Frontend folder structure refactor

1 files changed, 111 insertions, 0 deletions

diff --git a/frontend/src/components/Header.js b/frontend/src/components/Header.js
new file mode 100644
index 0000000..4d29364
--- /dev/null
+++ b/frontend/src/components/Header.js
@@ -0,0 +1,111 @@
+/*
+ * 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 Typed from 'typed.js';
+import './Header.scss';
+import {filtersDefinitions, filtersNames} from "./filters/FiltersDefinitions";
+import {Link, withRouter} from "react-router-dom";
+import ButtonField from "./fields/ButtonField";
+
+class Header extends Component {
+
+    constructor(props) {
+        super(props);
+        let newState = {};
+        filtersNames.forEach(elem => newState[`${elem}_active`] = false);
+        this.state = newState;
+        this.fetchStateFromLocalStorage = this.fetchStateFromLocalStorage.bind(this);
+    }
+
+    componentDidMount() {
+        const options = {
+            strings: ["caronte$ "],
+            typeSpeed: 50,
+            cursorChar: "❚"
+        };
+        this.typed = new Typed(this.el, options);
+
+        this.fetchStateFromLocalStorage();
+
+        if (typeof window !== "undefined") {
+            window.addEventListener("quick-filters", this.fetchStateFromLocalStorage);
+        }
+    }
+
+    componentWillUnmount() {
+        this.typed.destroy();
+
+        if (typeof window !== "undefined") {
+            window.removeEventListener("quick-filters", this.fetchStateFromLocalStorage);
+        }
+    }
+
+    fetchStateFromLocalStorage() {
+        let newState = {};
+        filtersNames.forEach(elem => newState[`${elem}_active`] = localStorage.getItem(`filters.${elem}`) === "true");
+        this.setState(newState);
+    }
+
+    render() {
+        let quickFilters = filtersNames.filter(name => this.state[`${name}_active`])
+            .map(name => <React.Fragment key={name}>{filtersDefinitions[name]}</React.Fragment>)
+            .slice(0, 5);
+
+        return (
+            <header className="header container-fluid">
+                <div className="row">
+                    <div className="col-auto">
+                        <h1 className="header-title type-wrap">
+                            <Link to="/">
+                                <span style={{whiteSpace: 'pre'}} ref={(el) => {
+                                    this.el = el;
+                                }}/>
+                            </Link>
+                        </h1>
+                    </div>
+
+                    <div className="col-auto">
+                        <div className="filters-bar">
+                            {quickFilters}
+                        </div>
+                    </div>
+
+                    <div className="col">
+                        <div className="header-buttons">
+                            <ButtonField variant="pink" onClick={this.props.onOpenFilters} name="filters" bordered/>
+                            <Link to={"/pcaps" + this.props.location.search}>
+                                <ButtonField variant="purple" name="pcaps" bordered/>
+                            </Link>
+                            <Link to={"/rules" + this.props.location.search}>
+                                <ButtonField variant="deep-purple" name="rules" bordered/>
+                            </Link>
+                            <Link to={"/services" + this.props.location.search}>
+                                <ButtonField variant="indigo" name="services" bordered/>
+                            </Link>
+                            <Link to={"/config" + this.props.location.search}>
+                                <ButtonField variant="blue" name="config" bordered/>
+                            </Link>
+                        </div>
+                    </div>
+                </div>
+            </header>
+        );
+    }
+}
+
+export default withRouter(Header);