i18n placeholder support. 2fa options selection.

src/app/accounts/two-factor-options.component.html

@@ -0,0 +1,28 @@
+<div class="modal fade">
+    <div class="modal-dialog">
+        <div class="modal-content">
+            <div class="modal-body">
+                <div class="box">
+                    <div class="box-header">
+                        {{'twoStepOptions' | i18n}}
+                    </div>
+                    <div class="box-content">
+                        <a href="#" appStopClick *ngFor="let p of providers" class="box-content-row"
+                           (click)="choose(p)">
+                            <img [src]="'images/two-factor/' + p.type + '.png'" alt="" class="img-right">
+                            <span class="text">{{p.name}}</span>
+                            <span class="detail">{{p.description}}</span>
+                        </a>
+                        <a href="#" appStopClick class="box-content-row" (click)="recover()">
+                            <span class="text">{{'recoveryCodeTitle' | i18n}}</span>
+                            <span class="detail">{{'recoveryCodeDesc' | i18n}}</span>
+                        </a>
+                    </div>
+                </div>
+            </div>
+            <div class="modal-footer">
+                <button type="button" data-dismiss="modal">{{'close' | i18n}}</button>
+            </div>
+        </div>
+    </div>
+</div>

src/app/accounts/two-factor-options.component.ts

@@ -0,0 +1,70 @@
+import * as template from './two-factor-options.component.html';
+
+import {
+    Component,
+    EventEmitter,
+    Input,
+    OnInit,
+    Output,
+} from '@angular/core';
+
+import { Router } from '@angular/router';
+
+import { Angulartics2 } from 'angulartics2';
+import { ToasterService } from 'angular2-toaster';
+
+import { TwoFactorProviderType } from 'jslib/enums/twoFactorProviderType';
+
+import { AuthService } from 'jslib/abstractions/auth.service';
+import { I18nService } from 'jslib/abstractions/i18n.service';
+import { PlatformUtilsService } from 'jslib/abstractions/platformUtils.service';
+
+import { TwoFactorProviders } from 'jslib/services/auth.service';
+
+@Component({
+    selector: 'app-two-factor-options',
+    template: template,
+})
+export class TwoFactorOptionsComponent implements OnInit {
+    @Output() onProviderSelected = new EventEmitter<TwoFactorProviderType>();
+    @Output() onRecoverSelected = new EventEmitter();
+
+    providers: any[] = [];
+
+    constructor(private authService: AuthService, private router: Router, private analytics: Angulartics2,
+        private toasterService: ToasterService, private i18nService: I18nService,
+        private platformUtilsService: PlatformUtilsService) { }
+
+    ngOnInit() {
+        if (this.authService.twoFactorProviders.has(TwoFactorProviderType.Authenticator)) {
+            this.providers.push(TwoFactorProviders[TwoFactorProviderType.Authenticator]);
+        }
+
+        if (this.authService.twoFactorProviders.has(TwoFactorProviderType.Yubikey)) {
+            this.providers.push(TwoFactorProviders[TwoFactorProviderType.Yubikey]);
+        }
+
+        if (this.authService.twoFactorProviders.has(TwoFactorProviderType.Duo)) {
+            this.providers.push(TwoFactorProviders[TwoFactorProviderType.Duo]);
+        }
+
+        if (this.authService.twoFactorProviders.has(TwoFactorProviderType.U2f) &&
+            this.platformUtilsService.supportsU2f(window)) {
+            this.providers.push(TwoFactorProviders[TwoFactorProviderType.U2f]);
+        }
+
+        if (this.authService.twoFactorProviders.has(TwoFactorProviderType.Email)) {
+            this.providers.push(TwoFactorProviders[TwoFactorProviderType.Email]);
+        }
+    }
+
+    choose(p: any) {
+        this.onProviderSelected.emit(p.type);
+    }
+
+    recover() {
+        this.analytics.eventTrack.next({ action: 'Selected Recover' });
+        this.platformUtilsService.launchUri('https://help.bitwarden.com/article/lost-two-step-device/');
+        this.onRecoverSelected.emit();
+    }
+}

