AWS AppSync

2021/07/30 - AWS AppSync - 4 updated api methods

Changes  AWS AppSync now supports a new authorization mode allowing you to define your own authorization logic using an AWS Lambda function.

CreateGraphqlApi (updated) Link ¶
Changes (request, response)
Request
{'additionalAuthenticationProviders': {'authenticationType': {'AWS_LAMBDA'},
                                       'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                                                  'authorizerUri': 'string',
                                                                  'identityValidationExpression': 'string'}},
 'authenticationType': {'AWS_LAMBDA'},
 'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                            'authorizerUri': 'string',
                            'identityValidationExpression': 'string'}}
Response
{'graphqlApi': {'additionalAuthenticationProviders': {'authenticationType': {'AWS_LAMBDA'},
                                                      'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                                                                 'authorizerUri': 'string',
                                                                                 'identityValidationExpression': 'string'}},
                'authenticationType': {'AWS_LAMBDA'},
                'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                           'authorizerUri': 'string',
                                           'identityValidationExpression': 'string'}}}

Creates a GraphqlApi object.

See also: AWS API Documentation

Request Syntax

client.create_graphql_api(
    name='string',
    logConfig={
        'fieldLogLevel': 'NONE'|'ERROR'|'ALL',
        'cloudWatchLogsRoleArn': 'string',
        'excludeVerboseContent': True|False
    },
    authenticationType='API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
    userPoolConfig={
        'userPoolId': 'string',
        'awsRegion': 'string',
        'defaultAction': 'ALLOW'|'DENY',
        'appIdClientRegex': 'string'
    },
    openIDConnectConfig={
        'issuer': 'string',
        'clientId': 'string',
        'iatTTL': 123,
        'authTTL': 123
    },
    tags={
        'string': 'string'
    },
    additionalAuthenticationProviders=[
        {
            'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
            'openIDConnectConfig': {
                'issuer': 'string',
                'clientId': 'string',
                'iatTTL': 123,
                'authTTL': 123
            },
            'userPoolConfig': {
                'userPoolId': 'string',
                'awsRegion': 'string',
                'appIdClientRegex': 'string'
            },
            'lambdaAuthorizerConfig': {
                'authorizerResultTtlInSeconds': 123,
                'authorizerUri': 'string',
                'identityValidationExpression': 'string'
            }
        },
    ],
    xrayEnabled=True|False,
    lambdaAuthorizerConfig={
        'authorizerResultTtlInSeconds': 123,
        'authorizerUri': 'string',
        'identityValidationExpression': 'string'
    }
)
type name:

string

param name:

[REQUIRED]

A user-supplied name for the GraphqlApi.

type logConfig:

dict

param logConfig:

The Amazon CloudWatch Logs configuration.

  • fieldLogLevel (string) -- [REQUIRED]

    The field logging level. Values can be NONE, ERROR, or ALL.

    • NONE: No field-level logs are captured.

    • ERROR: Logs the following information only for the fields that are in error:

      • The error section in the server response.

      • Field-level errors.

      • The generated request/response functions that got resolved for error fields.

    • ALL: The following information is logged for all fields in the query:

      • Field-level tracing information.

      • The generated request/response functions that got resolved for each field.

  • cloudWatchLogsRoleArn (string) -- [REQUIRED]

    The service role that AppSync will assume to publish to Amazon CloudWatch logs in your account.

  • excludeVerboseContent (boolean) --

    Set to TRUE to exclude sections that contain information such as headers, context, and evaluated mapping templates, regardless of logging level.

type authenticationType:

string

param authenticationType:

[REQUIRED]

The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

type userPoolConfig:

dict

param userPoolConfig:

The Amazon Cognito user pool configuration.

  • userPoolId (string) -- [REQUIRED]

    The user pool ID.

  • awsRegion (string) -- [REQUIRED]

    The Amazon Web Services Region in which the user pool was created.

  • defaultAction (string) -- [REQUIRED]

    The action that you want your GraphQL API to take when a request that uses Amazon Cognito user pool authentication doesn't match the Amazon Cognito user pool configuration.

  • appIdClientRegex (string) --

    A regular expression for validating the incoming Amazon Cognito user pool app client ID.

type openIDConnectConfig:

dict

param openIDConnectConfig:

The OpenID Connect configuration.

  • issuer (string) -- [REQUIRED]

    The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

  • clientId (string) --

    The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

  • iatTTL (integer) --

    The number of milliseconds a token is valid after being issued to a user.

  • authTTL (integer) --

    The number of milliseconds a token is valid after being authenticated.

type tags:

dict

param tags:

A TagMap object.

  • (string) --

    The key for the tag.

    • (string) --

      The value for the tag.

type additionalAuthenticationProviders:

list

param additionalAuthenticationProviders:

A list of additional authentication providers for the GraphqlApi API.

