@energica-city/shared-amplify-utils/dist/middleware/rest/utils.d.ts

Shared utilities for AWS Amplify projects

import type { RestInputWithModels, RestEvent } from './types';
import type { AmplifyModelType, QueryFactoryResult } from '../../queries/types';
import type { RestResponse } from './types';
/**
 * Build standardized log context for REST operations
 */
export declare function buildRestContext<TTypes extends Record<string, AmplifyModelType> = Record<string, AmplifyModelType>, TSelected extends keyof TTypes = keyof TTypes>(input: RestInputWithModels<TTypes, TSelected>, additionalContext?: Record<string, unknown>): Record<string, unknown>;
/**
 * Extract basic event information for logging
 */
export declare function extractEventInfo(event: RestEvent): Record<string, unknown>;
/**
 * Setup structured logging for REST middleware
 */
export declare function setupStructuredLogging<TTypes extends Record<string, AmplifyModelType> = Record<string, AmplifyModelType>, TSelected extends keyof TTypes = keyof TTypes>(input: RestInputWithModels<TTypes, TSelected>, forceStructuredLogging?: boolean, defaultContext?: Record<string, unknown>): void;
/**
 * Extract error message safely
 */
export declare function getErrorMessage(error: unknown): string;
/**
 * Get error stack trace if available
 */
export declare function getErrorStack(error: unknown): string | undefined;
/**
 * Safely parses JSON body with error handling and logging
 */
export declare function parseJsonBody(body: string | undefined, context: Record<string, unknown>): unknown;
/**
 * Extracts request ID from multiple possible sources
 */
export declare function getRequestId(event: RestEvent, context?: {
    awsRequestId?: string;
}): string;
/**
 * Build error context with REST information
 */
export declare function buildErrorContext<TTypes extends Record<string, AmplifyModelType> = Record<string, AmplifyModelType>, TSelected extends keyof TTypes = keyof TTypes>(input: RestInputWithModels<TTypes, TSelected>, error: {
    code?: string;
    statusCode?: number;
} | null, additionalContext?: Record<string, unknown>): Record<string, unknown>;
export declare function getModelsFromInput<TTypes extends Record<string, AmplifyModelType>, TSelected extends keyof TTypes = keyof TTypes>(input: RestInputWithModels<TTypes, TSelected>): {
    [K in TSelected]: QueryFactoryResult<K & string, TTypes>;
};
export declare function createSuccessResponse(payload?: unknown, options?: {
    statusCode?: number;
    headers?: Record<string, string>;
    isBase64Encoded?: boolean;
}): RestResponse;
/**
 * Create a standard API Gateway error response
 */
export declare function createErrorResponse(message: string, options?: {
    statusCode?: number;
    code?: string;
    details?: unknown;
    headers?: Record<string, string>;
    isBase64Encoded?: boolean;
}): RestResponse;
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