bitwarden-browser/angular/src/components/password-reprompt.component.ts

import { Directive } from '@angular/core';

import { CryptoService } from 'jslib-common/abstractions/crypto.service';
import { I18nService } from 'jslib-common/abstractions/i18n.service';
import { PlatformUtilsService } from 'jslib-common/abstractions/platformUtils.service';
import { ModalRef } from './modal/modal.ref';

@Directive()
export class PasswordRepromptComponent {

    showPassword = false;
    masterPassword = '';

    constructor(private modalRef: ModalRef, private cryptoService: CryptoService, private platformUtilsService: PlatformUtilsService,
        private i18nService: I18nService) {}

    togglePassword() {
        this.showPassword = !this.showPassword;
    }

    async submit() {
        if (!await this.cryptoService.compareAndUpdateKeyHash(this.masterPassword, null)) {
            this.platformUtilsService.showToast('error', this.i18nService.t('errorOccurred'),
                this.i18nService.t('invalidMasterPassword'));
            return;
        }

        this.modalRef.close(true);
    }
}