first commit

2025-05-02 01:32:22 +03:00
commit 0311b21d23
5 changed files with 195 additions and 0 deletions
--- a/index.php
+++ b/index.php
@@ -0,0 +1,87 @@
+<?php
+
+session_start();
+require_once __DIR__ . '/config.php';
+
+if (!file_exists(UPLOAD_DIR)) mkdir(UPLOAD_DIR);
+if (!file_exists(CHUNK_DIR)) mkdir(CHUNK_DIR);
+
+if (!isset($_SESSION['logged_in']) || ($_GET['action'] ?? '') === 'logout') {
+    if ($_SERVER['REQUEST_METHOD'] === 'POST' && ($_POST['password'] ?? '') === PASSWORD) {
+        $_SESSION['logged_in'] = true;
+        header("Location: index.php");
+        exit;
+    }
+
+    echo '<form method="post">
+        <h3>Login</h3>
+        <input type="password" name="password" placeholder="Password">
+        <button type="submit">Login</button>
+    </form>';
+    exit;
+}
+
+// Удаление
+if (isset($_GET['delete'])) {
+    $f = basename($_GET['delete']);
+    @unlink(UPLOAD_DIR . $f);
+    header("Location: index.php");
+    exit;
+}
+
+$files = array_diff(scandir(UPLOAD_DIR), ['.', '..']);
+?><!DOCTYPE html>
+<html>
+<head><meta charset="utf-8"><title>Файловое хранилище</title></head>
+<body>
+<h3>Файловое хранилище</h3>
+<p><a href="?action=logout">Выйти</a></p>
+<input type="file" id="fileInput">
+<div id="progress"></div>
+<ul>
+<?php foreach ($files as $file): $url = 'upload/' . rawurlencode($file); ?>
+    <li>
+        <?= htmlspecialchars($file) ?>
+        [<a href="<?= $url ?>" target="_blank">Скачать</a>]
+        [<a href="?delete=<?= urlencode($file) ?>" onclick="return confirm('Удалить?')">Удалить</a>]
+        <button onclick="copyLink('<?= $url ?>')">Копировать ссылку</button>
+    </li>
+<?php endforeach; ?>
+</ul>
+
+<script>
+function copyLink(link) {
+    navigator.clipboard.writeText(location.origin + '/' + link).then(() => alert("Скопировано"));
+}
+
+const input = document.getElementById('fileInput');
+input.addEventListener('change', async () => {
+    const file = input.files[0];
+    if (!file) return;
+    const chunkSize = 1024 * 1024; // 1MB
+    const totalChunks = Math.ceil(file.size / chunkSize);
+
+    for (let i = 0; i < totalChunks; i++) {
+        const chunk = file.slice(i * chunkSize, (i + 1) * chunkSize);
+        const formData = new FormData();
+        formData.append('chunk', chunk);
+        formData.append('filename', file.name);
+        formData.append('index', i);
+        formData.append('total', totalChunks);
+
+        await fetch('upload_chunk.php', { method: 'POST', body: formData });
+        document.getElementById('progress').innerText = `Загружено: ${i+1}/${totalChunks}`;
+    }
+
+    await fetch('merge_chunks.php', {
+        method: 'POST',
+        headers: { 'Content-Type': 'application/json' },
+        body: JSON.stringify({ filename: file.name, total: totalChunks })
+    });
+
+    alert('Готово!');
+    location.reload();
+});
+</script>
+</body>
+</html>