GetAttachedMediaInfo - API Reference| Alibaba Cloud Documentation Center

Debugging

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Request parameters


Parameter	Type	Required	Example	Description
Action	String	Yes	GetAttachedMediaInfo	The operation that you want to perform. Set the value to GetAttachedMediaInfo.
MediaIds	String	Yes	eb1861d2c9a8***42340e989dd56,0222e203cf80***f9c22870a4d2c	The ID of the auxiliary media asset. Separate multiple IDs with commas (,). A maximum of 20 IDs can be specified.
AuthTimeout	Long	No	3600	The validity period of the URL of the auxiliary media asset. Unit: seconds. Note If the OutputType parameter is set to cdn: The URL of the auxiliary media asset has a validity period only if URL signing is enabled. Otherwise, the URL of the auxiliary media asset is permanently valid. Minimum value: 1. Maximum value: unlimited. Default value: If you do not set this parameter, the default validity period that is specified in URL signing is used. If the OutputType parameter is set to oss: The URL of the auxiliary media asset has a validity period only if the permissions on the Object Storage Service (OSS) bucket are private. Otherwise, the URL of the auxiliary media asset is permanently valid. Minimum value: 1. Maximum value: 2592000 (30 days). The maximum value is limited to reduce security risks of the origin. Default value: If you do not set this parameter, the default value is 3600.
OutputType	String	No	oss	The type of the URL of the auxiliary media asset. Valid values: oss: OSS URL cdn (default): Content Delivery Network (CDN) URL

Response parameters


Parameter	Type	Example	Description
AttachedMediaList	Array of AttachedMedia		The information about the media asset.
AppId	String	app-*****	The ID of the application.
Categories	Array of Category		The list of categories.
CateId	Long	198673	The ID of the video category.
CateName	String	Test	The name of the category. The value can be up to 64 bytes in length. The string must be encoded in the UTF-8 format.
Level	Long	0	The level of the category. A value of 0 indicates a level 1 category.
ParentId	Long	-1	The ID of the parent category. The parent category ID of a level 1 category is -1.
CreationTime	String	2019-01-01T10:00:00Z	The time when the auxiliary media asset was created. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.
Description	String	Description test	The description of the auxiliary media asset.
MediaId	String	0222e203cf80*****f9c22870a4d2c	The ID of the auxiliary media asset.
ModificationTime	String	2020-05-31T11:42:20Z	The time when the auxiliary media asset was updated. The time follows the ISO 8601 standard in the yyyy-MM-ddTHH:mm:ssZ format. The time is displayed in UTC.
Status	String	Normal	The status of the auxiliary media asset. Valid values: Uploading: The auxiliary media asset is being uploaded. This is the initial status. Normal: The auxiliary media asset is uploaded. UploadFail: The auxiliary media asset fails to be uploaded.
StorageLocation	String	outin-bfefbb9*****c7426.oss-cn-shanghai.aliyuncs.com	The OSS bucket where the auxiliary media asset is stored.
Tags	String	tag1,tag2	The tags of the auxiliary media asset.
Title	String	Subtitle test	The title of the auxiliary media asset.
Type	String	subtitle	The type of the auxiliary media asset. Valid values: watermark subtitle material
URL	String	https://al***.cn/subtitle/9843C2*4E186F19B6.vtt?auth_key=159099***f60e0b7fd59	The URL of the auxiliary media asset. Note If a CDN domain name is specified, a CDN URL is returned. Otherwise, an OSS URL is returned.
NonExistMediaIds	List	eb1861d2c9a8*****42340e989dd56	The IDs of the auxiliary media assets that do not exist.
RequestId	String	221BCB57-B217-42*****BF-619BD13378F9	The ID of the request.

Examples

Sample requests

https://vod.{ApiRegion}.aliyuncs.com/?Action=GetAttachedMediaInfo
&MediaIds=eb1861d2c9a8*****42340e989dd56,0222e203cf80*****f9c22870a4d2c
&<Common request parameters>

Sample success responses

XML format

<GetAttachedMediaInfoResponse>
  <NonExistMediaIds>eb1861d2c9a8*****42340e989dd56</NonExistMediaIds>
  <RequestId>221BCB57-B217-42*****BF-619BD13378F9</RequestId>
  <AttachedMediaList>
        <Status>Normal</Status>
        <Type>subtitle</Type>
        <Description>Description test</Description>
        <AppId>app-*****</AppId>
        <MediaId>0222e203cf80*****f9c22870a4d2c</MediaId>
        <CreationTime>2019-01-01T10:00:00Z</CreationTime>
        <Title>Subtitle test</Title>
        <ModificationTime>2020-05-31T11:42:20Z</ModificationTime>
        <StorageLocation>outin-bfefbb9*****c7426.oss-cn-shanghai.aliyuncs.com</StorageLocation>
        <URL>https://al*****.cn/subtitle/9843C2*****4E186F19B6.vtt?auth_key=159099*****f60e0b7fd59</URL>
        <Tags>tag1,tag2</Tags>
  </AttachedMediaList>
  <AttachedMediaList>
        <Categories>
              <ParentId>-1</ParentId>
              <Level>0</Level>
              <CateName>Test</CateName>
              <CateId>198673</CateId>
        </Categories>
  </AttachedMediaList>
</GetAttachedMediaInfoResponse>

JSON format

{
    "NonExistMediaIds": "eb1861d2c9a8*****42340e989dd56",
    "RequestId": "221BCB57-B217-42*****BF-619BD13378F9",
    "AttachedMediaList": [{
        "Status": "Normal",
        "Type": "subtitle",
        "Description": "Description test",
        "AppId": "app-*****",
        "MediaId": "0222e203cf80*****f9c22870a4d2c",
        "CreationTime": "2019-01-01T10:00:00Z",
        "Title": "Subtitle test",
        "ModificationTime": "2020-05-31T11:42:20Z",
        "StorageLocation": "outin-bfefbb9*****c7426.oss-cn-shanghai.aliyuncs.com",
        "URL": "https://al*****.cn/subtitle/9843C2*****4E186F19B6.vtt?auth_key=159099*****f60e0b7fd59",
        "Tags": "tag1,tag2"
    }, {
        "Categories": [{
            "ParentId": "-1",
            "Level": "0",
            "CateName": "Test",
            "CateId": "198673"
        }]
    }]
}

Error codes

For a list of error codes, visit the API Error Center.

Common errors

The following table describes the common errors that this operation can return.


Error code	Error message	HTTP status code	Description
ExceededMax	The input parameter 'MediaIds' Exceed the limit.	400	The error message returned because the number of auxiliary media asset IDs exceeds the upper limit of 20.