CopyCaster - ApsaraVideo Live - Alibaba Cloud Documentation Center

Operation description

You can call this operation to copy a specified production studio, which creates a new production studio instance.

QPS limits

The queries per second (QPS) limit for a single user is 10 calls per second. If the limit is exceeded, API calls are throttled, which may affect your business. Plan your calls accordingly.

Try it now

Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

live:CopyCaster

get

*Caster

acs:live:*:{#accountId}:caster/{#CasterId}

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID.	cn-shanghai
CasterName	string	Yes	The name of the new production studio.	caster001
SrcCasterId	string	Yes	The ID of the production studio to copy. If you created the production studio by calling the CreateCaster operation, use the CasterId value that is returned. If you created the production studio in the ApsaraVideo Live console, go to ApsaraVideo Live console > Production Studio > Cloud Production Studio to view the production studio name. Note The name of a production studio on the Cloud Production Studio page is its production studio ID.	a2b8e671-2fe5-4642-a2ec-bf93880e****
ClientToken	string	Yes	A client-generated token that ensures the idempotence of the request. Generate a unique value for this parameter for each request. The token can contain a maximum of 64 ASCII characters.	53200b81-b761-4c10-842a-a0726d97****

Response parameters

Parameter	Type	Description	Example
	object
CasterId	string	The ID of the new production studio.	1909f043-e3d3-49e9-82d6-4329ec4a****
RequestId	string	The request ID.	16A96B9A-F203-4EC5-8E43-CB92E68F4CD8

Examples

Success response

JSON format

{
  "CasterId": "1909f043-e3d3-49e9-82d6-4329ec4a****",
  "RequestId": "16A96B9A-F203-4EC5-8E43-CB92E68F4CD8"
}

Error codes

HTTP status code	Error code	Error message
400	InvalidClientToken.Malformed	%s
400	InvalidCasterId.Malformed	%s
401	IllegalOperation	%s
401	CasterNumberExceed	%s
500	InternalError	%s
404	InvalidCaster.NotFound	%s

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.