  • (dict) --

    Describes an additional authentication provider.

    • authenticationType (string) --

      The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

    • openIDConnectConfig (dict) --

      The OpenID Connect configuration.

      • issuer (string) -- [REQUIRED]

        The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

      • clientId (string) --

        The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

      • iatTTL (integer) --

        The number of milliseconds a token is valid after being issued to a user.

      • authTTL (integer) --

        The number of milliseconds a token is valid after being authenticated.

    • userPoolConfig (dict) --

      The Amazon Cognito user pool configuration.

      • userPoolId (string) -- [REQUIRED]

        The user pool ID.

      • awsRegion (string) -- [REQUIRED]

        The Amazon Web Services Region in which the user pool was created.

      • appIdClientRegex (string) --

        A regular expression for validating the incoming Amazon Cognito user pool app client ID.

    • lambdaAuthorizerConfig (dict) --

      Configuration for AWS Lambda function authorization.

      • authorizerResultTtlInSeconds (integer) --

        The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

      • authorizerUri (string) -- [REQUIRED]

        The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

        Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

        aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

      • identityValidationExpression (string) --

        A regular expression for validation of tokens before the Lambda Function is called.

type xrayEnabled:

boolean

param xrayEnabled:

A flag indicating whether to enable X-Ray tracing for the GraphqlApi.

type lambdaAuthorizerConfig:

dict

param lambdaAuthorizerConfig:

Configuration for AWS Lambda function authorization.

  • authorizerResultTtlInSeconds (integer) --

    The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

  • authorizerUri (string) -- [REQUIRED]

    The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

    Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

    aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

  • identityValidationExpression (string) --

    A regular expression for validation of tokens before the Lambda Function is called.

rtype:

dict

returns:

Response Syntax

{
    'graphqlApi': {
        'name': 'string',
        'apiId': 'string',
        'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
        'logConfig': {
            'fieldLogLevel': 'NONE'|'ERROR'|'ALL',
            'cloudWatchLogsRoleArn': 'string',
            'excludeVerboseContent': True|False
        },
        'userPoolConfig': {
            'userPoolId': 'string',
            'awsRegion': 'string',
            'defaultAction': 'ALLOW'|'DENY',
            'appIdClientRegex': 'string'
        },
        'openIDConnectConfig': {
            'issuer': 'string',
            'clientId': 'string',
            'iatTTL': 123,
            'authTTL': 123
        },
        'arn': 'string',
        'uris': {
            'string': 'string'
        },
        'tags': {
            'string': 'string'
        },
        'additionalAuthenticationProviders': [
            {
                'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
                'openIDConnectConfig': {
                    'issuer': 'string',
                    'clientId': 'string',
                    'iatTTL': 123,
                    'authTTL': 123
                },
                'userPoolConfig': {
                    'userPoolId': 'string',
                    'awsRegion': 'string',
                    'appIdClientRegex': 'string'
                },
                'lambdaAuthorizerConfig': {
                    'authorizerResultTtlInSeconds': 123,
                    'authorizerUri': 'string',
                    'identityValidationExpression': 'string'
                }
            },
        ],
        'xrayEnabled': True|False,
        'wafWebAclArn': 'string',
        'lambdaAuthorizerConfig': {
            'authorizerResultTtlInSeconds': 123,
            'authorizerUri': 'string',
            'identityValidationExpression': 'string'
        }
    }
}

Response Structure

  • (dict) --

    • graphqlApi (dict) --

      The GraphqlApi.

      • name (string) --

        The API name.

      • apiId (string) --

        The API ID.

      • authenticationType (string) --

        The authentication type.

      • logConfig (dict) --

        The Amazon CloudWatch Logs configuration.

        • fieldLogLevel (string) --

          The field logging level. Values can be NONE, ERROR, or ALL.

          • NONE: No field-level logs are captured.

          • ERROR: Logs the following information only for the fields that are in error:

            • The error section in the server response.

            • Field-level errors.

            • The generated request/response functions that got resolved for error fields.

          • ALL: The following information is logged for all fields in the query:

            • Field-level tracing information.

            • The generated request/response functions that got resolved for each field.

        • cloudWatchLogsRoleArn (string) --

          The service role that AppSync will assume to publish to Amazon CloudWatch logs in your account.

        • excludeVerboseContent (boolean) --

          Set to TRUE to exclude sections that contain information such as headers, context, and evaluated mapping templates, regardless of logging level.

      • userPoolConfig (dict) --

        The Amazon Cognito user pool configuration.

        • userPoolId (string) --

          The user pool ID.

        • awsRegion (string) --

          The Amazon Web Services Region in which the user pool was created.

