keycloak-nestjs
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1.0.5 • Public • Published

KeyCloak Connect for NestJS - A fork from [Nest Keycloak Connect]https://github.com/ferrerojosh/nest-keycloak-connect

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An adapter for keycloak-nodejs-connect.

Features

Installation

Yarn

yarn add nest-keycloak-connect

NPM

npm install nest-keycloak-connect --save

Getting Started

Register the module in app.module.ts

import { Module } from '@nestjs/common';
import { APP_GUARD } from '@nestjs/core';
import {
  KeycloakConnectModule,
  ResourceGuard,
  RoleGuard,
  AuthGuard,
} from 'nest-keycloak-connect';
 
@Module({
  imports: [
    KeycloakConnectModule.register({
      authServerUrl: 'http://localhost:8080/auth',
      realm: 'master',
      clientId: 'my-nestjs-app',
      secret: 'secret',
      // optional if you want to retrieve JWT from cookie
      cookieKey: 'KEYCLOAK_JWT',
      // available on Realm Settings -> Keys -> RS256. then click "Public Key" button ;-)
      realmPublicKey:
        'MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1xmKwJPiK11u1gyQ7F+um5Hw84s3PQLPgvpK/gUyk1hpOYrzdSg/NtKIRnANy7XsQpU5LhATQg8EF8Jh8Niu2NVtdbLQfBh4K1g8INdHVOxdRSDD2LSpqDaA3rkywbjgnWpGs/maYGFagphPtOmxLsW79MdrXnokn3jHoo8hB4vIRVt+XOJjYeMa0xPbMWyG/EPiujjIs/+9RW/ZDnwpjChtBGwuSyIzQoABHf334Q6AZVVVbH5pgu28CwtCOa04CF0sHa4+wE9a8TaBf4eMsHwyaWwLY5QhRihpWcCcKt9oRwJOBsDdr5EiPq1XVFxx256+hihYihAR6VeF4X8MkwIDAQAB',
    }),
  ],
  providers: [
    // These are in order, see https://docs.nestjs.com/guards#binding-guards
    // for more information
 
    // This adds a global level authentication guard, you can also have it scoped
    // if you like.
    //
    // Will return a 401 unauthorized when it is unable to
    // verify the JWT token or Bearer header is missing.
    {
      provide: APP_GUARD,
      useClass: AuthGuard,
    },
    // This adds a global level resource guard, which is permissive.
    // Only controllers annotated with @Resource and methods with @Scopes
    // are handled by this guard.
    {
      provide: APP_GUARD,
      useClass: ResourceGuard,
    },
    // New in 1.1.0
    // This adds a global level role guard, which is permissive.
    // Used by `@Roles` decorator with the optional `@AllowAnyRole` decorator for allowing any
    // specified role passed.
    {
      provide: APP_GUARD,
      useClass: RoleGuard,
    },
  ],
})
export class AppModule {}

In your controllers, simply do:

import {
  Resource,
  Roles,
  Scopes,
  AllowAnyRole,
  Unprotected,
  Public,
} from 'nest-keycloak-connect';
import { Controller, Get, Delete, Put, Post, Param } from '@nestjs/common';
import { Product } from './product';
import { ProductService } from './product.service';
 
@Controller()
@Resource(Product.name)
export class ProductController {
  constructor(private service: ProductService) {}
 
  // New in 1.2.0, allows you add unprotected/public routes
  @Get()
  @Unprotected() // Use `@Public` if the verb seems weird to you
  async findAll() {
    return await this.service.findAll();
  }
 
  // New in 1.1.0, allows you to set roles
  @Get()
  @Roles('master:admin', 'myrealm:admin', 'admin')
  // Optional, allows any role passed in `@Roles` to be permitted
  @AllowAnyRole()
  async findAllBarcodes() {
    return await this.service.findAllBarcodes();
  }
 
  @Get(':code')
  @Scopes('View')
  async findByCode(@Param('code') code: string) {
    return await this.service.findByCode(code);
  }
 
  @Post()
  @Scopes('Create')
  async create(@Body product: Product) {
    return await this.service.create(product);
  }
 
  @Delete(':code')
  @Scopes('Delete')
  async deleteByCode(@Param('code') code: string) {
    return await this.service.deleteByCode(code);
  }
 
  @Put(':code')
  @Scopes('Edit')
  async update(@Param('code') code: string, @Body product: Product) {
    return await this.service.update(code, product);
  }
}

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Install

npm i keycloak-nestjs

Weekly Downloads

2

Version

1.0.5

License

MIT

Unpacked Size

35.2 kB

Total Files

33

Last publish

Collaborators

  • samma89