src/app/accounts/two-factor.component.html

@@ -2,7 +2,9 @@
     <div class="content">
         <h1>{{title}}</h1>
         <p *ngIf="selectedProviderType === providerType.Authenticator">{{'enterVerificationCodeApp' | i18n}}</p>
-        <p *ngIf="selectedProviderType === providerType.Email">{{'enterVerificationCodeEmail' | i18n}}</p>
+        <p *ngIf="selectedProviderType === providerType.Email">
+            {{'enterVerificationCodeEmail' | i18n : twoFactorEmail}}
+        </p>
         <div class="box last"
              *ngIf="selectedProviderType === providerType.Email || selectedProviderType === providerType.Authenticator">
             <div class="box-content">
@@ -43,7 +45,7 @@
                 </div>
             </div>
         </ng-container>
-        <div class="box last" *ngIf="selectedProviderType === null">
+        <div class="box last" *ngIf="!selectedProviderType">
             <div class="box-content">
                 <div class="box-content-row">
                     <p>{{'noTwoStepProviders' | i18n}}</p>
@@ -52,7 +54,8 @@
             </div>
         </div>
         <div class="buttons">
-            <button type="submit" class="btn primary block" [disabled]="form.loading" appBlurClick>
+            <button type="submit" class="btn primary block" [disabled]="form.loading" appBlurClick
+                    *ngIf="selectedProviderType && selectedProviderType !== providerType.Duo">
                 <span [hidden]="form.loading"><i class="fa fa-sign-in"></i> {{'continue' | i18n}}</span>
                 <i class="fa fa-spinner fa-spin" [hidden]="!form.loading"></i>
             </button>
@@ -60,6 +63,11 @@
         </div>
         <div class="sub-options">
             <a href="#" appStopClick (click)="anotherMethod()">{{'useAnotherTwoStepMethod' | i18n}}</a>
+            <a href="#" appStopClick (click)="sendEmail(true)" [appApiAction]="emailPromise"
+               *ngIf="selectedProviderType === providerType.Email">
+                {{'sendVerificationCodeEmailAgain' | i18n}}
+            </a>
         </div>
     </div>
 </form>
+<ng-template #twoFactorOptions></ng-template>

src/app/accounts/two-factor.component.ts

@@ -2,7 +2,10 @@ import * as template from './two-factor.component.html';
 
 import {
     Component,
+    ComponentFactoryResolver,
     OnInit,
+    ViewChild,
+    ViewContainerRef,
 } from '@angular/core';
 
 import { Router } from '@angular/router';
@@ -10,6 +13,9 @@ import { Router } from '@angular/router';
 import { Angulartics2 } from 'angulartics2';
 import { ToasterService } from 'angular2-toaster';
 
+import { TwoFactorOptionsComponent } from './two-factor-options.component';
+import { ModalComponent } from '../modal.component';
+
 import { TwoFactorProviderType } from 'jslib/enums/twoFactorProviderType';
 
 import { TwoFactorEmailRequest } from 'jslib/models/request/twoFactorEmailRequest';
@@ -26,6 +32,8 @@ import { TwoFactorProviders } from 'jslib/services/auth.service';
     template: template,
 })
 export class TwoFactorComponent implements OnInit {
+    @ViewChild('twoFactorOptions', { read: ViewContainerRef }) twoFactorOptionsModal: ViewContainerRef;
+
     token: string = '';
     remember: boolean = false;
     u2fReady: boolean = false;
@@ -35,14 +43,14 @@ export class TwoFactorComponent implements OnInit {
     u2fSupported: boolean = false;
     u2f: any = null;
     title: string = '';
-    useVerificationCode: boolean = false;
     twoFactorEmail: string = null;
     formPromise: Promise<any>;
     emailPromise: Promise<any>;
 
     constructor(private authService: AuthService, private router: Router, private analytics: Angulartics2,
         private toasterService: ToasterService, private i18nService: I18nService, private apiService: ApiService,
-        private platformUtilsService: PlatformUtilsService) {
+        private platformUtilsService: PlatformUtilsService,
+        private componentFactoryResolver: ComponentFactoryResolver) {
         this.u2fSupported = this.platformUtilsService.supportsU2f(window);
     }
 
@@ -58,10 +66,6 @@ export class TwoFactorComponent implements OnInit {
     }
 
     async init() {
-        this.useVerificationCode = this.selectedProviderType === TwoFactorProviderType.Email ||
-            this.selectedProviderType === TwoFactorProviderType.Authenticator ||
-            this.selectedProviderType === TwoFactorProviderType.Yubikey;
-
         if (this.selectedProviderType == null) {
             this.title = this.i18nService.t('loginUnavailable');
             return;
@@ -135,17 +139,36 @@ export class TwoFactorComponent implements OnInit {
             return;
         }
 
