24 lines
617 B
PHP
24 lines
617 B
PHP
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<?php
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include('config.php');
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if(isset($_FILES['upload'])) {
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$extension = pathinfo($_FILES['upload']['name'], PATHINFO_EXTENSION);
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$filename = generate_hash($hashlen) . '.' . $extension;
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move_uploaded_file($_FILES['upload']['tmp_name'], $datadir . '/' . $filename);
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echo json_encode(['datadir' => $datadir, 'filename' => $filename]);
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}
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function generate_hash(int $length) {
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$hash = "";
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for($i = 0; $i < $length; $i++) {
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$chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';
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$random_char = $chars[rand(0, strlen($chars) - 1)];
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$hash = $hash . $random_char;
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}
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return $hash;
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}
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?>
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