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refactor: modernize log rotation utility with improved error handling and glob import

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- Updated glob import to use modern ES module syntax
- Simplified log file retrieval and cleanup methods
- Added error logging for log rotation interval tasks
- Removed deprecated callback-based glob usage
- Improved type safety and error handling in log rotation functions
This commit is contained in:
jango-blockchained
2025-02-03 18:52:14 +01:00
parent d17d881e7b
commit 25e9025105
1 changed files with 18 additions and 13 deletions
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31
src/utils/log-rotation.ts
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@@ -9,7 +9,7 @@
import fs from 'fs/promises';
import path from 'path';
import glob from 'glob';
import { glob } from 'glob';
import { logger } from './logger.js';
import { APP_CONFIG } from '../config/app.config.js';
import { unlink } from 'fs/promises';
@@ -73,7 +73,7 @@ const parseDuration = (duration: string): number => {
*/
const getLogFiles = async (): Promise<LogFileInfo[]> => {
const logDir = APP_CONFIG.LOGGING.DIR;
const files = await globPromise('*.log*', { cwd: logDir });
const files: string[] = await glob('*.log*', { cwd: logDir });
const fileInfos: LogFileInfo[] = [];
for (const file of files) {
@@ -99,12 +99,7 @@ const getLogFiles = async (): Promise<LogFileInfo[]> => {
*/
export async function cleanupOldLogs(logDir: string, maxDays: number): Promise<void> {
try {
const files = await new Promise<string[]>((resolve, reject) => {
glob('*.log*', { cwd: logDir }, (err, matches) => {
if (err) reject(err);
else resolve(matches);
});
});
const files: string[] = await glob('*.log*', { cwd: logDir });
const now = Date.now();
const maxAge = maxDays * 24 * 60 * 60 * 1000;
@@ -151,10 +146,19 @@ const checkLogSize = async (): Promise<void> => {
*/
export const initLogRotation = (): void => {
// Check log sizes every hour
setInterval(checkLogSize, 60 * 60 * 1000);
setInterval(() => {
checkLogSize().catch(error => {
logger.error('Error checking log sizes:', error);
});
}, 60 * 60 * 1000);
// Clean up old logs daily
setInterval(cleanupOldLogs, 24 * 60 * 60 * 1000);
setInterval(() => {
cleanupOldLogs(APP_CONFIG.LOGGING.DIR, parseDuration(APP_CONFIG.LOGGING.MAX_DAYS))
.catch(error => {
logger.error('Error cleaning up old logs:', error);
});
}, 24 * 60 * 60 * 1000);
// Initial check
checkLogSize().catch(error => {
@@ -162,9 +166,10 @@ export const initLogRotation = (): void => {
});
// Initial cleanup
cleanupOldLogs(APP_CONFIG.LOGGING.DIR, parseDuration(APP_CONFIG.LOGGING.MAX_DAYS)).catch(error => {
logger.error('Error in initial log cleanup:', error);
});
cleanupOldLogs(APP_CONFIG.LOGGING.DIR, parseDuration(APP_CONFIG.LOGGING.MAX_DAYS))
.catch(error => {
logger.error('Error in initial log cleanup:', error);
});
logger.info('Log rotation initialized');
};