next-ucap-messenger/projects/ucap-webmessenger-app/src/app/services/notification.service.ts

import { Injectable } from '@angular/core';

import { tap } from 'rxjs/operators';

import { Store } from '@ngrx/store';

import {
  SSVC_TYPE_LOGOUT_RES,
  SSVC_TYPE_LOGOUT_REMOTE_NOTI,
  AuthenticationProtocolService,
  LogoutResponse,
  LogoutRemoteNotification
} from '@ucap-webmessenger/protocol-authentication';

import * as AuthenticationStore from '@app/store/account/authentication';
import * as EventStore from '@app/store/messenger/event';
import { NGXLogger } from 'ngx-logger';
import {
  EventProtocolService,
  SSVC_TYPE_EVENT_SEND_NOTI,
  SendNotification,
  SSVC_TYPE_EVENT_READ_NOTI,
  SSVC_TYPE_EVENT_CANCEL_NOTI,
  SSVC_TYPE_EVENT_DEL_RES,
  Info
} from '@ucap-webmessenger/protocol-event';
import {
  InfoProtocolService,
  SSVC_TYPE_INFO_USER_NOTI,
  UserNotification
} from '@ucap-webmessenger/protocol-info';
import {
  RoomProtocolService,
  SSVC_TYPE_ROOM_INVITE_NOTI,
  SSVC_TYPE_ROOM_EXIT_NOTI,
  SSVC_TYPE_ROOM_EXIT_FORCING_NOTI,
  SSVC_TYPE_ROOM_FONT_UPD_NOTI,
  InviteNotification
} from '@ucap-webmessenger/protocol-room';
import {
  StatusProtocolService,
  SSVC_TYPE_STATUS_NOTI,
  StatusNotification
} from '@ucap-webmessenger/protocol-status';
import {
  ReadNotification,
  CancelNotification,
  DelNotification
} from '@ucap-webmessenger/protocol-event';
import {
  ExitNotification,
  ExitForcingNotification,
  UpdateFontNotification
} from '@ucap-webmessenger/protocol-room';

@Injectable()
export class AppNotificationService {
  constructor(
    private authenticationProtocolService: AuthenticationProtocolService,
    private eventProtocolService: EventProtocolService,
    private infoProtocolService: InfoProtocolService,
    private roomProtocolService: RoomProtocolService,
    private statusProtocolService: StatusProtocolService,
    private store: Store<any>,
    private logger: NGXLogger
  ) {}

  public subscribe(): void {
    this.authenticationProtocolService.logoutNotification$
      .pipe(
        tap(notiOrRes => {
          switch (notiOrRes.SSVC_TYPE) {
            case SSVC_TYPE_LOGOUT_RES:
              {
                const res = notiOrRes as LogoutResponse;
                this.logger.debug(
                  'Notification::authenticationProtocolService::LogoutResponse',
                  res
                );
              }
              break;
            case SSVC_TYPE_LOGOUT_REMOTE_NOTI:
              {
                const noti = notiOrRes as LogoutRemoteNotification;
                this.logger.debug(
                  'Notification::authenticationProtocolService::LogoutRemoteNotification',
                  noti
                );
              }
              break;
            default:
              break;
          }
          this.store.dispatch(AuthenticationStore.logout());
        })
      )
      .subscribe();

    this.eventProtocolService.notification$
      .pipe(
        tap(notiOrRes => {
          switch (notiOrRes.SSVC_TYPE) {
            case SSVC_TYPE_EVENT_SEND_NOTI:
              {
                const noti = notiOrRes as SendNotification;
                this.logger.debug(
                  'Notification::eventProtocolService::SendNotification',
                  noti
                );

                const appendInfo: Info = {
                  seq: noti.seq,
                  type: noti.eventType,
                  senderSeq: noti.SENDER_SEQ,
                  sendDate: noti.sendDate,
                  sentMessage: noti.message,
                  receiverCount: noti.receiverCount
                };

                this.store.dispatch(
                  EventStore.newInfo({
                    roomSeq: noti.roomSeq,
                    info: appendInfo
                  })
                );
              }
              break;
            case SSVC_TYPE_EVENT_READ_NOTI:
              {
                // 대화방 unread count 처리.
                const noti = notiOrRes as ReadNotification;
                this.logger.debug(
                  'Notification::eventProtocolService::ReadNotification',
                  noti
                );
              }
              break;
            case SSVC_TYPE_EVENT_CANCEL_NOTI:
              {
                const noti = notiOrRes as CancelNotification;
                this.logger.debug(
                  'Notification::eventProtocolService::CancelNotification',
                  noti
                );
              }
              break;
            case SSVC_TYPE_EVENT_DEL_RES:
              {
                const noti = notiOrRes as DelNotification;
                this.logger.debug(
                  'Notification::eventProtocolService::DelNotification',
                  noti
                );
              }
              break;
            default:
              break;
          }
        })
      )
      .subscribe();
    this.infoProtocolService.notification$
      .pipe(
        tap(notiOrRes => {
          switch (notiOrRes.SSVC_TYPE) {
            case SSVC_TYPE_INFO_USER_NOTI:
              {
                const noti = notiOrRes as UserNotification;
                this.logger.debug(
                  'Notification::infoProtocolService::UserNotification',
                  noti
                );
              }
              break;
            default:
              break;
          }
        })
      )
      .subscribe();
    this.roomProtocolService.notification$
      .pipe(
        tap(notiOrRes => {
          switch (notiOrRes.SSVC_TYPE) {
            case SSVC_TYPE_ROOM_INVITE_NOTI:
              {
                const noti = notiOrRes as InviteNotification;
                this.logger.debug(
                  'Notification::roomProtocolService::InviteNotification',
                  noti
                );
              }
              break;
            case SSVC_TYPE_ROOM_EXIT_NOTI:
              {
                const noti = notiOrRes as ExitNotification;
                this.logger.debug(
                  'Notification::roomProtocolService::ExitNotification',
                  noti
                );
              }
              break;
            case SSVC_TYPE_ROOM_EXIT_FORCING_NOTI:
              {
                const noti = notiOrRes as ExitForcingNotification;
                this.logger.debug(
                  'Notification::roomProtocolService::ExitForcingNotification',
                  noti
                );
              }
              break;
            case SSVC_TYPE_ROOM_FONT_UPD_NOTI:
              {
                const noti = notiOrRes as UpdateFontNotification;
                this.logger.debug(
                  'Notification::roomProtocolService::UpdateFontNotification',
                  noti
                );
              }
              break;
            default:
              break;
          }
        })
      )
      .subscribe();
    this.statusProtocolService.notification$
      .pipe(
        tap(notiOrRes => {
          switch (notiOrRes.SSVC_TYPE) {
            case SSVC_TYPE_STATUS_NOTI:
              {
                const noti = notiOrRes as StatusNotification;
                this.logger.debug(
                  'Notification::statusProtocolService::StatusNotification',
                  noti
                );
              }
              break;
            default:
              break;
          }
        })
      )
      .subscribe();
  }
}