Cleaned up frontend code a bit
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@ -7,112 +7,104 @@ import { fetchErrorHandler } from "./FetchErrorHandler";
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import { NotificationService } from "../service/NotificationService";
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import { NotificationService } from "../service/NotificationService";
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export class UserModel implements Subject<ActiveUserViewModel> {
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export class UserModel implements Subject<ActiveUserViewModel> {
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/**
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/**
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* @type {Observer[]} List of subscribers. In real life, the list of
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* @type {Observer[]} List of subscribers. In real life, the list of
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* subscribers can be stored more comprehensively (categorized by event
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* subscribers can be stored more comprehensively (categorized by event
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* type, etc.).
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* type, etc.).
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*/
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*/
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private readonly observers: Observer<ActiveUserViewModel>[] = [];
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private readonly observers: Observer<ActiveUserViewModel>[] = [];
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private _activeUsersList: ActiveUserViewModel[] = Array();
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private readonly _notificationService: NotificationService;
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private _activeUsersList: ActiveUserViewModel[];
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constructor(notificationService: NotificationService) {
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private readonly _notificationService: NotificationService;
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this._activeUsersList = [];
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this._notificationService = notificationService;
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}
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constructor(notificationService: NotificationService) {
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/**
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this._activeUsersList = [];
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* Getter activeUsersList
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this._notificationService = notificationService;
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* @return {ActiveUserViewModel[] }
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*/
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public get activeUsersList(): ActiveUserViewModel[] {
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return this._activeUsersList;
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}
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/**
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* The subscription management methods.
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*/
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public attach(observer: Observer<ActiveUserViewModel>): void {
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log.info("Subject: Attached an observer.");
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this.observers.push(observer);
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}
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public detach(observer: Observer<ActiveUserViewModel>): void {
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const observerIndex = this.observers.indexOf(observer);
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this.observers.splice(observerIndex, 1);
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log.info("Subject: Detached an observer.");
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}
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/**
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* Trigger an update in each subscriber.
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*/
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public notify(): void {
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log.info("Subject: Notifying observers...");
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for (const observer of this.observers) {
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observer.update({ data: this._activeUsersList!, op: "" });
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}
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}
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}
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/**
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public someBusinessMethod(activeuserList: ActiveUserViewModel[]): void {
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* Getter activeUsersList
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this._activeUsersList = activeuserList;
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* @return {ActiveUserViewModel[] }
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this.helperMethod();
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*/
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log.info(`Subject: My state has just changed`);
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public get activeUsersList(): ActiveUserViewModel[] {
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log.trace(activeuserList);
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return this._activeUsersList;
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this.notify();
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}
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}
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/**
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* getActiveUsers
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*/
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public getActiveUsers(): void {
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if (JsonAPI.authToken != null) {
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this._getActiveUsersAjax(JsonAPI.authToken).then((data) => {
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// // activeUsers = data;
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// sessionStorage.setItem('activeUsers', JSON.stringify(data));
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// log.trace(sessionStorage.getItem('activeUsers'));
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log.info(`Subject: received ajax active users`);
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data.map((d: any) => {
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if (d.lastActive == null) return null;
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/**
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d.lastActive = new Date(d.lastActive);
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* The subscription management methods.
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return d;
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*/
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public attach(observer: Observer<ActiveUserViewModel>): void {
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log.info('Subject: Attached an observer.');
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this.observers.push(observer);
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}
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public detach(observer: Observer<ActiveUserViewModel>): void {
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const observerIndex = this.observers.indexOf(observer);
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this.observers.splice(observerIndex, 1);
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log.info('Subject: Detached an observer.');
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}
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/**
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* Trigger an update in each subscriber.
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*/
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public notify(): void {
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log.info('Subject: Notifying observers...');
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for (const observer of this.observers) {
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observer.update({ data: this._activeUsersList!, op: "" });
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}
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}
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public someBusinessMethod(activeuserList: ActiveUserViewModel[]): void {
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this._activeUsersList = activeuserList;
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this.helperMethod();
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log.info(`Subject: My state has just changed`);
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log.trace(activeuserList);
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this.notify();
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}
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/**
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* getActiveUsers
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*/
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public getActiveUsers(): void {
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if (JsonAPI.authToken != null) {
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this._getActiveUsersAjax(JsonAPI.authToken)
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.then(data => {
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// // activeUsers = data;
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// sessionStorage.setItem('activeUsers', JSON.stringify(data));
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// log.trace(sessionStorage.getItem('activeUsers'));
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log.info(`Subject: received ajax active users`);
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data.map((d: any) => {
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if( d.lastActive == null )
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return null;
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d.lastActive = new Date(d.lastActive)
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return d;
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});
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this._activeUsersList = data;
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this.notify();
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})
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}
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else {
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log.error('Auth token is null');
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}
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}
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private async _getActiveUsersAjax(authToken: string): Promise<any> {
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let headers = new Headers();
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headers.append('X-AUTH-TOKEN', authToken);
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let response = await fetch(JsonAPI.ACTIVE_USERS_GET, {
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method: 'GET',
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headers: headers
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});
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});
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log.debug(response.clone());
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this._activeUsersList = data;
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if (fetchErrorHandler(response.clone(), this._notificationService)) {
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this.notify();
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return null;
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});
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}
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} else {
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let data = await response.json();
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log.error("Auth token is null");
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// return data;
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return new Promise((resolve, reject) => {
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if (data != null) {
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resolve(data)
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}
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else
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reject('Response data null')
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})
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}
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}
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}
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private helperMethod() { }
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private async _getActiveUsersAjax(authToken: string): Promise<any> {
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let headers = new Headers();
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headers.append("X-AUTH-TOKEN", authToken);
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let response = await fetch(JsonAPI.ACTIVE_USERS_GET, {
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method: "GET",
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headers: headers,
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});
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log.debug(response.clone());
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if (fetchErrorHandler(response.clone(), this._notificationService)) {
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return null;
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}
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let data = await response.json();
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// return data;
