software.amazon.awscdk.services.lambda

Interface CfnPermissionProps

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnPermissionProps.Jsii$Proxy

@Generated(value="jsii-pacmak/1.50.0 (build d1830a4)",
           date="2022-01-04T15:39:11.345Z")
 @Stability(value=Stable)
public interface CfnPermissionProps
extends software.amazon.jsii.JsiiSerializable

Properties for defining a `CfnPermission`.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.lambda.*;
 CfnPermissionProps cfnPermissionProps = CfnPermissionProps.builder()
         .action("action")
         .functionName("functionName")
         .principal("principal")
         // the properties below are optional
         .eventSourceToken("eventSourceToken")
         .sourceAccount("sourceAccount")
         .sourceArn("sourceArn")
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnPermissionProps.Builder A builder for CfnPermissionProps
static class	CfnPermissionProps.Jsii$Proxy An implementation for CfnPermissionProps

Method Summary

Modifier and Type	Method and Description
static CfnPermissionProps.Builder	builder()
String	getAction() The action that the principal can use on the function.
default String	getEventSourceToken() For Alexa Smart Home functions, a token that must be supplied by the invoker.
String	getFunctionName() The name of the Lambda function, version, or alias.
String	getPrincipal() The AWS service or account that invokes the function.
default String	getSourceAccount() For Amazon S3, the ID of the account that owns the resource.
default String	getSourceArn() For AWS services, the ARN of the AWS resource that invokes the function.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getAction

@Stability(value=Stable)
 @NotNull
String getAction()

The action that the principal can use on the function.

For example, lambda:InvokeFunction or lambda:GetFunction .

getFunctionName

@Stability(value=Stable)
 @NotNull
String getFunctionName()

The name of the Lambda function, version, or alias.

Name formats - Function name - my-function (name-only), my-function:v1 (with alias).

• Function ARN - arn:aws:lambda:us-west-2:123456789012:function:my-function .
• Partial ARN - 123456789012:function:my-function .

You can append a version number or alias to any of the formats. The length constraint applies only to the full ARN. If you specify only the function name, it is limited to 64 characters in length.

getPrincipal

@Stability(value=Stable)
 @NotNull
String getPrincipal()

The AWS service or account that invokes the function.

If you specify a service, use SourceArn or SourceAccount to limit who can invoke the function through that service.

getEventSourceToken

@Stability(value=Stable)
 @Nullable
default String getEventSourceToken()

For Alexa Smart Home functions, a token that must be supplied by the invoker.

getSourceAccount

@Stability(value=Stable)
 @Nullable
default String getSourceAccount()

For Amazon S3, the ID of the account that owns the resource.

Use this together with SourceArn to ensure that the resource is owned by the specified account. It is possible for an Amazon S3 bucket to be deleted by its owner and recreated by another account.

getSourceArn

@Stability(value=Stable)
 @Nullable
default String getSourceArn()

For AWS services, the ARN of the AWS resource that invokes the function.

For example, an Amazon S3 bucket or Amazon SNS topic.

Note that Lambda configures the comparison using the StringLike operator.

builder

@Stability(value=Stable)
static CfnPermissionProps.Builder builder()

Returns:

a CfnPermissionProps.Builder of CfnPermissionProps