FilesExpand file tree

 patch-4

/

update_stylesheet_querystrings.php

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

54 lines (46 loc) · 1.25 KB

 patch-4

/

update_stylesheet_querystrings.php

Copy path

Top

File metadata and controls

• Code
• Blame

54 lines (46 loc) · 1.25 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

<?php declare(strict_types=1);

/**

*

* This file is part of the phpBB Forum Software package.

*

* @copyright (c) phpBB Limited <https://www.phpbb.com>

* @license GNU General Public License, version 2 (GPL-2.0)

*

* For full copyright and license information, please see

* the docs/CREDITS.txt file.

*

*/

if (php_sapi_name() !== 'cli')

{

die("This program must be run from the command line.\n");

}

if (version_compare(PHP_VERSION, '7.1.3', '<'))

{

die('update_stylesheet_querystrings.php requires at least PHP 7.1.3');

}

// Usage: "$ php build/update_stylesheet_querystrings.php"

$targets = [dirname(dirname(__FILE__)) . '/phpBB/styles/prosilver/theme/stylesheet.css'];

array_map('patch_glob', $targets);

function patch_glob($glob): void

{

array_map('patch_file', glob($glob));

}

function patch_file(string $filepath): void

{

$file = file_get_contents($filepath);

$old = $file;

$new = preg_replace_callback(

'(^@import\\s+url\\([\'"](?<basename>\\w++\\.css)\\?\\K(?:hash|v)=[^\'"]++)m',

function ($match) use ($filepath)

{

$path = dirname($filepath) . DIRECTORY_SEPARATOR . $match['basename'];

$hash = sprintf('%08x', crc32(file_get_contents($path)));

return 'hash=' . $hash;

},

$old

);

if ($new !== $old)

{

file_put_contents($filepath, $new);

}

}