{"id":18358112,"url":"https://github.com/iamnnort/nestjs-logger","last_synced_at":"2026-02-12T17:03:34.995Z","repository":{"id":222710974,"uuid":"758175296","full_name":"iamnnort/nestjs-logger","owner":"iamnnort","description":"Logger module for NestJS - Simple - Informative - Pretty","archived":false,"fork":false,"pushed_at":"2025-06-12T07:45:14.000Z","size":312,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-11-23T07:29:44.822Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":"https://www.npmjs.com/package/@iamnnort/nestjs-logger","language":"TypeScript","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/iamnnort.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":"SECURITY.md","support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-02-15T19:14:54.000Z","updated_at":"2025-06-12T07:45:01.000Z","dependencies_parsed_at":"2024-10-20T05:20:14.104Z","dependency_job_id":null,"html_url":"https://github.com/iamnnort/nestjs-logger","commit_stats":null,"previous_names":["iamnnort/nestjs-logger"],"tags_count":18,"template":false,"template_full_name":null,"purl":"pkg:github/iamnnort/nestjs-logger","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iamnnort%2Fnestjs-logger","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iamnnort%2Fnestjs-logger/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iamnnort%2Fnestjs-logger/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iamnnort%2Fnestjs-logger/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/iamnnort","download_url":"https://codeload.github.com/iamnnort/nestjs-logger/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/iamnnort%2Fnestjs-logger/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29373837,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-12T08:51:36.827Z","status":"ssl_error","status_checked_at":"2026-02-12T08:51:26.849Z","response_time":55,"last_error":"SSL_read: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-11-05T22:16:50.004Z","updated_at":"2026-02-12T17:03:34.990Z","avatar_url":"https://github.com/iamnnort.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# @iamnnort/nestjs-logger\n\nLogger module for NestJS based on [nestjs-pino](https://github.com/iamolegga/nestjs-pino) — structured request logging, clean output, CloudWatch-friendly.\n\n## Features\n\n- Automatic HTTP request/response logging via pino-http\n- Clean single-line request logs: `INFO: [Http] GET /v1/visits 200 (3ms)`\n- Context-aware logging: `INFO: [AppController] User logged in`\n- Global exception filter with proper error responses\n- No colors, no timestamps, no PID — optimized for AWS CloudWatch\n- Configurable log level\n\n## Installation\n\n```bash\nnpm install @iamnnort/nestjs-logger\n# or\nyarn add @iamnnort/nestjs-logger\n```\n\n## Usage\n\n**app.module.ts**\n\n```ts\nimport { Module } from '@nestjs/common';\nimport { LoggerModule } from '@iamnnort/nestjs-logger';\n\n@Module({\n  imports: [LoggerModule.forRoot()],\n})\nexport class AppModule {}\n```\n\n**main.ts**\n\n```ts\nimport { NestFactory } from '@nestjs/core';\nimport { NestExpressApplication } from '@nestjs/platform-express';\nimport { AppModule } from './app.module';\nimport { LoggerService } from '@iamnnort/nestjs-logger';\n\nasync function bootstrap() {\n  const app = await NestFactory.create\u003cNestExpressApplication\u003e(AppModule, {\n    bufferLogs: true,\n  });\n\n  const loggerService = await app.resolve(LoggerService);\n\n  app.useLogger(loggerService);\n\n  await app.listen(3000);\n}\n\nbootstrap();\n```\n\n### Log level\n\nSet the minimum level with `LoggerModule.forRoot({ level: 'debug' })`. Levels (most to least verbose): `trace`, `debug`, `info`, `warn`, `error`, `fatal`. Default is `info`.\n\n```ts\n@Module({\n  imports: [LoggerModule.forRoot({ level: 'debug' })],\n})\nexport class AppModule {}\n```\n\n### Using the logger in your code\n\nInject `LoggerService` and set the context to get `[ClassName]` prefix in all log messages:\n\n```ts\nimport { Controller, Get, Post } from '@nestjs/common';\nimport { LoggerService } from '@iamnnort/nestjs-logger';\n\n@Controller()\nexport class AppController {\n  constructor(private readonly loggerService: LoggerService) {\n    this.loggerService.setContext(AppController.name);\n  }\n\n  @Get()\n  get() {\n    this.loggerService.log('Handling GET request');\n    return { success: true };\n  }\n\n  @Post()\n  post() {\n    this.loggerService.error('Something failed');\n    return { success: false };\n  }\n}\n```\n\n### Global exception filter\n\nThe module registers a global exception filter automatically. It returns proper error responses for both HTTP exceptions and unhandled errors:\n\n```json\n// BadRequestException('Example error')\n{ \"message\": \"Example error\", \"error\": \"Bad Request\", \"statusCode\": 400 }\n\n// throw new Error('Something went wrong.')\n{ \"message\": \"Something went wrong.\", \"error\": \"Internal Server Error\", \"statusCode\": 500 }\n```\n\n## Output\n\n```\nINFO: [NestFactory] Application is starting...\nINFO: [NestApplication] Application started.\nINFO: [Http] GET / 200 (3ms)\nINFO: [Http] POST / 200 (1ms)\nINFO: [Http] POST /http-error 400 (2ms)\nERROR: [AppController] User error.\n```\n\n## Example\n\nAn example app lives in [`example/`](example/). To run it:\n\n```bash\nyarn start\n```\n\n## License\n\nMIT © [Nikita Pavets](https://github.com/iamnnort)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fiamnnort%2Fnestjs-logger","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fiamnnort%2Fnestjs-logger","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fiamnnort%2Fnestjs-logger/lists"}