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return new Promise((resolve, reject) => {
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if (data != null) {
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resolve(data);
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} else reject("Response data null");
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});
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}
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}
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private helperMethod() {}
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}
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@ -3,128 +3,83 @@ import { NotificationService } from "./NotificationService";
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import * as alertify from "alertifyjs";
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import * as alertify from "alertifyjs";
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import { ActiveUserViewModel } from "../viewmodel/ActiveUserViewModel";
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import { ActiveUserViewModel } from "../viewmodel/ActiveUserViewModel";
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import log = require("loglevel");
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import log = require("loglevel");
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import bootbox = require("bootbox")
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import bootbox = require("bootbox");
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import { ChatMessageViewModel } from "../viewmodel/ChatMessageViewModel";
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import { ChatMessageViewModel } from "../viewmodel/ChatMessageViewModel";
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export class AlertifyNotificationService implements NotificationService {
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export class AlertifyNotificationService implements NotificationService {
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private readonly _alertify = alertify;
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constructor() {
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this._alertify.set("notifier", "position", "top-center");
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}
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success(message: string): void {
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this._alertify.success(message);
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}
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error(message: string): void {
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this._alertify.error(message);
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}
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errorWithDelay(message: string, delay: number): void {
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const _delay = this._alertify.get("notifier", "delay");
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this._alertify.set("notifier", "delay", delay);
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this._alertify.error(message);
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this._alertify.set("notifier", "delay", _delay);
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}
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warning(message: string): void {
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this._alertify.warning(message);
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}
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message(message: string): void {
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this._alertify.message(message);
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}
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passphrasePrompt(
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vm: ActiveUserViewModel,
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vms: ActiveUserViewModel[],
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cb1: (v: ActiveUserViewModel, op: string) => ChatMessageViewModel[],
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cb2: (...x: any) => any,
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cb3: (...x: any) => any
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): void {
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if (!vm.passphrase) {
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bootbox.prompt({
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title: "Please enter the passphrase",
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inputType: "password",
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callback: async function (result) {
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if (result) {
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const valid = await cb3(result, vm.userName);
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if (!valid) {
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bootbox.alert("Some error occured. Please check your password");
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log.error("invalid password");
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return;
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}
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vm.unlocked = true;
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vm.passphrase = result;
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const chatMessages: ChatMessageViewModel[] = await cb1(vm, "new");
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private readonly _alertify = alertify;
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vms
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constructor() {
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.filter((v) => v.userName == vm.userName)
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this._alertify.set('notifier', 'position', 'top-center');
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.map((v) => {
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}
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v.passphrase = result;
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success(message: string): void {
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v.unlocked = true;
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this._alertify.success(message)
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if (chatMessages.length > 0) {
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}
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v.lastMessageTime = new Date(
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error(message: string): void {
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chatMessages[chatMessages.length - 1].messageTime
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this._alertify.error(message);
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);
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}
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const lastMessageText = (v.lastMessageText =
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errorWithDelay(message: string, delay: number): void {
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chatMessages[chatMessages.length - 1].message);
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const _delay = this._alertify.get('notifier', 'delay');
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if (lastMessageText.length > 15) {
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this._alertify.set('notifier', 'delay', delay);
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v.lastMessageText =
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this._alertify.error(message);
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chatMessages[chatMessages.length - 1].message.slice(
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this._alertify.set('notifier', 'delay', _delay);
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0,
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}
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15
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warning(message: string): void {
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) + "...";
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this._alertify.warning(message);
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}
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}
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message(message: string): void {
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this._alertify.message(message);
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}
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passphrasePrompt(vm: ActiveUserViewModel, vms: ActiveUserViewModel[], cb1: (v: ActiveUserViewModel, op: string) => ChatMessageViewModel[],
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cb2: (...x: any) => any, cb3: (...x: any) => any): void {
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// alertify.myprompt || alertify.dialog('myprompt', function () {
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// // document.getElementById('passphraseFormNew')!.addEventListener('submit', function (e: Event) {
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// // e.preventDefault();
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// // log.debug(this.querySelectorAll('input'))
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// // Array.from(this.querySelectorAll('input')).map((el) => {
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// // const el2 = el as HTMLInputElement;
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// // vm.passphrase = el2.value;
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// // vm.unlocked = true;
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// // cb1(vm.userName!, vm.passphrase, null, "new");
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// // cb2();
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// // alertify.myprompt().close();
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// // })
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// // log.debug(vm)
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// // })
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// return {
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// main: function (content: HTMLElement) {
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// log.debug(vm)
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// // @ts-ignore
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// this.setContent(content);
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// },
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// setup: function () {
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// return {
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// focus: {
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// // @ts-ignore
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// element: function () {
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// // @ts-ignore
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// return this.elements.body.querySelector(this.get('selector'));
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// },
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// select: true
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// },
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// options: {
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// title: 'Enter Passphrase',
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// basic: true,
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// maximizable: false,
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// resizable: false,
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// padding: false
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// }
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// };
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// },
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// settings: {
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// // @ts-ignore
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// selector: undefined
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// },
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// }
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// })
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// alertify.myprompt(document.getElementById('passphraseFormNew')).set('selector', 'input[type="password"]');
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if (vm.passphrase == null) {
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bootbox.prompt({
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title: "Please enter the passphrase",
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inputType: 'password',
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callback: async function (result) {
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if (result) {
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log.debug(result);
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const valid = await cb3(result, vm.userName);
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if (!valid) {
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bootbox.alert("Some error occured. Please check your password");
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log.error("invalid password");
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return;
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}
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vm.unlocked = true
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vm.passphrase = result;
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const chatMessages: ChatMessageViewModel[] = await cb1(vm, "new");
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vms.filter(v => v.userName == vm.userName).map(v => {
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v.passphrase = result;
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v.unlocked = true;
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if (chatMessages.length != 0) {
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v.lastMessageTime = new Date(chatMessages[chatMessages.length - 1].messageTime);
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const lastMessageText = v.lastMessageText = chatMessages[chatMessages.length - 1].message;
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if (lastMessageText.length > 15) {
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v.lastMessageText = chatMessages[chatMessages.length - 1].message.slice(0, 15) + "..."
