GetLayerVersionPolicy
Returns the permission policy for a version of an AWS Lambda layer. For more information, see AddLayerVersionPermission.
Request Syntax
GET /2018-10-31/layers/
LayerName
/versions/VersionNumber
/policy HTTP/1.1
URI Request Parameters
The request requires the following URI parameters.
- LayerName
-
The name or Amazon Resource Name (ARN) of the layer.
Length Constraints: Minimum length of 1. Maximum length of 140.
Pattern:
(arn:[a-zA-Z0-9-]+:lambda:[a-zA-Z0-9-]+:\d{12}:layer:[a-zA-Z0-9-_]+)|[a-zA-Z0-9-_]+
- VersionNumber
-
The version number.
Request Body
The request does not have a request body.
Response Syntax
HTTP/1.1 200 Content-type: application/json { "Policy": "string", "RevisionId": "string" }
Response Elements
If the action is successful, the service sends back an HTTP 200 response.
The following data is returned in JSON format by the service.
- Policy
-
The policy document.
Type: String
- RevisionId
-
A unique identifier for the current revision of the policy.
Type: String
Errors
- InvalidParameterValueException
-
One of the parameters in the request is invalid. For example, if you provided an IAM role for AWS Lambda to assume in the
CreateFunction
or theUpdateFunctionConfiguration
API, that AWS Lambda is unable to assume you will get this exception.HTTP Status Code: 400
- ResourceNotFoundException
-
The resource (for example, a Lambda function or access policy statement) specified in the request does not exist.
HTTP Status Code: 404
- ServiceException
-
The AWS Lambda service encountered an internal error.
HTTP Status Code: 500
- TooManyRequestsException
-
Request throughput limit exceeded.
HTTP Status Code: 429
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following: