From a0ca51dda4ebbf710284a0f4e59d47ac8f31c8e7 Mon Sep 17 00:00:00 2001
From: Kyle Spearrin <kyle.spearrin@gmail.com>
Date: Wed, 4 Apr 2018 22:59:14 -0400
Subject: [PATCH] lock component to jslib

---
 src/angular/components/lock.component.ts      | 58 +++++++++++++++++++
 .../components/two-factor.component.ts        |  3 +-
 2 files changed, 60 insertions(+), 1 deletion(-)
 create mode 100644 src/angular/components/lock.component.ts

diff --git a/src/angular/components/lock.component.ts b/src/angular/components/lock.component.ts
new file mode 100644
index 0000000000..a109cf31b0
--- /dev/null
+++ b/src/angular/components/lock.component.ts
@@ -0,0 +1,58 @@
+import { Router } from '@angular/router';
+
+import { ToasterService } from 'angular2-toaster';
+import { Angulartics2 } from 'angulartics2';
+
+import { CryptoService } from '../../abstractions/crypto.service';
+import { I18nService } from '../../abstractions/i18n.service';
+import { MessagingService } from '../../abstractions/messaging.service';
+import { PlatformUtilsService } from '../../abstractions/platformUtils.service';
+import { UserService } from '../../abstractions/user.service';
+
+export class LockComponent {
+    masterPassword: string = '';
+    showPassword: boolean = false;
+
+    protected successRoute: string = 'vault';
+
+    constructor(protected router: Router, protected analytics: Angulartics2,
+        protected toasterService: ToasterService, protected i18nService: I18nService,
+        protected platformUtilsService: PlatformUtilsService, protected messagingService: MessagingService,
+        protected userService: UserService, protected cryptoService: CryptoService) { }
+
+    async submit() {
+        if (this.masterPassword == null || this.masterPassword === '') {
+            this.toasterService.popAsync('error', this.i18nService.t('errorOccurred'),
+                this.i18nService.t('masterPassRequired'));
+            return;
+        }
+
+        const email = await this.userService.getEmail();
+        const key = this.cryptoService.makeKey(this.masterPassword, email);
+        const keyHash = await this.cryptoService.hashPassword(this.masterPassword, key);
+        const storedKeyHash = await this.cryptoService.getKeyHash();
+
+        if (storedKeyHash != null && keyHash != null && storedKeyHash === keyHash) {
+            await this.cryptoService.setKey(key);
+            this.messagingService.send('unlocked');
+            this.router.navigate([this.successRoute]);
+        } else {
+            this.toasterService.popAsync('error', this.i18nService.t('errorOccurred'),
+                this.i18nService.t('invalidMasterPassword'));
+        }
+    }
+
+    async logOut() {
+        const confirmed = await this.platformUtilsService.showDialog(this.i18nService.t('logOutConfirmation'),
+            this.i18nService.t('logOut'), this.i18nService.t('logOut'), this.i18nService.t('cancel'));
+        if (confirmed) {
+            this.messagingService.send('logout');
+        }
+    }
+
+    togglePassword() {
+        this.analytics.eventTrack.next({ action: 'Toggled Master Password on Unlock' });
+        this.showPassword = !this.showPassword;
+        document.getElementById('masterPassword').focus();
+    }
+}
diff --git a/src/angular/components/two-factor.component.ts b/src/angular/components/two-factor.component.ts
index 7ab1608e70..799bd5b4b7 100644
--- a/src/angular/components/two-factor.component.ts
+++ b/src/angular/components/two-factor.component.ts
@@ -38,6 +38,7 @@ export class TwoFactorComponent implements OnInit, OnDestroy {
     formPromise: Promise<any>;
     emailPromise: Promise<any>;
 
+    protected loginRoute = 'login';
     protected successRoute = 'vault';
 
     constructor(protected authService: AuthService, protected router: Router,
@@ -51,7 +52,7 @@ export class TwoFactorComponent implements OnInit, OnDestroy {
     async ngOnInit() {
         if (this.authService.email == null || this.authService.masterPasswordHash == null ||
             this.authService.twoFactorProviders == null) {
-            this.router.navigate(['login']);
+            this.router.navigate([this.loginRoute]);
             return;
         }