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}
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}
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})
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// vm.lastMessageTime = new Date(chatMessages[chatMessages.length - 1].messageTime);
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cb2(vm, vms);
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log.debug(vm)
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log.debug(vms)
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}
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}
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}
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});
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});
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}
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// vm.lastMessageTime = new Date(chatMessages[chatMessages.length - 1].messageTime);
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else {
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cb2(vm, vms);
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cb1(vm, "new");
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// log.debug(vm);
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}
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// log.debug(vms);
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}
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},
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});
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} else {
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cb1(vm, "new");
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}
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}
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}
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}
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}
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@ -1,5 +1,5 @@
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import * as DOMPurify from 'dompurify';
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import * as DOMPurify from "dompurify";
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import * as log from 'loglevel';
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import * as log from "loglevel";
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import { ChatMessageDTO } from "../dto/ChatMessageDTO";
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import { ChatMessageDTO } from "../dto/ChatMessageDTO";
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import { MessageCipherDTO } from "../dto/MessageCipherDTO";
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import { MessageCipherDTO } from "../dto/MessageCipherDTO";
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import { ChatModel } from "../model/ChatModel";
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import { ChatModel } from "../model/ChatModel";
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@ -10,238 +10,225 @@ import { JsonAPI } from "../singleton/JsonAPI";
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import { ChatMessageViewModel } from "../viewmodel/ChatMessageViewModel";
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import { ChatMessageViewModel } from "../viewmodel/ChatMessageViewModel";
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import { ChatViewDeps } from "./ChatViewDeps";
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import { ChatViewDeps } from "./ChatViewDeps";
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import { fetchHandler } from "./FetchHandler";
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import { fetchHandler } from "./FetchHandler";
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import { ObserverData } from '../observe/ObserverData';
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import { ObserverData } from "../observe/ObserverData";
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import { NotificationService } from '../service/NotificationService';
|
import { NotificationService } from "../service/NotificationService";
|
||||||
import { UserModel } from '../model/UserModel';
|
import { UserModel } from "../model/UserModel";
|
||||||
|
|
||||||
export class ChatView implements Observer<ChatMessageViewModel> {
|
export class ChatView implements Observer<ChatMessageViewModel> {
|
||||||
private readonly _chatModel: ChatModel;
|
private readonly _chatModel: ChatModel;
|
||||||
private readonly _messageContainer: HTMLElement;
|
private readonly _messageContainer: HTMLElement;
|
||||||
private readonly _messageSendTemplate: Handlebars.TemplateDelegate<ChatMessageViewModel>;
|
private readonly _messageSendTemplate: Handlebars.TemplateDelegate<
|
||||||
private readonly _messageReceiveTemplate: Handlebars.TemplateDelegate<ChatMessageViewModel>;
|
ChatMessageViewModel
|
||||||
private readonly _markdownService: MarkDownService;
|
>;
|
||||||
private readonly _encryptionService: EncryptionService;
|
private readonly _messageReceiveTemplate: Handlebars.TemplateDelegate<
|
||||||
private readonly _notificationService: NotificationService;
|
ChatMessageViewModel
|
||||||
private readonly _userModel: UserModel;
|
>;
|
||||||
|
private readonly _markdownService: MarkDownService;
|
||||||
|
private readonly _encryptionService: EncryptionService;
|
||||||
|
private readonly _notificationService: NotificationService;
|
||||||
|
private readonly _userModel: UserModel;
|
||||||
|
|
||||||
|
constructor(deps: ChatViewDeps) {
|
||||||
|
this._messageContainer = deps.messageContainer;
|
||||||
|
this._chatModel = deps.chatModel;
|
||||||
|
this._messageSendTemplate = deps.messageSendTemplate;
|
||||||
|
this._messageReceiveTemplate = deps.messageReceiveTemplate;
|
||||||
|
this._markdownService = deps.markdownService;
|
||||||
|
this._encryptionService = deps.encryptionService;
|
||||||
|
this._notificationService = deps.notificationService;
|
||||||
|
this._userModel = deps.userModel;
|
||||||
|
this._initEventListeners();
|
||||||
|
|
||||||
constructor(deps: ChatViewDeps) {
|
$(document).ready(function () {
|
||||||
this._messageContainer = deps.messageContainer;
|
$("#action_menu_btn").click(function () {
|
||||||
this._chatModel = deps.chatModel;
|
$(".action_menu").toggle();
|
||||||
this._messageSendTemplate = deps.messageSendTemplate;
|
});
|
||||||
this._messageReceiveTemplate = deps.messageReceiveTemplate;
|
});
|
||||||
this._markdownService = deps.markdownService;
|
|
||||||
this._encryptionService = deps.encryptionService;
|
|
||||||
this._notificationService = deps.notificationService;
|
|
||||||
this._userModel = deps.userModel;
|
|
||||||
this._initEventListeners();
|
|
||||||
|
|
||||||
$(document).ready(function () {
|
this._chatMessagePageLoadAjax();
|
||||||
$('#action_menu_btn').click(function () {
|
}
|
||||||
$('.action_menu').toggle();
|
|
||||||
|
update(cd: ObserverData<ChatMessageViewModel>): void {
|
||||||
|
log.info("ChatView: updating view");
|
||||||
|
|
||||||
|
switch (cd.op) {
|
||||||
|
case "clear":
|
||||||
|
{
|
||||||
|
$(this._messageContainer).html("");
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case "new":
|
||||||
|
{
|
||||||
|
cd.data.forEach((vm: ChatMessageViewModel) => {
|
||||||
|
let rendered = this.renderMessage(vm);
|
||||||
|
$(this._messageContainer).append(rendered);
|
||||||
|
});
|
||||||
|
$(this._messageContainer)
|
||||||
|
.stop()
|
||||||
|
.animate(
|
||||||
|
{
|
||||||
|
scrollTop: $(this._messageContainer)[0].scrollHeight,
|
||||||
|
},
|
||||||
|
1500
|
||||||
|
);
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case "update":
|
||||||
|
{
|
||||||
|
cd.data.forEach((vm: ChatMessageViewModel) => {
|
||||||
|
let rendered = this.renderMessage(vm);
|
||||||
|
$(this._messageContainer).append(rendered);
|
||||||
|
});
|
||||||
|
// if (cd.data.length > 0) {
|
||||||
|
// this._userModel.notify();
|
||||||
|
// }
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
case "page":
|
||||||
|
{
|
||||||
|
{
|
||||||
|
const rev: ChatMessageViewModel[] = Object.create(cd.data);
|
||||||
|
rev.reverse();
|
||||||
|
rev.forEach((vm: ChatMessageViewModel) => {
|
||||||
|
let rendered = this.renderMessage(vm);
|
||||||
|
$(this._messageContainer).prepend(rendered);
|
||||||
});
|
});
|
||||||
|
}
|
||||||
|
}
|
||||||
|
break;
|
||||||
|
default:
|
||||||
|
new Error("Invalid option");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private renderMessage(vm: ChatMessageViewModel): string {
|
||||||
|
const vmTemp: ChatMessageViewModel = { ...vm };
|
||||||
|
vmTemp.message = this._markdownService.render(vm.message);
|
||||||
|
switch (vmTemp.fromUser) {
|
||||||
|
case JsonAPI.principleName:
|
||||||
|
return DOMPurify.sanitize(this._messageSendTemplate(vmTemp));
|
||||||
|
default:
|
||||||
|
return DOMPurify.sanitize(this._messageReceiveTemplate(vmTemp));
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private _initEventListeners(): void {
|
||||||
|
this._addChatFormEL();
|
||||||
|
}
|
||||||
|
|
||||||
|
private _addChatFormEL() {
|
||||||
|
const chatForm = document.getElementById(
|
||||||
|
"chatMessageForm"
|
||||||
|
) as HTMLSelectElement;
|
||||||
|
|
||||||
|
if (chatForm == null) {
|
||||||
|
log.error("Chat form is null");
|
||||||
|
} else {
|
||||||
|
chatForm.addEventListener("submit", (e) =>
|
||||||
|
this._createChatMessageDTO(e, chatForm)
|
||||||
|
);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private _createChatMessageDTO(e: Event, chatForm: HTMLSelectElement): void {
|
||||||
|
e.preventDefault();
|
||||||
|
|
||||||
|
let contactName = JsonAPI.contactName;
|
||||||
|
|
||||||
|
if (!chatForm.checkValidity()) {
|
||||||
|
log.error("Form is not valid");
|
||||||
|
chatForm.classList.add("was-validated");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
chatForm.classList.add("was-validated");
|
||||||
|
|
||||||
|
const chatInput = document.getElementById("chatInput") as HTMLInputElement;
|
||||||
|
const vm = this._userModel.activeUsersList.find(
|
||||||
|
(u) => u.userName == JsonAPI.contactName
|
||||||
|
);
|
||||||
|
// new Date().
