287 lines
10 KiB
TypeScript
287 lines
10 KiB
TypeScript
import { SecureNoteType } from "@bitwarden/common/enums";
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import { CipherType } from "@bitwarden/common/vault/enums/cipher-type";
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import { CardView } from "@bitwarden/common/vault/models/view/card.view";
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import { CipherView } from "@bitwarden/common/vault/models/view/cipher.view";
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import { FolderView } from "@bitwarden/common/vault/models/view/folder.view";
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import { IdentityView } from "@bitwarden/common/vault/models/view/identity.view";
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import { LoginView } from "@bitwarden/common/vault/models/view/login.view";
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import { SecureNoteView } from "@bitwarden/common/vault/models/view/secure-note.view";
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import { ImportResult } from "../models/import-result";
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import { BaseImporter } from "./base-importer";
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import { Importer } from "./importer";
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export class LastPassCsvImporter extends BaseImporter implements Importer {
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parse(data: string): Promise<ImportResult> {
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const result = new ImportResult();
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const results = this.parseCsv(data, true);
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if (results == null) {
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result.success = false;
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return Promise.resolve(result);
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}
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results.forEach((value) => {
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const cipherIndex = result.ciphers.length;
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let folderIndex = result.folders.length;
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let grouping = value.grouping;
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if (grouping != null) {
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// eslint-disable-next-line
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grouping = grouping.replace(/\\/g, "/").replace(/[\x00-\x1F\x7F-\x9F]/g, "");
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}
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const hasFolder = this.getValueOrDefault(grouping, "(none)") !== "(none)";
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let addFolder = hasFolder;
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if (hasFolder) {
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for (let i = 0; i < result.folders.length; i++) {
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if (result.folders[i].name === grouping) {
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addFolder = false;
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folderIndex = i;
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break;
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}
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}
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}
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const cipher = this.buildBaseCipher(value);
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if (cipher.type === CipherType.Login) {
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cipher.notes = this.getValueOrDefault(value.extra);
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cipher.login = new LoginView();
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cipher.login.uris = this.makeUriArray(value.url);
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cipher.login.username = this.getValueOrDefault(value.username);
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cipher.login.password = this.getValueOrDefault(value.password);
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cipher.login.totp = this.getValueOrDefault(value.totp);
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} else if (cipher.type === CipherType.SecureNote) {
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this.parseSecureNote(value, cipher);
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} else if (cipher.type === CipherType.Card) {
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cipher.card = this.parseCard(value);
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cipher.notes = this.getValueOrDefault(value.notes);
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} else if (cipher.type === CipherType.Identity) {
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cipher.identity = this.parseIdentity(value);
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cipher.notes = this.getValueOrDefault(value.notes);
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if (!this.isNullOrWhitespace(value.ccnum)) {
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// there is a card on this identity too
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const cardCipher = this.buildBaseCipher(value);
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cardCipher.identity = null;
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cardCipher.type = CipherType.Card;
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cardCipher.card = this.parseCard(value);
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result.ciphers.push(cardCipher);
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}
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}
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result.ciphers.push(cipher);
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if (addFolder) {
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const f = new FolderView();
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f.name = grouping;
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result.folders.push(f);
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}
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if (hasFolder) {
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result.folderRelationships.push([cipherIndex, folderIndex]);
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}
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});
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if (this.organization) {
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this.moveFoldersToCollections(result);
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}
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result.success = true;
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return Promise.resolve(result);
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}
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private buildBaseCipher(value: any) {
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const cipher = new CipherView();
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// eslint-disable-next-line
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if (value.hasOwnProperty("profilename") && value.hasOwnProperty("profilelanguage")) {
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// form fill
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cipher.favorite = false;
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cipher.name = this.getValueOrDefault(value.profilename, "--");
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cipher.type = CipherType.Card;
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if (
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!this.isNullOrWhitespace(value.title) ||
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!this.isNullOrWhitespace(value.firstname) ||
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!this.isNullOrWhitespace(value.lastname) ||
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!this.isNullOrWhitespace(value.address1) ||
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!this.isNullOrWhitespace(value.phone) ||
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!this.isNullOrWhitespace(value.username) ||
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!this.isNullOrWhitespace(value.email)
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) {
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cipher.type = CipherType.Identity;
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}
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} else {
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// site or secure note
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cipher.favorite = !this.organization && this.getValueOrDefault(value.fav, "0") === "1";
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cipher.name = this.getValueOrDefault(value.name, "--");
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cipher.type = value.url === "http://sn" ? CipherType.SecureNote : CipherType.Login;
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}
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return cipher;
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}
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private parseCard(value: any): CardView {
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const card = new CardView();
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card.cardholderName = this.getValueOrDefault(value.ccname);
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card.number = this.getValueOrDefault(value.ccnum);
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card.code = this.getValueOrDefault(value.cccsc);
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card.brand = CardView.getCardBrandByPatterns(card.number);
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if (!this.isNullOrWhitespace(value.ccexp) && value.ccexp.indexOf("-") > -1) {
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const ccexpParts = (value.ccexp as string).split("-");
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if (ccexpParts.length > 1) {
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card.expYear = ccexpParts[0];
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card.expMonth = ccexpParts[1];
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if (card.expMonth.length === 2 && card.expMonth[0] === "0") {
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card.expMonth = card.expMonth[1];
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}
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}
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}
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return card;
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}
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private parseIdentity(value: any): IdentityView {
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const identity = new IdentityView();
