phez/example_app.php at master · zaunere/phez · GitHub

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<?php
// Example IndexPHP Application
// This demonstrates the unique features of IndexPHP

// Global _index.php - handles all routing
$uri = $_SERVER['REQUEST_URI'];
$method = $_SERVER['REQUEST_METHOD'];

// API endpoints
if (strpos($uri, '/api/') === 0) {
    header('Content-Type: application/json');

    // QUIC connection info endpoint
    if ($uri === '/api/quic/info') {
        echo json_encode(quic_get_connection_info());
        exit;
    }

    // Streaming endpoint
    if ($uri === '/api/stream') {
        header('Content-Type: text/event-stream');
        header('Cache-Control: no-cache');

        // Stream data using QUIC
        for ($i = 0; $i < 100; $i++) {
            $data = [
                'id' => $i,
                'time' => microtime(true),
                'value' => sin($i / 10) * 100
            ];

            // Broadcast to all QUIC streams
            quic_broadcast(json_encode($data));

            echo "data: " . json_encode($data) . "\n\n";
            ob_flush();
            flush();

            usleep(50000); // 50ms
        }
        exit;
    }

    // REST API example
    if (preg_match('/^\/api\/items\/(\d+)$/', $uri, $matches)) {
        $id = $matches[1];

        switch ($method) {
            case 'GET':
                echo json_encode(['id' => $id, 'name' => "Item $id"]);
                break;
            case 'PUT':
                $input = json_decode(file_get_contents('php://input'), true);
                echo json_encode(['id' => $id, 'updated' => true, 'data' => $input]);
                break;
            case 'DELETE':
                echo json_encode(['id' => $id, 'deleted' => true]);
                break;
            default:
                http_response_code(405);
                echo json_encode(['error' => 'Method not allowed']);
        }
        exit;
    }
}

// Static file serving is handled automatically by IndexPHP
// PHP files are executed, others are served directly

// For the root path, show a demo page
if ($uri === '/' || $uri === '/index.php'):
?>
<!DOCTYPE html>
<html>
<head>
    <title>IndexPHP Demo</title>
    <style>
        body {
            font-family: -apple-system, system-ui, sans-serif;
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
            background: #f5f5f5;
        }
        .card {
            background: white;
            border-radius: 8px;
            padding: 20px;
            margin-bottom: 20px;
            box-shadow: 0 2px 4px rgba(0,0,0,0.1);
        }
        h1 { color: #333; }
        h2 { color: #666; }
        pre {
            background: #f0f0f0;
            padding: 15px;
            border-radius: 4px;
            overflow-x: auto;
        }
        .grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        button {
            background: #007AFF;
            color: white;
            border: none;
            padding: 10px 20px;
            border-radius: 4px;
            cursor: pointer;
        }
        button:hover { background: #0051D5; }
        #stream-output {
            height: 200px;
            overflow-y: auto;
            background: #f9f9f9;
            padding: 10px;
            border-radius: 4px;
            font-family: monospace;
            font-size: 12px;
        }
    </style>
</head>
<body>
    <h1>🚀 IndexPHP Demo</h1>
    <p>High-performance QUIC-enabled PHP server</p>

    <div class="grid">
        <div class="card">
            <h2>Server Information</h2>
            <pre><?php
            $info = [
                'Server' => $_SERVER['SERVER_SOFTWARE'] ?? 'IndexPHP/1.0',
                'Protocol' => 'HTTP/3 (QUIC)',
                'PHP Version' => PHP_VERSION,
                'Request Method' => $_SERVER['REQUEST_METHOD'],
                'Request URI' => $_SERVER['REQUEST_URI'],
                'Server Time' => date('Y-m-d H:i:s')
            ];
            foreach ($info as $key => $value) {
                echo htmlspecialchars("$key: $value\n");
            }
            ?></pre>
        </div>

        <div class="card">
            <h2>QUIC Connection Info</h2>
            <pre id="quic-info">Loading...</pre>
            <button onclick="updateQuicInfo()">Refresh</button>
        </div>
    </div>

    <div class="card">
        <h2>Real-time Streaming Demo</h2>
        <p>Uses QUIC multiplexed streams for efficient data transmission</p>
        <button onclick="startStream()">Start Stream</button>
        <button onclick="stopStream()">Stop Stream</button>
        <div id="stream-output"></div>
    </div>

    <div class="card">
        <h2>REST API Example</h2>
        <p>Test the REST endpoints:</p>
        <pre>
GET    /api/items/123
PUT    /api/items/123
DELETE /api/items/123
        </pre>
        <button onclick="testAPI()">Test API</button>
        <pre id="api-output"></pre>
    </div>

    <script>
        async function updateQuicInfo() {
            const response = await fetch('/api/quic/info');
            const info = await response.json();
            document.getElementById('quic-info').textContent = JSON.stringify(info, null, 2);
        }

        let eventSource = null;

        function startStream() {
            if (eventSource) return;

            const output = document.getElementById('stream-output');
            output.innerHTML = '';

            eventSource = new EventSource('/api/stream');

            eventSource.onmessage = (event) => {
                const data = JSON.parse(event.data);
                const line = `[${data.id}] t=${data.time.toFixed(3)} value=${data.value.toFixed(2)}\n`;
                output.textContent += line;
                output.scrollTop = output.scrollHeight;
            };

            eventSource.onerror = () => {
                output.textContent += '[Stream ended]\n';
                eventSource.close();
                eventSource = null;
            };
        }

        function stopStream() {
            if (eventSource) {
                eventSource.close();
                eventSource = null;
            }
        }

        async function testAPI() {
            const output = document.getElementById('api-output');
            output.textContent = 'Testing API endpoints...\n\n';

            // Test GET
            const getResp = await fetch('/api/items/123');
            output.textContent += 'GET /api/items/123:\n';
            output.textContent += await getResp.text() + '\n\n';

            // Test PUT
            const putResp = await fetch('/api/items/123', {
                method: 'PUT',
                headers: {'Content-Type': 'application/json'},
                body: JSON.stringify({name: 'Updated Item'})
            });
            output.textContent += 'PUT /api/items/123:\n';
            output.textContent += await putResp.text() + '\n\n';

            // Test DELETE
            const deleteResp = await fetch('/api/items/123', {
                method: 'DELETE'
            });
            output.textContent += 'DELETE /api/items/123:\n';
            output.textContent += await deleteResp.text() + '\n';
        }

        // Initial load
        updateQuicInfo();
    </script>
</body>
</html>
<?php
endif;
?>