        • defaultAction (string) --

          The action that you want your GraphQL API to take when a request that uses Amazon Cognito user pool authentication doesn't match the Amazon Cognito user pool configuration.

        • appIdClientRegex (string) --

          A regular expression for validating the incoming Amazon Cognito user pool app client ID.

      • openIDConnectConfig (dict) --

        The OpenID Connect configuration.

        • issuer (string) --

          The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

        • clientId (string) --

          The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

        • iatTTL (integer) --

          The number of milliseconds a token is valid after being issued to a user.

        • authTTL (integer) --

          The number of milliseconds a token is valid after being authenticated.

      • arn (string) --

        The ARN.

      • uris (dict) --

        The URIs.

        • (string) --

          • (string) --

      • tags (dict) --

        The tags.

        • (string) --

          The key for the tag.

          • (string) --

            The value for the tag.

      • additionalAuthenticationProviders (list) --

        A list of additional authentication providers for the GraphqlApi API.

        • (dict) --

          Describes an additional authentication provider.

          • authenticationType (string) --

            The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

          • openIDConnectConfig (dict) --

            The OpenID Connect configuration.

            • issuer (string) --

              The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

            • clientId (string) --

              The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

            • iatTTL (integer) --

              The number of milliseconds a token is valid after being issued to a user.

            • authTTL (integer) --

              The number of milliseconds a token is valid after being authenticated.

          • userPoolConfig (dict) --

            The Amazon Cognito user pool configuration.

            • userPoolId (string) --

              The user pool ID.

            • awsRegion (string) --

              The Amazon Web Services Region in which the user pool was created.

            • appIdClientRegex (string) --

              A regular expression for validating the incoming Amazon Cognito user pool app client ID.

          • lambdaAuthorizerConfig (dict) --

            Configuration for AWS Lambda function authorization.

            • authorizerResultTtlInSeconds (integer) --

              The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

            • authorizerUri (string) --

              The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

              Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

              aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

            • identityValidationExpression (string) --

              A regular expression for validation of tokens before the Lambda Function is called.

      • xrayEnabled (boolean) --

        A flag representing whether X-Ray tracing is enabled for this GraphqlApi.

      • wafWebAclArn (string) --

        The ARN of the WAF ACL associated with this GraphqlApi, if one exists.

      • lambdaAuthorizerConfig (dict) --

        Configuration for AWS Lambda function authorization.

        • authorizerResultTtlInSeconds (integer) --

          The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

        • authorizerUri (string) --

          The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

          Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

          aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

        • identityValidationExpression (string) --

          A regular expression for validation of tokens before the Lambda Function is called.

GetGraphqlApi (updated) Link ¶
Changes (response)
{'graphqlApi': {'additionalAuthenticationProviders': {'authenticationType': {'AWS_LAMBDA'},
                                                      'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                                                                 'authorizerUri': 'string',
                                                                                 'identityValidationExpression': 'string'}},
                'authenticationType': {'AWS_LAMBDA'},
                'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                           'authorizerUri': 'string',
                                           'identityValidationExpression': 'string'}}}

Retrieves a GraphqlApi object.

See also: AWS API Documentation

Request Syntax

client.get_graphql_api(
    apiId='string'
)
type apiId:

string

param apiId:

[REQUIRED]

The API ID for the GraphQL API.

rtype:

dict

returns:

Response Syntax

{
    'graphqlApi': {
        'name': 'string',
        'apiId': 'string',
        'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
        'logConfig': {
            'fieldLogLevel': 'NONE'|'ERROR'|'ALL',
            'cloudWatchLogsRoleArn': 'string',
            'excludeVerboseContent': True|False
        },
        'userPoolConfig': {
            'userPoolId': 'string',
            'awsRegion': 'string',
            'defaultAction': 'ALLOW'|'DENY',
            'appIdClientRegex': 'string'
        },
        'openIDConnectConfig': {
            'issuer': 'string',
            'clientId': 'string',
            'iatTTL': 123,
            'authTTL': 123
        },
        'arn': 'string',
        'uris': {
            'string': 'string'
        },
        'tags': {
            'string': 'string'
        },
        'additionalAuthenticationProviders': [
            {
                'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
                'openIDConnectConfig': {
                    'issuer': 'string',
                    'clientId': 'string',
                    'iatTTL': 123,
                    'authTTL': 123
                },
                'userPoolConfig': {
                    'userPoolId': 'string',
                    'awsRegion': 'string',
                    'appIdClientRegex': 'string'
                },
                'lambdaAuthorizerConfig': {
                    'authorizerResultTtlInSeconds': 123,
                    'authorizerUri': 'string',
                    'identityValidationExpression': 'string'
                }
            },
        ],
        'xrayEnabled': True|False,
        'wafWebAclArn': 'string',
        'lambdaAuthorizerConfig': {
            'authorizerResultTtlInSeconds': 123,
            'authorizerUri': 'string',
            'identityValidationExpression': 'string'
        }
    }
}

Response Structure

  • (dict) --

    • graphqlApi (dict) --

      The GraphqlApi object.