+        if (this.emailPromise != null) {
+            return;
+        }
+
         try {
             const request = new TwoFactorEmailRequest(this.authService.email, this.authService.masterPasswordHash);
             this.emailPromise = this.apiService.postTwoFactorEmail(request);
             await this.emailPromise;
             if (doToast) {
-                // TODO toast
+                this.toasterService.popAsync('success', null,
+                    this.i18nService.t('verificationCodeEmailSent', this.twoFactorEmail));
             }
         } catch { }
+
+        this.emailPromise = null;
     }
 
     anotherMethod() {
-        // TODO
+        const factory = this.componentFactoryResolver.resolveComponentFactory(ModalComponent);
+        const modal = this.twoFactorOptionsModal.createComponent(factory).instance;
+        const childComponent = modal.show<TwoFactorOptionsComponent>(TwoFactorOptionsComponent,
+            this.twoFactorOptionsModal);
+
+        childComponent.onProviderSelected.subscribe(async (provider: TwoFactorProviderType) => {
+            modal.close();
+            this.selectedProviderType = provider;
+            await this.init();
+        });
+        childComponent.onRecoverSelected.subscribe(() => {
+            modal.close();
+        });
     }
 }

src/app/app.module.ts

@@ -32,6 +32,7 @@ import { SearchCiphersPipe } from './pipes/search-ciphers.pipe';
 import { StopClickDirective } from './directives/stop-click.directive';
 import { StopPropDirective } from './directives/stop-prop.directive';
 import { TwoFactorComponent } from './accounts/two-factor.component';
+import { TwoFactorOptionsComponent } from './accounts/two-factor-options.component';
 import { VaultComponent } from './vault/vault.component';
 import { ViewComponent } from './vault/view.component';
 
@@ -71,15 +72,16 @@ import { ViewComponent } from './vault/view.component';
         StopClickDirective,
         StopPropDirective,
         TwoFactorComponent,
+        TwoFactorOptionsComponent,
         VaultComponent,
         ViewComponent,
-        WebviewDirective,
     ],
     entryComponents: [
         AttachmentsComponent,
         FolderAddEditComponent,
         ModalComponent,
         PasswordGeneratorComponent,
+        TwoFactorOptionsComponent,
     ],
     providers: [],
     bootstrap: [AppComponent],

src/app/pipes/i18n.pipe.ts

@@ -9,10 +9,9 @@ import { I18nService } from 'jslib/abstractions/i18n.service';
     name: 'i18n',
 })
 export class I18nPipe implements PipeTransform {
-    constructor(private i18nService: I18nService) {
-    }
+    constructor(private i18nService: I18nService) { }
 
-    transform(id: string): string {
-        return this.i18nService.t(id);
+    transform(id: string, p1?: string, p2?: string, p3?: string): string {
+        return this.i18nService.t(id, p1, p2, p3);
     }
 }

src/locales/en/messages.json

@@ -459,7 +459,22 @@
     "message": "Enter the 6 digit verification code from your authenticator app."
   },
   "enterVerificationCodeEmail": {
-    "message": "Enter the 6 digit verification code that was emailed to"
+    "message": "Enter the 6 digit verification code that was emailed to $EMAIL$.",
+    "placeholders": {
+      "email": {
+        "content": "$1",
+        "example": "example@gmail.com"
+      }
+    }
+  },
+  "verificationCodeEmailSent": {
+    "message": "Verification email sent to $EMAIL$.",
+    "placeholders": {
+      "email": {
+        "content": "$1",
+        "example": "example@gmail.com"
+      }
+    }
   },
   "rememberMe": {
     "message": "Remember me"
@@ -510,5 +525,17 @@
   },
   "emailDesc": {
     "message": "Verification codes will be emailed to you."
+  },
+  "loginUnavailable": {
+    "message": "Login Unavailable"
+  },
+  "noTwoStepProviders": {
+    "message": "This account has two-step login enabled, however, none of the configured two-step providers are supported by this device."
+  },
+  "noTwoStepProviders2": {
+    "message": "Please add additional providers that are better supported across devices (such as an authenticator app)."
+  },
+  "twoStepOptions": {
+    "message": "Two-step Login Options"
   }
 }

src/scss/box.scss

@@ -26,8 +26,6 @@
             padding: 10px 15px;
             position: relative;
             z-index: 1;
-            overflow-wrap: break-word;
-            word-break: break-all;
 
