调用本接口修改加速域名。
接口说明
This operation is available only in the China (Shanghai) region.
调试
您可以在OpenAPI Explorer中直接运行该接口，免去您计算签名的困扰。运行成功后，OpenAPI Explorer可以自动生成SDK代码示例。
授权信息
下表是API对应的授权信息，可以在RAM权限策略语句的Action元素中使用，用来给RAM用户或RAM角色授予调用此API的权限。具体说明如下：
- 操作：是指具体的权限点。
- 访问级别：是指每个操作的访问级别，取值为写入（Write）、读取（Read）或列出（List）。
- 资源类型：是指操作中支持授权的资源类型。具体说明如下：
- 对于必选的资源类型，用前面加 * 表示。
- 对于不支持资源级授权的操作，用
全部资源表示。
- 条件关键字：是指云产品自身定义的条件关键字。
- 关联操作：是指成功执行操作所需要的其他权限。操作者必须同时具备关联操作的权限，操作才能成功。
| 操作 | 访问级别 | 资源类型 | 条件关键字 | 关联操作 |
|---|
| 操作 | 访问级别 | 资源类型 | 条件关键字 | 关联操作 |
|---|---|---|---|---|
| vod:UpdateVodDomain | update | *全部资源 * |
| 无 |
请求参数
| 名称 | 类型 | 必填 | 描述 | 示例值 |
|---|
| 名称 | 类型 | 必填 | 描述 | 示例值 |
|---|---|---|---|---|
| DomainName | string | 是 | The accelerated domain name. | example.com |
| Sources | string | 否 | The addresses of the origin server. For more information about the Sources parameter, see the Sources section. | [{"content":"1.1.1.1","type":"ipaddr","priority":"20","port":80}] |
| TopLevelDomain | string | 否 | The top-level domain. | example.com |
Sources
| Parameter | Type | Required | Description |
|---|
| Parameter | Type | Required | Description |
|---|---|---|---|
| type | String | Yes | The type of the origin server. Valid values:ipaddr: an IP address domain: a domain name oss: the OSS domain of an Object Storage Service (OSS) bucket |
| content | String | Yes | The address of the origin server. You can specify an IP address or domain name. |
| port | Integer | No | The port number. You can specify port 443 or 80. Default value: 80. If you specify 443, requests are redirected to the origin server over HTTPS. You can also specify a custom port. |
| priority | String | No | The priority of the origin server if multiple origin servers are specified. Valid values: 20 and 30. Default value: 20. 20 specifies the primary origin server and 30 specifies the secondary origin server. |
返回参数
示例
正常返回示例
JSON格式
{
"RequestId": "15C66C7B-671A-4297-****-2C4477247A74"
}错误码
访问错误中心查看更多错误码。
变更历史
| 变更时间 | 变更内容概要 | 操作 |
|---|
| 变更时间 | 变更内容概要 | 操作 |
|---|---|---|
| 2025-03-31 | OpenAPI 描述信息更新、OpenAPI 错误码发生变更 | 查看变更详情 |
The following table describes the error codes that this operation can return. For more information about errors common in ApsaraVideo VOD, see Error codes.
| Error code | Error message | HTTP status code | Description |
|---|
| Error code | Error message | HTTP status code | Description |
|---|---|---|---|
| InvalidDomainName.Malformed | Specified DomainName is malformed. | 400 | The error message returned because the value of the DomainName parameter is invalid. |
| InvalidSource.Content.Malformed | Specified source content is malformed. | 400 | The error message returned because the origin address is invalid. |
| InvalidSource.Type.Malformed | Specified source type is malformed. | 400 | The error message returned because the origin type is invalid. |
| InvalidTypeContent.Mismatch | Specified source type does not math the specified source content. | 400 | The error message returned because the origin address does not match the origin type. |
| InvalidSource.Priority.Malformed | Specified source priority is malformed. | 400 | The error message returned because the priority is invalid. |
| InvalidScope.Malformed | Specified Scope is malformed. | 400 | The error message returned because the value of the Scope parameter is invalid. |
| IllegalOperation | Illegal domain operate is not permitted. | 403 | The error message returned because you are not authorized to perform this operation. |
| InvalidDomain.NotFound | The domain provided does not belong to you. | 404 | The error message returned because the specified domain name does not exist or does not belong to the current account. |
