[Tech debt] Refactor authService (#213)

* Add OrganizationLogInStrategy

* Use noop TwoFactorService

src/app/accounts/apiKey.component.ts

@@ -12,8 +12,8 @@ import { StateService } from "../../abstractions/state.service";
 
 import { ModalService } from "jslib-angular/services/modal.service";
 
-import { HtmlStorageLocation } from "jslib-common/enums/htmlStorageLocation";
 import { Utils } from "jslib-common/misc/utils";
+import { ApiLogInCredentials } from "jslib-common/models/domain/logInCredentials";
 
 @Component({
   selector: "app-apiKey",
@@ -76,7 +76,9 @@ export class ApiKeyComponent {
     }
 
     try {
-      this.formPromise = this.authService.logInApiKey(this.clientId, this.clientSecret);
+      this.formPromise = this.authService.logIn(
+        new ApiLogInCredentials(this.clientId, this.clientSecret)
+      );
       await this.formPromise;
       const organizationId = await this.stateService.getEntityId();
       await this.stateService.setOrganizationId(organizationId);

src/app/services/services.module.ts

@@ -11,6 +11,7 @@ import { LaunchGuardService } from "./launch-guard.service";
 
 import { I18nService } from "../../services/i18n.service";
 import { SyncService } from "../../services/sync.service";
+import { NoopTwoFactorService } from "../../services/noop/noopTwoFactor.service";
 
 import { JslibServicesModule } from "jslib-angular/services/jslib-services.module";
 
@@ -34,11 +35,11 @@ import { PlatformUtilsService as PlatformUtilsServiceAbstraction } from "jslib-c
 import { StateMigrationService as StateMigrationServiceAbstraction } from "jslib-common/abstractions/stateMigration.service";
 import { StorageService as StorageServiceAbstraction } from "jslib-common/abstractions/storage.service";
 import { TokenService as TokenServiceAbstraction } from "jslib-common/abstractions/token.service";
-import { VaultTimeoutService as VaultTimeoutServiceAbstraction } from "jslib-common/abstractions/vaultTimeout.service";
+import { TwoFactorService as TwoFactorServiceAbstraction } from "jslib-common/abstractions/twoFactor.service";
 
 import { StateService as StateServiceAbstraction } from "../../abstractions/state.service";
 
-import { ApiService, refreshToken } from "../../services/api.service";
+import { refreshToken } from "../../services/api.service";
 import { AuthService } from "../../services/auth.service";
 import { StateService } from "../../services/state.service";
 import { StateMigrationService } from "../../services/stateMigration.service";
@@ -60,7 +61,6 @@ function refreshTokenCallback(injector: Injector) {
 export function initFactory(
   environmentService: EnvironmentServiceAbstraction,
   i18nService: I18nService,
-  authService: AuthService,
   platformUtilsService: PlatformUtilsServiceAbstraction,
   stateService: StateServiceAbstraction,
   cryptoService: CryptoServiceAbstraction
@@ -69,7 +69,6 @@ export function initFactory(
     await stateService.init();
     await environmentService.setUrlsFromStorage();
     await i18nService.init();
-    authService.init();
     const htmlEl = window.document.documentElement;
     htmlEl.classList.add("os_" + platformUtilsService.getDeviceString());
     htmlEl.classList.add("locale_" + i18nService.translationLocale);
@@ -103,7 +102,6 @@ export function initFactory(
       deps: [
         EnvironmentServiceAbstraction,
         I18nServiceAbstraction,
-        AuthServiceAbstraction,
         PlatformUtilsServiceAbstraction,
         StateServiceAbstraction,
         CryptoServiceAbstraction,
@@ -170,15 +168,13 @@ export function initFactory(
         ApiServiceAbstraction,
         TokenServiceAbstraction,
         AppIdServiceAbstraction,
-        I18nServiceAbstraction,
         PlatformUtilsServiceAbstraction,
         MessagingServiceAbstraction,
-        VaultTimeoutServiceAbstraction,
         LogServiceAbstraction,
-        CryptoFunctionServiceAbstraction,
-        EnvironmentServiceAbstraction,
         KeyConnectorServiceAbstraction,
+        EnvironmentServiceAbstraction,
         StateServiceAbstraction,
+        TwoFactorServiceAbstraction,
       ],
     },
     {
@@ -232,6 +228,10 @@ export function initFactory(
         StateMigrationServiceAbstraction,
       ],
     },
+    {
+      provide: TwoFactorServiceAbstraction,
+      useClass: NoopTwoFactorService,
+    },
   ],
 })
 export class ServicesModule {}

