{"id":25812335,"url":"https://github.com/codeekage/grpc-js","last_synced_at":"2026-05-10T12:33:09.409Z","repository":{"id":222612527,"uuid":"757690369","full_name":"codeekage/grpc-js","owner":"codeekage","description":null,"archived":false,"fork":false,"pushed_at":"2024-09-13T14:30:50.000Z","size":74,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2024-09-14T10:21:26.003Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"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/codeekage.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-02-14T19:42:36.000Z","updated_at":"2024-09-13T14:30:54.000Z","dependencies_parsed_at":"2024-03-24T22:21:34.603Z","dependency_job_id":"209fc7cb-92ed-40fa-bdf5-033683fb1762","html_url":"https://github.com/codeekage/grpc-js","commit_stats":null,"previous_names":["codeekage/grpc-js"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codeekage%2Fgrpc-js","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codeekage%2Fgrpc-js/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codeekage%2Fgrpc-js/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/codeekage%2Fgrpc-js/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/codeekage","download_url":"https://codeload.github.com/codeekage/grpc-js/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":241086978,"owners_count":19907367,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","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":"2025-02-28T01:53:35.272Z","updated_at":"2026-05-10T12:33:09.362Z","avatar_url":"https://github.com/codeekage.png","language":"TypeScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# @codeekage/grpc-js\n\nHello 👋 , welcome to my side project. I built this with the intention that it helps other js developer quickly setup gRPC with Node.js and Typescript.\n\n### Key capabilities:\n\n- Middleware implementation for gRPC - an interceptor\n- Request body validation with class-validator\n- Single entry load function\n\n### How it works?\n\n```shell\nnpm i @codeekage/grpc-js\n```\n\nThe package ships with some essential package to build a well defined and written grpc server application `@grpc/grpc-js` `@grpc/reflection` `class-validator` `grpc-health-check`\n\n## Usage\n\n`server.ts`\n\n```typescript\nimport 'reflect-metadata'\nimport * as grpc from '@grpc/grpc-js'\nimport * as protoLoader from '@grpc/proto-loader'\nimport { GrpcLoader } from '@codeekage/grpc-js'\nimport { Namespaces, Users } from '@codeekage/proto-lib'\nimport { HealthImplementation } from 'grpc-health-check'\nimport { ReflectionService } from '@grpc/reflection'\nimport { UserController } from './users/user.controller'\nimport { ProfileController } from './users/profile.controller'\nimport { KeyExchangeMiddleware } from './middleware/api-key-exchange'\n\nconst packageDefinition = protoLoader.loadSync('proto/user/user.proto', {\n  includeDirs: ['./node_modules/@codeekage/proto-lib'],\n})\n\nconst namespace: Namespaces\u003cgrpc.ServiceDefinition\u003cUsers.rpc\u003e\u003e =\n  grpc.loadPackageDefinition(packageDefinition) as any\n\nconst server = new grpc.Server()\n\nconst grpcLoader = new GrpcLoader('user-service') // load grpc controller\nconst rpc = grpcLoader.loadRPC({\n  controllers: [UserController, ProfileController],\n  middlewares: [KeyExchangeMiddleware], // before controller execution\n  interceptors: [TransformResponseInterceptor] // after controller execution\n})\n\nserver.addService(namespace.com.pkg.user.rpc.service, rpc)\nserver.bindAsync(\n  `0.0.0.0:${process.env.PORT || 50051}`,\n  grpc.ServerCredentials.createInsecure(),\n  () =\u003e {\n    console.log('Server running at http://0.0.0.0:50051')\n  }\n)\nconst reflection = new ReflectionService(packageDefinition)\nreflection.addToServer(server)\n\nconst health = new HealthImplementation()\nhealth.setStatus('', 'SERVING')\nhealth.addToServer(server)\n```\n\n`user.controller.ts`\n\n```typescript\nimport { ServerUnaryCall } from '@grpc/grpc-js'\nimport { UserDTO } from './user.dto'\nimport { validate } from '@codeekage/grpc-js'\nimport { UserService } from './user.service'\nexport class UserController {\n  constructor(private userService: UserService) {\n    this.userService = new UserService()\n  }\n\n  @validate(UserDTO) // validates a dto\n  async login(call: ServerUnaryCall\u003cUserDTO, any\u003e) {\n    return this.userService.login(call.request)\n  }\n}\n```\n\n`user.dto.ts`\n\n```typescript\nimport { IsDefined, IsEmail, IsString } from 'class-validator'\n\nexport class UserDTO {\n  @IsEmail()\n  @IsDefined()\n  email: string\n\n  @IsString()\n  @IsDefined()\n  password: string\n}\n```\n\nGive it a try and share your feedbacks\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodeekage%2Fgrpc-js","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcodeekage%2Fgrpc-js","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcodeekage%2Fgrpc-js/lists"}