style(style.css): remove empty line

Reviewed-on: #1

.vscode/launch.json

@@ -0,0 +1,22 @@
+{
+    // Use IntelliSense to learn about possible attributes.
+    // Hover to view descriptions of existing attributes.
+    // For more information, visit: https://go.microsoft.com/fwlink/?linkid=830387
+    "version": "0.2.0",
+    "configurations": [
+        {
+            "name": "Launch Flask",
+            "type": "debugpy",
+            "request": "launch",
+            "module": "flask",
+            "env": {
+                "FLASK_APP": "judas_server/web/web_server.py",
+            },
+            "args": [
+                "run",
+            ],
+            "console": "internalConsole",
+            "justMyCode": true,
+        }
+    ]
+}

judas_server/web/static/css/style.css

@@ -1,20 +1,172 @@
+:root {
+    --nord-bg0: #2e3440;
+    --nord-bg1: #3b4252;
+    --nord-bg2: #434c5e;
+    --nord-bg3: #4c566a;
+    --nord-fg0: #eceff4;
+    --nord-fg1: #e5e9f0;
+    --nord-fg2: #d8dee9;
+    --nord-acc0: #8fbcbb;
+    --nord-acc1: #88c0d0;
+    --nord-acc2: #81a1c1;
+    --nord-acc3: #5e81ac;
+    --nord-aur0: #bf616a;
+    --nord-aur1: #d08770;
+    --nord-aur2: #ebcb8b;
+    --nord-aur3: #a3be8c;
+    --nord-aur4: #b48ead;
+
+}
+
 * {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
 }
 
+body {
+    background-color: var(--nord-aur4);
+    font-family: monospace, sans-serif !important;
+    color: var(--nord-fg0);
+}
+
+input {
+    font-family: inherit;
+    color: #eceff4;
+    background-color: var(--nord-bg2);
+    border: none;
+    border-radius: 0.25rem;
+    padding: 0.25rem;
+}
+
+a {
+    color: var(--nord-acc0);
+    text-decoration: none;
+    transition: 0.3s ease-in-out;
+}
+
+a:hover {
+    color: var(--nord-acc2);
+}
+
+#wrapper {
+    display: flex;
+    flex-direction: column;
+    min-height: 100vh;
+}
+
 header {
     display: flex;
     justify-content: space-between;
     align-items: center;
-    background-color: #2e3440;
-    color: #eceff4;
+    background-color: var(--nord-bg0);
+    color: var(--nord-fg0);
     padding: 1rem;
 }
 
 main {
-    padding: 2rem;
-    background-color: #eceff4;
-    color: #2e3440;
+    display: flex;
+    flex-direction: column;
+    gap: 1rem;
+    padding: 1rem;
+    background-color: var(--nord-bg1);
+    flex-grow: 1;
+    text-align: center;
+}
+
+header a {
+    text-decoration: none;
+    color: var(--nord-fg0);
+}
+
+.button {
+    display: inline-block;
+    padding: 0.5rem 1rem;
+    background-color: #8fbcbb;
+    color: var(--nord-bg0);
+    border: none;
+    border-radius: 0.25rem;
+    text-decoration: none;
+    transition: 0.3s ease-in-out;
+}
+
+.button:hover {
+    background-color: var(--nord-acc2);
+    cursor: pointer;
+}
+
+.center {
+    text-align: center;
+}
+
+.error-container {
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+    justify-content: center;
+    margin: 1rem;
+    padding: 1rem;
+    background-color: var(--nord-aur0);
+    color: var(--nord-fg0);
+    border: 6px solid var(--nord-aur1);
+    border-radius: 24px;
+}
+
+.center-table {
+    margin: 0 auto;
+    width: 100%;
+}
+
+.select-table{
+    border-collapse: collapse;
+    border: 2px solid var(--nord-fg0);
+}
+
+.select-table thead {
+    position: sticky;
+    top: -1px;
+    z-index: 2;
+}
+
+.select-table th, .select-table td {
+    padding: 0.5rem;
+    text-align: center;
+    border: 1px solid var(--nord-fg1);
+    border-collapse: collapse;
+}
+
+.select-table th {
+    background-color: var(--nord-bg2);
+    color: var(--nord-fg0);
+}
+
+.select-table a {
+    display: block;
+    color: var(--nord-acc0);
+    text-decoration: none;
+    transition: 0.1s ease-in-out;
+}
+
+.select-table tr {
+    transition: 0.1s ease-in-out;
+}
+
+.select-table tr:hover {
+    background-color: var(--nord-acc1);
+}
+
+.select-table tr:hover a {
+    color: var(--nord-bg0);
+}
+
+.red-bg {
+    background-color: var(--nord-aur0);
+}
+
+.yellow-bg {
+    background-color: var(--nord-aur2);
+}
+
+.green-bg {
+    background-color: var(--nord-aur3);
 }

