import { Injectable } from '@angular/core'; import { RPCService } from 'app/commons/service/rpc.service'; import { Member } from '../model/member'; @Injectable() export class MemberService { public constructor( private rpcService: RPCService, ) { } public signin(email: string, password: string) { this.rpcService.call('MemberService.signin', email, password).subscribe( (member: Member) => { }, (error: any) => { } ); } }