DeleteStudioLayout - ApsaraVideo Live - Alibaba Cloud Documentation Center

Operation description

You can call this operation to delete a layout from a production studio. You can delete only one layout in each call.

QPS limits

The queries per second (QPS) limit for this operation is 10 calls per second for each user. If the number of calls per second exceeds the limit, throttling is triggered. This may affect your business. Plan your calls accordingly.

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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:DeleteStudioLayout

delete

*Caster

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

None

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	No	The region ID.	cn-shanghai
CasterId	string	Yes	The ID of the production studio. If you created the production studio by calling the CreateCaster operation, use the CasterId value returned in the response. If you created the production studio in the ApsaraVideo Live console, choose ApsaraVideo Live console > Production Studio > Cloud Production Studio to view the ID. Note The name of the production studio in the list is its ID.	5c6a2a0d-f228-4a64-af62-20e91b96****
LayoutId	string	Yes	The layout ID. If you added the layout to the production studio by calling the AddStudioLayout operation, use the LayoutId value returned in the response.	445409ec-7eaa-461d-8f29-4bec2eb9****

Response elements

Element	Type	Description	Example
	object
RequestId	string	The request ID.	5c6a2a0d-f228-4a64-af62-20e9*****

Examples

Success response

JSON format

{
  "RequestId": "5c6a2a0d-f228-4a64-af62-20e9*****"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidCasterId.Malformed	%s, please check and try again later.	The parameter CasterId is invalid, please check and try again.
400	InvalidUserId.Malformed	%s, please check userId.	The userId passed in is invalid, please check.
400	InvalidLayoutId.Malformed	%s, please check and try again later.	The LayoutId is invalid, please check and try again.
401	IllegalOperation	%s, please check and try again later.	Operation not allowed, please check and try again.
500	InternalError	%s, please try again later.	Internal error, please try again later.
404	InvalidCaster.NotFound	%s, please check and try again later.	The guide station does not exist, please check and try again.
404	InvalidLayout.NotFound	%s, please check and try again later.	LayoutId does not exist, please check and try again.

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.