bitwarden-estensione-browser/angular/src/components/export.component.ts

156 lines
4.5 KiB
TypeScript

import { Directive, EventEmitter, OnInit, Output } from "@angular/core";
import { FormBuilder } from "@angular/forms";
import { CryptoService } from "jslib-common/abstractions/crypto.service";
import { EventService } from "jslib-common/abstractions/event.service";
import { ExportService } from "jslib-common/abstractions/export.service";
import { I18nService } from "jslib-common/abstractions/i18n.service";
import { LogService } from "jslib-common/abstractions/log.service";
import { PlatformUtilsService } from "jslib-common/abstractions/platformUtils.service";
import { PolicyService } from "jslib-common/abstractions/policy.service";
import { UserVerificationService } from "jslib-common/abstractions/userVerification.service";
import { EventType } from "jslib-common/enums/eventType";
import { PolicyType } from "jslib-common/enums/policyType";
@Directive()
export class ExportComponent implements OnInit {
@Output() onSaved = new EventEmitter();
formPromise: Promise<string>;
disabledByPolicy = false;
exportForm = this.formBuilder.group({
format: ["json"],
secret: [""],
});
formatOptions = [
{ name: ".json", value: "json" },
{ name: ".csv", value: "csv" },
{ name: ".json (Encrypted)", value: "encrypted_json" },
];
constructor(
protected cryptoService: CryptoService,
protected i18nService: I18nService,
protected platformUtilsService: PlatformUtilsService,
protected exportService: ExportService,
protected eventService: EventService,
private policyService: PolicyService,
protected win: Window,
private logService: LogService,
private userVerificationService: UserVerificationService,
private formBuilder: FormBuilder
) {}
async ngOnInit() {
await this.checkExportDisabled();
}
async checkExportDisabled() {
this.disabledByPolicy = await this.policyService.policyAppliesToUser(
PolicyType.DisablePersonalVaultExport
);
if (this.disabledByPolicy) {
this.exportForm.disable();
}
}
get encryptedFormat() {
return this.format === "encrypted_json";
}
async submit() {
if (this.disabledByPolicy) {
this.platformUtilsService.showToast(
"error",
null,
this.i18nService.t("personalVaultExportPolicyInEffect")
);
return;
}
const acceptedWarning = await this.warningDialog();
if (!acceptedWarning) {
return;
}
const secret = this.exportForm.get("secret").value;
try {
await this.userVerificationService.verifyUser(secret);
} catch (e) {
this.platformUtilsService.showToast("error", this.i18nService.t("errorOccurred"), e.message);
return;
}
try {
this.formPromise = this.getExportData();
const data = await this.formPromise;
this.downloadFile(data);
this.saved();
await this.collectEvent();
this.exportForm.get("secret").setValue("");
} catch (e) {
this.logService.error(e);
}
}
async warningDialog() {
if (this.encryptedFormat) {
return await this.platformUtilsService.showDialog(
"<p>" +
this.i18nService.t("encExportKeyWarningDesc") +
"<p>" +
this.i18nService.t("encExportAccountWarningDesc"),
this.i18nService.t("confirmVaultExport"),
this.i18nService.t("exportVault"),
this.i18nService.t("cancel"),
"warning",
true
);
} else {
return await this.platformUtilsService.showDialog(
this.i18nService.t("exportWarningDesc"),
this.i18nService.t("confirmVaultExport"),
this.i18nService.t("exportVault"),
this.i18nService.t("cancel"),
"warning"
);
}
}
protected saved() {
this.onSaved.emit();
}
protected getExportData() {
return this.exportService.getExport(this.format);
}
protected getFileName(prefix?: string) {
let extension = this.format;
if (this.format === "encrypted_json") {
if (prefix == null) {
prefix = "encrypted";
} else {
prefix = "encrypted_" + prefix;
}
extension = "json";
}
return this.exportService.getFileName(prefix, extension);
}
protected async collectEvent(): Promise<any> {
await this.eventService.collect(EventType.User_ClientExportedVault);
}
get format() {
return this.exportForm.get("format").value;
}
private downloadFile(csv: string): void {
const fileName = this.getFileName();
this.platformUtilsService.saveFile(this.win, csv, { type: "text/plain" }, fileName);
}
}