@just-every/mcp-screenshot-website-fast/dist/utils/logger.js

Fast screenshot capture tool for web pages - optimized for Claude Vision API

export var LogLevel;
(function (LogLevel) {
    LogLevel[LogLevel["OFF"] = -1] = "OFF";
    LogLevel[LogLevel["ERROR"] = 0] = "ERROR";
    LogLevel[LogLevel["WARN"] = 1] = "WARN";
    LogLevel[LogLevel["INFO"] = 2] = "INFO";
    LogLevel[LogLevel["DEBUG"] = 3] = "DEBUG";
})(LogLevel || (LogLevel = {}));
export class Logger {
    level;
    name;
    constructor(name, level = LogLevel.ERROR) {
        this.name = name;
        this.level = level;
    }
    log(level, message, ...args) {
        if (level > this.level)
            return;
        const timestamp = new Date().toISOString();
        const levelName = LogLevel[level];
        const prefix = `[${timestamp}] [${levelName}] [${this.name}]`;
        console.error(prefix, message, ...args);
        if (!process.stderr.isTTY && process.stderr.write) {
            process.stderr.write('');
        }
    }
    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);
    }
    setLevel(level) {
        this.level = level;
    }
}
export const logger = new Logger('MCP');
const envLevel = process.env.LOG_LEVEL?.toUpperCase();
if (envLevel) {
    if (envLevel === 'OFF') {
        logger.setLevel(LogLevel.OFF);
    }
    else if (envLevel in LogLevel) {
        logger.setLevel(LogLevel[envLevel]);
    }
}
else {
    logger.setLevel(LogLevel.OFF);
}