imagify / classes / WriteFile / AbstractNginxDirConfFile.php

AbstractNginxDirConfFile.php in Imagify Image Optimization: Optimize Images | Compress & Convert to WebP/AVIF 2.2.7, at classes/WriteFile/AbstractNginxDirConfFile.php

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1	<?php
2	namespace Imagify\WriteFile;
3
4	defined( 'ABSPATH' ) \|\| die( 'Cheatin’ uh?' );
5
6	/**
7	* Abstract class used to add and remove contents to imagify.conf file.
8	*
9	* @since 1.9
10	* @author Grégory Viguier
11	*/
12	abstract class AbstractNginxDirConfFile extends AbstractWriteDirConfFile {
13
14	/**
15	* Insert new contents into the directory conf file.
16	* Replaces existing marked info. Creates file if none exists.
17	*
18	* @since 1.9
19	* @access protected
20	* @author Grégory Viguier
21	*
22	* @param string $new_contents Contents to insert.
23	* @return bool\|\WP_Error True on write success, a \WP_Error object on failure.
24	*/
25	protected function insert_contents( $new_contents ) {
26	$contents = $this->get_file_contents();
27
28	if ( is_wp_error( $contents ) ) {
29	return $contents;
30	}
31
32	$start_marker = '# BEGIN ' . static::TAG_NAME;
33	$end_marker = '# END ' . static::TAG_NAME;
34
35	// Remove previous rules.
36	$contents = preg_replace( '/\s?' . preg_quote( $start_marker, '/' ) . '.' . preg_quote( $end_marker, '/' ) . '\s*?/isU', "\n\n", $contents );
37	$contents = trim( $contents );
38
39	if ( $new_contents ) {
40	$contents = $new_contents . "\n\n" . $contents;
41	}
42
43	return $this->put_file_contents( $contents );
44	}
45
46	/**
47	* Get new contents to write into the file.
48	*
49	* @since 1.9
50	* @access public
51	* @author Grégory Viguier
52	*
53	* @return string
54	*/
55	public function get_new_contents() {
56	$contents = parent::get_new_contents();
57
58	if ( ! $contents ) {
59	return '';
60	}
61
62	return '# BEGIN ' . static::TAG_NAME . "\n" . $contents . "\n# END " . static::TAG_NAME;
63	}
64
65	/**
66	* Get the unfiltered path to the file.
67	*
68	* @since 1.9
69	* @access protected
70	* @author Grégory Viguier
71	*
72	* @return string
73	*/
74	protected function get_raw_file_path() {
75	return $this->filesystem->get_site_root() . 'conf/imagify.conf';
76	}
77	}
78