      • name (string) --

        The API name.

      • apiId (string) --

        The API ID.

      • authenticationType (string) --

        The authentication type.

      • logConfig (dict) --

        The Amazon CloudWatch Logs configuration.

        • fieldLogLevel (string) --

          The field logging level. Values can be NONE, ERROR, or ALL.

          • NONE: No field-level logs are captured.

          • ERROR: Logs the following information only for the fields that are in error:

            • The error section in the server response.

            • Field-level errors.

            • The generated request/response functions that got resolved for error fields.

          • ALL: The following information is logged for all fields in the query:

            • Field-level tracing information.

            • The generated request/response functions that got resolved for each field.

        • cloudWatchLogsRoleArn (string) --

          The service role that AppSync will assume to publish to Amazon CloudWatch logs in your account.

        • excludeVerboseContent (boolean) --

          Set to TRUE to exclude sections that contain information such as headers, context, and evaluated mapping templates, regardless of logging level.

      • userPoolConfig (dict) --

        The Amazon Cognito user pool configuration.

        • userPoolId (string) --

          The user pool ID.

        • awsRegion (string) --

          The Amazon Web Services Region in which the user pool was created.

        • defaultAction (string) --

          The action that you want your GraphQL API to take when a request that uses Amazon Cognito user pool authentication doesn't match the Amazon Cognito user pool configuration.

        • appIdClientRegex (string) --

          A regular expression for validating the incoming Amazon Cognito user pool app client ID.

      • openIDConnectConfig (dict) --

        The OpenID Connect configuration.

        • issuer (string) --

          The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

        • clientId (string) --

          The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

        • iatTTL (integer) --

          The number of milliseconds a token is valid after being issued to a user.

        • authTTL (integer) --

          The number of milliseconds a token is valid after being authenticated.

      • arn (string) --

        The ARN.

      • uris (dict) --

        The URIs.

        • (string) --

          • (string) --

      • tags (dict) --

        The tags.

        • (string) --

          The key for the tag.

          • (string) --

            The value for the tag.

      • additionalAuthenticationProviders (list) --

        A list of additional authentication providers for the GraphqlApi API.

        • (dict) --

          Describes an additional authentication provider.

          • authenticationType (string) --

            The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

          • openIDConnectConfig (dict) --

            The OpenID Connect configuration.

            • issuer (string) --

              The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

            • clientId (string) --

              The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

            • iatTTL (integer) --

              The number of milliseconds a token is valid after being issued to a user.

            • authTTL (integer) --

              The number of milliseconds a token is valid after being authenticated.

          • userPoolConfig (dict) --

            The Amazon Cognito user pool configuration.

            • userPoolId (string) --

              The user pool ID.

            • awsRegion (string) --

              The Amazon Web Services Region in which the user pool was created.

            • appIdClientRegex (string) --

              A regular expression for validating the incoming Amazon Cognito user pool app client ID.

          • lambdaAuthorizerConfig (dict) --

            Configuration for AWS Lambda function authorization.

            • authorizerResultTtlInSeconds (integer) --

              The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

            • authorizerUri (string) --

              The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

              Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

              aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

            • identityValidationExpression (string) --

              A regular expression for validation of tokens before the Lambda Function is called.

      • xrayEnabled (boolean) --

        A flag representing whether X-Ray tracing is enabled for this GraphqlApi.

      • wafWebAclArn (string) --

        The ARN of the WAF ACL associated with this GraphqlApi, if one exists.

      • lambdaAuthorizerConfig (dict) --

        Configuration for AWS Lambda function authorization.

        • authorizerResultTtlInSeconds (integer) --

          The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

        • authorizerUri (string) --

          The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

          Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

          aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

        • identityValidationExpression (string) --

          A regular expression for validation of tokens before the Lambda Function is called.

ListGraphqlApis (updated) Link ¶
Changes (response)
{'graphqlApis': {'additionalAuthenticationProviders': {'authenticationType': {'AWS_LAMBDA'},
                                                       'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                                                                  'authorizerUri': 'string',
                                                                                  'identityValidationExpression': 'string'}},
                 'authenticationType': {'AWS_LAMBDA'},
                 'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                            'authorizerUri': 'string',
                                            'identityValidationExpression': 'string'}}}

Lists your GraphQL APIs.

