Class CfnAuthorizerMixinProps
Properties for CfnAuthorizerPropsMixin.
Implements
Inherited Members
Namespace: Amazon.CDK.Mixins.Preview.AWS.ApiGatewayV2.Mixins
Assembly: Amazon.CDK.Mixins.Preview.dll
Syntax (csharp)
public class CfnAuthorizerMixinProps : ICfnAuthorizerMixinProps
Syntax (vb)
Public Class CfnAuthorizerMixinProps Implements ICfnAuthorizerMixinProps
Remarks
ExampleMetadata: fixture=_generated
Examples
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.Mixins.Preview.AWS.ApiGatewayV2.Mixins;
var cfnAuthorizerMixinProps = new CfnAuthorizerMixinProps {
ApiId = "apiId",
AuthorizerCredentialsArn = "authorizerCredentialsArn",
AuthorizerPayloadFormatVersion = "authorizerPayloadFormatVersion",
AuthorizerResultTtlInSeconds = 123,
AuthorizerType = "authorizerType",
AuthorizerUri = "authorizerUri",
EnableSimpleResponses = false,
IdentitySource = new [] { "identitySource" },
IdentityValidationExpression = "identityValidationExpression",
JwtConfiguration = new JWTConfigurationProperty {
Audience = new [] { "audience" },
Issuer = "issuer"
},
Name = "name"
};
Synopsis
Constructors
| CfnAuthorizerMixinProps() | Properties for CfnAuthorizerPropsMixin. |
Properties
| ApiId | The API identifier. |
| AuthorizerCredentialsArn | Specifies the required credentials as an IAM role for API Gateway to invoke the authorizer. |
| AuthorizerPayloadFormatVersion | Specifies the format of the payload sent to an HTTP API Lambda authorizer. |
| AuthorizerResultTtlInSeconds | The time to live (TTL) for cached authorizer results, in seconds. |
| AuthorizerType | The authorizer type. |
| AuthorizerUri | The authorizer's Uniform Resource Identifier (URI). |
| EnableSimpleResponses | Specifies whether a Lambda authorizer returns a response in a simple format. |
| IdentitySource | The identity source for which authorization is requested. |
| IdentityValidationExpression | This parameter is not used. |
| JwtConfiguration | The |
| Name | The name of the authorizer. |
Constructors
CfnAuthorizerMixinProps()
Properties for CfnAuthorizerPropsMixin.
public CfnAuthorizerMixinProps()
Remarks
ExampleMetadata: fixture=_generated
Examples
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
using Amazon.CDK.Mixins.Preview.AWS.ApiGatewayV2.Mixins;
var cfnAuthorizerMixinProps = new CfnAuthorizerMixinProps {
ApiId = "apiId",
AuthorizerCredentialsArn = "authorizerCredentialsArn",
AuthorizerPayloadFormatVersion = "authorizerPayloadFormatVersion",
AuthorizerResultTtlInSeconds = 123,
AuthorizerType = "authorizerType",
AuthorizerUri = "authorizerUri",
EnableSimpleResponses = false,
IdentitySource = new [] { "identitySource" },
IdentityValidationExpression = "identityValidationExpression",
JwtConfiguration = new JWTConfigurationProperty {
Audience = new [] { "audience" },
Issuer = "issuer"
},
Name = "name"
};
Properties
ApiId
The API identifier.
public string? ApiId { get; set; }
Property Value
Remarks
AuthorizerCredentialsArn
Specifies the required credentials as an IAM role for API Gateway to invoke the authorizer.
public string? AuthorizerCredentialsArn { get; set; }
Property Value
Remarks
To specify an IAM role for API Gateway to assume, use the role's Amazon Resource Name (ARN). To use resource-based permissions on the Lambda function, specify null. Supported only for REQUEST authorizers.
AuthorizerPayloadFormatVersion
Specifies the format of the payload sent to an HTTP API Lambda authorizer.
public string? AuthorizerPayloadFormatVersion { get; set; }
Property Value
Remarks
Required for HTTP API Lambda authorizers. Supported values are 1.0 and 2.0 . To learn more, see Working with AWS Lambda authorizers for HTTP APIs .
AuthorizerResultTtlInSeconds
The time to live (TTL) for cached authorizer results, in seconds.
public double? AuthorizerResultTtlInSeconds { get; set; }
Property Value
Remarks
If it equals 0, authorization caching is disabled. If it is greater than 0, API Gateway caches authorizer responses. The maximum value is 3600, or 1 hour. Supported only for HTTP API Lambda authorizers.
AuthorizerType
The authorizer type.
public string? AuthorizerType { get; set; }
Property Value
Remarks
Specify REQUEST for a Lambda function using incoming request parameters. Specify JWT to use JSON Web Tokens (supported only for HTTP APIs).
AuthorizerUri
The authorizer's Uniform Resource Identifier (URI).
public string? AuthorizerUri { get; set; }
Property Value
Remarks
For REQUEST authorizers, this must be a well-formed Lambda function URI, for example, arn:aws:apigateway:us-west-2:lambda:path/2015-03-31/functions/arn:aws:lambda:us-west-2: {account_id} :function: {lambda_function_name} /invocations . In general, the URI has this form: arn:aws:apigateway: {region} :lambda:path/ {service_api} , where {region} is the same as the region hosting the Lambda function, path indicates that the remaining substring in the URI should be treated as the path to the resource, including the initial / . For Lambda functions, this is usually of the form /2015-03-31/functions/[FunctionARN]/invocations .
EnableSimpleResponses
Specifies whether a Lambda authorizer returns a response in a simple format.
public object? EnableSimpleResponses { get; set; }
Property Value
Remarks
By default, a Lambda authorizer must return an IAM policy. If enabled, the Lambda authorizer can return a boolean value instead of an IAM policy. Supported only for HTTP APIs. To learn more, see Working with AWS Lambda authorizers for HTTP APIs .
Type union: either bool or IResolvable
IdentitySource
The identity source for which authorization is requested.
public string[]? IdentitySource { get; set; }
Property Value
string[]
Remarks
For a REQUEST authorizer, this is optional. The value is a set of one or more mapping expressions of the specified request parameters. The identity source can be headers, query string parameters, stage variables, and context parameters. For example, if an Auth header and a Name query string parameter are defined as identity sources, this value is route.request.header.Auth, route.request.querystring.Name for WebSocket APIs. For HTTP APIs, use selection expressions prefixed with $ , for example, $request.header.Auth , $request.querystring.Name . These parameters are used to perform runtime validation for Lambda-based authorizers by verifying all of the identity-related request parameters are present in the request, not null, and non-empty. Only when this is true does the authorizer invoke the authorizer Lambda function. Otherwise, it returns a 401 Unauthorized response without calling the Lambda function. For HTTP APIs, identity sources are also used as the cache key when caching is enabled. To learn more, see Working with AWS Lambda authorizers for HTTP APIs .
For JWT , a single entry that specifies where to extract the JSON Web Token (JWT) from inbound requests. Currently only header-based and query parameter-based selections are supported, for example $request.header.Authorization .
IdentityValidationExpression
This parameter is not used.
public string? IdentityValidationExpression { get; set; }
Property Value
Remarks
JwtConfiguration
The JWTConfiguration property specifies the configuration of a JWT authorizer.
public object? JwtConfiguration { get; set; }
Property Value
Remarks
Required for the JWT authorizer type. Supported only for HTTP APIs.
Type union: either IResolvable or CfnAuthorizerPropsMixin.IJWTConfigurationProperty
Name
The name of the authorizer.
public string? Name { get; set; }