explore-services/explore/src/app/app.module.ts

import {NgModule} from '@angular/core';
import {SharedModule} from './openaireLibrary/shared/shared.module';
import {BrowserModule, BrowserTransferStateModule} from '@angular/platform-browser';
import {BrowserAnimationsModule} from '@angular/platform-browser/animations';
import {CommonModule} from '@angular/common';
import {HTTP_INTERCEPTORS, HttpClientModule} from '@angular/common/http';
import {AppComponent} from './app.component';
import {NavigationBarModule} from './openaireLibrary/sharedComponents/navigationBar.module';
import {CookieLawModule} from './openaireLibrary/sharedComponents/cookie-law/cookie-law.module';
import {BottomModule} from './openaireLibrary/sharedComponents/bottom.module';
import {ErrorModule} from './openaireLibrary/error/error.module';
import {OpenaireErrorPageComponent} from './error/errorPage.component';
import {AppRoutingModule} from './app-routing.module';
import {HttpInterceptorService} from "./openaireLibrary/http-interceptor.service";
import {PageURLResolverModule} from "./openaireLibrary/utils/pageURLResolver.module";
import {Schema2jsonldModule} from "./openaireLibrary/sharedComponents/schema2jsonld/schema2jsonld.module";
import {CacheInterceptorService} from "./openaireLibrary/cache-interceptor.service";
import {DEFAULT_TIMEOUT, TimeoutInterceptor} from "./openaireLibrary/timeout-interceptor.service";
import {ErrorInterceptorService} from "./openaireLibrary/error-interceptor.service";
import {QuickContactModule} from './openaireLibrary/sharedComponents/quick-contact/quick-contact.module';
import {AlertModalModule} from './openaireLibrary/utils/modal/alertModal.module';

@NgModule({
  imports: [
    SharedModule,
    CommonModule,
    HttpClientModule,
    ErrorModule,
    NavigationBarModule, BottomModule,
    CookieLawModule,
    BrowserModule.withServerTransition({ appId: 'explore' }),
    AppRoutingModule,
    BrowserTransferStateModule,
    BrowserAnimationsModule, PageURLResolverModule, 
		Schema2jsonldModule,
		QuickContactModule,
		AlertModalModule
  ],
  declarations: [AppComponent, OpenaireErrorPageComponent],
  exports: [AppComponent],
  providers: [
    {
      provide: HTTP_INTERCEPTORS,
      useClass: CacheInterceptorService,
      multi: true
    },
    {
      provide: HTTP_INTERCEPTORS,
      useClass: HttpInterceptorService,
      multi: true
    },
    {
      provide: HTTP_INTERCEPTORS,
      useClass: ErrorInterceptorService,
      multi: true
    },
    [{provide: HTTP_INTERCEPTORS, useClass: TimeoutInterceptor, multi: true}],
    [{provide: DEFAULT_TIMEOUT, useValue: 3000}]
  ],
  bootstrap: [AppComponent]
})
//
export class AppModule {
}