Description

Firebase Admin module for Nest.

Installation

$ npm i --save firebase-admin @cuaklabs/nestjs-firebase-admin

Quick Start

Initialization

import { FirebaseAdminModule } from '@cuaklabs/nestjs-firebase-admin';

@Module({
  imports: [FirebaseAdminModule.forRoot()],
})
export class AppModule {}

import { FirebaseAdminModule } from '@cuaklabs/nestjs-firebase-admin';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { AppOptions } from 'firebase-admin';

@Module({
  imports: [
    FirebaseAdminModule.forRootAsync({
      imports: [ConfigModule],
      inject: [ConfigService],
      useFactory: (configService: ConfigService): AppOptions => {
        return {
          databaseURL: configService.get('DATABASE_URL'),
        };
      },
    }),

  ],
})
export class AppModule {}

Inject Providers

import { Auth } from 'firebase-admin/auth';
import { CatService } from './CatService';
import { FirebaseAdminModule } from '@cuaklabs/nestjs-firebase-admin';

@Module({
  imports: [FirebaseAdminModule.injectProviders([Auth])],
  providers: [CatService],
})
export class CatModule {}

import { Auth } from 'firebase-admin/auth';
import { InjectFirebaseProvider } from '@cuaklabs/nestjs-firebase-admin';

export class CatService {
  constructor(@InjectFirebaseProvider(Auth) private readonly auth: Auth) {}

  public doSomething(): void {

  }
}

Multiple apps/connections

Initialization

import { FirebaseAdminModule } from '@cuaklabs/nestjs-firebase-admin';

@Module({
  imports: [FirebaseAdminModule.forRoot([{ name: 'app-name' }])],
})
export class AppModule {}

import { FirebaseAdminModule } from '@cuaklabs/nestjs-firebase-admin';
import { ConfigModule, ConfigService } from '@nestjs/config';
import { AppOptions } from 'firebase-admin';

@Module({
  imports: [
    FirebaseAdminModule.forRootAsync({
      imports: [ConfigModule],
      inject: [ConfigService],
      useFactory: (configService: ConfigService): AppOptions => {
        return [
          { 
            name: 'app-name',
            appOptions: {
              databaseURL: configService.get('DATABASE_URL'),
            },
          },
        ];
      },
    }),

  ],
})
export class AppModule {}

Inject Providers

import { Auth } from 'firebase-admin/auth';
import { CatService } from './CatService';
import { FirebaseAdminModule } from '@cuaklabs/nestjs-firebase-admin';

@Module({
  imports: [FirebaseAdminModule.injectProviders([Auth], 'app-name')],
  providers: [CatService],
})
export class CatModule {}

import { Auth } from 'firebase-admin/auth';
import { InjectFirebaseProvider } from '@cuaklabs/nestjs-firebase-admin';

export class CatService {
  constructor(@InjectFirebaseProvider(Auth, 'app-name') private readonly auth: Auth) {}

  public doSomething(): void {

  }
}