@sudowealth/schwab-api/dist/auth/auth.js

TypeScript client for Charles Schwab API with OAuth support, market data, trading functionality, and complete type safety

import { EnhancedTokenManager } from './enhanced-token-manager.js';
/**
 * Authentication strategy for the auth factory
 * Only the Enhanced strategy is supported in this version
 */
export var AuthStrategy;
(function (AuthStrategy) {
    /**
     * Enhanced OAuth 2.0 code flow authentication
     * - Built-in token persistence and refresh capabilities
     * - Includes retry logic, automatic reconnection, and token validation
     * - Comprehensive error handling and debugging tools
     * - Reliable token management for serverless environments
     */
    AuthStrategy["ENHANCED"] = "enhanced";
})(AuthStrategy || (AuthStrategy = {}));
/**
 * Creates an authentication client using the EnhancedTokenManager
 *
 * @example
 * ```typescript
 * const auth = createSchwabAuth({
 *   oauthConfig: {
 *     clientId: 'your-client-id',
 *     clientSecret: 'your-client-secret',
 *     redirectUri: 'your-redirect-uri',
 *     // Optional storage callbacks
 *     save: async (tokens) => localStorage.setItem('tokens', JSON.stringify(tokens)),
 *     load: async () => JSON.parse(localStorage.getItem('tokens') || 'null')
 *   }
 * });
 *
 * // Get authorization URL
 * const { authUrl } = auth.getAuthorizationUrl();
 * // Exchange code for tokens
 * const tokens = await auth.exchangeCode('authorization-code');
 * ```
 */
export function createSchwabAuth(config) {
    // Check if oauthConfig is provided
    if (!config.oauthConfig) {
        throw new Error('oauthConfig is required');
    }
    // Create the enhanced token manager with the provided OAuth config
    const enhancedManager = new EnhancedTokenManager(config.oauthConfig);
    return enhancedManager;
}