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identity.title = this.getValueOrDefault(value.title);
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identity.firstName = this.getValueOrDefault(value.firstname);
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identity.middleName = this.getValueOrDefault(value.middlename);
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identity.lastName = this.getValueOrDefault(value.lastname);
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identity.username = this.getValueOrDefault(value.username);
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identity.company = this.getValueOrDefault(value.company);
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identity.ssn = this.getValueOrDefault(value.ssn);
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identity.address1 = this.getValueOrDefault(value.address1);
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identity.address2 = this.getValueOrDefault(value.address2);
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identity.address3 = this.getValueOrDefault(value.address3);
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identity.city = this.getValueOrDefault(value.city);
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identity.state = this.getValueOrDefault(value.state);
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identity.postalCode = this.getValueOrDefault(value.zip);
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identity.country = this.getValueOrDefault(value.country);
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identity.email = this.getValueOrDefault(value.email);
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identity.phone = this.getValueOrDefault(value.phone);
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if (!this.isNullOrWhitespace(identity.title)) {
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identity.title = identity.title.charAt(0).toUpperCase() + identity.title.slice(1);
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}
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return identity;
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}
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private parseSecureNote(value: any, cipher: CipherView) {
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const extraParts = this.splitNewLine(value.extra);
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let processedNote = false;
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if (extraParts.length) {
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const typeParts = extraParts[0].split(":");
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if (
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typeParts.length > 1 &&
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typeParts[0] === "NoteType" &&
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(typeParts[1] === "Credit Card" || typeParts[1] === "Address")
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) {
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if (typeParts[1] === "Credit Card") {
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const mappedData = this.parseSecureNoteMapping<CardView>(cipher, extraParts, {
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Number: "number",
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"Name on Card": "cardholderName",
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"Security Code": "code",
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// LP provides date in a format like 'June,2020'
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// Store in expMonth, then parse and modify
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"Expiration Date": "expMonth",
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});
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if (this.isNullOrWhitespace(mappedData.expMonth) || mappedData.expMonth === ",") {
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// No expiration data
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mappedData.expMonth = undefined;
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} else {
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const [monthString, year] = mappedData.expMonth.split(",");
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// Parse month name into number
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if (!this.isNullOrWhitespace(monthString)) {
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const month = new Date(Date.parse(monthString.trim() + " 1, 2012")).getMonth() + 1;
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if (isNaN(month)) {
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mappedData.expMonth = undefined;
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} else {
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mappedData.expMonth = month.toString();
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}
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} else {
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mappedData.expMonth = undefined;
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}
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if (!this.isNullOrWhitespace(year)) {
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mappedData.expYear = year;
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}
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}
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cipher.type = CipherType.Card;
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cipher.card = mappedData;
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} else if (typeParts[1] === "Address") {
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const mappedData = this.parseSecureNoteMapping<IdentityView>(cipher, extraParts, {
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Title: "title",
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"First Name": "firstName",
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"Last Name": "lastName",
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"Middle Name": "middleName",
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Company: "company",
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"Address 1": "address1",
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"Address 2": "address2",
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"Address 3": "address3",
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"City / Town": "city",
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State: "state",
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"Zip / Postal Code": "postalCode",
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Country: "country",
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"Email Address": "email",
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Username: "username",
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});
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cipher.type = CipherType.Identity;
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cipher.identity = mappedData;
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}
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processedNote = true;
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}
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}
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if (!processedNote) {
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cipher.secureNote = new SecureNoteView();
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cipher.secureNote.type = SecureNoteType.Generic;
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cipher.notes = this.getValueOrDefault(value.extra);
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}
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}
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private parseSecureNoteMapping<T>(cipher: CipherView, extraParts: string[], map: any): T {
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const dataObj: any = {};
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let processingNotes = false;
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extraParts.forEach((extraPart) => {
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let key: string = null;
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let val: string = null;
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if (!processingNotes) {
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if (this.isNullOrWhitespace(extraPart)) {
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return;
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}
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const colonIndex = extraPart.indexOf(":");
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if (colonIndex === -1) {
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key = extraPart;
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} else {
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key = extraPart.substring(0, colonIndex);
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if (extraPart.length > colonIndex) {
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val = extraPart.substring(colonIndex + 1);
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}
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}
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if (this.isNullOrWhitespace(key) || this.isNullOrWhitespace(val) || key === "NoteType") {
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return;
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}
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}
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if (processingNotes) {
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cipher.notes += "\n" + extraPart;
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} else if (key === "Notes") {
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if (!this.isNullOrWhitespace(cipher.notes)) {
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cipher.notes += "\n" + val;
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} else {
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cipher.notes = val;
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}
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processingNotes = true;
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// eslint-disable-next-line
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} else if (map.hasOwnProperty(key)) {
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dataObj[map[key]] = val;
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} else {
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this.processKvp(cipher, key, val);
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}
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});
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return dataObj;
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}
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}
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