nikto-mcp/dist/utils/logger.js

A secure MCP (Model Context Protocol) server that enables AI agents to interact with Nikto web server scanner

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.logger = void 0;
exports.createLogger = createLogger;
const tslib_1 = require("tslib");
const winston_1 = tslib_1.__importDefault(require("winston"));
const index_1 = require("../config/index");
const logFormat = winston_1.default.format.combine(winston_1.default.format.timestamp(), winston_1.default.format.errors({ stack: true }), winston_1.default.format.splat(), winston_1.default.format.json());
function getLogTransports() {
    // In MCP mode, we need to keep stdout clean for JSON-RPC protocol
    // Only errors and warnings should go to stderr, while info/debug should be discarded
    if (process.env['MCP_STDOUT_LOGS'] !== 'allow') {
        return [
            new winston_1.default.transports.Console({
                stderrLevels: ['error', 'warn'],
                consoleWarnLevels: [],
                level: 'warn', // Only log warn and error levels
            }),
        ];
    }
    // In development/testing mode, allow normal console output
    return [
        new winston_1.default.transports.Console({
            stderrLevels: ['error', 'warn'],
        }),
    ];
}
function createLogger(service) {
    return winston_1.default.createLogger({
        level: index_1.config.logLevel,
        format: logFormat,
        defaultMeta: { service },
        transports: getLogTransports(),
    });
}
exports.logger = createLogger('nikto-mcp');
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