Cscmobi-nestjs-fcm NPM

Installation

npm install --save cscmobi-nestjs-fcm

FcmModule

To user FcmService you must add the module first. The FcmModule has a @Global() attribute so you should only import it once.

import { Module } from '@nestjs/common';
import { FcmModule } from 'cscmobi-nestjs-fcm';

@Module({
  imports: [
    FcmModule.forRoot({
        serviceAccount: {
            projectId: '----YOUR PROJECTID----',
            clientEmail: '---YOUR CLIENT EMAIL---',
            privateKey: '---YOUR PRIVATEKEY----'
        }
    },'fcm_service'),
  ],
  controllers: [],
})
export class AppModule {}

`FcmService` use firebase.spec.json file to send notifications using firebase-admin dependency.

@Injectable()
export class SampleService {
  constructor(@Inject('fcm_service') private readonly fcmService: FcmService) {}

  async sendToDevices() {
    await this.fcmService.sendNotification([
      'device_token_1',
      'device_token_2',
      ]
      payload,
      silent,
    );
  }

  async sendToTopic(topic: string) {
    await this.fcmService.sendToTopic(
      topic,
      payload,
      silent,
    );
  }
}