See also: AWS API Documentation

Request Syntax

client.list_graphql_apis(
    nextToken='string',
    maxResults=123
)
type nextToken:

string

param nextToken:

An identifier that was returned from the previous call to this operation, which can be used to return the next set of items in the list.

type maxResults:

integer

param maxResults:

The maximum number of results you want the request to return.

rtype:

dict

returns:

Response Syntax

{
    'graphqlApis': [
        {
            'name': 'string',
            'apiId': 'string',
            'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
            'logConfig': {
                'fieldLogLevel': 'NONE'|'ERROR'|'ALL',
                'cloudWatchLogsRoleArn': 'string',
                'excludeVerboseContent': True|False
            },
            'userPoolConfig': {
                'userPoolId': 'string',
                'awsRegion': 'string',
                'defaultAction': 'ALLOW'|'DENY',
                'appIdClientRegex': 'string'
            },
            'openIDConnectConfig': {
                'issuer': 'string',
                'clientId': 'string',
                'iatTTL': 123,
                'authTTL': 123
            },
            'arn': 'string',
            'uris': {
                'string': 'string'
            },
            'tags': {
                'string': 'string'
            },
            'additionalAuthenticationProviders': [
                {
                    'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
                    'openIDConnectConfig': {
                        'issuer': 'string',
                        'clientId': 'string',
                        'iatTTL': 123,
                        'authTTL': 123
                    },
                    'userPoolConfig': {
                        'userPoolId': 'string',
                        'awsRegion': 'string',
                        'appIdClientRegex': 'string'
                    },
                    'lambdaAuthorizerConfig': {
                        'authorizerResultTtlInSeconds': 123,
                        'authorizerUri': 'string',
                        'identityValidationExpression': 'string'
                    }
                },
            ],
            'xrayEnabled': True|False,
            'wafWebAclArn': 'string',
            'lambdaAuthorizerConfig': {
                'authorizerResultTtlInSeconds': 123,
                'authorizerUri': 'string',
                'identityValidationExpression': 'string'
            }
        },
    ],
    'nextToken': 'string'
}

Response Structure

  • (dict) --

    • graphqlApis (list) --

      The GraphqlApi objects.

      • (dict) --

        Describes a GraphQL API.

        • name (string) --

          The API name.

        • apiId (string) --

          The API ID.

        • authenticationType (string) --

          The authentication type.

        • logConfig (dict) --

          The Amazon CloudWatch Logs configuration.

          • fieldLogLevel (string) --

            The field logging level. Values can be NONE, ERROR, or ALL.

            • NONE: No field-level logs are captured.

            • ERROR: Logs the following information only for the fields that are in error:

              • The error section in the server response.

              • Field-level errors.

              • The generated request/response functions that got resolved for error fields.

            • ALL: The following information is logged for all fields in the query:

              • Field-level tracing information.

              • The generated request/response functions that got resolved for each field.

          • cloudWatchLogsRoleArn (string) --

            The service role that AppSync will assume to publish to Amazon CloudWatch logs in your account.

          • excludeVerboseContent (boolean) --

            Set to TRUE to exclude sections that contain information such as headers, context, and evaluated mapping templates, regardless of logging level.

        • userPoolConfig (dict) --

          The Amazon Cognito user pool configuration.

          • userPoolId (string) --

            The user pool ID.

          • awsRegion (string) --

            The Amazon Web Services Region in which the user pool was created.

          • defaultAction (string) --

            The action that you want your GraphQL API to take when a request that uses Amazon Cognito user pool authentication doesn't match the Amazon Cognito user pool configuration.

          • appIdClientRegex (string) --

            A regular expression for validating the incoming Amazon Cognito user pool app client ID.

        • openIDConnectConfig (dict) --

          The OpenID Connect configuration.

          • issuer (string) --

            The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

          • clientId (string) --

            The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

          • iatTTL (integer) --

            The number of milliseconds a token is valid after being issued to a user.

          • authTTL (integer) --

            The number of milliseconds a token is valid after being authenticated.

        • arn (string) --

          The ARN.

        • uris (dict) --

          The URIs.

          • (string) --

            • (string) --

        • tags (dict) --

          The tags.

          • (string) --

            The key for the tag.

            • (string) --

              The value for the tag.

        • additionalAuthenticationProviders (list) --

          A list of additional authentication providers for the GraphqlApi API.

          • (dict) --

            Describes an additional authentication provider.

            • authenticationType (string) --

              The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

            • openIDConnectConfig (dict) --

              The OpenID Connect configuration.

              • issuer (string) --

                The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

              • clientId (string) --

                The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

              • iatTTL (integer) --

                The number of milliseconds a token is valid after being issued to a user.

              • authTTL (integer) --

                The number of milliseconds a token is valid after being authenticated.

            • userPoolConfig (dict) --

              The Amazon Cognito user pool configuration.

              • userPoolId (string) --

                The user pool ID.

              • awsRegion (string) --

                The Amazon Web Services Region in which the user pool was created.

