## API Report File for "graphql-auth-transformer"

> Do not edit this file. It is a report generated by [API Extractor](https://api-extractor.com/).

```ts

import { CompoundExpressionNode } from 'graphql-mapping-template';
import { default as default_2 } from 'cloudform-types/types/appSync/apiKey';
import { default as default_3 } from 'cloudform-types/types/appSync/resolver';
import { default as default_4 } from 'cloudform-types/types/appSync/dataSource';
import { DirectiveNode } from 'graphql';
import { Expression } from 'graphql-mapping-template';
import { FieldDefinitionNode } from 'graphql';
import GraphQLApi from 'cloudform-types/types/appSync/graphQlApi';
import { InterfaceTypeDefinitionNode } from 'graphql';
import ManagedPolicy from 'cloudform-types/types/iam/managedPolicy';
import { NumberParameter } from 'cloudform-types';
import { ObjectTypeDefinitionNode } from 'graphql';
import { StringParameter } from 'cloudform-types';
import Template from 'cloudform-types/types/template';
import { Transformer as Transformer_2 } from 'graphql-transformer-core';
import { TransformerContext } from 'graphql-transformer-core';

// @public (undocumented)
export type ApiKeyConfig = {
    description?: string;
    apiKeyExpirationDays: number;
    apiKeyExpirationDate?: Date;
};

// @public (undocumented)
export type AppSyncAuthConfiguration = {
    defaultAuthentication: AppSyncAuthConfigurationEntry;
    additionalAuthenticationProviders: Array<AppSyncAuthConfigurationEntry>;
};

// @public (undocumented)
export type AppSyncAuthConfigurationEntry = {
    authenticationType: AppSyncAuthMode;
    apiKeyConfig?: ApiKeyConfig;
    userPoolConfig?: UserPoolConfig;
    openIDConnectConfig?: OpenIDConnectConfig;
    lambdaAuthorizerConfig?: LambdaAuthorizerConfig;
};

// @public (undocumented)
export type AppSyncAuthMode = 'API_KEY' | 'AMAZON_COGNITO_USER_POOLS' | 'AWS_IAM' | 'OPENID_CONNECT' | 'AWS_LAMBDA';

// @public (undocumented)
export type ConfiguredAuthProviders = {
    default: AuthProvider;
    onlyDefaultAuthProviderConfigured: boolean;
    hasApiKey: boolean;
    hasUserPools: boolean;
    hasOIDC: boolean;
    hasIAM: boolean;
};

// @public (undocumented)
export type LambdaAuthorizerConfig = {
    lambdaFunction: string;
    ttlSeconds?: number;
};

// @public (undocumented)
export class ModelAuthTransformer extends Transformer_2 {
    constructor(config?: ModelAuthTransformerConfig);
    // (undocumented)
    after: (ctx: TransformerContext) => void;
    // (undocumented)
    authPolicyResources: Set<string>;
    // (undocumented)
    before: (ctx: TransformerContext) => void;
    // (undocumented)
    config: ModelAuthTransformerConfig;
    // (undocumented)
    configuredAuthProviders: ConfiguredAuthProviders;
    // (undocumented)
    field: (parent: ObjectTypeDefinitionNode | InterfaceTypeDefinitionNode, definition: FieldDefinitionNode, directive: DirectiveNode, ctx: TransformerContext) => void;
    // (undocumented)
    generateIAMPolicyforAuthRole: boolean;
    // (undocumented)
    generateIAMPolicyforUnauthRole: boolean;
    // (undocumented)
    hasProviderAuthRules(rules: AuthRule[]): Boolean;
    // (undocumented)
    object: (def: ObjectTypeDefinitionNode, directive: DirectiveNode, ctx: TransformerContext) => void;
    // Warning: (ae-forgotten-export) The symbol "AuthRule" needs to be exported by the entry point index.d.ts
    //
    // (undocumented)
    protectSyncQuery(ctx: TransformerContext, def: ObjectTypeDefinitionNode, resolverResourceID: string, rules: AuthRule[]): void;
    // Warning: (ae-forgotten-export) The symbol "ResourceFactory" needs to be exported by the entry point index.d.ts
    //
    // (undocumented)
    resources: ResourceFactory;
    // (undocumented)
    unauthPolicyResources: Set<string>;
}

// @public (undocumented)
export type ModelAuthTransformerConfig = {
    authConfig?: AppSyncAuthConfiguration;
    addAwsIamAuthInOutputSchema?: boolean;
};

// @public (undocumented)
export type OpenIDConnectConfig = {
    name: string;
    issuerUrl: string;
    clientId?: string;
    iatTTL?: number;
    authTTL?: number;
};

// @public (undocumented)
export type UserPoolConfig = {
    userPoolId: string;
};

// Warnings were encountered during analysis:
//
// src/ModelAuthTransformer.ts:149:3 - (ae-forgotten-export) The symbol "AuthProvider" needs to be exported by the entry point index.d.ts

// (No @packageDocumentation comment for this package)

```