|
||||||
|
vm!.lastMessageTime = new Date();
|
||||||
|
|
||||||
|
const passphrase = vm?.passphrase;
|
||||||
|
|
||||||
|
if (chatInput.value == "") {
|
||||||
|
this._notificationService.error("Please enter a message");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
|
||||||
|
// if (passphraseInput.value == '' || passphraseInput.value == null) {
|
||||||
|
// this._notificationService.error("Please enter a passphrase");
|
||||||
|
// log.error("Passphrase is null.");
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
|
||||||
|
const messageContent = chatInput.value;
|
||||||
|
vm!.lastMessageText = messageContent.slice(0, 15) + "...";
|
||||||
|
const msgTime = new Date();
|
||||||
|
const context: ChatMessageViewModel = {
|
||||||
|
fromUser: JsonAPI.principleName,
|
||||||
|
toUser: "",
|
||||||
|
message: messageContent,
|
||||||
|
messageTime: msgTime,
|
||||||
|
};
|
||||||
|
|
||||||
|
this.update({ data: new Array(context), op: "new" });
|
||||||
|
this._userModel.notify();
|
||||||
|
|
||||||
|
let messageCipher: MessageCipherDTO = this._encryptionService.encrypt(
|
||||||
|
passphrase!,
|
||||||
|
messageContent
|
||||||
|
);
|
||||||
|
let chatMessageDTO = {
|
||||||
|
fromUser: JsonAPI.principleName,
|
||||||
|
toUser: contactName,
|
||||||
|
messageCipher: messageCipher,
|
||||||
|
messageTime: msgTime,
|
||||||
|
};
|
||||||
|
this._sendMessageAJAX(chatMessageDTO);
|
||||||
|
}
|
||||||
|
|
||||||
|
private _sendMessageAJAX(chatMessageDTO: ChatMessageDTO): void {
|
||||||
|
let headers = new Headers();
|
||||||
|
// console.log("Token = " + btoa("hmm" + ":" + "hmm"))
|
||||||
|
|
||||||
|
// headers.append('Accept','application/json')
|
||||||
|
headers.append("Content-Type", "application/json");
|
||||||
|
// headers.append('Authorization', basicAuthToken);
|
||||||
|
// @ts-ignore
|
||||||
|
headers.append("X-AUTH-TOKEN", JsonAPI.authToken);
|
||||||
|
fetch(JsonAPI.MESSAGE_POST, {
|
||||||
|
method: "POST",
|
||||||
|
headers: headers,
|
||||||
|
body: JSON.stringify(chatMessageDTO),
|
||||||
|
})
|
||||||
|
.then((response) => {
|
||||||
|
log.debug(response);
|
||||||
|
return response.clone();
|
||||||
|
})
|
||||||
|
.then((response) => fetchHandler(response, this._notificationService));
|
||||||
|
}
|
||||||
|
|
||||||
|
private _chatMessagePageLoadAjax() {
|
||||||
|
this._messageContainer.addEventListener("scroll", (e) => {
|
||||||
|
if (
|
||||||
|
$(this._messageContainer).scrollTop() == 0 &&
|
||||||
|
$(this._messageContainer).html() != ""
|
||||||
|
) {
|
||||||
|
let currentMsg = $(".msg:first");
|
||||||
|
log.debug("Reached top");
|
||||||
|
const vm = this._userModel.activeUsersList.find(
|
||||||
|
(u) => u.userName == JsonAPI.contactName
|
||||||
|
);
|
||||||
|
this._chatModel.getMessages(vm!, "page").then(() => {
|
||||||
|
if (currentMsg != null) {
|
||||||
|
// log.debug(currentMsg.offset()!.top)
|
||||||
|
$(this._messageContainer).scrollTop(
|
||||||
|
currentMsg.position().top - $(".msg").position()!.top
|
||||||
|
);
|
||||||
|
}
|
||||||
});
|
});
|
||||||
|
}
|
||||||
this._chatMessagePageLoadAjax();
|
});
|
||||||
}
|
}
|
||||||
|
}
|
||||||
update(cd: ObserverData<ChatMessageViewModel>): void {
|
|
||||||
log.info('ChatView: updating view');
|
|
||||||
|
|
||||||
switch (cd.op) {
|
|
||||||
case "clear": {
|
|
||||||
$(this._messageContainer).html("");
|
|
||||||
} break;
|
|
||||||
case "new": {
|
|
||||||
const rev: ChatMessageViewModel[] = Object.create(cd.data)
|
|
||||||
// rev.reverse();
|
|
||||||
let arr: string[] = [];
|
|
||||||
rev.forEach((vm: ChatMessageViewModel) => {
|
|
||||||
const vmTemp: ChatMessageViewModel = { ...vm };
|
|
||||||
vmTemp.message = this._markdownService.render(vm.message);
|
|
||||||
/** Very Important!!!
