import { PolicyStatement } from 'aws-cdk-lib/aws-iam';
import { Chain, StateMachine } from 'aws-cdk-lib/aws-stepfunctions';
import { Construct } from 'constructs';
import { BaseDocumentProcessingProps } from '../base-document-processing';
/**
 * Abstraction to enable different types of source triggers
 * for the intelligent document processing workflow
 */
export interface IAdapter {
    /**
       * Initializes the adapter
       * @param scope Scope to use in relation to the CDK hierarchy
       * @param props The parameters passed to the document processing L3 Construct
       */
    init(scope: Construct, props: BaseDocumentProcessingProps): void;
    /**
       * Create resources that would receive the data and trigger the workflow.
       *
       * Important: resource created should trigger the state machine
       * @param scope Scope to use in relation to the CDK hierarchy
       * @param stateMachine The workflow of the document processor
       * @param props The parameters passed to the document processing L3 Construct
       * @return Resources that are created
       */
    createIngressTrigger(scope: Construct, stateMachine: StateMachine, props: BaseDocumentProcessingProps): Record<string, any>;
    /**
       * Generate IAM statements that can be used by other resources to access the storage
       * @param additionalIAMActions (Optional) list of additional actions in relation
       * to the underlying storage for the adapter. @default empty string array
       * @param narrowActions (Optional) whether the resulting permissions would only
       * be the IAM actions indicated in the `additionalIAMActions` parameter. @default false
       * @return PolicyStatement[] IAM policy statements that would included in the state machine IAM role
       */
    generateAdapterIAMPolicies(additionalIAMActions?: string[], narrowActions?: boolean): PolicyStatement[];
    /**
       * Create the adapter specific handler for failed processing
       * @param scope Scope to use in relation to the CDK hierarchy
       * @param idPrefix Optional prefix for construct IDs to ensure uniqueness when called multiple times
       * @return Chain to be added to the state machine to handle failure scenarios
       */
    createFailedChain(scope: Construct, idPrefix?: string): Chain;
    /**
       * Create the adapter specific handler for successful processing
       * @param scope Scope to use in relation to the CDK hierarchy
       * @param idPrefix Optional prefix for construct IDs to ensure uniqueness when called multiple times
       * @return Chain to be added to the state machine to handle successful scenarios
       */
    createSuccessChain(scope: Construct, idPrefix?: string): Chain;
}