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-rw-r--r--frontend/src/components/Notifications.jsx147
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diff --git a/frontend/src/components/Notifications.jsx b/frontend/src/components/Notifications.jsx
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--- a/frontend/src/components/Notifications.jsx
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-/*
- * This file is part of caronte (https://github.com/eciavatta/caronte).
- * Copyright (c) 2020 Emiliano Ciavatta.
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, version 3.
- *
- * This program is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-import React, { Component } from "react";
-import dispatcher from "../dispatcher";
-import { randomClassName } from "../utils";
-import "./Notifications.scss";
-import _ from "lodash";
-import classNames from "classnames";
-
-class Notifications extends Component {
- state = {
- notifications: [],
- closedNotifications: [],
- };
-
- componentDidMount() {
- dispatcher.register("notifications", this.handleNotifications);
- }
-
- componentWillUnmount() {
- dispatcher.unregister(this.handleNotifications);
- }
-
- handleNotifications = (n) => this.notificationHandler(n);
-
- notificationHandler = (n) => {
- switch (n.event) {
- case "connected":
- n.title = "connected";
- n.description = `number of active clients: ${n.message["connected_clients"]}`;
- return this.pushNotification(n);
- case "services.edit":
- n.title = "services updated";
- n.description = `updated "${n.message["name"]}" on port ${n.message["port"]}`;
- n.variant = "blue";
- return this.pushNotification(n);
- case "rules.new":
- n.title = "rules updated";
- n.description = `new rule added: ${n.message["name"]}`;
- n.variant = "green";
- return this.pushNotification(n);
- case "rules.edit":
- n.title = "rules updated";
- n.description = `existing rule updated: ${n.message["name"]}`;
- n.variant = "blue";
- return this.pushNotification(n);
- case "pcap.completed":
- n.title = "new pcap analyzed";
- n.description = `${n.message["processed_packets"]} packets processed`;
- n.variant = "blue";
- return this.pushNotification(n);
- case "timeline.range.large":
- n.title = "timeline cropped";
- n.description = `the maximum range is 24h`;
- n.variant = "red";
- return this.pushNotification(n);
- default:
- return null;
- }
- };
-
- pushNotification = (notification) => {
- const notifications = this.state.notifications;
- notification.id = randomClassName();
- notifications.push(notification);
- this.setState({ notifications });
- setTimeout(() => {
- const notifications = this.state.notifications;
- notification.open = true;
- this.setState({ notifications });
- }, 100);
-
- const hideHandle = setTimeout(() => {
- const notifications = _.without(this.state.notifications, notification);
- const closedNotifications = this.state.closedNotifications.concat([
- notification,
- ]);
- notification.closed = true;
- this.setState({ notifications, closedNotifications });
- }, 5000);
-
- const removeHandle = setTimeout(() => {
- const closedNotifications = _.without(
- this.state.closedNotifications,
- notification
- );
- this.setState({ closedNotifications });
- }, 6000);
-
- notification.onClick = () => {
- clearTimeout(hideHandle);
- clearTimeout(removeHandle);
- const notifications = _.without(this.state.notifications, notification);
- this.setState({ notifications });
- };
- };
-
- render() {
- return (
- <div className="notifications">
- <div className="notifications-list">
- {this.state.closedNotifications
- .concat(this.state.notifications)
- .map((n) => {
- const notificationClassnames = {
- notification: true,
- "notification-closed": n.closed,
- "notification-open": n.open,
- };
- if (n.variant) {
- notificationClassnames[`notification-${n.variant}`] = true;
- }
- return (
- <div
- key={n.id}
- className={classNames(notificationClassnames)}
- onClick={n.onClick}
- >
- <h3 className="notification-title">{n.title}</h3>
- <pre className="notification-description">
- {n.description}
- </pre>
- </div>
- );
- })}
- </div>
- </div>
- );
- }
-}
-
-export default Notifications;