|
|
||||||
* Sanitizing HTML before displaying on webpage to prevent XSS attacks!!
|
|
||||||
*/
|
|
||||||
let rendered;
|
|
||||||
if (vmTemp.fromUser == JsonAPI.principleName) {
|
|
||||||
rendered = DOMPurify.sanitize(this._messageSendTemplate(vmTemp));
|
|
||||||
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
rendered = DOMPurify.sanitize(this._messageReceiveTemplate(vmTemp));
|
|
||||||
}
|
|
||||||
$(this._messageContainer).append(rendered);
|
|
||||||
});
|
|
||||||
$(this._messageContainer).stop().animate({
|
|
||||||
scrollTop: $(this._messageContainer)[0].scrollHeight
|
|
||||||
}, 1500);
|
|
||||||
} break;
|
|
||||||
case "update": {
|
|
||||||
const rev: ChatMessageViewModel[] = Object.create(cd.data)
|
|
||||||
// rev.reverse();
|
|
||||||
let arr: string[] = [];
|
|
||||||
rev.forEach((vm: ChatMessageViewModel) => {
|
|
||||||
const vmTemp: ChatMessageViewModel = { ...vm };
|
|
||||||
vmTemp.message = this._markdownService.render(vm.message);
|
|
||||||
/** Very Important!!!
|
|
||||||
* Sanitizing HTML before displaying on webpage to prevent XSS attacks!!
|
|
||||||
*/
|
|
||||||
let rendered;
|
|
||||||
if (vmTemp.fromUser == JsonAPI.principleName) {
|
|
||||||
rendered = DOMPurify.sanitize(this._messageSendTemplate(vmTemp));
|
|
||||||
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
rendered = DOMPurify.sanitize(this._messageReceiveTemplate(vmTemp));
|
|
||||||
}
|
|
||||||
$(this._messageContainer).append(rendered);
|
|
||||||
});
|
|
||||||
if(rev.length > 0) {
|
|
||||||
// $(this._messageContainer).stop().animate({
|
|
||||||
// scrollTop: $(this._messageContainer)[0].scrollHeight
|
|
||||||
// }, 1500);
|
|
||||||
this._userModel.notify();
|
|
||||||
}
|
|
||||||
} break;
|
|
||||||
default: {
|
|
||||||
const rev: ChatMessageViewModel[] = Object.create(cd.data)
|
|
||||||
rev.reverse();
|
|
||||||
let arr: string[] = [];
|
|
||||||
rev.forEach((vm: ChatMessageViewModel) => {
|
|
||||||
const vmTemp: ChatMessageViewModel = { ...vm };
|
|
||||||
vmTemp.message = this._markdownService.render(vm.message);
|
|
||||||
/** Very Important!!!
|
|
||||||
* Sanitizing HTML before displaying on webpage to prevent XSS attacks!!
|
|
||||||
*/
|
|
||||||
let rendered;
|
|
||||||
if (vmTemp.fromUser == JsonAPI.principleName) {
|
|
||||||
rendered = DOMPurify.sanitize(this._messageSendTemplate(vmTemp));
|
|
||||||
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
rendered = DOMPurify.sanitize(this._messageReceiveTemplate(vmTemp));
|
|
||||||
}
|
|
||||||
$(this._messageContainer).prepend(rendered);
|
|
||||||
});
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
private _initEventListeners(): void {
|
|
||||||
this._addChatFormEL();
|
|
||||||
}
|
|
||||||
|
|
||||||
private _addChatFormEL() {
|
|
||||||
const chatForm = document.getElementById('chatMessageForm') as HTMLSelectElement;
|
|
||||||
|
|
||||||
if (chatForm == null) {
|
|
||||||
log.error("Chat form is null");
|
|
||||||
}
|
|
||||||
else {
|
|
||||||
chatForm.addEventListener('submit', (e) => this._createChatMessageDTO(e, chatForm))
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
private _createChatMessageDTO(e: Event, chatForm: HTMLSelectElement): void {
|
|
||||||
e.preventDefault();
|
|
||||||
|
|
||||||
let contactName = JsonAPI.contactName;
|
|
||||||
|
|
||||||
if (contactName == null) {
|
|
||||||
log.error("Contact name is null");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
if (!chatForm.checkValidity()) {
|
|
||||||
log.error("Form is not valid");
|
|
||||||
chatForm.classList.add('was-validated');
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
chatForm.classList.add('was-validated');
|
|
||||||
|
|
||||||
|
|
||||||
const chatInput = document.getElementById('chatInput') as HTMLInputElement;
|
|
||||||
const vm = this._userModel.activeUsersList.find(u => u.userName == JsonAPI.contactName);
|
|
||||||
// new Date().