              • appIdClientRegex (string) --

                A regular expression for validating the incoming Amazon Cognito user pool app client ID.

            • lambdaAuthorizerConfig (dict) --

              Configuration for AWS Lambda function authorization.

              • authorizerResultTtlInSeconds (integer) --

                The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

              • authorizerUri (string) --

                The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

                Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

                aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

              • identityValidationExpression (string) --

                A regular expression for validation of tokens before the Lambda Function is called.

        • xrayEnabled (boolean) --

          A flag representing whether X-Ray tracing is enabled for this GraphqlApi.

        • wafWebAclArn (string) --

          The ARN of the WAF ACL associated with this GraphqlApi, if one exists.

        • lambdaAuthorizerConfig (dict) --

          Configuration for AWS Lambda function authorization.

          • authorizerResultTtlInSeconds (integer) --

            The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

          • authorizerUri (string) --

            The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

            Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

            aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

          • identityValidationExpression (string) --

            A regular expression for validation of tokens before the Lambda Function is called.

    • nextToken (string) --

      An identifier to be passed in the next request to this operation to return the next set of items in the list.

UpdateGraphqlApi (updated) Link ¶
Changes (request, response)
Request
{'additionalAuthenticationProviders': {'authenticationType': {'AWS_LAMBDA'},
                                       'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                                                  'authorizerUri': 'string',
                                                                  'identityValidationExpression': 'string'}},
 'authenticationType': {'AWS_LAMBDA'},
 'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                            'authorizerUri': 'string',
                            'identityValidationExpression': 'string'}}
Response
{'graphqlApi': {'additionalAuthenticationProviders': {'authenticationType': {'AWS_LAMBDA'},
                                                      'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                                                                 'authorizerUri': 'string',
                                                                                 'identityValidationExpression': 'string'}},
                'authenticationType': {'AWS_LAMBDA'},
                'lambdaAuthorizerConfig': {'authorizerResultTtlInSeconds': 'integer',
                                           'authorizerUri': 'string',
                                           'identityValidationExpression': 'string'}}}

Updates a GraphqlApi object.

See also: AWS API Documentation

Request Syntax

client.update_graphql_api(
    apiId='string',
    name='string',
    logConfig={
        'fieldLogLevel': 'NONE'|'ERROR'|'ALL',
        'cloudWatchLogsRoleArn': 'string',
        'excludeVerboseContent': True|False
    },
    authenticationType='API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
    userPoolConfig={
        'userPoolId': 'string',
        'awsRegion': 'string',
        'defaultAction': 'ALLOW'|'DENY',
        'appIdClientRegex': 'string'
    },
    openIDConnectConfig={
        'issuer': 'string',
        'clientId': 'string',
        'iatTTL': 123,
        'authTTL': 123
    },
    additionalAuthenticationProviders=[
        {
            'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
            'openIDConnectConfig': {
                'issuer': 'string',
                'clientId': 'string',
                'iatTTL': 123,
                'authTTL': 123
            },
            'userPoolConfig': {
                'userPoolId': 'string',
                'awsRegion': 'string',
                'appIdClientRegex': 'string'
            },
            'lambdaAuthorizerConfig': {
                'authorizerResultTtlInSeconds': 123,
                'authorizerUri': 'string',
                'identityValidationExpression': 'string'
            }
        },
    ],
    xrayEnabled=True|False,
    lambdaAuthorizerConfig={
        'authorizerResultTtlInSeconds': 123,
        'authorizerUri': 'string',
        'identityValidationExpression': 'string'
    }
)
type apiId:

string

param apiId:

[REQUIRED]

The API ID.

type name:

string

param name:

[REQUIRED]

The new name for the GraphqlApi object.

type logConfig:

dict

param logConfig:

The Amazon CloudWatch Logs configuration for the GraphqlApi object.

  • fieldLogLevel (string) -- [REQUIRED]

    The field logging level. Values can be NONE, ERROR, or ALL.

    • NONE: No field-level logs are captured.

    • ERROR: Logs the following information only for the fields that are in error:

      • The error section in the server response.

      • Field-level errors.

      • The generated request/response functions that got resolved for error fields.

    • ALL: The following information is logged for all fields in the query:

      • Field-level tracing information.

      • The generated request/response functions that got resolved for each field.

  • cloudWatchLogsRoleArn (string) -- [REQUIRED]

    The service role that AppSync will assume to publish to Amazon CloudWatch logs in your account.

  • excludeVerboseContent (boolean) --

    Set to TRUE to exclude sections that contain information such as headers, context, and evaluated mapping templates, regardless of logging level.

type authenticationType:

string

param authenticationType:

The new authentication type for the GraphqlApi object.

type userPoolConfig:

dict

param userPoolConfig:

The new Amazon Cognito user pool configuration for the GraphqlApi object.

