git-spark/dist/src/utils/logger.js

Git repository analytics and reporting tool for analyzing commit patterns and contributor activity

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.createLogger = createLogger;
exports.setGlobalLogLevel = setGlobalLogLevel;
class Logger {
    constructor(module) {
        this.level = 'info';
        this.module = module;
    }
    setLevel(level) {
        this.level = level;
    }
    error(message, metadata) {
        this.log('error', message, metadata);
    }
    warn(message, metadata) {
        this.log('warn', message, metadata);
    }
    info(message, metadata) {
        this.log('info', message, metadata);
    }
    debug(message, metadata) {
        this.log('debug', message, metadata);
    }
    verbose(message, metadata) {
        this.log('verbose', message, metadata);
    }
    log(level, message, metadata) {
        if (!this.shouldLog(level))
            return;
        const entry = {
            timestamp: new Date(),
            level,
            module: this.module,
            message,
            metadata,
        };
        this.output(entry);
    }
    shouldLog(level) {
        const levels = ['error', 'warn', 'info', 'debug', 'verbose'];
        const currentIndex = levels.indexOf(this.level);
        const messageIndex = levels.indexOf(level);
        return messageIndex <= currentIndex;
    }
    output(entry) {
        const timestamp = entry.timestamp.toISOString();
        const levelStr = entry.level.toUpperCase().padEnd(7);
        const moduleStr = entry.module.padEnd(12);
        let output = `${timestamp} ${levelStr} [${moduleStr}] ${entry.message}`;
        if (entry.metadata) {
            output += ` ${JSON.stringify(entry.metadata)}`;
        }
        switch (entry.level) {
            case 'error':
                console.error(output);
                break;
            case 'warn':
                console.warn(output);
                break;
            default:
                console.log(output);
                break;
        }
    }
}
const loggers = new Map();
function createLogger(module) {
    if (!loggers.has(module)) {
        loggers.set(module, new Logger(module));
    }
    return loggers.get(module);
}
function setGlobalLogLevel(level) {
    for (const logger of loggers.values()) {
        logger.setLevel(level);
    }
}
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