294 lines
8.9 KiB
TypeScript
294 lines
8.9 KiB
TypeScript
import { DatePipe } from "@angular/common";
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import { Directive, EventEmitter, Input, OnInit, Output } from "@angular/core";
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import { EnvironmentService } from "jslib-common/abstractions/environment.service";
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import { I18nService } from "jslib-common/abstractions/i18n.service";
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import { LogService } from "jslib-common/abstractions/log.service";
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import { MessagingService } from "jslib-common/abstractions/messaging.service";
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import { PlatformUtilsService } from "jslib-common/abstractions/platformUtils.service";
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import { PolicyService } from "jslib-common/abstractions/policy.service";
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import { SendService } from "jslib-common/abstractions/send.service";
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import { StateService } from "jslib-common/abstractions/state.service";
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import { PolicyType } from "jslib-common/enums/policyType";
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import { SendType } from "jslib-common/enums/sendType";
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import { EncArrayBuffer } from "jslib-common/models/domain/encArrayBuffer";
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import { Send } from "jslib-common/models/domain/send";
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import { SendFileView } from "jslib-common/models/view/sendFileView";
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import { SendTextView } from "jslib-common/models/view/sendTextView";
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import { SendView } from "jslib-common/models/view/sendView";
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@Directive()
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export class AddEditComponent implements OnInit {
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@Input() sendId: string;
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@Input() type: SendType;
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@Output() onSavedSend = new EventEmitter<SendView>();
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@Output() onDeletedSend = new EventEmitter<SendView>();
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@Output() onCancelled = new EventEmitter<SendView>();
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copyLink = false;
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disableSend = false;
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disableHideEmail = false;
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send: SendView;
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deletionDate: string;
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expirationDate: string;
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hasPassword: boolean;
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password: string;
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showPassword = false;
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formPromise: Promise<any>;
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deletePromise: Promise<any>;
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sendType = SendType;
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typeOptions: any[];
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canAccessPremium = true;
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emailVerified = true;
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alertShown = false;
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showOptions = false;
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private sendLinkBaseUrl: string;
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constructor(
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protected i18nService: I18nService,
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protected platformUtilsService: PlatformUtilsService,
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protected environmentService: EnvironmentService,
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protected datePipe: DatePipe,
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protected sendService: SendService,
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protected messagingService: MessagingService,
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protected policyService: PolicyService,
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private logService: LogService,
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protected stateService: StateService
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) {
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this.typeOptions = [
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{ name: i18nService.t("sendTypeFile"), value: SendType.File },
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{ name: i18nService.t("sendTypeText"), value: SendType.Text },
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];
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this.sendLinkBaseUrl = this.environmentService.getSendUrl();
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}
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get link(): string {
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if (this.send.id != null && this.send.accessId != null) {
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return this.sendLinkBaseUrl + this.send.accessId + "/" + this.send.urlB64Key;
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}
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return null;
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}
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get isSafari() {
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return this.platformUtilsService.isSafari();
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}
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get isDateTimeLocalSupported(): boolean {
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return !(this.platformUtilsService.isFirefox() || this.platformUtilsService.isSafari());
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}
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async ngOnInit() {
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await this.load();
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}
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get editMode(): boolean {
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return this.sendId != null;
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}
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get title(): string {
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return this.i18nService.t(this.editMode ? "editSend" : "createSend");
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}
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setDates(event: { deletionDate: string; expirationDate: string }) {
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this.deletionDate = event.deletionDate;
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this.expirationDate = event.expirationDate;
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}
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async load() {
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this.disableSend = await this.policyService.policyAppliesToUser(PolicyType.DisableSend);
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this.disableHideEmail = await this.policyService.policyAppliesToUser(
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PolicyType.SendOptions,
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(p) => p.data.disableHideEmail
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);
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this.canAccessPremium = await this.stateService.getCanAccessPremium();
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this.emailVerified = await this.stateService.getEmailVerified();
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if (!this.canAccessPremium || !this.emailVerified) {
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this.type = SendType.Text;
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}
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if (this.send == null) {
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if (this.editMode) {
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const send = await this.loadSend();
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this.send = await send.decrypt();
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} else {
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this.send = new SendView();
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this.send.type = this.type == null ? SendType.File : this.type;
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this.send.file = new SendFileView();
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this.send.text = new SendTextView();
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this.send.deletionDate = new Date();
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this.send.deletionDate.setDate(this.send.deletionDate.getDate() + 7);
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}
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}
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this.hasPassword = this.send.password != null && this.send.password.trim() !== "";
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}
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async submit(): Promise<boolean> {
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if (this.disableSend) {
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this.platformUtilsService.showToast(
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"error",
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this.i18nService.t("errorOccurred"),
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this.i18nService.t("sendDisabledWarning")
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);
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return false;
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}
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if (this.send.name == null || this.send.name === "") {
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this.platformUtilsService.showToast(
