@o2s/utils.logger

Winston-based logging utility for O2S applications with NestJS integration.

Installation

npm install @o2s/utils.logger

Usage

NestJS Integration

Register the logger module in your app.module.ts:

import { LoggerModule } from '@o2s/utils.logger';

@Module({
    imports: [LoggerModule],
})
export class AppModule {}

Using Logger Service

import { LoggerService } from '@o2s/utils.logger';

@Injectable()
export class MyService {
    constructor(private readonly logger: LoggerService) {}

    doSomething() {
        this.logger.log('Info message');
        this.logger.warn('Warning message');
        this.logger.error('Error message', error);
    }
}

Features

• Winston-based logging
• NestJS integration
• Structured logging
• Log levels (error, warn, info, debug)

Peer Dependencies

• @nestjs/common ^11.0.16
• @nestjs/core ^11
• @nestjs/config ^4.0.2
• @nestjs/axios ^4.0.1
• rxjs ^7

Related Packages

• @o2s/framework - Core framework