| 1: | <?php
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| 2: | namespace Opencart\System\Library\Session;
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| 8: | class File {
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| 9: | private object $config;
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| 16: | public function __construct(\Opencart\System\Engine\Registry $registry) {
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| 17: | $this->config = $registry->get('config');
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| 18: | }
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| 27: | public function read(string $session_id): array {
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| 28: | $file = DIR_SESSION . 'sess_' . basename($session_id);
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| 29: |
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| 30: | if (is_file($file)) {
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| 31: | return json_decode(file_get_contents($file), true);
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| 32: | } else {
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| 33: | return [];
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| 34: | }
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| 35: | }
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| 45: | public function write(string $session_id, array $data): bool {
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| 46: | file_put_contents(DIR_SESSION . 'sess_' . basename($session_id), json_encode($data));
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| 47: |
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| 48: | return true;
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| 49: | }
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| 58: | public function destroy(string $session_id): void {
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| 59: | $file = DIR_SESSION . 'sess_' . basename($session_id);
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| 60: |
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| 61: | if (is_file($file)) {
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| 62: | unlink($file);
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| 63: | }
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| 64: | }
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| 71: | public function gc(): void {
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| 72: | if (round(mt_rand(1, $this->config->get('session_divisor') / $this->config->get('session_probability'))) == 1) {
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| 73: | $expire = time() - $this->config->get('session_expire');
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| 74: |
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| 75: | $files = glob(DIR_SESSION . 'sess_*');
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| 76: |
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| 77: | foreach ($files as $file) {
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| 78: | if (is_file($file) && filemtime($file) < $expire) {
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| 79: | unlink($file);
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| 80: | }
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| 81: | }
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| 82: | }
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| 83: | }
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| 84: | }
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| 85: | |