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"error",
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this.i18nService.t("errorOccurred"),
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this.i18nService.t("nameRequired")
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);
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return false;
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}
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let file: File = null;
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if (this.send.type === SendType.File && !this.editMode) {
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const fileEl = document.getElementById("file") as HTMLInputElement;
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const files = fileEl.files;
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if (files == null || files.length === 0) {
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this.platformUtilsService.showToast(
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"error",
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this.i18nService.t("errorOccurred"),
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this.i18nService.t("selectFile")
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);
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return;
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}
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file = files[0];
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if (files[0].size > 524288000) {
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// 500 MB
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this.platformUtilsService.showToast(
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"error",
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this.i18nService.t("errorOccurred"),
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this.i18nService.t("maxFileSize")
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);
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return;
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}
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}
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if (this.password != null && this.password.trim() === "") {
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this.password = null;
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}
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this.formPromise = this.encryptSend(file).then(async (encSend) => {
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const uploadPromise = this.sendService.saveWithServer(encSend);
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await uploadPromise;
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if (this.send.id == null) {
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this.send.id = encSend[0].id;
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}
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if (this.send.accessId == null) {
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this.send.accessId = encSend[0].accessId;
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}
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this.onSavedSend.emit(this.send);
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if (this.copyLink && this.link != null) {
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const copySuccess = await this.copyLinkToClipboard(this.link);
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if (copySuccess ?? true) {
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this.platformUtilsService.showToast(
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"success",
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null,
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this.i18nService.t(this.editMode ? "editedSend" : "createdSend")
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);
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} else {
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await this.platformUtilsService.showDialog(
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this.i18nService.t(this.editMode ? "editedSend" : "createdSend"),
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null,
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this.i18nService.t("ok"),
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null,
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"success",
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null
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);
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await this.copyLinkToClipboard(this.link);
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}
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}
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});
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try {
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await this.formPromise;
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return true;
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} catch (e) {
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this.logService.error(e);
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}
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return false;
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}
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async copyLinkToClipboard(link: string): Promise<void | boolean> {
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return Promise.resolve(this.platformUtilsService.copyToClipboard(link));
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}
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async delete(): Promise<boolean> {
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if (this.deletePromise != null) {
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return false;
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}
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const confirmed = await this.platformUtilsService.showDialog(
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this.i18nService.t("deleteSendConfirmation"),
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this.i18nService.t("deleteSend"),
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this.i18nService.t("yes"),
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this.i18nService.t("no"),
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"warning"
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);
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if (!confirmed) {
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return false;
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}
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try {
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this.deletePromise = this.sendService.deleteWithServer(this.send.id);
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await this.deletePromise;
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this.platformUtilsService.showToast("success", null, this.i18nService.t("deletedSend"));
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await this.load();
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this.onDeletedSend.emit(this.send);
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return true;
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} catch (e) {
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this.logService.error(e);
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}
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return false;
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}
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typeChanged() {
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if (this.send.type === SendType.File && !this.alertShown) {
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if (!this.canAccessPremium) {
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this.alertShown = true;
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this.messagingService.send("premiumRequired");
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} else if (!this.emailVerified) {
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this.alertShown = true;
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this.messagingService.send("emailVerificationRequired");
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}
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}
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}
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toggleOptions() {
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this.showOptions = !this.showOptions;
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}
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protected async loadSend(): Promise<Send> {
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return this.sendService.get(this.sendId);
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}
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protected async encryptSend(file: File): Promise<[Send, EncArrayBuffer]> {
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const sendData = await this.sendService.encrypt(this.send, file, this.password, null);
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// Parse dates
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try {
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sendData[0].deletionDate = this.deletionDate == null ? null : new Date(this.deletionDate);
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} catch {
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sendData[0].deletionDate = null;
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}
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try {
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sendData[0].expirationDate =
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this.expirationDate == null ? null : new Date(this.expirationDate);
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} catch {
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sendData[0].expirationDate = null;
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}
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return sendData;
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}
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protected togglePasswordVisible() {
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this.showPassword = !this.showPassword;
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document.getElementById("password").focus();
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}
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}
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