nest-custom-logger

nest-custom-logger is a logger library for filtering sensitive data in logs.

Installation

Use the package manager npm to install the library.

npm install nest-custom-logger

Usage

Add CustomLoggerModule to Your module

import { CustomLoggerModule } from 'nest-custom-logger';

@Module({
  imports: [
    CustomLoggerModule
  ],
})
export class MyModule {}

Inject the logger in your service

import { Logger } from '@nestjs/common';
export class MyService{
 constructor(private readonly logger: Logger){
   this.logger.setContext(MyService.name)
 }
}

Use @isLoggerInjected() decorator in your service to ensure that only injected logger is permissable.

@isLoggerInjected()
export class MyService{}