src/bwdc.ts

@@ -8,6 +8,7 @@ import { AuthService } from "./services/auth.service";
 import { I18nService } from "./services/i18n.service";
 import { KeytarSecureStorageService } from "./services/keytarSecureStorage.service";
 import { LowdbStorageService } from "./services/lowdbStorage.service";
+import { NoopTwoFactorService } from "./services/noop/noopTwoFactor.service";
 import { StateService } from "./services/state.service";
 import { StateMigrationService } from "./services/stateMigration.service";
 import { SyncService } from "./services/sync.service";
@@ -37,15 +38,16 @@ import { SettingsService } from "jslib-common/services/settings.service";
 import { TokenService } from "jslib-common/services/token.service";
 
 import { StorageService as StorageServiceAbstraction } from "jslib-common/abstractions/storage.service";
+import { TwoFactorService as TwoFactorServiceAbstraction } from "jslib-common/abstractions/twoFactor.service";
 
 import { Program } from "./program";
 
 import { Account } from "./models/account";
 
-import { GlobalStateFactory } from "jslib-common/factories/globalStateFactory";
 import { StateFactory } from "jslib-common/factories/stateFactory";
 
 import { GlobalState } from "jslib-common/models/domain/globalState";
+import { ApiLogInCredentials } from "jslib-common/models/domain/logInCredentials";
 
 // tslint:disable-next-line
 const packageJson = require("./package.json");
@@ -83,6 +85,7 @@ export class Main {
   stateMigrationService: StateMigrationService;
   organizationService: OrganizationService;
   providerService: ProviderService;
+  twoFactorService: TwoFactorServiceAbstraction;
 
   constructor() {
     const applicationName = "Bitwarden Directory Connector";
@@ -160,7 +163,8 @@ export class Main {
         " (" +
         this.platformUtilsService.getDeviceString().toUpperCase() +
         ")",
-      (clientId, clientSecret) => this.authService.logInApiKey(clientId, clientSecret)
+      (clientId, clientSecret) =>
+        this.authService.logIn(new ApiLogInCredentials(clientId, clientSecret))
     );
     this.containerService = new ContainerService(this.cryptoService);
 
@@ -172,23 +176,24 @@ export class Main {
       this.apiService,
       this.tokenService,
       this.logService,
-      this.organizationService
+      this.organizationService,
+      this.cryptoFunctionService
     );
 
+    this.twoFactorService = new NoopTwoFactorService();
+
     this.authService = new AuthService(
       this.cryptoService,
       this.apiService,
       this.tokenService,
       this.appIdService,
-      this.i18nService,
       this.platformUtilsService,
       this.messagingService,
-      null,
       this.logService,
-      this.cryptoFunctionService,
-      this.environmentService,
       this.keyConnectorService,
-      this.stateService
+      this.environmentService,
+      this.stateService,
+      this.twoFactorService
     );
 
     this.syncService = new SyncService(
@@ -281,7 +286,6 @@ export class Main {
     // });
     const locale = await this.stateService.getLocale();
     await this.i18nService.init(locale);
-    this.authService.init();
 
     const installedVersion = await this.stateService.getInstalledVersion();
     const currentVersion = await this.platformUtilsService.getApplicationVersion();