|
|
||||||
vm!.lastMessageTime = new Date();
|
|
||||||
|
|
||||||
const passphrase = vm?.passphrase
|
|
||||||
|
|
||||||
if (chatInput.value == '' || chatInput.value == null) {
|
|
||||||
this._notificationService.error("Please enter a message");
|
|
||||||
log.error("Chat input is null.");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
|
|
||||||
// if (passphraseInput.value == '' || passphraseInput.value == null) {
|
|
||||||
// this._notificationService.error("Please enter a passphrase");
|
|
||||||
// log.error("Passphrase is null.");
|
|
||||||
// return;
|
|
||||||
// }
|
|
||||||
|
|
||||||
const messageContent = chatInput.value;
|
|
||||||
vm!.lastMessageText = messageContent;
|
|
||||||
const msgTime = new Date();
|
|
||||||
const context: ChatMessageViewModel = {
|
|
||||||
fromUser: JsonAPI.principleName || "error",
|
|
||||||
toUser: "",
|
|
||||||
message: messageContent,
|
|
||||||
messageTime: msgTime
|
|
||||||
};
|
|
||||||
|
|
||||||
this.update({ data: new Array(context), op: "new" })
|
|
||||||
this._userModel.notify();
|
|
||||||
|
|
||||||
let messageCipher: MessageCipherDTO = this._encryptionService.encrypt(passphrase!, messageContent)
|
|
||||||
let chatMessageDTO = {
|
|
||||||
"fromUser": JsonAPI.principleName || "",
|
|
||||||
"toUser": contactName,
|
|
||||||
"messageCipher": messageCipher,
|
|
||||||
messageTime: msgTime
|
|
||||||
}
|
|
||||||
this._sendMessageAJAX(chatMessageDTO);
|
|
||||||
}
|
|
||||||
|
|
||||||
private _sendMessageAJAX(chatMessageDTO: ChatMessageDTO): void {
|
|
||||||
let headers = new Headers();
|
|
||||||
// console.log("Token = " + btoa("hmm" + ":" + "hmm"))
|
|
||||||
|
|
||||||
// headers.append('Accept','application/json')
|
|
||||||
headers.append('Content-Type', 'application/json');
|
|
||||||
// headers.append('Authorization', basicAuthToken);
|
|
||||||
// @ts-ignore
|
|
||||||
headers.append('X-AUTH-TOKEN', JsonAPI.authToken);
|
|
||||||
fetch(JsonAPI.MESSAGE_POST, {
|
|
||||||
method: 'POST',
|
|
||||||
headers: headers,
|
|
||||||
body: JSON.stringify(chatMessageDTO)
|
|
||||||
})
|
|
||||||
.then(response => {
|
|
||||||
log.debug(response);
|
|
||||||
return response.clone();
|
|
||||||
})
|
|
||||||
.then(response => fetchHandler(response, this._notificationService));
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|
||||||
private _chatMessagePageLoadAjax() {
|
|
||||||
this._messageContainer.addEventListener('scroll', (e) => {
|
|
||||||
if ($(this._messageContainer).scrollTop() == 0 && $(this._messageContainer).html() != "") {
|
|
||||||
let currentMsg = $('.msg:first');
|
|
||||||
log.debug('Reached top')
|
|
||||||
const vm = this._userModel.activeUsersList.find(u => u.userName == JsonAPI.contactName)
|
|
||||||
if (JsonAPI.contactName != null)
|
|
||||||
|
|
||||||
this._chatModel.getMessages(vm!, "page").then(() => {
|
|
||||||
if (currentMsg != null) {
|
|
||||||
// log.debug(currentMsg.offset()!.top)
|
|
||||||
$(this._messageContainer).scrollTop(currentMsg.position().top - $('.msg').position()!.top)
|
|
||||||
}
|
|
||||||
});
|
|
||||||
}
|
|
||||||
})
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|||||||
@ -11,174 +11,184 @@ import { JsonAPI } from "../singleton/JsonAPI";
|
|||||||
import { NotificationService } from "../service/NotificationService";
|
import { NotificationService } from "../service/NotificationService";
|
||||||
|
|
||||||
export class UserView implements Observer<ActiveUserViewModel> {
|
export class UserView implements Observer<ActiveUserViewModel> {
|
||||||
|
private readonly _model: UserModel;
|
||||||
|
private readonly _chatModel: ChatModel;
|
||||||
|
private readonly _usersListElement: HTMLElement;
|
||||||
|
private readonly _userSearchInputElement: HTMLInputElement;
|
||||||
|
private readonly _userSearchButton: HTMLElement;
|
||||||
|
private readonly _userSearchCancelButton: HTMLElement;
|
||||||
|
private readonly _searchService: SearchService<ActiveUserViewModel>;
|
||||||
|
private readonly _userContactOnlineTemplate: Handlebars.TemplateDelegate<
|
||||||
|
ActiveUserViewModel
|
||||||
|
>;
|
||||||
|
private readonly _userContactOfflineTemplate: Handlebars.TemplateDelegate<
|
||||||
|
ActiveUserViewModel
|
||||||
|
>;
|
||||||
|
private readonly _notificationService: NotificationService;
|
||||||
|
private _newMessagesLoop: any;
|
||||||
|
|
||||||
|
constructor(deps: UserViewDeps) {
|
||||||
|
this._model = deps.model;
|
||||||
|
this._chatModel = deps.chatModel;
|
||||||
|
this._usersListElement = deps.usersListElement;
|
||||||
|
this._userSearchInputElement = deps.userSearchInputElement;
|
||||||
|
this._userSearchButton = deps.userSearchButton;
|
||||||
|
this._userSearchCancelButton = deps.userSearchCancelButton;
|
||||||
|
this._searchService = deps.searchService;
|
||||||
|
this._userContactOnlineTemplate = deps.userContactOnlineTemplate;
|
||||||
|
this._userContactOfflineTemplate = deps.userContactOfflineTemplate;
|
||||||
|
this._notificationService = deps.notificationService;
|
||||||
|
|
||||||
private readonly _model: UserModel;
|
this._addSearchEventListeners();
|
||||||
private readonly _chatModel: ChatModel;
|
}
|
||||||
private readonly _usersListElement: HTMLElement;
|
|
||||||
private readonly _userSearchInputElement: HTMLInputElement;
|
|
||||||
private readonly _userSearchButton: HTMLElement;
|
|
||||||
private readonly _userSearchCancelButton: HTMLElement;
|
|
||||||
private readonly _searchService: SearchService<ActiveUserViewModel>;
|
|
||||||
private readonly _userContactOnlineTemplate: Handlebars.TemplateDelegate<ActiveUserViewModel>;
|
|
||||||
private readonly _userContactOfflineTemplate: Handlebars.TemplateDelegate<ActiveUserViewModel>;
|
|
||||||
private readonly _notificationService: NotificationService;
|
|
||||||
private _newMessagesLoop: any;
|
|
||||||
|
|
||||||
constructor(deps: UserViewDeps) {
|
update(d: ObserverData<ActiveUserViewModel>): void {
|
||||||
this._model = deps.model;
|
let html: string = "";
|
||||||
this._chatModel = deps.chatModel;
|
d.data.forEach((element: ActiveUserViewModel) => {
|
||||||
this._usersListElement = deps.usersListElement;
|
element.online
|
||||||
this._userSearchInputElement = deps.userSearchInputElement;
|
? (html += this._userContactOnlineTemplate(element))
|
||||||
this._userSearchButton = deps.userSearchButton;
|
: (html += this._userContactOfflineTemplate(element));
|
||||||
this._userSearchCancelButton = deps.userSearchCancelButton;
|
});
|
||||||
this._searchService = deps.searchService;
|
$(this._usersListElement).html(DOMPurify.sanitize(html));
|
||||||
this._userContactOnlineTemplate = deps.userContactOnlineTemplate;
|