  • userPoolId (string) -- [REQUIRED]

    The user pool ID.

  • awsRegion (string) -- [REQUIRED]

    The Amazon Web Services Region in which the user pool was created.

  • defaultAction (string) -- [REQUIRED]

    The action that you want your GraphQL API to take when a request that uses Amazon Cognito user pool authentication doesn't match the Amazon Cognito user pool configuration.

  • appIdClientRegex (string) --

    A regular expression for validating the incoming Amazon Cognito user pool app client ID.

type openIDConnectConfig:

dict

param openIDConnectConfig:

The OpenID Connect configuration for the GraphqlApi object.

  • issuer (string) -- [REQUIRED]

    The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

  • clientId (string) --

    The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

  • iatTTL (integer) --

    The number of milliseconds a token is valid after being issued to a user.

  • authTTL (integer) --

    The number of milliseconds a token is valid after being authenticated.

type additionalAuthenticationProviders:

list

param additionalAuthenticationProviders:

A list of additional authentication providers for the GraphqlApi API.

  • (dict) --

    Describes an additional authentication provider.

    • authenticationType (string) --

      The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

    • openIDConnectConfig (dict) --

      The OpenID Connect configuration.

      • issuer (string) -- [REQUIRED]

        The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

      • clientId (string) --

        The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

      • iatTTL (integer) --

        The number of milliseconds a token is valid after being issued to a user.

      • authTTL (integer) --

        The number of milliseconds a token is valid after being authenticated.

    • userPoolConfig (dict) --

      The Amazon Cognito user pool configuration.

      • userPoolId (string) -- [REQUIRED]

        The user pool ID.

      • awsRegion (string) -- [REQUIRED]

        The Amazon Web Services Region in which the user pool was created.

      • appIdClientRegex (string) --

        A regular expression for validating the incoming Amazon Cognito user pool app client ID.

    • lambdaAuthorizerConfig (dict) --

      Configuration for AWS Lambda function authorization.

      • authorizerResultTtlInSeconds (integer) --

        The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

      • authorizerUri (string) -- [REQUIRED]

        The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

        Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

        aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

      • identityValidationExpression (string) --

        A regular expression for validation of tokens before the Lambda Function is called.

type xrayEnabled:

boolean

param xrayEnabled:

A flag indicating whether to enable X-Ray tracing for the GraphqlApi.

type lambdaAuthorizerConfig:

dict

param lambdaAuthorizerConfig:

Configuration for AWS Lambda function authorization.

  • authorizerResultTtlInSeconds (integer) --

    The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

  • authorizerUri (string) -- [REQUIRED]

    The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

    Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

    aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

  • identityValidationExpression (string) --

    A regular expression for validation of tokens before the Lambda Function is called.

rtype:

dict

returns:

Response Syntax

{
    'graphqlApi': {
        'name': 'string',
        'apiId': 'string',
        'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
        'logConfig': {
            'fieldLogLevel': 'NONE'|'ERROR'|'ALL',
            'cloudWatchLogsRoleArn': 'string',
            'excludeVerboseContent': True|False
        },
        'userPoolConfig': {
            'userPoolId': 'string',
            'awsRegion': 'string',
            'defaultAction': 'ALLOW'|'DENY',
            'appIdClientRegex': 'string'
        },
        'openIDConnectConfig': {
            'issuer': 'string',
            'clientId': 'string',
            'iatTTL': 123,
            'authTTL': 123
        },
        'arn': 'string',
        'uris': {
            'string': 'string'
        },
        'tags': {
            'string': 'string'
        },
        'additionalAuthenticationProviders': [
            {
                'authenticationType': 'API_KEY'|'AWS_IAM'|'AMAZON_COGNITO_USER_POOLS'|'OPENID_CONNECT'|'AWS_LAMBDA',
                'openIDConnectConfig': {
                    'issuer': 'string',
                    'clientId': 'string',
                    'iatTTL': 123,
                    'authTTL': 123
                },
                'userPoolConfig': {
                    'userPoolId': 'string',
                    'awsRegion': 'string',
                    'appIdClientRegex': 'string'
                },
                'lambdaAuthorizerConfig': {
                    'authorizerResultTtlInSeconds': 123,
                    'authorizerUri': 'string',
                    'identityValidationExpression': 'string'
                }
            },
        ],
        'xrayEnabled': True|False,
        'wafWebAclArn': 'string',
        'lambdaAuthorizerConfig': {
            'authorizerResultTtlInSeconds': 123,
            'authorizerUri': 'string',
            'identityValidationExpression': 'string'
        }
    }
}

Response Structure

  • (dict) --

    • graphqlApi (dict) --

      The updated GraphqlApi object.

      • name (string) --

        The API name.

