andrew-dataverse-mcp/build/src/utils/logger.js

A Model Context Protocol server for Microsoft Dataverse with comprehensive CRUD operations

import { getConfig } from '../config/environment.js';
export var LogLevel;
(function (LogLevel) {
    LogLevel[LogLevel["ERROR"] = 0] = "ERROR";
    LogLevel[LogLevel["WARN"] = 1] = "WARN";
    LogLevel[LogLevel["INFO"] = 2] = "INFO";
    LogLevel[LogLevel["DEBUG"] = 3] = "DEBUG";
})(LogLevel || (LogLevel = {}));
const logLevelMap = {
    error: LogLevel.ERROR,
    warn: LogLevel.WARN,
    info: LogLevel.INFO,
    debug: LogLevel.DEBUG,
};
function getCurrentLogLevel() {
    // Check environment variable first (for tests), then fall back to config
    const envLogLevel = process.env.LOG_LEVEL?.toLowerCase();
    if (envLogLevel && logLevelMap[envLogLevel] !== undefined) {
        return logLevelMap[envLogLevel];
    }
    try {
        const config = getConfig();
        return logLevelMap[config.logging.level.toLowerCase()] ?? LogLevel.INFO;
    }
    catch (error) {
        // If config is not initialized yet, default to INFO level
        return LogLevel.INFO;
    }
}
export class Logger {
    context;
    constructor(context) {
        this.context = context;
    }
    log(level, message, ...args) {
        const currentLogLevel = getCurrentLogLevel();
        if (level <= currentLogLevel) {
            const timestamp = new Date().toISOString();
            const levelName = LogLevel[level];
            console.error(`[${timestamp}] [${levelName}] [${this.context}] ${message}`, ...args);
        }
    }
    error(message, ...args) {
        this.log(LogLevel.ERROR, message, ...args);
    }
    warn(message, ...args) {
        this.log(LogLevel.WARN, message, ...args);
    }
    info(message, ...args) {
        this.log(LogLevel.INFO, message, ...args);
    }
    debug(message, ...args) {
        this.log(LogLevel.DEBUG, message, ...args);
    }
}
// Create logger instances for different contexts
export const createLogger = (context) => new Logger(context);