acton-service 0.23.0

Production-ready Rust backend framework with type-enforced API versioning
Documentation 
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<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>{% block title %}Task Manager{% endblock %} - acton-service HTMX Example</title>

    <!-- CSRF Token for HTMX requests -->
    {% if ctx.csrf_token.is_some() %}
    {{ ctx.csrf_meta()|safe }}
    {% endif %}

    <!-- HTMX -->
    <script src="https://unpkg.com/htmx.org@2.0.4"></script>
    <script src="https://unpkg.com/htmx-ext-sse@2.2.2/sse.js"></script>

    <!-- Minimal CSS -->
    <style>
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            font-family: system-ui, -apple-system, sans-serif;
            line-height: 1.6;
            background: #f5f5f5;
            color: #333;
        }
        .container { max-width: 800px; margin: 0 auto; padding: 1rem; }

        /* Navigation */
        nav {
            background: #2563eb;
            padding: 1rem;
            margin-bottom: 1rem;
        }
        nav .container {
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        nav a { color: white; text-decoration: none; margin-right: 1rem; }
        nav a:hover { text-decoration: underline; }
        nav .brand { font-weight: bold; font-size: 1.2rem; }
        nav .user-menu { display: flex; align-items: center; gap: 1rem; }

        /* Flash Messages */
        .flash-container { margin-bottom: 1rem; }
        .flash {
            padding: 1rem 1.25rem;
            border-radius: 6px;
            margin-bottom: 0.5rem;
            display: flex;
            justify-content: space-between;
            align-items: center;
            font-weight: 500;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        .flash-success { background: #22c55e; color: white; }
        .flash-error { background: #ef4444; color: white; }
        .flash-warning { background: #f59e0b; color: white; }
        .flash-info { background: #3b82f6; color: white; }
        .flash button { background: none; border: none; cursor: pointer; font-size: 1.2rem; color: inherit; opacity: 0.8; }
        .flash button:hover { opacity: 1; }

        /* Cards */
        .card {
            background: white;
            border-radius: 8px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            padding: 1.5rem;
            margin-bottom: 1rem;
        }
        .card h2 { margin-bottom: 1rem; color: #1f2937; }

        /* Forms */
        .form-group { margin-bottom: 1rem; }
        .form-group label { display: block; margin-bottom: 0.25rem; font-weight: 500; }
        .form-group input, .form-group textarea {
            width: 100%;
            padding: 0.5rem;
            border: 1px solid #d1d5db;
            border-radius: 4px;
            font-size: 1rem;
        }
        .form-group input:focus, .form-group textarea:focus {
            outline: none;
            border-color: #2563eb;
            box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
        }

        /* Buttons */
        .btn {
            padding: 0.5rem 1rem;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            font-size: 0.875rem;
            font-weight: 500;
            transition: background 0.2s;
        }
        .btn-primary { background: #2563eb; color: white; }
        .btn-primary:hover { background: #1d4ed8; }
        .btn-secondary { background: #6b7280; color: white; }
        .btn-secondary:hover { background: #4b5563; }
        .btn-danger { background: #dc2626; color: white; }
        .btn-danger:hover { background: #b91c1c; }
        .btn-success { background: #16a34a; color: white; }
        .btn-success:hover { background: #15803d; }
        .btn-sm { padding: 0.25rem 0.5rem; font-size: 0.75rem; }

        /* Task List */
        .task-list { list-style: none; }
        .task-item {
            display: flex;
            align-items: center;
            padding: 0.75rem;
            border-bottom: 1px solid #e5e7eb;
            gap: 0.75rem;
        }
        .task-item:last-child { border-bottom: none; }
        .task-item.completed .task-title {
            text-decoration: line-through;
            color: #9ca3af;
        }
        .task-title { flex: 1; }
        .task-actions { display: flex; gap: 0.5rem; }

        /* Stats */
        .stats {
            display: flex;
            gap: 1rem;
            margin-bottom: 1rem;
            flex-wrap: wrap;
        }
        .stat {
            background: white;
            padding: 1rem;
            border-radius: 8px;
            box-shadow: 0 1px 3px rgba(0,0,0,0.1);
            min-width: 120px;
        }
        .stat-value { font-size: 1.5rem; font-weight: bold; color: #2563eb; }
        .stat-label { font-size: 0.875rem; color: #6b7280; }

        /* Loading indicator */
        .htmx-request .htmx-indicator { display: inline-block; }
        .htmx-indicator { display: none; }

        /* SSE connection status */
        .sse-status {
            font-size: 0.75rem;
            padding: 0.25rem 0.5rem;
            border-radius: 9999px;
        }
        .sse-connected { background: #dcfce7; color: #166534; }
        .sse-disconnected { background: #fee2e2; color: #991b1b; }
    </style>
</head>
<body>
    <nav>
        <div class="container">
            <div>
                <a href="/" class="brand">Task Manager</a>
                <a href="/">Tasks</a>
            </div>
            <div class="user-menu" id="user-menu">
                {% if ctx.is_authenticated %}
                <span>{{ ctx.user_id.as_deref().unwrap_or("User") }}</span>
                <form hx-post="/logout" hx-target="body" style="display: inline;">
                    <button type="submit" class="btn btn-secondary btn-sm">Logout</button>
                </form>
                {% else %}
                <a href="/login">Login</a>
                {% endif %}
            </div>
        </div>
    </nav>

    <main class="container">
        <!-- Flash Messages -->
        <div class="flash-container" id="flash-container">
            {% for flash in ctx.flash_messages %}
            <div class="flash {{ flash.kind.css_class() }}">
                <span>{{ flash.message }}</span>
                <button onclick="this.parentElement.remove()">&times;</button>
            </div>
            {% endfor %}
        </div>

        {% block content %}{% endblock %}
    </main>

    <script>
        // Add CSRF token to all HTMX requests
        document.body.addEventListener('htmx:configRequest', function(evt) {
            const csrfMeta = document.querySelector('meta[name="csrf-token"]');
            if (csrfMeta) {
                evt.detail.headers['X-CSRF-Token'] = csrfMeta.content;
            }
        });

        // Flash message auto-dismiss after 5 seconds
        document.querySelectorAll('.flash').forEach(flash => {
            setTimeout(() => flash.remove(), 5000);
        });
    </script>
</body>
</html>