@mcp-abap-adt/connection/dist/connection/csrfConfig.js

ABAP connection layer for MCP ABAP ADT server

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.CSRF_ERROR_MESSAGES = exports.CSRF_CONFIG = void 0;
/**
 * CSRF Token Configuration
 *
 * Centralized constants for CSRF token fetching to ensure consistency
 * across different connection implementations.
 */
exports.CSRF_CONFIG = {
    /**
     * Number of retry attempts for CSRF token fetch
     * Default: 3 attempts (total of 4 requests: initial + 3 retries)
     */
    RETRY_COUNT: 3,
    /**
     * Delay between retry attempts (milliseconds)
     * Default: 1000ms (1 second)
     */
    RETRY_DELAY: 1000,
    /**
     * CSRF token endpoint path (primary)
     * Standard SAP ADT core discovery endpoint (newer systems, returns smaller response)
     */
    ENDPOINT: '/sap/bc/adt/core/discovery',
    /**
     * CSRF token endpoint path (fallback)
     * Legacy SAP ADT discovery endpoint for older systems (e.g. BASIS < 7.52)
     * that don't have /sap/bc/adt/core/discovery
     */
    FALLBACK_ENDPOINT: '/sap/bc/adt/discovery',
    /**
     * Required headers for CSRF token fetch
     */
    REQUIRED_HEADERS: {
        'x-csrf-token': 'fetch',
        Accept: 'application/atomsvc+xml',
    },
};
/**
 * CSRF token error messages
 * Standardized error messages for consistent error reporting
 */
exports.CSRF_ERROR_MESSAGES = {
    FETCH_FAILED: (attempts, cause) => `Failed to fetch CSRF token after ${attempts} attempts: ${cause}`,
    NOT_IN_HEADERS: 'No CSRF token in response headers',
    REQUIRED_FOR_MUTATION: 'CSRF token is required for POST/PUT requests but could not be fetched',
};