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<?php
include_once $_SERVER['DOCUMENT_ROOT'] . '/../config.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/../lib/partials.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/../lib/utils.php';
include_once $_SERVER['DOCUMENT_ROOT'] . '/../lib/alert.php';
if (!FILE_REPORT) {
generate_alert(
'/',
'No reports allowed!',
403,
null
);
exit();
}
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
if (!isset($_POST['id'], $_POST['reason'])) {
generate_alert(
'/report.php',
'Not enough data.',
400,
null
);
exit();
}
$file_id = $_POST['id'];
$file_id = explode('.', $file_id);
if (count($file_id) != 2) {
generate_alert(
'/report.php',
'Not enough data.',
400,
null
);
exit();
}
$file_ext = $file_id[1];
$file_id = $file_id[0];
if (!is_file(FILE_UPLOAD_DIRECTORY . "/{$file_id}.{$file_ext}")) {
generate_alert(
'/report.php',
'Invalid file.',
404,
null
);
exit();
}
$reason = str_safe($_POST['reason'] ?? '', null);
if (empty($reason)) {
generate_alert(
'/report.php',
'Report reason is empty',
400,
null
);
exit();
}
$email = str_safe($_POST['email'] ?? '(Anonymous)', null);
if (empty($email)) {
$email = '(Anonymous)';
}
if (!is_dir(FILE_REPORT_DIRECTORY) && !mkdir(FILE_REPORT_DIRECTORY, 0777, true)) {
generate_alert(
'/report.php',
'Failed to create a folder for reports. Try again later.',
500,
null
);
exit();
}
do {
$report_id = generate_random_char_sequence(FILE_ID_CHARACTERS, 16);
} while (is_file(FILE_REPORT_DIRECTORY . "/{$report_id}.txt"));
$contents = "File ID: {$file_id}.{$file_ext}
Feedback Email: {$email}
Reason:
{$reason}";
if (!file_put_contents(FILE_REPORT_DIRECTORY . "/{$report_id}.txt", $contents)) {
generate_alert(
'/report.php',
'Failed to save the report. Try again later!',
500,
null
);
exit();
}
generate_alert(
'/report.php',
'Success!',
201,
['id' => $report_id]
);
exit();
}
$file_id = $_GET['f'] ?? '';
if (!is_file(FILE_UPLOAD_DIRECTORY . "/{$file_id}")) {
$file_id = null;
}
?>
<html>
<head>
<title>Report - <?= INSTANCE_NAME ?></title>
<link rel="stylesheet" href="/static/style.css">
<link rel="shortcut icon" href="/static/favicon.ico" type="image/x-icon">
</head>
<body>
<main>
<?php html_mini_navbar() ?>
<?php display_alert() ?>
<h1>Report a file</h1>
<hr>
<form action="/report.php" method="post">
<table class="vertical">
<tr>
<th>File ID with extension:</th>
<td><input type="text" name="id" value="<?= $file_id ?>" placeholder="XXXXX.png" required></td>
</tr>
<tr>
<th>What is wrong with that file?</th>
<td><textarea name="reason" placeholder="..." required></textarea></td>
</tr>
<tr>
<th>Feedback E-Mail:</th>
<td><input type="email" name="email" placeholder="Optional"></td>
</tr>
<tr>
<th></th>
<td><button type="submit">Send</button></td>
</tr>
</table>
</form>
</main>
</body>
</html>
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