doc-exports/docs/dds/api-ref/dds_api_0059.html

Obtaining the Link for Downloading a Backup File

Function

This API is used to obtain the link for downloading a backup file.

Constraints

The backup download link is valid within 15 minutes after being updated.

URI

• URI format

  GET https://{Endpoint}/v3/{project_id}/backups/download-file?instance_id={instance_id}&backup_id={backup_id}

• Parameter description

  Table 1 Parameter description

  Name	Mandatory	Description
  project_id	Yes	Specifies the project ID of a tenant in a region. For details about how to obtain the project ID, see Obtaining a Project ID.
  instance_id	Yes	Specifies the instance ID, which can be obtained by calling the API for querying instances. If you do not have an instance, you can call the API used for creating an instance.
  backup_id	Yes	Specifies the backup ID.

Requests

• Example request

  GET https://dds.eu-de.otc.t-systems.com/v3/97b026aa9cc4417888c14c84a1ad9860/backups/download-file?instance_id=befb1cfe1f96403780396b0c54f85d11in02&backup_id=bd062e1af2d248b3bb4cd3dbb4183888br02

Responses

• Parameter description

  Table 2 Parameter description

  Name	Type	Description
  files	Array of objects	Indicates the list of backup files. For more information, see Table 3.
  bucket	String	Indicates the name of the bucket where the file is located.

  Table 3 files field data structure description

  Name	Type	Description
  name	String	Indicates the file name.
  size	Long	Indicates the file size in KB.
  download_link	String	Indicates the link for downloading the backup file.
  link_expired_time	String	Indicates the link expiration time. The format is "yyyy-mm-ddThh:mm:ssZ". T is the separator between the calendar and the hourly notation of time. Z indicates the time zone offset. For example, the time zone offset of UTC is shown as +0000.

• Response example

  {
     "files": [
      {
          "name": "43e4feaab48f11e89039fa163ebaa7e4br02.xxx",
          "size": 2803,
          "download_link":"https://obs.domainname.com/rdsbucket.username.1/xxxxxx",
          "link_expired_time":"2018-08-016T10:15:14+0000"
       }
       ],
      "bucket": "rdsbucket.bucketname"
  }

Status Code

Status Code:200.

For more information, see Status Code.

Error Code

For more information, see Error Code.

Parent topic: Backup and Restoration