feat: add auth support (default and paia)

src/app/modules/auth/factories/auth.factory.ts

@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2021 StApps
+ * This program is free software: you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation, version 3.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <https://www.gnu.org/licenses/>.
+ */
+
+import {
+  StorageBackend,
+  Requestor,
+  AuthorizationServiceConfiguration,
+} from '@openid/appauth';
+import {Browser} from 'ionic-appauth';
+import {environment} from 'src/environments/environment';
+import {DefaultAuthService} from '../default-auth.service';
+import {PAIAAuthService} from '../paia/paia-auth.service';
+
+export const authFactory = (
+  requestor: Requestor,
+  browser: Browser,
+  storage: StorageBackend,
+) => {
+  const authService = new DefaultAuthService(browser, storage, requestor);
+  authService.authConfig = environment.oauth2.client.his;
+  authService.localConfiguration = new AuthorizationServiceConfiguration(
+    environment.oauth2.service.his,
+  );
+
+  return authService;
+};
+
+export const paiaAuthFactory = (
+  requestor: Requestor,
+  browser: Browser,
+  storage: StorageBackend,
+) => {
+  const authService = new PAIAAuthService(browser, storage, requestor);
+  authService.authConfig = environment.oauth2.client.paia;
+  authService.localConfiguration = new AuthorizationServiceConfiguration(
+    environment.oauth2.service.paia,
+  );
+
+  return authService;
+};

src/app/modules/auth/factories/browser.factory.ts

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+import {Platform} from '@ionic/angular';
+import {DefaultBrowser} from 'ionic-appauth';
+import {CapacitorBrowser} from 'ionic-appauth/lib/capacitor';
+
+export const browserFactory = (platform: Platform) => {
+  return platform.is('capacitor')
+    ? new CapacitorBrowser()
+    : new DefaultBrowser();
+};

src/app/modules/auth/factories/http.factory.ts

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+import {HttpClient} from '@angular/common/http';
+import {Platform} from '@ionic/angular';
+import {CapacitorRequestor} from '../capacitor-requestor';
+import {NgHttpService} from '../ng-http.service';
+
+export const httpFactory = (platform: Platform, httpClient: HttpClient) => {
+  return platform.is('capacitor')
+    ? new CapacitorRequestor()
+    : new NgHttpService(httpClient);
+};

src/app/modules/auth/factories/index.ts

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+export * from './auth.factory';
+export * from './browser.factory';
+export * from './storage.factory';

src/app/modules/auth/factories/storage.factory.ts

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+import {Platform} from '@ionic/angular';
+import {CapacitorSecureStorage} from 'ionic-appauth/lib/capacitor';
+import {IonicStorage} from 'ionic-appauth/lib';
+
+export const storageFactory = (platform: Platform) => {
+  return platform.is('capacitor')
+    ? new CapacitorSecureStorage()
+    : new IonicStorage();
+};