      • apiId (string) --

        The API ID.

      • authenticationType (string) --

        The authentication type.

      • logConfig (dict) --

        The Amazon CloudWatch Logs configuration.

        • fieldLogLevel (string) --

          The field logging level. Values can be NONE, ERROR, or ALL.

          • NONE: No field-level logs are captured.

          • ERROR: Logs the following information only for the fields that are in error:

            • The error section in the server response.

            • Field-level errors.

            • The generated request/response functions that got resolved for error fields.

          • ALL: The following information is logged for all fields in the query:

            • Field-level tracing information.

            • The generated request/response functions that got resolved for each field.

        • cloudWatchLogsRoleArn (string) --

          The service role that AppSync will assume to publish to Amazon CloudWatch logs in your account.

        • excludeVerboseContent (boolean) --

          Set to TRUE to exclude sections that contain information such as headers, context, and evaluated mapping templates, regardless of logging level.

      • userPoolConfig (dict) --

        The Amazon Cognito user pool configuration.

        • userPoolId (string) --

          The user pool ID.

        • awsRegion (string) --

          The Amazon Web Services Region in which the user pool was created.

        • defaultAction (string) --

          The action that you want your GraphQL API to take when a request that uses Amazon Cognito user pool authentication doesn't match the Amazon Cognito user pool configuration.

        • appIdClientRegex (string) --

          A regular expression for validating the incoming Amazon Cognito user pool app client ID.

      • openIDConnectConfig (dict) --

        The OpenID Connect configuration.

        • issuer (string) --

          The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

        • clientId (string) --

          The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

        • iatTTL (integer) --

          The number of milliseconds a token is valid after being issued to a user.

        • authTTL (integer) --

          The number of milliseconds a token is valid after being authenticated.

      • arn (string) --

        The ARN.

      • uris (dict) --

        The URIs.

        • (string) --

          • (string) --

      • tags (dict) --

        The tags.

        • (string) --

          The key for the tag.

          • (string) --

            The value for the tag.

      • additionalAuthenticationProviders (list) --

        A list of additional authentication providers for the GraphqlApi API.

        • (dict) --

          Describes an additional authentication provider.

          • authenticationType (string) --

            The authentication type: API key, Identity and Access Management, OIDC, or Amazon Cognito user pools.

          • openIDConnectConfig (dict) --

            The OpenID Connect configuration.

            • issuer (string) --

              The issuer for the OpenID Connect configuration. The issuer returned by discovery must exactly match the value of iss in the ID token.

            • clientId (string) --

              The client identifier of the Relying party at the OpenID identity provider. This identifier is typically obtained when the Relying party is registered with the OpenID identity provider. You can specify a regular expression so the AppSync can validate against multiple client identifiers at a time.

            • iatTTL (integer) --

              The number of milliseconds a token is valid after being issued to a user.

            • authTTL (integer) --

              The number of milliseconds a token is valid after being authenticated.

          • userPoolConfig (dict) --

            The Amazon Cognito user pool configuration.

            • userPoolId (string) --

              The user pool ID.

            • awsRegion (string) --

              The Amazon Web Services Region in which the user pool was created.

            • appIdClientRegex (string) --

              A regular expression for validating the incoming Amazon Cognito user pool app client ID.

          • lambdaAuthorizerConfig (dict) --

            Configuration for AWS Lambda function authorization.

            • authorizerResultTtlInSeconds (integer) --

              The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

            • authorizerUri (string) --

              The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

              Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

              aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

            • identityValidationExpression (string) --

              A regular expression for validation of tokens before the Lambda Function is called.

      • xrayEnabled (boolean) --

        A flag representing whether X-Ray tracing is enabled for this GraphqlApi.

      • wafWebAclArn (string) --

        The ARN of the WAF ACL associated with this GraphqlApi, if one exists.

      • lambdaAuthorizerConfig (dict) --

        Configuration for AWS Lambda function authorization.

        • authorizerResultTtlInSeconds (integer) --

          The number of seconds a response should be cached for. The default is 5 minutes (300 seconds). The Lambda function can override this by returning a ttlOverride key in its response. A value of 0 disables caching of responses.

        • authorizerUri (string) --

          The ARN of the lambda function to be called for authorization. This may be a standard Lambda ARN, a version ARN ( .../v3) or alias ARN.

          Note: This Lambda function must have the following resource-based policy assigned to it. When configuring Lambda authorizers in the Console, this is done for you. To do so with the AWS CLI, run the following:

          aws lambda add-permission --function-name "arn:aws:lambda:us-east-2:111122223333:function:my-function" --statement-id "appsync" --principal appsync.amazonaws.com --action lambda:InvokeFunction

        • identityValidationExpression (string) --

          A regular expression for validation of tokens before the Lambda Function is called.