mirror of
https://github.com/DSpace/dspace-angular.git
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97 lines
3.0 KiB
TypeScript
97 lines
3.0 KiB
TypeScript
/**
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* The contents of this file are subject to the license and copyright
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* detailed in the LICENSE and NOTICE files at the root of the source
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* tree and available online at
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*
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* http://www.dspace.org/license/
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*/
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import { InitService } from '../../app/init.service';
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import { Store } from '@ngrx/store';
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import { AppState } from '../../app/app.reducer';
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import { TransferState } from '@angular/platform-browser';
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import { CorrelationIdService } from '../../app/correlation-id/correlation-id.service';
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import { APP_CONFIG, APP_CONFIG_STATE, AppConfig } from '../../config/app-config.interface';
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import { environment } from '../../environments/environment';
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import { Inject, Injectable } from '@angular/core';
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import { TranslateService } from '@ngx-translate/core';
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import { LocaleService } from '../../app/core/locale/locale.service';
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import { Angulartics2DSpace } from '../../app/statistics/angulartics/dspace-provider';
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import { MetadataService } from '../../app/core/metadata/metadata.service';
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import { BreadcrumbsService } from '../../app/breadcrumbs/breadcrumbs.service';
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import { ThemeService } from '../../app/shared/theme-support/theme.service';
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import { take } from 'rxjs/operators';
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import { MenuService } from '../../app/shared/menu/menu.service';
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/**
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* Performs server-side initialization.
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*/
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@Injectable()
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export class ServerInitService extends InitService {
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constructor(
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protected store: Store<AppState>,
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protected correlationIdService: CorrelationIdService,
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protected transferState: TransferState,
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@Inject(APP_CONFIG) protected appConfig: AppConfig,
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protected translate: TranslateService,
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protected localeService: LocaleService,
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protected angulartics2DSpace: Angulartics2DSpace,
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protected metadata: MetadataService,
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protected breadcrumbsService: BreadcrumbsService,
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protected themeService: ThemeService,
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protected menuService: MenuService
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) {
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super(
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store,
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correlationIdService,
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appConfig,
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translate,
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localeService,
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angulartics2DSpace,
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metadata,
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breadcrumbsService,
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themeService,
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menuService,
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);
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}
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protected init(): () => Promise<boolean> {
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return async () => {
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this.checkAuthenticationToken();
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this.saveAppConfigForCSR();
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this.saveAppState();
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this.initCorrelationId();
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this.checkEnvironment();
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this.initI18n();
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this.initAngulartics();
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this.initRouteListeners();
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this.themeService.listenForThemeChanges(false);
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await this.authenticationReady$().toPromise();
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return true;
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};
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}
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// Server-only initialization steps
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/**
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* Set the {@link NGRX_STATE} key when state is serialized to be transfered
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* @private
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*/
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private saveAppState() {
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this.transferState.onSerialize(InitService.NGRX_STATE, () => {
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let state;
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this.store.pipe(take(1)).subscribe((saveState: any) => {
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state = saveState;
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});
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return state;
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});
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}
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private saveAppConfigForCSR(): void {
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this.transferState.set<AppConfig>(APP_CONFIG_STATE, environment as AppConfig);
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}
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}
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