this._addUserCallBacks();
|
||||||
this._userContactOfflineTemplate = deps.userContactOfflineTemplate;
|
}
|
||||||
this._notificationService = deps.notificationService;
|
|
||||||
|
|
||||||
this._addSearchEventListeners();
|
private _addSearchEventListeners(): void {
|
||||||
|
this._addSearchButtonEL();
|
||||||
|
this._addSearchCancelEL();
|
||||||
|
this._addSearchInputEL();
|
||||||
|
}
|
||||||
|
|
||||||
|
private _addUserCallBacks(): void {
|
||||||
|
let userBoxes = document.getElementsByClassName("user-box");
|
||||||
|
|
||||||
|
Array.from(userBoxes).forEach((ub: Element) =>
|
||||||
|
ub.addEventListener("click", this._userCallBack.bind(this, ub))
|
||||||
|
);
|
||||||
|
}
|
||||||
|
|
||||||
|
private _userCallBack(el: Element): void {
|
||||||
|
this._chatModel.clear();
|
||||||
|
clearInterval(this._newMessagesLoop);
|
||||||
|
let current = document.getElementsByClassName("user-box active");
|
||||||
|
|
||||||
|
let passphrase: string = "";
|
||||||
|
if (current.length > 0) {
|
||||||
|
// let passphraseInput = document.getElementById('passphrase') as any;
|
||||||
|
|
||||||
|
// if (passphraseInput == null) {
|
||||||
|
// log.error('passphraseInput element reference is null');
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
// passphrase = passphraseInput.value
|
||||||
|
// if (passphrase == '' || passphrase == null) {
|
||||||
|
// // alert('Please input passphrase')
|
||||||
|
// // alertify.error('Please enter a passphrase');
|
||||||
|
// log.error('passphrase is empty or null');
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
current[0].className = current[0].className.replace(" active", "");
|
||||||
}
|
}
|
||||||
|
// Add the active class to the current/clicked button
|
||||||
update(d: ObserverData<ActiveUserViewModel>): void {
|
else if (current.length == 0) {
|
||||||
let html: string = "";
|
let elem = document.getElementById("passphrase-initial") as any;
|
||||||
d.data.forEach((element: ActiveUserViewModel) => {
|
if (elem == null) {
|
||||||
element.online ? html += this._userContactOnlineTemplate(element) :
|
log.error("passphraseInput element reference is null");
|
||||||
html += this._userContactOfflineTemplate(element);
|
return;
|
||||||
});
|
}
|
||||||
$(this._usersListElement).html(DOMPurify.sanitize(html));
|
// passphrase = elem.value;
|
||||||
this._addUserCallBacks();
|
// if (passphrase == '' || passphrase == null) {
|
||||||
|
// // // alert('Please input passphrase')
|
||||||
|
// // // alertify.error('Please enter a passphrase');
|
||||||
|
// log.error('passphrase is empty or null');
|
||||||
|
// return;
|
||||||
|
// }
|
||||||
|
// @ts-ignore: Object is possibly 'null'.
|
||||||
|
document.getElementById("no-user-selected").hidden = true;
|
||||||
|
// @ts-ignore: Object is possibly 'null'.
|
||||||
|
document.getElementById("chat-card").hidden = false;
|
||||||
|
// @ts-ignore: Object is possibly 'null'.
|
||||||
|
elem.hidden = true;
|
||||||
}
|
}
|
||||||
|
// console.log(this.getElementsByClassName('to-user-span'));
|
||||||
private _addSearchEventListeners(): void {
|
let elem = el.getElementsByClassName("to-user-span")[0] as HTMLElement;
|
||||||
this._addSearchButtonEL();
|
let userName = elem.innerText;
|
||||||
this._addSearchCancelEL();
|
JsonAPI.contactName = userName;
|
||||||
this._addSearchInputEL();
|
// @ts-ignore: Object is possibly 'null'.
|
||||||
|
document.getElementById("user-name-span").innerText = userName;
|
||||||
|
let vm = this._model.activeUsersList.find((vm) => vm.userName === userName);
|
||||||
|
if (!vm) {
|
||||||
|
vm = new ActiveUserViewModel();
|
||||||
|
vm.userName = userName;
|
||||||
}
|
}
|
||||||
|
this._notificationService.passphrasePrompt(
|
||||||
private _addUserCallBacks(): void {
|
vm,
|
||||||
let userBoxes = document.getElementsByClassName('user-box');
|
this._model.activeUsersList,
|
||||||
|
this._chatModel.getMessages.bind(this._chatModel),
|
||||||
Array.from(userBoxes).forEach((ub: Element) =>
|
this._promptHandler.bind(this),
|
||||||
ub.addEventListener('click', this._userCallBack.bind(this, ub)))
|
this._chatModel.isPassphraseValid.bind(this._chatModel)
|
||||||
|
);
|
||||||
|
// this._chatModel.getMessages(userName, vm.passphrase, null, "new");
|
||||||
|
el.className += " active";
|
||||||
|
log.debug("loop", this._newMessagesLoop);
|
||||||
|
if (vm.unlocked && vm.lastMessageTime) {
|
||||||
|
this._newMessagesLoop = setInterval(
|
||||||
|
this._chatModel.getMessages.bind(this._chatModel, vm, "update"),
|
||||||
|
10_000
|
||||||
|
);
|
||||||
|
this._model.notify();
|
||||||
}
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private _promptHandler(vm: ActiveUserViewModel, vms: ActiveUserViewModel[]) {
|
||||||
|
// vms.filter(v => v.userName == vm.userName).map(v => v.userName = vm.userName)
|
||||||
|
// log.debug(vms);
|
||||||
|
|
||||||
private _userCallBack(el: Element): void {
|
if (vm.lastMessageTime) {
|
||||||
this._chatModel.clear();
|
this._newMessagesLoop = setInterval(
|
||||||
clearInterval(this._newMessagesLoop);
|
this._chatModel.getMessages.bind(this._chatModel, vm, "update"),
|
||||||
let current = document.getElementsByClassName('user-box active');
|
10_000
|
||||||
|
);
|
||||||
let passphrase: string = '';
|
this._model.notify();
|
||||||
if (current.length > 0) {
|
|
||||||
// let passphraseInput = document.getElementById('passphrase') as any;
|
|
||||||
|
|
||||||
// if (passphraseInput == null) {
|
|
||||||
// log.error('passphraseInput element reference is null');
|
|
||||||
// return;
|
|
||||||
// }
|
|
||||||
// passphrase = passphraseInput.value
|
|
||||||
// if (passphrase == '' || passphrase == null) {
|
|
||||||
// // alert('Please input passphrase')
|
|
||||||
// // alertify.error('Please enter a passphrase');
|
|
||||||
// log.error('passphrase is empty or null');
|
|
||||||
// return;
|
|
||||||
// }
|
|
||||||
current[0].className = current[0].className.replace(" active", "");
|
|
||||||
|
|
||||||
}
|
|
||||||
// Add the active class to the current/clicked button
|
|
||||||
else if (current.length == 0) {
|
|
||||||
let elem = document.getElementById('passphrase-initial') as any;
|
|
||||||
if (elem == null) {
|
|
||||||
log.error('passphraseInput element reference is null');
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
// passphrase = elem.value;
|
|
||||||
// if (passphrase == '' || passphrase == null) {
|
|
||||||
// // // alert('Please input passphrase')
|
|
||||||
// // // alertify.error('Please enter a passphrase');
|
|
||||||
// log.error('passphrase is empty or null');
|
|
||||||
// return;
|
|
||||||
// }
|
|
||||||
// @ts-ignore: Object is possibly 'null'.