src/misc/logInStrategies/organizationLogIn.strategy.ts

@@ -0,0 +1,65 @@
+import { LogInStrategy } from "jslib-common/misc/logInStrategies/logIn.strategy";
+
+import { ApiTokenRequest } from "jslib-common/models/request/identityToken/apiTokenRequest";
+
+import { IdentityTokenResponse } from "jslib-common/models/response/identityTokenResponse";
+
+import { AccountKeys, AccountProfile, AccountTokens } from "jslib-common/models/domain/account";
+import { AuthResult } from "jslib-common/models/domain/authResult";
+import { ApiLogInCredentials } from "jslib-common/models/domain/logInCredentials";
+
+import { Account, DirectoryConfigurations, DirectorySettings } from "src/models/account";
+
+export class OrganizationLogInStrategy extends LogInStrategy {
+  tokenRequest: ApiTokenRequest;
+
+  async logIn(credentials: ApiLogInCredentials) {
+    this.tokenRequest = new ApiTokenRequest(
+      credentials.clientId,
+      credentials.clientSecret,
+      await this.buildTwoFactor(),
+      await this.buildDeviceRequest()
+    );
+
+    return this.startLogIn();
+  }
+
+  protected async processTokenResponse(response: IdentityTokenResponse): Promise<AuthResult> {
+    await this.saveAccountInformation(response);
+    return new AuthResult();
+  }
+
+  protected async saveAccountInformation(tokenResponse: IdentityTokenResponse) {
+    const clientId = this.tokenRequest.clientId;
+    const entityId = clientId.split("organization.")[1];
+    const clientSecret = this.tokenRequest.clientSecret;
+
+    await this.stateService.addAccount(
+      new Account({
+        profile: {
+          ...new AccountProfile(),
+          ...{
+            userId: entityId,
+            apiKeyClientId: clientId,
+            entityId: entityId,
+          },
+        },
+        tokens: {
+          ...new AccountTokens(),
+          ...{
+            accessToken: tokenResponse.accessToken,
+            refreshToken: tokenResponse.refreshToken,
+          },
+        },
+        keys: {
+          ...new AccountKeys(),
+          ...{
+            apiKeyClientSecret: clientSecret,
+          },
+        },
+        directorySettings: new DirectorySettings(),
+        directoryConfigurations: new DirectoryConfigurations(),
+      })
+    );
+  }
+}

src/program.ts

@@ -106,6 +106,7 @@ export class Program extends BaseProgram {
           this.main.stateService,
           this.main.cryptoService,
           this.main.policyService,
+          this.main.twoFactorService,
           "connector"
         );
 

src/services/api.service.ts

@@ -4,6 +4,7 @@ import { PlatformUtilsService } from "jslib-common/abstractions/platformUtils.se
 import { TokenService } from "jslib-common/abstractions/token.service";
 import { StateService } from "../abstractions/state.service";
 
+import { ApiLogInCredentials } from "jslib-common/models/domain/logInCredentials";
 import { ApiService as ApiServiceBase } from "jslib-common/services/api.service";
 
 export async function refreshToken(stateService: StateService, authService: AuthService) {
@@ -11,7 +12,7 @@ export async function refreshToken(stateService: StateService, authService: Auth
     const clientId = await stateService.getApiKeyClientId();
     const clientSecret = await stateService.getApiKeyClientSecret();
     if (clientId != null && clientSecret != null) {
-      await authService.logInApiKey(clientId, clientSecret);
+      await authService.logIn(new ApiLogInCredentials(clientId, clientSecret));
     }
   } catch (e) {
     return Promise.reject(e);

src/services/auth.service.ts

@@ -1,28 +1,22 @@
+import { OrganizationLogInStrategy } from "../misc/logInStrategies/organizationLogIn.strategy";
+
 import { ApiService } from "jslib-common/abstractions/api.service";
 import { AppIdService } from "jslib-common/abstractions/appId.service";
 import { CryptoService } from "jslib-common/abstractions/crypto.service";
-import { CryptoFunctionService } from "jslib-common/abstractions/cryptoFunction.service";
 import { EnvironmentService } from "jslib-common/abstractions/environment.service";
-import { I18nService } from "jslib-common/abstractions/i18n.service";
 import { KeyConnectorService } from "jslib-common/abstractions/keyConnector.service";
 import { LogService } from "jslib-common/abstractions/log.service";
 import { MessagingService } from "jslib-common/abstractions/messaging.service";
 import { PlatformUtilsService } from "jslib-common/abstractions/platformUtils.service";
 import { TokenService } from "jslib-common/abstractions/token.service";
-import { VaultTimeoutService } from "jslib-common/abstractions/vaultTimeout.service";
-import { StateService } from "../abstractions/state.service";
+import { TwoFactorService } from "jslib-common/abstractions/twoFactor.service";
 
 import { AuthService as AuthServiceBase } from "jslib-common/services/auth.service";
 
-import { Account, DirectoryConfigurations, DirectorySettings } from "src/models/account";
-
-import { AccountKeys, AccountProfile, AccountTokens } from "jslib-common/models/domain/account";
 import { AuthResult } from "jslib-common/models/domain/authResult";
+import { ApiLogInCredentials } from "jslib-common/models/domain/logInCredentials";
 