judas_server/web/templates/details.html

@@ -9,8 +9,8 @@
 <body>
     <div id="wrapper">
         <header>
-            <h1><a href="{{ url_for('panel') }}">judas panel</a></h1>
-            <p>Welcome, {{ username }}! <a href="{{ url_for('logout') }}">Logout</a></p>
+            <h1><a href="{{ url_for('index') }}">judas</a></h1>
+            <p><a class="button" href="{{ url_for('logout') }}">Logout</a></p>
         </header>
         <main>
             <h2>Details for PC ID: {{ pc.id }}</h2>

judas_server/web/templates/index.html

@@ -9,13 +9,44 @@
 <body>
     <div id="wrapper">
         <header>
-            <h1>judas</h1>
+            <h1><a href="{{ url_for('index') }}">judas</a></h1>
             {% if logged %}
             <p>Welcome, {{ username }}! <a href="{{ url_for('logout') }}">Logout</a></p>
             {% else %}
-            <p><a href="{{ url_for('login') }}">Login</a></p>
+            <p><a class="button" href="{{ url_for('login') }}">Login</a></p>
             {% endif %}
         </header>
+        <main class="center">
+            <div>
+                <p>Welcome to</p>
+                <h2 id="typing-text" style="font-size: 3rem;">judas</h2>
+                <p>a remote PC fleet management system</p>
+            </div>
+            <div>
+                <p style="color: #bf616a;"><strong>Notice:</strong> Please use this system responsibly and in accordance with all applicable laws and organizational policies.</p>
+                <p>Please <a href="{{ url_for('login')}}">log in</a> to manage your remote PCs.</p>
+            </div>
+        </main>
     </div>
+    <script>
+        var i = 0;
+        var txt = document.getElementById("typing-text").innerHTML;
+        var minSpeed = 50;
+        var maxSpeed = 200;
+
+        document.getElementById("typing-text").innerHTML = "";
+
+        function typeWriter() {
+            if (i < txt.length) {
+                document.getElementById("typing-text").innerHTML += txt.charAt(i);
+                i++;
+
+                var randomDelay = Math.floor(Math.random() * (maxSpeed - minSpeed + 1)) + minSpeed;
+                setTimeout(typeWriter, randomDelay);
+            }
+        }
+
+        typeWriter();
+    </script>
 </body>
-</html>
+</html>

judas_server/web/templates/login.html

@@ -0,0 +1,32 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>judas - login page</title>
+    <link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}">
+</head>
+<body>
+    <div id="wrapper">
+        <header>
+            <h1><a href="{{ url_for('index') }}">judas</a></h1>
+        </header>
+        <main>
+            <h1>Login</h1>
+            <form method="post" class="center">
+                <label for="password">Password:</label>
+                <input type="password" id="password" name="password" required>
+                <br>
+                <br>
+                <input type="submit" value="Login" class="button">
+                {% if error %}
+                <div class="error-container">
+                    <h1>Login failure</h1>
+                    <p>{{ error }}</p>
+                </div>
+                {% endif %}
+            </form>
+        </main>
+    </div>
+</body>
+</html>

