import { Injectable } from '@nestjs/common'
import { Compute, GoogleAuth } from 'google-auth-library'
import { JSONClient } from 'google-auth-library/build/src/auth/googleauth'

@Injectable()
export class GoogleClientService {
  async get(scopes: Array<string> = []): Promise<Compute | JSONClient> {
    const auth = new GoogleAuth({
      scopes,
      credentials: {
        client_email: globalThis.secret.google_play_service_account.client_email,
        private_key: globalThis.secret.google_play_service_account.private_key,
      },
    })

    return await auth.getClient()
  }
}