详情，请参阅 OAuth 2.0 Overview。
如未另行说明，那么本页面中的内容已根据知识共享署名 4.0 许可获得了许可，并且代码示例已根据 Apache 2.0 许可获得了许可。有关详情，请参阅 Google 开发者网站政策。Java 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC)：2025-07-25。
[null,null,["最后更新时间 (UTC)：2025-07-25。"],[[["\u003cp\u003eThis operation retrieves a specific inventory source group using its ID.\u003c/p\u003e\n"],["\u003cp\u003eIt requires specifying an \u003ccode\u003eaccessor\u003c/code\u003e in the query parameters, which can be either a \u003ccode\u003epartnerId\u003c/code\u003e or an \u003ccode\u003eadvertiserId\u003c/code\u003e, to define the entity requesting access.\u003c/p\u003e\n"],["\u003cp\u003eOnly inventory source groups accessible to the specified \u003ccode\u003eaccessor\u003c/code\u003e will be returned.\u003c/p\u003e\n"],["\u003cp\u003eAuthorization with the \u003ccode\u003ehttps://www.googleapis.com/auth/display-video\u003c/code\u003e scope is necessary.\u003c/p\u003e\n"],["\u003cp\u003eThe response provides the details of the inventory source group if the request is successful.\u003c/p\u003e\n"]]],[],null,["# Method: inventorySourceGroups.get\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- [Query parameters](#body.QUERY_PARAMETERS)\n- [Request body](#body.request_body)\n- [Response body](#body.response_body)\n- [Authorization scopes](#body.aspect)\n- [Try it!](#try-it)\n\nGets an inventory source group.\n\n### HTTP request\n\n`GET https://displayvideo.googleapis.com/v3/inventorySourceGroups/{inventorySourceGroupId}`\n\nThe URL uses [gRPC Transcoding](https://google.aip.dev/127) syntax.\n\n### Path parameters\n\n| Parameters ||\n|--------------------------|----------------------------------------------------------------------------------------------------------------------------------------------|\n| `inventorySourceGroupId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` Required. The ID of the inventory source group to fetch. |\n\n### Query parameters\n\n| Parameters ||\n|----------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Union parameter `accessor`. Required. Identifies which DV360 entity the request is being made within. The GET request will only return the inventory source group entity if it is accessible to the DV360 entity identified within the `accessor`. `accessor` can be only one of the following: ||\n| `partnerId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` The ID of the partner that has access to the inventory source group. A partner cannot access an advertiser-owned inventory source group. |\n| `advertiserId` | `string (`[int64](https://developers.google.com/discovery/v1/type-format)` format)` The ID of the advertiser that has access to the inventory source group. If an inventory source group is partner-owned, only advertisers to which the group is explicitly shared can access the group. |\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 [InventorySourceGroup](/display-video/api/reference/rest/v3/inventorySourceGroups#InventorySourceGroup).\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)."]]
