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Object Storage Service:ListStyle

Last Updated:Apr 29, 2024

Queries all image styles of a bucket.

Usage notes

By default, an Alibaba Cloud account has the permissions to query all image styles of a bucket. To query image styles of a bucket by using a RAM user or Security Token Service (STS), you must have the oss:ListStyle permission. For more information, see Common examples of RAM policies.

Request syntax

GET /?style HTTP/1.1
Date:  GMT Date
Host: BucketName.oss-cn-hangzhou.aliyuncs.com
Authorization: SignatureValue

Request headers

All headers in a ListStyle request are common request headers. For more information, see Common HTTP headers.

Response headers

All headers in the response to a ListStyle request are common response headers. For more information about common response headers, see Common HTTP headers.

Response elements

Element

Type

Example

Description

StyleList

Container

N/A

The container that was used to query image styles.

Parent nodes: none

Child nodes: Style

Style

Container

N/A

The container that was used to query the content of image styles.

Parent nodes: StyleList

Child nodes: Name, Content, CreateTime, and LastModifyTime

Name

String

imagestyle

The name of the image styles.

Parent nodes: Style

Child nodes: none

Content

String

image/resize,p_50

The content of the image styles.

Parent nodes: Style

Child nodes: none

Category

String

image

The categories of the image styles.

Parent nodes: Style

Child nodes: none

CreateTime

String

Wed, 20 May 2020 12:07:15 GMT

The time when the image styles were created.

Parent nodes: Style

Child nodes: none

LastModifyTime

String

Wed, 21 May 2020 12:07:15 GMT

The time when the image styles were modified.

Parent nodes: Style

Child nodes: none

Examples

  • Sample request

GET /?style HTTP/1.1
Date: Fri, 04 Mar 2022 05:34:24 GMT
Content-Length: 63
Host: oss-example.oss-cn-hangzhou.aliyuncs.com
Authorization: OSS qn6q**************:77Dv****************

  • Sample success response

HTTP/1.1 200 OK
Server: AliyunOSS
Date: Fri, 04 Mar 2022 04:43:37 GMT
Content-Type: application/xml
Content-Length: 695
Connection: keep-alive
x-oss-request-id: 622198F90612433336EC66A6
 
<?xml version="1.0" encoding="UTF-8"?>
<StyleList>
 <Style>
 <Name>imagestyle</Name>
 <Content>image/resize,p_50</Content>
 <Category>image</Category>
 <CreateTime>Wed, 20 May 2020 12:07:15 GMT</CreateTime>
 <LastModifyTime>Wed, 21 May 2020 12:07:15 GMT</LastModifyTime>
 </Style>
 <Style>
 <Name>imagestyle1</Name>
 <Content>image/resize,w_200</Content>
 <Category>image</Category>
 <CreateTime>Wed, 20 May 2020 12:08:04 GMT</CreateTime>
 <LastModifyTime>Wed, 21 May 2020 12:08:04 GMT</LastModifyTime>
 </Style>
 <Style>
 <Name>imagestyle2</Name>
 <Content>image/resize,w_300</Content>
 <Category>image</Category>
 <CreateTime>Fri, 12 Mar 2021 06:19:13 GMT</CreateTime>
 <LastModifyTime>Fri, 13 Mar 2021 06:27:21 GMT</LastModifyTime>
 </Style>
</StyleList>