nestjs

I followed the example from https://docs.nestjs.com/techniques/mongodb The issue is when there is a mongoose validation error (e.g i have a schema with a required field and it isn't provided): From games.service.ts: async create(createGameDto: CreateGameDto): Promise<IGame> { const createdGame = new this.gameModel(createGameDto); return await createdGame.save(); } The save() function returns a Promise. Now i have this in the game.controller.ts @Post() async create(@Body() createGameDto: CreateGameDto) { this.gamesService.create(createGameDto); } What is the best way to handle an error and then

I want to connect to any database based on the subdomain (multi-tenant), but i'm not sure how can i do it. My code runs when the app is started, but i don't know how to change the Datasource based on subdomain. PS: I created middleware on each request, but I don't know how to change the source. I have the following code for my DB: import { connect, createConnection } from 'mongoose'; import { SERVER_CONFIG, DB_CONNECTION_TOKEN } from '../server.constants'; const opts = { useCreateIndex: true, useNewUrlParser: true, keepAlive: true, socketTimeoutMS: 30000, poolSize: 100, reconnectTries: Number

I'm in the process of setting up Nest.js project and I look for the efficient solution of defining Node environment which is used by the ConfigService for loading environment variables: import { Module } from '@nestjs/common'; import { ConfigService } from './config.service'; @Module({ providers: [ { provide: ConfigService, useValue: new ConfigService(`environments/${process.env.NODE_ENV}.env`) } ], exports: [ConfigService] }) export class ConfigModule {} Right now I'm defining it directly in the npm scripts (for example "start:dev": "NODE_ENV=development nodemon" ), but I'm wondering if there

One of the controller methods in my NestJS application is supposed to take plain text as its body but whenever I try to make a request, the parameter is received as an empty object. Is this even possible or am I going to have to create some sort of DTO to pass that single string? Example: @Post() myFunction(@Body() id: string) { // do something here } I see that this question is pretty old, but it is listed in google among first, so I want to add answer here. If you don't want to add body-parser middleware (for example, you want plain text only in single controller method), you can use raw

I'm trying to create a NestJS project that uses Auth0 for authentication, with the passport-jwt library (in conjunction with @nestjs/passport ), though I am unable to get it to work. I'm not sure where I'm going wrong. I've read the docs over and over again but still can't find the problem. Code /src/auth/jwt.strategy.ts import { Injectable, UnauthorizedException } from '@nestjs/common'; import { PassportStrategy } from '@nestjs/passport'; import { ExtractJwt, Strategy } from 'passport-jwt'; import { passportJwtSecret } from 'jwks-rsa'; import { xor } from 'lodash'; import { JwtPayload } from

I'm trying since 2 days to solve this, perhaps I'm simply missing the point here. My goal was to write a NestJS app (with TypeORM included) which serves a RestAPI for 2 or 3 of my little projects, instead of writing a NestJS-App for every single one of them. So far so good, the app is ready, works well with the single projects (which resides in subfolders with their entities, controllers, services, modules), but I can't get it to run with all of them. The point seems to be the configuration, I'm using ormconfig.json : [ { "name": "Project1", "type": "mysql", "host": "localhost", "port": 3306,