|
|
||||||
document.getElementById('no-user-selected').hidden = true;
|
|
||||||
// @ts-ignore: Object is possibly 'null'.
|
|
||||||
document.getElementById('chat-card').hidden = false;
|
|
||||||
// @ts-ignore: Object is possibly 'null'.
|
|
||||||
elem.hidden = true;
|
|
||||||
}
|
|
||||||
// console.log(this.getElementsByClassName('to-user-span'));
|
|
||||||
let elem = el.getElementsByClassName('to-user-span')[0] as HTMLElement;
|
|
||||||
let userName = elem.innerText;
|
|
||||||
JsonAPI.contactName = userName;
|
|
||||||
// @ts-ignore: Object is possibly 'null'.
|
|
||||||
document.getElementById('user-name-span').innerText = userName;
|
|
||||||
let vm = this._model.activeUsersList.find(vm => vm.userName === userName);
|
|
||||||
if (!vm) {
|
|
||||||
vm = new ActiveUserViewModel();
|
|
||||||
vm.userName = userName;
|
|
||||||
}
|
|
||||||
this._notificationService.passphrasePrompt(vm, this._model.activeUsersList,
|
|
||||||
this._chatModel.getMessages.bind(this._chatModel),
|
|
||||||
this._promptHandler.bind(this), this._chatModel.isPassphraseValid.bind(this._chatModel));
|
|
||||||
// this._chatModel.getMessages(userName, vm.passphrase, null, "new");
|
|
||||||
el.className += " active";
|
|
||||||
log.debug("loop", this._newMessagesLoop)
|
|
||||||
if (vm.unlocked && vm.lastMessageTime != null) {
|
|
||||||
this._newMessagesLoop = setInterval(this._chatModel.getMessages.bind(this._chatModel,
|
|
||||||
vm, "update"), 10_000);
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
}
|
||||||
|
|
||||||
private _promptHandler(vm: ActiveUserViewModel, vms: ActiveUserViewModel[]) {
|
private _addSearchButtonEL() {
|
||||||
// vms.filter(v => v.userName == vm.userName).map(v => v.userName = vm.userName)
|
this._userSearchButton.addEventListener("submit", (e) => {
|
||||||
log.debug(vms)
|
e.preventDefault();
|
||||||
|
// log.trace(temp);
|
||||||
|
const searchTerm = this._userSearchInputElement.value;
|
||||||
|
log.debug("search term value = " + searchTerm);
|
||||||
|
const list = this._model.activeUsersList;
|
||||||
|
log.debug("active users");
|
||||||
|
log.debug(list);
|
||||||
|
if (list == null) {
|
||||||
|
log.error("Users list is null");
|
||||||
|
return;
|
||||||
|
}
|
||||||
|
let searchResult = this._searchService.search(list, searchTerm);
|
||||||
|
this.update({ data: searchResult, op: "" });
|
||||||
|
log.debug(searchResult);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
if (vm.lastMessageTime != null) {
|
private _addSearchInputEL() {
|
||||||
this._newMessagesLoop = setInterval(this._chatModel.getMessages.bind(this._chatModel,
|
this._userSearchInputElement.addEventListener("input", (e) => {
|
||||||
vm, "update"), 10_000);
|
e.preventDefault();
|
||||||
}
|
if (this._userSearchInputElement.value.length < 2) {
|
||||||
this._model.notify();
|
log.debug("inputted");
|
||||||
}
|
this._userSearchCancelButton.hidden = false;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
private _addSearchButtonEL() {
|
private _addSearchCancelEL() {
|
||||||
this._userSearchButton.addEventListener('submit', (e) => {
|
this._userSearchCancelButton.addEventListener("click", (e) => {
|
||||||
e.preventDefault();
|
e.preventDefault();
|
||||||
// log.trace(temp);
|
this._userSearchInputElement.value = "";
|
||||||
const searchTerm = this._userSearchInputElement.value;
|
this._userSearchCancelButton.hidden = true;
|
||||||
log.debug("search term value = " + searchTerm);
|
let list = this._model.activeUsersList;
|
||||||
const list = this._model.activeUsersList;
|
this.update({ data: list, op: "" });
|
||||||
log.debug("active users");
|
});
|
||||||
log.debug(list);
|
}
|
||||||
if (list == null) {
|
}
|
||||||
log.error("Users list is null");
|
|
||||||
return;
|
|
||||||
}
|
|
||||||
let searchResult = this._searchService.search(list, searchTerm);
|
|
||||||
this.update({ data: searchResult, op: "" });
|
|
||||||
log.debug(searchResult);
|
|
||||||
})
|
|
||||||
}
|
|
||||||
|
|
||||||
private _addSearchInputEL() {
|
|
||||||
this._userSearchInputElement.addEventListener('input', (e) => {
|
|
||||||
e.preventDefault();
|
|
||||||
if (this._userSearchInputElement.value.length < 2) {
|
|
||||||
log.debug("inputted")
|
|
||||||
this._userSearchCancelButton.hidden = false;
|
|
||||||
}
|
|
||||||
})
|
|
||||||
}
|
|
||||||
|
|
||||||
private _addSearchCancelEL() {
|
|
||||||
this._userSearchCancelButton.addEventListener('click', (e) => {
|
|
||||||
e.preventDefault();
|
|
||||||
this._userSearchInputElement.value = "";
|
|
||||||
this._userSearchCancelButton.hidden = true;
|
|
||||||
let list = this._model.activeUsersList;
|
|
||||||
this.update({ data: list, op: "" })
|
|
||||||
})
|
|
||||||
}
|
|
||||||
|
|
||||||
}
|
|
||||||
|
|||||||
Loading…
Reference in New Issue
Block a user