import { HttpInterceptorFn, provideHttpClient, withInterceptors } from '@angular/common/http';
import { bootstrapApplication } from '@angular/platform-browser';
import { provideRouter, Routes } from '@angular/router';
import { AppComponent } from './app/app.component';
import { AccountPasswordComponent } from './app/pages/account-password.component';
import { AccountOverviewComponent } from './app/pages/account-overview.component';
import { AccountEditComponent } from './app/pages/account-edit.component';
import { AccountEmailComponent } from './app/pages/account-email.component';
import { AdminAuditComponent } from './app/pages/admin-audit.component';
import { AdminGroupsComponent } from './app/pages/admin-groups.component';
import { AdminOidcClientsComponent } from './app/pages/admin-oidc-clients.component';
import { AdminRegistrationsComponent } from './app/pages/admin-registrations.component';
import { AdminUsersComponent } from './app/pages/admin-users.component';
import { ForgotPasswordComponent } from './app/pages/forgot-password.component';
import { LoginComponent } from './app/pages/login.component';
import { RegisterComponent } from './app/pages/register.component';
import { ResetPasswordComponent } from './app/pages/reset-password.component';
import { VerifyEmailComponent } from './app/pages/verify-email.component';
import { API_BASE_URL } from './app/shared/api-base-url';
import { AuthService } from './app/shared/auth.service';

declare global {
  interface Window {
    __LDAP_PORTAL_CONFIG__?: {
      apiBaseUrl?: string;
    };
  }
}

const authInterceptor: HttpInterceptorFn = (request, next) => {
  const token = localStorage.getItem('accessToken');
  if (!token) {
    return next(request);
  }

  return next(
    request.clone({
      setHeaders: {
        Authorization: `Bearer ${token}`,
      },
    }),
  );
};

const routes: Routes = [
  { path: '', redirectTo: 'login', pathMatch: 'full' },
  { path: 'login', component: LoginComponent },
  { path: 'register', component: RegisterComponent },
  { path: 'verify-email', component: VerifyEmailComponent },
  { path: 'forgot-password', component: ForgotPasswordComponent },
  { path: 'reset-password', component: ResetPasswordComponent },
  { path: 'account', component: AccountOverviewComponent },
  { path: 'account/edit', component: AccountEditComponent },
  { path: 'account/email', component: AccountEmailComponent },
  { path: 'account/password', component: AccountPasswordComponent },
  { path: 'admin/oidc-clients', component: AdminOidcClientsComponent },
  { path: 'admin/registrations', component: AdminRegistrationsComponent },
  { path: 'admin/users', component: AdminUsersComponent },
  { path: 'admin/groups', component: AdminGroupsComponent },
  { path: 'admin/audit', component: AdminAuditComponent },
  { path: '**', redirectTo: 'login' },
];

bootstrapApplication(AppComponent, {
  providers: [
    provideRouter(routes),
    provideHttpClient(withInterceptors([authInterceptor])),
    AuthService,
    { provide: API_BASE_URL, useValue: window.__LDAP_PORTAL_CONFIG__?.apiBaseUrl ?? '/api' },
  ],
}).catch((error) => console.error(error));