LegacyFileRulesTrait.php — WP STAGING – WordPress Backups, Restore, Migration & Clone trunk

wp-staging / Framework / Filesystem / LegacyFileRulesTrait.php

wp-staging / Framework / Filesystem Last commit date

Filters 3 days ago Scanning 3 days ago AbstractFileObject.php 3 days ago AbstractFilesystemScanner.php 3 days ago DebugLogReader.php 3 days ago DirectoryListing.php 3 days ago DirectorySize.php 3 days ago DiskWriteCheck.php 3 days ago FileObject.php 3 days ago Filesystem.php 3 days ago FilesystemExceptions.php 5 years ago FilesystemScanner.php 3 days ago FilesystemScannerDto.php 3 days ago FilterableDirectoryIterator.php 3 days ago LegacyFileRulesTrait.php 3 days ago LogCleanup.php 3 days ago LogFiles.php 3 days ago MissingFileException.php 3 years ago OPcache.php 3 days ago PartIdentifier.php 3 days ago PathChecker.php 3 days ago PathIdentifier.php 3 days ago Permissions.php 3 days ago WpUploadsFolderSymlinker.php 3 days ago

LegacyFileRulesTrait.php

215 lines

1	<?php
2
3	namespace WPStaging\Framework\Filesystem;
4
5
6
7
8
9	trait LegacyFileRulesTrait
10	{
11
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18
19
20	protected function isExcludedFileByRules(string $path, array $excludedExtensions, array $fileNameRules, int $maxFileSizeBytes): bool
21	{
22	$name = basename($path);
23
24	foreach ($fileNameRules as $rule) {
25	if ($this->ruleMatch($rule, $name)) {
26	return true;
27	}
28	}
29
30	if (in_array(strtolower(pathinfo($name, PATHINFO_EXTENSION)), $excludedExtensions, true)) {
31	return true;
32	}
33
34	if ($maxFileSizeBytes > 0) {
35	$size = filesize($path);
36	if ($size !== false && $size > $maxFileSizeBytes) {
37	return true;
38	}
39	}
40
41	return false;
42	}
43
44
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50
51	protected function isExcludedFolderByRules(string $path, array $folderNameRules): bool
52	{
53	$name = basename($path);
54	foreach ($folderNameRules as $rule) {
55	if ($this->ruleMatch($rule, $name)) {
56	return true;
57	}
58	}
59
60	return false;
61	}
62
63
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65
66
67	protected function extractLegacyFileNameRules(array $fileRules): array
68	{
69	$normalizedRules = [];
70
71	foreach ($fileRules as $fileRule) {
72	if (!is_string($fileRule)) {
73	continue;
74	}
75
76	$fileRule = trim($fileRule);
77	if ($fileRule === '') {
78	continue;
79	}
80
81	$fileRule = $this->reduceLegacyPathRuleToFileName($fileRule);
82
83	if ($fileRule !== '') {
84	$normalizedRules[] = $fileRule;
85	}
86	}
87
88	return array_values(array_unique($normalizedRules));
89	}
90
91
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94
95	protected function extractFileExtensions(array $fileRules): array
96	{
97	$extensions = [];
98
99	foreach ($fileRules as $fileRule) {
100	if (!is_string($fileRule)) {
101	continue;
102	}
103
104	$fileRule = trim($fileRule);
105	if ($this->getLegacyVcsDirectoryName($fileRule) !== '') {
106	continue;
107	}
108
109
110
111	if (strpos($fileRule, '*.') !== 0) {
112	continue;
113	}
114
115	$fileRule = ltrim($fileRule, '*');
116	$position = strrpos($fileRule, '.');
117	if ($position === false \|\| $position === strlen($fileRule) - 1) {
118	continue;
119	}
120
121	$extension = strtolower(substr($fileRule, $position + 1));
122	if ($extension !== '') {
123	$extensions[] = $extension;
124	}
125	}
126
127	return array_values(array_unique($extensions));
128	}
129
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133
134	protected function extractLegacyFolderNameRules(array $fileRules): array
135	{
136	$folderRules = [];
137
138	foreach ($fileRules as $fileRule) {
139	if (!is_string($fileRule)) {
140	continue;
141	}
142
143	$vcsDirectoryName = $this->getLegacyVcsDirectoryName($fileRule);
144	if ($vcsDirectoryName === '') {
145	continue;
146	}
147
148	$folderRules[] = 'name_exact_matches ' . $vcsDirectoryName;
149	}
150
151	return array_values(array_unique($folderRules));
152	}
153
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160
161	protected function ruleMatch(string $rule, string $name): bool
162	{
163	$rule = trim($rule);
164	if (strpos($rule, ' ') === false) {
165	return false;
166	}
167
168	list($ruleType, $ruleValue) = explode(' ', $rule, 2);
169	switch ($ruleType) {
170	case 'name_contains':
171	return strpos($name, $ruleValue) !== false;
172	case 'name_begins_with':
173	return strpos($name, $ruleValue) === 0;
174	case 'name_ends_with':
175	return substr($name, -strlen($ruleValue)) === $ruleValue;
176	case 'name_exact_matches':
177	return $name === $ruleValue;
178	default:
179	return false;
180	}
181	}
182
183	private function getLegacyVcsDirectoryName(string $fileRule): string
184	{
185	$fileRule = trim($fileRule);
186	if ($fileRule === '') {
187	return '';
188	}
189
190	$fileRule = strtolower($this->reduceLegacyPathRuleToFileName($fileRule));
191	if (strpos($fileRule, '*.') === 0) {
192	$directoryName = substr($fileRule, 2);
193	} elseif (strpos($fileRule, '.') === 0) {
194	$directoryName = substr($fileRule, 1);
195	} else {
196	return '';
197	}
198
199	if (!in_array($directoryName, ['git', 'svn', 'hg'], true)) {
200	return '';
201	}
202
203	return '.' . $directoryName;
204	}
205
206	private function reduceLegacyPathRuleToFileName(string $fileRule): string
207	{
208	if (strpos($fileRule, '/') !== false \|\| strpos($fileRule, '\\') !== false) {
209	return basename(str_replace('\\', '/', $fileRule));
210	}
211
212	return $fileRule;
213	}
214	}
215