SAP Spartacus取语言设置的入口程序

浏览器里的https://localhost:4200

此时NavigationStart的url里，已经包含了base site：electronics-spa了：

最终调用site-context-params.service.ts里的BaseSiteService的setActive方法，设置当前的BaseSite:

language.effect.ts文件里：

@Injectable()
export class LanguagesEffects {
  @Effect()
  loadLanguages$: Observable<
    | SiteContextActions.LoadLanguagesSuccess
    | SiteContextActions.LoadLanguagesFail
  > = this.actions$.pipe(
    ofType(SiteContextActions.LOAD_LANGUAGES),
    exhaustMap(() => {
      return this.siteConnector.getLanguages().pipe(
        map(
          (languages) => new SiteContextActions.LoadLanguagesSuccess(languages)
        ),
        catchError((error) =>
          of(
            new SiteContextActions.LoadLanguagesFail(
              makeErrorSerializable(error)
            )
          )
        )
      );
    })
  );

最后调用OccSiteAdapter的loadLanguages方法：

  loadLanguages(): Observable<Language[]> {
    return this.http
      .get<Occ.LanguageList>(this.occEndpointsService.getUrl('languages'))
      .pipe(
        map((languageList) => languageList.languages),
        this.converterService.pipeableMany(LANGUAGE_NORMALIZER)
      );
  }

language请求的完整url：