-import { DeviceRequest } from "jslib-common/models/request/deviceRequest";
-import { TokenRequest } from "jslib-common/models/request/tokenRequest";
-
-import { IdentityTokenResponse } from "jslib-common/models/response/identityTokenResponse";
+import { StateService } from "../abstractions/state.service";
 
 export class AuthService extends AuthServiceBase {
   constructor(
@@ -30,90 +24,42 @@ export class AuthService extends AuthServiceBase {
     apiService: ApiService,
     tokenService: TokenService,
     appIdService: AppIdService,
-    i18nService: I18nService,
     platformUtilsService: PlatformUtilsService,
     messagingService: MessagingService,
-    vaultTimeoutService: VaultTimeoutService,
     logService: LogService,
-    cryptoFunctionService: CryptoFunctionService,
-    environmentService: EnvironmentService,
     keyConnectorService: KeyConnectorService,
-    stateService: StateService
+    environmentService: EnvironmentService,
+    stateService: StateService,
+    twoFactorService: TwoFactorService
   ) {
     super(
       cryptoService,
       apiService,
       tokenService,
       appIdService,
-      i18nService,
       platformUtilsService,
       messagingService,
-      vaultTimeoutService,
       logService,
-      cryptoFunctionService,
       keyConnectorService,
       environmentService,
       stateService,
-      false
+      twoFactorService
     );
   }
 
-  async logInApiKey(clientId: string, clientSecret: string): Promise<AuthResult> {
-    this.selectedTwoFactorProviderType = null;
-    if (clientId.startsWith("organization")) {
-      return await this.organizationLogInHelper(clientId, clientSecret);
-    }
-    return await super.logInApiKey(clientId, clientSecret);
-  }
-
-  private async organizationLogInHelper(clientId: string, clientSecret: string) {
-    const appId = await this.appIdService.getAppId();
-    const entityId = clientId.split("organization.")[1];
-    const deviceRequest = new DeviceRequest(appId, this.platformUtilsService);
-    const request = new TokenRequest(
-      null,
-      null,
-      [clientId, clientSecret],
-      null,
-      null,
-      false,
-      null,
-      deviceRequest
+  async logIn(credentials: ApiLogInCredentials): Promise<AuthResult> {
+    const strategy = new OrganizationLogInStrategy(
+      this.cryptoService,
+      this.apiService,
+      this.tokenService,
+      this.appIdService,
+      this.platformUtilsService,
+      this.messagingService,
+      this.logService,
+      this.stateService,
+      this.twoFactorService
     );
 
-    const response = await this.apiService.postIdentityToken(request);
-    const result = new AuthResult();
-    result.twoFactor = !(response as any).accessToken;
-
-    const tokenResponse = response as IdentityTokenResponse;
-    result.resetMasterPassword = tokenResponse.resetMasterPassword;
-    await this.stateService.addAccount(
-      new Account({
-        profile: {
-          ...new AccountProfile(),
-          ...{
-            userId: entityId,
-            apiKeyClientId: clientId,
-            entityId: entityId,
-          },
-        },
-        tokens: {
-          ...new AccountTokens(),
-          ...{
-            accessToken: tokenResponse.accessToken,
-            refreshToken: tokenResponse.refreshToken,
-          },
-        },
-        keys: {
-          ...new AccountKeys(),
-          ...{
-            apiKeyClientSecret: clientSecret,
-          },
-        },
-        directorySettings: new DirectorySettings(),
-        directoryConfigurations: new DirectoryConfigurations(),
-      })
-    );
-    return result;
+    return strategy.logIn(credentials);
   }
 }

src/services/noop/noopTwoFactor.service.ts

@@ -0,0 +1,42 @@
+import {
+  TwoFactorProviderDetails,
+  TwoFactorService,
+} from "jslib-common/abstractions/twoFactor.service";
+
+import { TwoFactorProviderType } from "jslib-common/enums/twoFactorProviderType";
+
+import { IdentityTwoFactorResponse } from "jslib-common/models/response/identityTwoFactorResponse";
+
+export class NoopTwoFactorService implements TwoFactorService {
+  init() {
+    // Noop
+  }
+
+  getSupportedProviders(win: Window): TwoFactorProviderDetails[] {
+    return null;
+  }
+
+  getDefaultProvider(webAuthnSupported: boolean): TwoFactorProviderType {
+    return null;
+  }
+
+  setSelectedProvider(type: TwoFactorProviderType) {
+    // Noop
+  }
+
+  clearSelectedProvider() {
+    // Noop
+  }
+
+  setProviders(response: IdentityTwoFactorResponse) {
+    // Noop
+  }
+
+  clearProviders() {
+    // Noop
+  }
+
+  getProviders(): Map<TwoFactorProviderType, { [key: string]: string }> {
+    return null;
+  }
+}