             &:before {
                 content: "";
@@ -73,6 +71,21 @@
                 margin-bottom: 5px;
             }
 
+            .text, .detail {
+                display: block;
+                color: $text-color;
+            }
+
+            .detail {
+                font-size: $font-size-small;
+                color: $text-muted;
+            }
+
+            .img-right {
+                float: right;
+                margin-left: 10px;
+            }
+
             .row-main {
                 flex-grow: 1;
             }

src/scss/misc.scss

@@ -106,8 +106,8 @@
 
 #duo-frame {
     background: url('../images/loading.svg') 0 0 no-repeat;
-    width: 100%;
-    height: 300px;
+    height: 330px;
+    margin: 0 -150px 15px -150px;
 
     iframe {
         width: 100%;
@@ -115,3 +115,13 @@
         border: none;
     }
 }
+
+@keyframes spin {
+    from {
+        transform: rotate(0deg);
+    }
+
+    to {
+        transform: rotate(360deg);
+    }
+}

src/scss/pages.scss

@@ -78,6 +78,15 @@
         .sub-options {
             text-align: center;
             margin-bottom: 20px;
+
+            a {
+                display: block;
+                margin-bottom: 10px;
+
+                &:last-child {
+                    margin-bottom: 0;
+                }
+            }
         }
 
         a.settings-icon {

src/services/i18n.service.ts

@@ -41,17 +41,33 @@ export class I18nService implements I18nServiceAbstraction {
         }
     }
 
-    t(id: string): string {
-        return this.translate(id);
+    t(id: string, p1?: string, p2?: string, p3?: string): string {
+        return this.translate(id, p1, p2, p3);
     }
 
-    translate(id: string): string {
+    translate(id: string, p1?: string, p2?: string, p3?: string): string {
+        let result: string;
         if (this.localeMessages.hasOwnProperty(id) && this.localeMessages[id]) {
-            return this.localeMessages[id];
+            result = this.localeMessages[id];
         } else if (this.defaultMessages.hasOwnProperty(id) && this.defaultMessages[id]) {
-            return this.defaultMessages[id];
+            result = this.defaultMessages[id];
+        } else {
+            result = '';
         }
-        return '';
+
+        if (result !== '') {
+            if (p1 != null) {
+                result = result.split('__$1__').join(p1);
+            }
+            if (p2 != null) {
+                result = result.split('__$2__').join(p2);
+            }
+            if (p3 != null) {
+                result = result.split('__$3__').join(p3);
+            }
+        }
+
+        return result;
     }
 
     private loadMessages(locale: string, messagesObj: any): Promise<any> {
@@ -59,8 +75,25 @@ export class I18nService implements I18nServiceAbstraction {
         const filePath = path.join(__dirname, this.localesDirectory + '/' + formattedLocale + '/messages.json');
         const locales = (window as any).require(filePath);
         for (const prop in locales) {
-            if (locales.hasOwnProperty(prop)) {
-                messagesObj[prop] = locales[prop].message;
+            if (!locales.hasOwnProperty(prop)) {
+                continue;
+            }
+            messagesObj[prop] = locales[prop].message;
+
+            if (locales[prop].placeholders) {
+                for (const placeProp in locales[prop].placeholders) {
+                    if (!locales[prop].placeholders.hasOwnProperty(placeProp) ||
+                        !locales[prop].placeholders[placeProp].content) {
+                        continue;
+                    }
+
+                    const replaceToken = '\\$' + placeProp.toUpperCase() + '\\$';
+                    let replaceContent = locales[prop].placeholders[placeProp].content;
+                    if (replaceContent === '$1' || replaceContent === '$2' || replaceContent === '$3') {
+                        replaceContent = '__' + replaceContent + '__';
+                    }
+                    messagesObj[prop] = messagesObj[prop].replace(new RegExp(replaceToken, 'g'), replaceContent);
+                }
             }
         }
 

webpack.renderer.js

@@ -76,6 +76,7 @@ const renderer = {
             },
             {
                 test: /.(ttf|otf|eot|svg|woff(2)?)(\?[a-z0-9]+)?$/,
+                exclude: /loading.svg/,
                 use: [{
                     loader: 'file-loader',
                     options: {
@@ -95,7 +96,8 @@ const renderer = {
                         {
                             loader: 'sass-loader',
                         }
-                    ]
+                    ],
+                    publicPath: '../'
                 })
             },
         ]