unlight / nestjs-graphql-prisma-realworld-example-app

Example real world application built with NestJS, Prisma and GraphQL

NestJS, Prisma and GraphQL codebase containing real world examples (CRUD, auth, advanced patterns, etc) that adheres to the RealWorld spec and API.

Demo

This codebase was created to demonstrate a fully fledged fullstack application built with NestJS, Prisma and GraphQL including CRUD operations, authentication, routing, pagination, and more.

We've gone to great lengths to adhere to the NestJS, Prisma and GraphQL community styleguides & best practices.

For more information on how to this works with other frontends/backends, head over to the RealWorld repo.

Getting started

cp .env.example .env
# fill env variables in `.env` file
npm ci
npm start
# http://localhost:3000/api

How it works

Application is written using NestJS, Prisma and GraphQL, but since backend API specification requires REST, graphql endpoint wrapped by REST API. It is the facade and work as microservice which sends all requests to graphql api.

Project Structure

• src - Main application source code
• src/api - REST API wrapper under main application
• src/app.environment.ts - Application config file
• prisma - DB toolkit to query, migrate and model your database
• @generated - Generated code

Run realword API end-to-end tests

1: npm run start:dev
2: npm run api:spec

Old Versions

• v6 Nest.JS v6, TypeGraphQL, TSLint

Known Issues

• Passwords is not hashed
• GraphQL schema user's field username renamed to name

Resources

• Backend API spec
• Postman collection that you can use to test your API endpoints as you build your app.

Todo

• Why do we need copy migrations to docker?
• ArticleService.updateArticle() Updating tags does not working check it later
• Use case from clean architecture mybe use userservice.follow

Scripts

autocannon -m POST -i body.json -H "Content-Type: application/json" http://localhost:3000/graphql

nestjs-graphql-prisma-realworld-example-app's Issues

Todo

• boundaries move prisma module to app modules
• boundaries files to core

When I run using `pnpm run start:dev`

I got this errors when I started server application.
Before start, I ran some command like npx prisma db push, npx prisma db generate.
How I resolve this issue? I think this is just my configuration problem, not application problem

prisma/seed.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'PrismaClient'.

2 import { PrismaClient } from '@prisma/client';
           ~~~~~~~~~~~~

src/api/api.service.ts:3:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

3 import { Prisma } from '@prisma/client';
           ~~~~~~

src/app_modules/prisma/inject-repository.decorator.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'PrismaClient'.

2 import { PrismaClient } from '@prisma/client';
           ~~~~~~~~~~~~

src/app_modules/prisma/prisma.repository.ts:8:10 - error TS2305: Module '"@prisma/client"' has no exported member 'PrismaClient'.

8 import { PrismaClient } from '@prisma/client';
           ~~~~~~~~~~~~

src/app_modules/prisma/prisma.repository.ts:37:18 - error TS2339: Property '$on' does not exist on type 'PrismaRepository'.

37             this.$on(
                    ~~~

src/app_modules/prisma/prisma.repository.ts:52:20 - error TS2339: Property '$connect' does not exist on type 'PrismaRepository'.

52         await this.$connect();
                      ~~~~~~~~

src/app_modules/prisma/prisma.repository.ts:56:20 - error TS2339: Property '$disconnect' does not exist on type 'PrismaRepository'.

56         await this.$disconnect();
                      ~~~~~~~~~~~

src/article/article-select.service.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

2 import { Prisma } from '@prisma/client';
           ~~~~~~

src/article/article.repository.ts:9:26 - error TS2339: Property 'article' does not exist on type 'PrismaRepository'.

9     update = this.prisma.article.update;
                           ~~~~~~~

src/article/article.repository.ts:10:30 - error TS2339: Property 'article' does not exist on type 'PrismaRepository'.

10     findUnique = this.prisma.article.findUnique;
                                ~~~~~~~

src/article/article.repository.ts:11:28 - error TS2339: Property 'article' does not exist on type 'PrismaRepository'.

11     findMany = this.prisma.article.findMany;
                              ~~~~~~~

src/article/article.repository.ts:12:26 - error TS2339: Property 'article' does not exist on type 'PrismaRepository'.

12     create = this.prisma.article.create;
                            ~~~~~~~

src/article/article.repository.ts:13:25 - error TS2339: Property 'article' does not exist on type 'PrismaRepository'.

13     count = this.prisma.article.count;
                           ~~~~~~~

src/article/article.repository.ts:14:26 - error TS2339: Property 'article' does not exist on type 'PrismaRepository'.

14     delete = this.prisma.article.delete;
                            ~~~~~~~

src/article/article.service.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Article'.

2 import { Article, Prisma } from '@prisma/client';
           ~~~~~~~

src/article/article.service.ts:2:19 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

2 import { Article, Prisma } from '@prisma/client';
                    ~~~~~~

src/article/author.guard.ts:3:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

3 import { Prisma } from '@prisma/client';
           ~~~~~~

src/article/testing/index.ts:1:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

1 import { Prisma } from '@prisma/client';
           ~~~~~~

src/comment/author.guard.ts:3:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

3 import { Prisma } from '@prisma/client';
           ~~~~~~

src/comment/comment.service.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

2 import { Prisma } from '@prisma/client';
           ~~~~~~

src/comment/comment.service.ts:17:55 - error TS2339: Property 'comment' does not exist on type 'PrismaRepository'.

17         private readonly repository: PrismaRepository['comment'],
                                                         ~~~~~~~~~

src/tag/tag.service.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

2 import { Prisma } from '@prisma/client';
           ~~~~~~

src/tag/tag.service.ts:11:80 - error TS2339: Property 'tag' does not exist on type 'PrismaRepository'.

11         @InjectRepository('tag') private readonly repository: PrismaRepository['tag'],
                                                                                  ~~~~~

src/user/testing/index.ts:1:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

1 import { Prisma } from '@prisma/client';
           ~~~~~~

src/user/user.repository.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'User'.

2 import { User } from '@prisma/client';
           ~~~~

src/user/user.repository.ts:10:26 - error TS2339: Property 'user' does not exist on type 'PrismaRepository'.

10     update = this.prisma.user.update;
                            ~~~~

src/user/user.repository.ts:11:30 - error TS2339: Property 'user' does not exist on type 'PrismaRepository'.

11     findUnique = this.prisma.user.findUnique;
                                ~~~~

src/user/user.repository.ts:12:28 - error TS2339: Property 'user' does not exist on type 'PrismaRepository'.

12     findMany = this.prisma.user.findMany;
                              ~~~~

src/user/user.repository.ts:13:26 - error TS2339: Property 'user' does not exist on type 'PrismaRepository'.

13     create = this.prisma.user.create;
                            ~~~~

src/user/user.repository.ts:14:25 - error TS2339: Property 'user' does not exist on type 'PrismaRepository'.

14     count = this.prisma.user.count;
                           ~~~~

src/user/user.repository.ts:19:44 - error TS2339: Property '$queryRaw' does not exist on type 'PrismaRepository'.

19         const [result] = await this.prisma.$queryRaw<
                                              ~~~~~~~~~

src/user/user.service.ts:2:10 - error TS2305: Module '"@prisma/client"' has no exported member 'Prisma'.

2 import { Prisma } from '@prisma/client';
           ~~~~~~

[12:34:55 PM] Found 32 errors. Watching for file changes