judas_server/web/templates/panel.html

@@ -9,11 +9,14 @@
 <body>
     <div id="wrapper">
         <header>
-            <h1><a href="{{ url_for('panel') }}">judas panel</a></h1>
-            <p>Welcome, {{ username }}! <a href="{{ url_for('logout') }}">Logout</a></p>
+            <h1><a href="{{ url_for('index') }}">judas</a></h1>
+            <p><a class="button" href="{{ url_for('logout') }}">Logout</a></p>
         </header>
         <main>
-            <table border="1">
+            <h2 class="center">Select a PC to Control</h2>
+            <p class="center">Choose a PC from the list below to view details or send commands.</p>
+            <br>
+            <table class="center-table select-table">
                 <thead>
                     <tr>
                         <th>PC ID</th>
@@ -25,8 +28,7 @@
                     {% for pc in pcs.values() %}
                     <tr>
                         <td><a href="{{ url_for('details', pc_id=pc.id) }}">{{ pc.id }}</a></td>
-                        <td>{{ pc.status if pc.status else 'Unknown' }}</td>
-                        <td>{{ pc.last_seen if pc.last_seen else 'Never' }}</td>
+                        <td class='{% if pc.status == "online" %}green-bg{% elif pc.status == "offline" %}red-bg{% else %}yellow-bg{% endif %}'>{{ pc.status if pc.status else 'Unknown' }}</td>                        <td>{{ pc.last_seen if pc.last_seen else 'Never' }}</td>
                     </tr>
                     {% else %}
                     <tr>

judas_server/web/templates/stream.html

@@ -8,8 +8,8 @@
 <body>
 <div id="wrapper">
     <header>
-        <h1><a href="{{ url_for('panel') }}">judas panel</a></h1>
-        <p>Welcome, {{ username }}! <a href="{{ url_for('logout') }}">Logout</a></p>
+        <h1><a href="{{ url_for('index') }}">judas</a></h1>
+        <p><a class="button" href="{{ url_for('logout') }}">Logout</a></p>
     </header>
 </div>
 </body>

judas_server/web/web_server.py

@@ -17,14 +17,39 @@ login_manager.init_app(app)
 PC_DETAILS = {
     "PC1": {
         "id": "PC1",
-        "status": "Online",
+        "status": "online",
         "last_seen": "2023-10-01 12:00:00",
     },
     "PC2": {
         "id": "PC2",
-        "status": "Offline",
+        "status": "offline",
         "last_seen": "2023-10-01 11:00:00",
     },
+    "PC3": {
+        "id": "PC3",
+        "status": "offline",
+        "last_seen": "2023-10-01 11:00:00",
+    },
+    "PC4": {
+        "id": "PC4",
+        "status": "offline",
+        "last_seen": "2023-10-01 11:00:00",
+    },
+    "PC5": {
+        "id": "PC5",
+        "status": "offline",
+        "last_seen": "2023-10-01 11:00:00",
+    },
+    "PC6": {
+        "id": "PC6",
+        "status": "offline",
+        "last_seen": "2023-10-01 11:00:00",
+    },
+    "PC7": {
+        "id": "PC7",
+        "status": "offline",
+        "last_seen": "2023-10-01 11:00:00",
+    }
 }
 
 
@@ -52,12 +77,10 @@ def load_user(user_id: str) -> User | None:
 
 
 @app.route("/")
-def index() -> str:
+def index() -> flask.Response | str:
     """Renders the index page with a link to the login page."""
     if flask_login.current_user.is_authenticated:
-        return flask.render_template(
-            "index.html", logged=True, username=flask_login.current_user.id
-        )
+        return flask.redirect(flask.url_for("panel"))
     else:
         return flask.render_template(
             "index.html", logged=False, login_url=flask.url_for("login")
@@ -74,13 +97,11 @@ def login() -> str:
             flask_login.login_user(user)
             return flask.redirect(flask.url_for("panel"))
         else:
-            return "Invalid password", 401
-    return """
-        <form method="post">
-            Password: <input type="password" name="password">
-            <input type="submit" value="Login">
-        </form>
-    """
+            return flask.render_template(
+                "login.html",
+                error="Invalid password. Please try again.",
+            )
+    return flask.render_template("login.html")
 
 
 @app.route("/logout")

pyproject.toml

@@ -11,7 +11,7 @@ readme = "README.md"
 license = {text = "GPL-3.0"}
 
 [tool.pdm.scripts]
-start = "flask --app judas_server/web/web_server.py run"
+web = "flask --app judas_server/web/web_server.py run"
 
 [tool.pdm]
 distribution = false