25734057700

Committed 12 May 2026 12:21PM UTC coverage: 88.195%. First build

Build # 25734057700

Build Type

Pull #10193

github

Committed by

web-flow

Commit Message

Merge b8665b94e into f5ad0cb05

Pull Request Pull Request #10193: fix: disable HotReloader zlib compression with falsey value

Coverage Stats

0 of 1 new or added line in 1 file covered. (0.0%)

22114 of 25074 relevant lines covered (88.19%)

210.0 hits per line

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0.0

/system/HotReloader/HotReloader.php

<?php

declare(strict_types=1);

/**
 * This file is part of CodeIgniter 4 framework.
 *
 * (c) CodeIgniter Foundation <admin@codeigniter.com>
 *
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 */

namespace CodeIgniter\HotReloader;

/**
 * @internal
 */
final class HotReloader
{
    public function run(): void
    {
        if (session_status() === PHP_SESSION_ACTIVE) {
            session_write_close();
        }

        // Use "0" because ini_get() returns "Off" as a truthy string at runtime.
        ini_set('zlib.output_compression', '0');

        header('Cache-Control: no-store');
        header('Content-Type: text/event-stream');
        header('Access-Control-Allow-Methods: GET');

        ob_end_clean();
        set_time_limit(0);

        $hasher  = new DirectoryHasher();
        $appHash = $hasher->hash();

        while (true) {
            if (connection_status() !== CONNECTION_NORMAL || connection_aborted() === 1) {
                break;
            }

            $currentHash = $hasher->hash();

            // If hash has changed, tell the browser to reload.
            if ($currentHash !== $appHash) {
                $appHash = $currentHash;

                $this->sendEvent('reload', ['time' => date('Y-m-d H:i:s')]);
                break;
            }

            if (mt_rand(1, 10) > 8) {
                $this->sendEvent('ping', ['time' => date('Y-m-d H:i:s')]);
            }

            sleep(1);
        }
    }

    /**
     * Send an event to the browser.
     */
    private function sendEvent(string $event, array $data): void
    {
        echo "event: {$event}\n";
        echo 'data: ' . json_encode($data) . "\n\n";

        ob_flush();
        flush();
    }
}

1	<?php
2
3	declare(strict_types=1);
4
5	/**
6	* This file is part of CodeIgniter 4 framework.
7	*
8	* (c) CodeIgniter Foundation <admin@codeigniter.com>
9	*
10	* For the full copyright and license information, please view
11	* the LICENSE file that was distributed with this source code.
12	*/
13
14	namespace CodeIgniter\HotReloader;
15
16	/**
17	* @internal
18	*/
19	final class HotReloader
20	{
21	public function run(): void
22	{
23	if (session_status() === PHP_SESSION_ACTIVE) {	×
24	session_write_close();	×
25	}
26
27	// Use "0" because ini_get() returns "Off" as a truthy string at runtime.
NEW 28	ini_set('zlib.output_compression', '0');	×
29
30	header('Cache-Control: no-store');	×
31	header('Content-Type: text/event-stream');	×
32	header('Access-Control-Allow-Methods: GET');	×
33
34	ob_end_clean();	×
35	set_time_limit(0);	×
36
37	$hasher = new DirectoryHasher();	×
38	$appHash = $hasher->hash();	×
39
40	while (true) {	×
41	if (connection_status() !== CONNECTION_NORMAL \|\| connection_aborted() === 1) {	×
42	break;	×
43	}
44
45	$currentHash = $hasher->hash();	×
46
47	// If hash has changed, tell the browser to reload.
48	if ($currentHash !== $appHash) {	×
49	$appHash = $currentHash;	×
50
51	$this->sendEvent('reload', ['time' => date('Y-m-d H:i:s')]);	×
52	break;	×
53	}
54
55	if (mt_rand(1, 10) > 8) {	×
56	$this->sendEvent('ping', ['time' => date('Y-m-d H:i:s')]);	×
57	}
58
59	sleep(1);	×
60	}
61	}
62
63	/**
64	* Send an event to the browser.
65	*/
66	private function sendEvent(string $event, array $data): void
67	{
68	echo "event: {$event}\n";	×
69	echo 'data: ' . json_encode($data) . "\n\n";	×
70
71	ob_flush();	×
72	flush();	×
73	}
74	}

codeigniter4 / CodeIgniter4 / 25734057700

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