@ddboot/logger
Description
config module for Nest
Installation
$ npm i --save @ddboot/config yaml lodashQuick Start
- import
ConfigModulein your root module
import { Module } from '@nestjs/common';
import { ConfigModule } from '@ddboot/config';
@Module({
imports: [
ConfigModule.forRootAsync({
filePath: '',
fileName: 'config.yaml',
}),
],
controllers: [AppController],
providers: [AppService],
})
export class AppModule {}- use
LoggerServicein your service
import { Injectable } from '@nestjs/common';
import { InjectConfig, ConfigService } from '@ddboot/config';
@Injectable()
export class AppService {
//must use @InjectConfig() to inject logger
constructor(@InjectConfig() private readonly config: ConfigService) {}
getHello(): string {
this.config.get('client.id');
return 'Hello World!';
}
}- or use
@Value()decorator in your service
import { Injectable } from '@nestjs/common';
import { Value } from '@ddboot/config';
@Injectable()
export class AppService {
@Value('client.id')
private clientId: string;
getHello(): string {
this.logger.info('getHello');
return 'Hello World!';
}
}Note:
@Value()decorator will injectLoggerinstance to your service, so you can usethis.loggerto log. If you want to use@InjectLogger()decorator, you must usethis.iLogger.getLogger()to getLoggerinstance.
Configuration
Config
interface Config {
path?: string;
level?: string;
// file name
name?: string;
// console show log
console?: boolean;
}Support
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License
@nsboot/logger is MIT licensed.