firewalla-mcp-server/dist/utils/env.d.ts

Model Context Protocol (MCP) server for Firewalla MSP API - Provides real-time network monitoring, security analysis, and firewall management through 28 specialized tools compatible with any MCP client

/**
 * @fileoverview Environment variable utilities for configuration parsing
 *
 * Provides type-safe utilities for parsing and validating environment variables
 * with appropriate error handling and default values.
 */
/**
 * Gets a required environment variable or throws an error if not found
 *
 * @param name - The environment variable name
 * @returns The environment variable value
 * @throws {Error} If the environment variable is not set or empty
 */
export declare function getRequiredEnvVar(name: string): string;
/**
 * Gets an optional environment variable with a fallback default value
 *
 * @param name - The environment variable name
 * @param defaultValue - The default value to use if not set
 * @returns The environment variable value or default
 */
export declare function getOptionalEnvVar(name: string, defaultValue: string): string;
/**
 * Safely parses an environment variable to an integer with validation
 *
 * @param name - The environment variable name to parse
 * @param defaultValue - The default value to use if parsing fails
 * @param min - Optional minimum value for validation
 * @param max - Optional maximum value for validation
 * @returns The parsed integer value or the default value
 * @throws {Error} If the parsed value is outside the valid range
 */
export declare function getOptionalEnvInt(name: string, defaultValue: number, min?: number, max?: number): number;
/**
 * Safely parses an environment variable to a boolean with validation
 *
 * @param name - The environment variable name to parse
 * @param defaultValue - The default value to use if parsing fails
 * @returns The parsed boolean value or default
 */
export declare function getOptionalEnvBoolean(name: string, defaultValue: boolean): boolean;
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