Query the signature key list - Developer Guide| Alibaba Cloud Documentation Center

Description

For querying the backend signature key list.

This function is intended for API activators.
This interface is used to query the list of backend signature keys in a Region, and the Region is a system parameter.

Request parameters

Name	Type	Required?	Description
Action	String	Yes	Operation interface name, which is a required parameter; value: DescribeSignatures.
SignatureId	String	No	Key ID you want to query.
SignatureName	String	No	Key name you want to query.
PageNumber	Integer	No	The page number specified for query; default value: 1; the starting number: 1.
PageSize	Integer	No	Number of lines per page set at paging query; maximum value: 100; default value: 10.

Return parameters

Name	Type	Description
RequestId	String	ID of the current request.
TotalCount	Integer	Total number of returned results.
PageSize	Integer	Specified total number of results returned per page.
PageNumber	Integer	Page number specified to be returned.
SignatureInfos	SignatureInfo	Returned information items of backend signatures, in an array consisting of SignatureInfo.

Examples

Request example

 
  https://apigateway.cn-qingdao.aliyuncs.com/?Action=DescribeSignatures
  &<Public request parameters>

Response example

XML format

 
  <DescribeSignaturesResponse>
      <RequestId>CEF72CEB-54B6-4AE8-B225-F876FF7BZ004</RequestId>
      <TotalCount>20</TotalCount>
      <PageSize>10</PageSize>
      <PageNumber>1</PageNumber>
      <SignatureInfos>
          <SignatureInfo>
              <RegionId>cn-qingdao</RegionId>
              <SignatureId>dd05f1c54d6749eda95f9fa6d491449a</SignatureId>        
              <SignatureName>backendsignature</SignatureName>
              <SignatureKey>qwertyuiop</SignatureKey>
              <SignatureSecret>asdfghjkl</SignatureSecret>
              <CreatedTime>2016-07-23T08:28:48Z</CreatedTime>
              <ModifiedTime>2016-07-24T08:28:48Z</ModifiedTime>
          </SignatureInfo>
      </SignatureInfos>
  </DescribeSignaturesResponse>

JSON format

 
  {
      "RequestId": "CEF72CEB-54B6-4AE8-B225-F876FF7BZ004",
      "TotalCount": "20",
      "PageSize": "10",
      "PageNumber": "1",
      "SignatureInfos": {
        "SignatureInfo": [
          {
            "RegionId": "cn-qingdao",
            "SignatureId": "dd05f1c54d6749eda95f9fa6d491449a",
            "SignatureName": "backendsignature",
            "SignatureKey": "qwertyuiop",
            "SignatureSecret": "asdfghjkl",
            "CreatedTime": "2016-07-23T08:28:48Z",
            "ModifiedTime": "2016-07-24T08:28:48Z"
          }
        ]
      }   
  }